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ENOMETRICS XVIII - Vineyard Data Quantification Society VDQS

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Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

<strong>ENOMETRICS</strong> <strong>XVIII</strong><br />

Angers, France<br />

May 2011, 18—21<br />

Scientific Committee<br />

Stefania CHIRONI<br />

Marie-Claude PICHERY<br />

Kym ANDERSON<br />

Orley ASCHENFELTER<br />

Nelson BARBER<br />

Isabel BARDAJI Azcárate<br />

Jan BENTZEN<br />

Boris BRAVO-URETA<br />

Joëlle BROUARD<br />

Maurizio CIASCHINI<br />

Pierre COMBRIS<br />

Nathalie CORADE<br />

Silvia GATTI<br />

Théodore GEORGOPOULOS<br />

Eric GIRAUD-HERAUD<br />

Danièle MEULDERS<br />

Jean-François OUTREVILLE<br />

Robert PLASMAN<br />

Henri SERBAT<br />

Michel SERIEYS<br />

Orlando SIMÕES<br />

Costas SIRIOPOULOS<br />

Pavel TOMŠIK<br />

Università di Palermo<br />

Université de Bourgogne<br />

Université d'Adelaïde<br />

U. Princeton<br />

University of New Hampshire<br />

Universidad Politécnica de Madrid<br />

U. Aarhus<br />

U Connecticut, USA & U Talca, Chile<br />

ESC - Dijon – IMW<br />

Université de Macerata<br />

INRA<br />

ENITA Bordeaux<br />

Università degli studi di Bologna<br />

Université de Reims<br />

INRA – Paris<br />

U.L.Bruxelles<br />

HEC Montréal – Québec<br />

DULBEA<br />

EuAWE<br />

ISARA-Lyon<br />

ESA de Coimbra<br />

Université de Patras<br />

MUAF in Brno<br />

Local Committee<br />

Université Angers : Granem & LEA. ESA Angers<br />

Krista DUNIACH, Serge BLONDEL, Justin COHEN, Michel DARMON,<br />

Dominique JONCHERAY, Dominique LEMARCHAND, Herve MENOU,<br />

Jean-Michel MONNIER, Dominique SAGOT-DUVAUROUX, Catherine STONA<br />

Coordination<br />

Françoise BOURDON, U. Bourgogne, <strong>VDQS</strong> General Secretary<br />

FedEco-Service<br />

2 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

General Overview<br />

Wednesday May 18 th 2011<br />

4.45 - 6.00 pm Registration<br />

6.00 - 7.30 pm Public Opening Session p 5<br />

8.00 - 9.00 pm Reception at the Jean Lurçat Museum<br />

Thursday May 19 th 2011<br />

8.20 -09.00 am Registration & Coffee<br />

9.00 -10.20 am S1 Sustainable Development p 11<br />

10.40 -11.40 am S2 Strategy and International Trade p 15<br />

11.40 -12.20 am Opening Ceremony p 19<br />

1.30 - 3.00 pm S3a Consumption 1 p 21<br />

S3b Consumption 2 p 29<br />

3.20 - 4.40 pm S4a Terroirs & Territories p.33<br />

S4b Grape & Wine Grower p.39<br />

5.00 - 6.10 pm S5 Information & Education p.47<br />

6.30 - 11.30 pm Gala Evening at the “Beaux-Arts” Museum<br />

Friday May 20 st 2011<br />

8.20 -09.40 am S6 Œnotourism p 53<br />

10.00 -11.20 am S7 Wine & Law p 57<br />

11.20 -12.20 am S8 Poster Session p.61<br />

1.30 - 2.40 pm S9 Value of the Wine p.73<br />

3.00 - 4.20 pm S10 Gastronomy p.79<br />

4.30 - 6.00 pm Prize Awards & Cocktail offred by the LEA Dpt<br />

Saturday May 21 nd 2011<br />

Tourism<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

How to Use<br />

This Booklet of Abstracts?<br />

You will find in this booklet all the abstracts of the<br />

submissions which were accepted by the scientific<br />

committee.<br />

At the end of this booklet, you can find a complete<br />

alphabetical list of all authors and co-authors with a link<br />

to the page where you can find their abstract.<br />

Unfortunately, some speakers have informed us that they<br />

will be unable to participate in the conference. However,<br />

their abstracts have been included in this booklet.<br />

Please, note also that you can find the full version of<br />

those papers (an some time also the ppt presentation) on<br />

the website of the conference, in the private area<br />

reserved for <strong>VDQS</strong> - EuAWE –SQG members.<br />

www.vdqs.net/2011Angers<br />

You have to wait our next Conference<br />

for 2012, it will be in Coïmbra (Portugal)<br />

Expecting this event, please do not forget<br />

to consult our web site.<br />

to participate in our facebook page<br />

and<br />

to send our work to publish in Enometrica<br />

www.EuAWE.org Angers 2011 3<br />

4 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Wednesday May 18th 2011<br />

6.30 pm<br />

Public Opening Session<br />

Welcome Address<br />

Didier LEGALL<br />

Doyen de la Faculté des Lettres, Langues et Sciences Humaines<br />

Université d'Angers<br />

Keynote Speeches<br />

"French Paradox"<br />

mythe ou réalité<br />

Ramaroson ANDRIANTSITOHAINA<br />

Directeur de Recherche, Inserm U694<br />

Université Angers, UFR Sciences<br />

"Vin en Chine"<br />

Robert TINLOT<br />

Directeur Général Honoraire de l'OIV<br />

Président de l'Académie Amorim<br />

www.EuAWE.org Angers 2011 5<br />

6 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Le «French Paradox» : mythe ou réalité<br />

ANDRIANTSITOHAINA Ramaroson<br />

Epidemiological studies report an inverse association between moderate red wine<br />

consumption and mortality from cardiovascular diseases especially in the southwest of<br />

France. This phenomenon has been termed “French Paradox”. Red wine contains a wide<br />

variety of polyphenols and exerts numerous effects including antioxidant and free radical<br />

properties, anti-platelet aggregating and anti-thrombotic activities. Moreover, red wine<br />

polyphenols are powerful vasodilators via the production of nitric oxide by endothelial cells<br />

lining the inner surface of blood vessels. Evidences have been provided that these polyphenols<br />

activate the alpha isoform of the oestrogene receptor. Although the available data indicate<br />

that red wine might be of benefit for cardiovascular protection, prospective controlled clinical<br />

trials are still lacking.<br />

Des nombreuses études épidémiologiques s’accordent sur une réduction du risque de<br />

maladies cardiovasculaires pour les consommateurs « modérés » de vin rouge. Le phénomène<br />

a été baptisé « French Paradox », essentiellement parce que dans le Sud-Ouest de la France,<br />

de façon assez surprenante, il y a relativement peu d’accidents cardiovasculaires malgré une<br />

alimentation riche en graisses saturées et en vin. Une des explications du mécanisme<br />

moléculaire de cette protection provient des polyphénols du vin qui exercent de nombreux<br />

effets, y compris de propriétés antioxydants, et des activités antiagrégants plaquettaires et<br />

anti-thrombotiques. En outre, les polyphénols du vin rouge sont responsables d'un effet<br />

vasodilatateur, via la production de monoxyde d’azote, par les cellules "endothéliales" qui<br />

tapissent la paroi interne des vaisseaux. Le mécanisme élucidé passe par l'un des récepteurs<br />

des hormones naturelles, les œstrogènes, des cellules de la paroi vasculaire. Bien que le vin<br />

rouge pourrait avoir un bénéfice thérapeutique dans les maladies cardiovasculaires, la<br />

prospective des études cliniques contrôlées fait encore défaut.<br />

www.EuAWE.org Angers 2011 7<br />

8 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

"Vin en Chine"<br />

Robert TINLOT<br />

A market for wine consumption is growing higher and extends day by day, a wine culture<br />

that is constantly developing in terms of quantity and quality, the influx of Chinese experts in<br />

making wine, all provides excellent conditions for a prodigious expansion of the wine industry<br />

in this country. In recent years, with the continued growth of wine consumption in China, the<br />

acreage of vineyards has grown rapidly and continuously in this country. The wine culture of<br />

quality has undergone constant development in some areas. All this puts a solid foundation<br />

for the rapid growth of Chinese vineyards.<br />

It must be innate talent to be able to really reach the summit of world vineyards and<br />

countries that are really strong in this area each have a long traditional past and a great wine<br />

tradition. In fact, most Chinese have little knowledge about wine and the vineyard. Therefore<br />

we must ensure that consumers can make Chinese wine personally experience the fascination<br />

of wine culture. And this is actually a process imperceptible. For this purpose it is necessary<br />

for Chinese enterprises to make wine together to achieve this goal.<br />

Un marché de consommation de vin supérieur qui s'agrandit et s'étend de jour en jour,<br />

une culture viticole qui se développe constamment sur le plan de la quantité et de la qualité,<br />

l'afflux en Chine des experts en vinification, tout cela constitue d'excellentes conditions à un<br />

essor prodigieux de l'industrie vinicole dans ce pays.Ces dernières années, avec la croissance<br />

continuelle de la consommation du vin en Chine, la surface cultivée de vignes a augmenté<br />

rapidement et sans cesse dans ce pays. La culture viticole de qualité a connu un<br />

développement constant dans certaines régions. Tout cela jette une base solide à la<br />

croissance rapide du vignoble chinois.<br />

Il faut être inné et doué pour pouvoir atteindre vraiment le sommet du vignoble mondial<br />

et les pays qui sont réellement forts dans ce domaine ont chacun un long passé traditionnel et<br />

une excellente tradition vinicole. En réalité, la plupart des Chinois ont peu de connaissances<br />

sur le vin et sur le vignoble. C'est pourquoi il faut faire en sorte que les consommateurs<br />

chinois du vin puissent faire personnellement l'expérience de la fascination de la culture du<br />

vin. Et cela est en fait un processus imperceptible. A cet effet, il faut que les entreprises<br />

chinoises de fabrication du vin conjuguent leurs efforts pour atteindre cet objectif.<br />

www.EuAWE.org Angers 2011 9<br />

10 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Thursday May 19th 2011<br />

9.00 -10.20 am<br />

Session 1<br />

SUSTAINABLE DEVELOPMENT<br />

Chaired by Nelson BARBER<br />

Une évaluation expérimentale des incitations aux pratiques<br />

respectueuses de l'environnement dans le vin<br />

Joëlle BROUARD, Angela SUTAN, Emilie GINON<br />

Institut du Management du Vin & LESSAC, ESC Dijon FR p. 12<br />

Carbon Footprint, Food Miles and the International Wine<br />

Trade : Some Implications<br />

Graziella BENEDETTO<br />

Dipt. di Economia e Sistemi Arborei, Università di Sassari , IT<br />

p.13<br />

Reducing Pesticides in Viticulture Requires a Wine Grower’s<br />

Behavior Change: Studying Constraints of Implementation of<br />

Pesticides Reduction Use<br />

Adeline UGAGLIA, Bernard DEL’HOMME<br />

USC INRA GAIA / ENITA Bordeaux, FR p.14<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Une évaluation expérimentale<br />

des incitations aux pratiques respectueuses<br />

de l'environnement dans le vin<br />

Joëlle BROUARD, Emilie GINON, Angela SUTAN<br />

IMV, LESSAC, Burgundy School of Business, ESC Dijon<br />

angela.sutan@escdijon.eu, joelle.brouard@escdijon.eu, emilie.ginon@escdijon.eu<br />

Si la vigne ne couvre actuellement que 3% de la surface agricole utile en France, elle<br />

représente pourtant 20% des consommations de pesticides (Aubertot et al, 2005); en outre,<br />

les niveaux de contamination observés dans le vin sont considérablement plus élevés que<br />

Concentrations Maximales Admissibles (PAN, 2008). Lors de l'annonce du plan de réduction<br />

de l'utilisation des pesticides, les syndicats professionnels ont indiqué que "la mesure fixée ne<br />

pouvait pas être atteignable en l’état, et que cette réduction devait être conditionnée au<br />

développement de méthodes alternatives sous réserve de leur mise au point" (MDRGF, 2007).<br />

Ce projet repose sur l'hypothèse que la performance d'une exploitation viticole peut être<br />

envisagée sous d'autres angles que celui du rendement de la vigne, mais cela passe par des<br />

incitations ciblées pour les producteurs et les consommateurs de vin : en particulier, une vigne<br />

performante est aussi une vigne qui a une performance environnementale. Se pose alors la<br />

question de la manière dont ces incitations fonctionnent, par qui et comment devraient-elles<br />

être mises en œuvre? Nous pouvons partager cette question générale en deux questions<br />

spécifiques : d'une part, comment inciter les producteurs à s'impliquer durablement dans la<br />

réduction de l'utilisation des pesticides? Puisque l'utilisation des pesticides équivaut à une<br />

assurance de coût très faible, et qui garantit un rendement certain, plus on monte dans la<br />

gamme des appellations, moins le producteur a intérêt à réduire son utilisation de pesticides<br />

car les risques de perte de la production seraient trop importants. Ainsi, le producteur devra<br />

avoir la certitude que les consommateurs ou les pouvoir publics fourniraient une assurance<br />

alternative : soit les consommateurs acceptent de payer une prime pour les vins sans<br />

pesticides, soit les pouvoirs publics concèdent des aides importantes à la mise en place de<br />

productions respectueuses de l'environnement.<br />

Quelles sont les informations qui ont un effet sur le comportement du producteur, qui<br />

l'incitent à le modifier dans le sens de la réduction de l'utilisation des pesticides, et à croire<br />

que cela sera suivi d'une valorisation par les consommateurs ou d'un appui par les pouvoirs<br />

publics ? Nous répondons à ce volet à travers des jeux expérimentaux de type bien public avec<br />

assurance, à travers lesquels nous déterminons le cycle des consentements des producteurs à<br />

s'engager dans une telle démarche. Nous mettons en place ces expériences avec des<br />

véritables producteurs. D'autre part, comment sont incités les consommateurs à prendre en<br />

compte la réduction des pesticides dans la production du vin? Comment valorisent-ils<br />

l'engagement environnemental d'un producteur? Nous avons pour but de mieux connaître les<br />

attentes des consommateurs en termes de vins sans pesticides. Il s’agira de valider les<br />

caractéristiques souhaitées par les consommateurs par des méthodes implicatives, et de<br />

révéler les cycles de consentement des consommateurs autour des vins sans pesticides, sur la<br />

base de leur perception de l'utilisation des pesticides dans la production du vin. Enfin, nous<br />

formulons des recommandations à l'usage des acteurs de la filière.<br />

www.EuAWE.org Angers 2011 11<br />

12 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Carbon Footprint, Food Miles and the International Wine Trade<br />

Some Implications<br />

Graziella BENEDETTO<br />

Università di Sassari<br />

gbenedet@uniss.it<br />

Food production and consumption is one of the most resource and energy demanding<br />

activities of households in the developed world. Throughout the life cycle of foods, the<br />

provision and use of materials and energy result in contributions to a wide range of<br />

environmental impacts. Wine industries have significant impact on vineyard microclimates<br />

alteration, and they also incur costs that are passed on to society. These externalized costs<br />

include non-product output such as Carbon Dioxide (CO2) emission, chemical effluent, and<br />

other wastes that contributed to the global tragedy of commons. Understanding the type and<br />

magnitude of these externalities helps prepare companies and industries for potential impacts<br />

from regulation on such externalities, helps to promote accountability to consumers, and<br />

helps to identify opportunities for innovation and cost-savings. The environmental<br />

performance of products and processes has become a key issue, so that some retailers took<br />

position in relation to imported wines: eg the British TESCO since january 2007, announced<br />

that every product sold would have a carbon rate or the “carbon footprint” displayed on its<br />

label (Rigby et al, 2007); Wal-Mart, has recently introduced a ‘Global Sustainable Sourcing<br />

Initiative’, committing it to prefer suppliers that aggressively reduce CO2 emissions and use<br />

recycled or recyclable packaging, which is why some research centres and companies are<br />

investigating ways to minimize their effects on the environment. Wine is a widely consumed<br />

product and has an important role in world trade, with the United States and the United<br />

Kingdom being the largest importing countries, so this could also lead to implications for the<br />

Italian market.<br />

By directly or indirectly encouraging discrimination against products originating in<br />

geographically distant markets, however, importing states risk breaching the Marrakesh<br />

Agreement and in particular the General Agreement on Tariffs and Trade and the TBT<br />

Agreement. Although the objective of sustainable development has been embedded within<br />

the World Trade Organization framework, under these Agreements environmental measures<br />

must be WTO compliant and must not constitute disguised restrictions on international trade.<br />

Arguably, discriminating against food products on the basis of food miles without scientific<br />

evidence, establishing a link between long distance transport and negative impact on<br />

sustainability amounts to a disguised restriction on international trade.<br />

In the food miles debate, several authors have calculated the consumption of CO2<br />

associated with the distance traveled by the wine to reach the target markets and means of<br />

transport used: It seems that the distance travelled may not be as important as the<br />

transportation method. Nigel Greening of Felton Road <strong>Vineyard</strong> in New Zealand has calculated<br />

that shipping a case of his wine by container vessel to London uses 4.048kg of CO2 which is<br />

equivalent to 1,150km by truck, giving a bottle a 337g carbon count.<br />

That could mean it's better to buy wine from New Zealand than it is from southern<br />

France, Italy or Spain where it comes by truck to the UK. But this area is under-researched and<br />

more reliable data is needed. Alternatively, adopting a mandatory carbon footprinting<br />

framework which imposes significant cost upon exporters in distant markets discriminates<br />

unnecessarily against those exporters and creates a substantial impediment to international<br />

trade. The embrace of carbon footprinting and local food sourcing as environmental measures<br />

www.EuAWE.org Angers 2011 13<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

designed to reduce greenhouse gas emissions poses a potential threat to Italian wine export<br />

industries which are geographically distant to importing market and vice versa. Food transport<br />

costs can add considerably to a product’s carbon footprint and detrimentally affect sales. The<br />

raison d’être of carbon footprinting is to encourage responsible environmental production<br />

methods. However, the author questions whether this aim can be effectively fulfilled and<br />

whether carbon footprinting and local food sourcing policies are instruments of antiglobalisation<br />

sentiment and thus can be challenged under the World Trade Organization<br />

framework.<br />

So, the aim of this paper is to reasoning around these demands: Does Food Miles<br />

Labelling or Carbon Footprinting Lead to Discrimination against Imported wines? What<br />

solutions are proposed to reduce the cost of transportation of wine and what impact it can<br />

have on the final consumer? And so on<br />

Reducing Pesticides in Viticulture<br />

Requires a Wine Grower’s Behavior Change<br />

Studying Constraints of Implementation<br />

of Pesticides Reduction Use<br />

UGAGLIA Adeline, DEL’HOMME Bernard<br />

Université de Bordeaux, ISVV – ENITAB USC INRA GAIA<br />

a-ugaglia@enitab.fr, b-delhomme@enitab.fr<br />

Following the French governmental program “Grenelle de l’environnement”, Ministry of<br />

Agriculture has adopted a plan “Ecophyto 2018” planning a 50 % reduction of pesticides use<br />

before 2018. To attempt this goal in viticulture, particularly concerned by pesticides use (20 %<br />

of pesticides consumption for 3 % of agricultural utilized area), new strategies for vineyards<br />

protection are requested. Once some technical way has been found, it has to be implemented<br />

in a significant number of farms to produce a real effect in pesticides reduction. A new plant<br />

protection solution has to be tested towards wine growers, to evaluate from economical and<br />

sociological point of view, their acceptability for adopting such innovation.<br />

In Aquitaine, such an innovation does exist, through POD mildium, a process created by<br />

INRA 3 years ago and already experimented. This process is an help decision method for 2<br />

main diseases, powdery and downy mildew, which represent 70 % of fungicides used in<br />

viticulture. In 2009, a survey has been leaded through wine estates participating to the<br />

experimental network. Its goal was to estimate constraints in implementing POD mildium at<br />

estate level. Starting on plant protection practices, the survey has studied difficulties found by<br />

wine growers when adopting POD on a plot, and which problems could remain when using<br />

POD on all estate. Main results of this survey are presented, showing mainly that a new<br />

technology in plant protection requires new behavior for succeeding.<br />

14 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Thursday May 19th 2011<br />

10.40 - 11.40 am<br />

Session 2<br />

STRATEGY & INTERNATIONAL<br />

Chaired by Maurizio CIASCHINI<br />

Improvement of the Performance of the Wine Cooperatives:<br />

the Solution of the Benchmarking<br />

Frédéric COURET<br />

Laboratoire GAIA - E.N.I.T.A de Bordeaux - FR p. 16<br />

Modelizacion de los intercambios comerciales en el mercado<br />

del vino de la Union Europea<br />

Juan Sebastian CASTILLO VALERO, Maria Carmen GARCIA<br />

CORTIJO<br />

Instituto Desarrollo Regional , Universidad Castilla La Mancha - ES p. 17<br />

Norwegian Wine Imports: a Gravity Model Approach<br />

Maria Bonaria LAI, Ivan ETZO, Carla MASSIDDA<br />

Economics Department, University of Cagliari - IT p. 18<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Improvement of the Performance of the Wine-Cooperatives<br />

The Solution of the Benchmarking<br />

Frédéric COURET<br />

Laboratoire GAIA - E.N.I.T.A de Bordeaux<br />

f.couret@enitab.fr<br />

The wine-producing cooperatives are confronted with requierements of competiveness<br />

because of several factors: the fall in prices, the power of the large distribution, the<br />

intensification of the international competition, the behaviour of the consumer, the<br />

environmental protection.<br />

To adapt itself, the wine-producing cooperatives have to find new strategic options and<br />

to set up news tools of management. The benchmarking is one of them. It aims to observe the<br />

partners, to measure the differences of performance between the cooperatives, to bring to<br />

light the factors which explain these differences and then to adopt practices and methods<br />

considered better<br />

In 2008, 16 wine-producing cooperatives had participated in an operation of<br />

benchmarking. The benchmarking consisted first to define a comparable performance<br />

indicator and then to identifying the key factors of performance which are marks for the<br />

future strategy and activity. 30 analyzed factors of performance are presented in the paper<br />

among which the size of the cooperative, the control of the costs, the conquest of the short<br />

circuits, the process of concentration, etc.<br />

The paper deals then with 2 fundamental and convergent questions:<br />

- How can performance be modelled? In other words, are there winning strategies for<br />

cooperatives?<br />

- How to take into account the not measurable factors such as the manager skills?<br />

www.EuAWE.org Angers 2011 15<br />

16 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Modelización de los Intercambios Comerciales<br />

en el Mercado del Vino de la Unión Europea.<br />

Juan Sebastián CASTILLO VALERO, Maria Carmen GARCÍA CORTIJO<br />

Instituto de Desarrollo Regional (Universidad de Castilla La Mancha).-ESPAÑA<br />

sebastian.castillo@uclm.es<br />

El mundo del vino es cada vez más competitivo y requiere ampliar sus mercados a los<br />

internacionales para mantener un crecimiento; así, es necesario conocer sus características,<br />

necesidades y posición. A modo de ejemplo, en el caso español, en 2010, las exportaciones de<br />

vino crecieron un 17,4%, hasta los 1.275 millones de litros, frente a los 1.085 millones<br />

obtenidos en 2009, según datos del Observatorio Español del Mercado del Vino (OeMv). Estos<br />

datos muestran una dinámica tendencia de las exportaciones españolas de vino, que parece<br />

consolidarse con el paso de los meses, no sólo en volumen, sino también en valor,<br />

recuperando los mercados de Italia y Francia en la UE y los de Rusia y China fuera de la UE.<br />

Pero, ¿qué influye en las relaciones comerciales?.En esta investigación intentaremos<br />

responder a esta cuestión por la importancia de conocer el comportamiento comercial entre<br />

España y los países con los que mantiene un mayor nivel de exportaciones (Italia y Francia),<br />

importaciones (Alemania, Reino Unido y EE.UU), así como con mercados emergentes (China y<br />

Rusia) y determinar hasta qué punto variables como: el precio, la calidad del vino, la distancia,<br />

la segmentación, entre otros factores, pueden afectar a sus flujos comerciales.<br />

Así, y con diferentes modelos econométricos, primero, estudiaremos el nivel de<br />

integración del mercado de cada uno de los países productores principales, Italia, Francia y<br />

España, en los mercados internacionales. Después, identificaremos y mediremos el peso de<br />

diferentes variables, económicas, sociales, políticas, que influyen en los intercambios<br />

internacionales de vinos, tanto en los mercados consolidados como en los emergentes.<br />

Teniendo en cuenta el objetivo de nuestro estudio y los datos disponibles, los modelos<br />

econométricos más aptos son los «Modelos de Vectores Autorregresivos» y los «Modelos<br />

Gravitacionales». Los primeros son idóneos para el estudio de la integración de mercados y<br />

nos permite deducir, a través de las series de precios, el comportamiento de los mercados, su<br />

evolución según campañas, el grado de dispersión y variación en el tiempo y el espacio de los<br />

precios, informar sobre los rasgos estructurales y coyunturales de cada mercado en particular.<br />

Dicho conocimiento es necesario a priori, para revelar las similitudes y diferencias entre los<br />

mercados y la diferente situación de partida para entrar en ellos y plantear en los segundos<br />

modelos, los modelos gravitacionales. La principal novedad de la investigación, es que estos<br />

modelos, será aplicados por vez primera al mercado del vino y con ellos avanzaremos en<br />

perfilar los requisitos que están latentes para mantener intercambios comerciales en<br />

mercados ya consolidados y cuáles atraen y consolidan a los mercados emergentes.<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Norwegian Wine Imports: a Gravity Model Approach<br />

ETZO Ivan, LAI Maria Bonaria, MASSIDDA Carla<br />

Economics Department University of Cagliari<br />

mblai@unica.it; ivanetzo@hotmail.com; massidda@unica.it<br />

Over the last decades, Norwegian wine consumption has strongly increased. The great<br />

part of this consumption is satisfied by import flows which exhibit an increasing trend as well.<br />

Many countries are involved in this process, traditional exporters, as well as new world wine<br />

producers, interested in the potentials offered by the recent expansion of the Norwegian wine<br />

market. The aim of this paper is to investigate the main determinants of wine imports in<br />

Norway. At this scope we implement a gravity model, duly augmented, that considers<br />

unilateral wine import flows from the major exporting countries as dependent variable and a<br />

set of five determinants. According to our preliminary results, distance exerts a, unexpected,<br />

statistically significant positive role, together with the lagged dependent variable. Conversely,<br />

relative prices report an high and significant negative elasticity meaning that Norwegians are<br />

strongly affected by price differentials across the countries of origin. For the other variables<br />

considered in the analysis, i.e. Norwegian outbound tourism flows and the number of<br />

foreigners currently living in Norway, we have not found strong statistical significance levels.<br />

www.EuAWE.org Angers 2011 17<br />

18 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Thursday June 10th 2010<br />

11.40 - 12.20 am<br />

Opening Ceremony<br />

Welcome Address<br />

Daniel MARTINA<br />

Président de l'Université d'Angers<br />

Presentation of Wines<br />

of the Val de Loire<br />

By Jean-Michel MONNIER<br />

Oenologue, UFR ITBS-ESTHUA Angers University<br />

"Au printemps de chaque nouvelle année, profitez des beaux jours pour flâner dans les<br />

vignes qui bourgeonnent et aller déguster le nouveau millésime récolté quelques mois plus<br />

tôt... Vous découvrirez alors des rouges souples et friands possédant une robe délicate aux<br />

nuances rubis et framboises de leur tendre jeunesse." …<br />

"In the spring of each year, enjoy the fine weather to stroll through the vines bud and go<br />

enjoy the new vintage harvested a few months earlier. You will discover flexible and fond of<br />

red dress with a delicate nuances of ruby red raspberries and their tender youth." …<br />

www.EuAWE.org Angers 2011 19<br />

20 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Thursday May 19th 2011<br />

1.30 - 3.00 pm<br />

Session 3a<br />

CONSUMPTION 1<br />

Chaired by Serge BLONDEL<br />

Wine label Design as Marketing Tool to Attract Consumers<br />

Attention. A Marketing Study to Know Wine Product Positioning<br />

Stefania CHIRONI, Marzia INGRASSIA<br />

Faculty of Agriculture, University of Palermo – IT p.22<br />

Consumer Perceptions and Acceptance of Innovation in Wine<br />

Packaging: An International Approach<br />

Krista DUNIACH, Caroline MILTGEN, Gaelle PANTIN-SOHIER,<br />

Alice SOHIER<br />

Granem – Université d’Angers – FR p.23<br />

Modeling the Impact of Social Interactions on Wine Purchasing<br />

Behavior<br />

Tatiana BOUZDINE–CHAMEEVA, Serge GALAM<br />

BEM - Bordeaux Management School, École Polytechnique and<br />

CNRS, CREA – FR p.24<br />

Evaluation of the Effects of Changes in Regulatory Policies on<br />

Consumers Perception<br />

Emilio CHIODO, Andréa FANTINI, Nicola CASOLANI<br />

University of Teramo – IT p.25<br />

An Explorative Study of Wine Marketing from 2000 to 2010:<br />

the Status of the Research by Themes treated and Countries<br />

Involved<br />

Emmanuel CAMERON, Johanne BRUNET, Justin COHEN<br />

HEC Montreal – CA, Groupe ESA - FR p.26<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Wine label Design as Marketing Tool<br />

to Attract Consumers ‘Attention<br />

A Marketing Study to Know Wine Product Positioning.<br />

Stefania CHIRONI, Marzia INGRASSIA<br />

Faculty of Agriculture, University of Palermo, Department DEMETRA (Section Economics)<br />

chirstef@unipa.it, marzia.ingrassia@mail.com<br />

Wine sector encountered lots of changes over the last two decades and these changes<br />

influenced wine consumption habits. In fact, more and more consumers buy wine not as a<br />

common drink but as a product of quality. In this evolution it is important for producers to<br />

focus both on product quality (a basic element for wine) and on innovation, research and<br />

marketing. Among the elements that play an important role for wine product, today<br />

producers pay more attention to packaging, because it provides to consumers information on<br />

the product and, at the same time, it communicates company’s value prepositions with<br />

modern or classic designs, colors and pictures. Certainly it’s not easy to express with a small<br />

wine label all that a producer wants to say about a wine and about itself. But the important<br />

thing for producers is to create the wine identity for each product because wine is a product<br />

that needs to be recognized by consumers, also thanks to its label.<br />

So wine producers use labels as a differentiator in the market, choosing colors, pictures<br />

and other elements that give to consumer basic information about the wine ( year and<br />

territory of production, type of grape used, denomination of origin, etc. ) but at the same time<br />

are recognized as elements of distinction. Besides, wine label has a very ancient past, in fact<br />

both Greeks and Romans used it to describe label the content of the jars where the wine was<br />

stored.<br />

Today, wine labels also became collector’s items, so much that in Italy, wine label<br />

collectors created the Italian Association of Collectors Wine Labels (AICEV). Therefore, with<br />

this study, we wanted to know how wine label can be a promotion tool for producers and the<br />

importance that consumers give to it when they buy a wine. So we submitted to three<br />

samples of consumers with different type of expertise and expectation a sample of wine labels<br />

of Sicilian wines that we classified in four types (classic, modern-classic, with references to<br />

territory, with modern colours and design), asking them to provide information about the<br />

visual impact of each label (first without the brand and then with the brand) and the price<br />

they were willing to pay for a bottle of wine based on each label. We also wanted to know<br />

how wine label influence each type of consumer in choosing a wine.<br />

We calculated the relative price variability for each label and for type of consumer. Then<br />

we calculated the statistic media dependence between the types of label and the prices, for<br />

each category of consumer (correlation and dependence, Tschuprow coefficient and other<br />

similar indexes). Finally we wanted to evaluate the market positioning for each label also with<br />

a comparison between the prices given by consumers and the ones chosen by producers<br />

(Spearman’s rank correlation coefficient). Results obtained give information on positioning<br />

strategies of chosen brands and help us to understand if wine label is an important element<br />

for consumers while they are choosing a wine.<br />

Analyse du marché des boissons alcoolisées au VietNam<br />

Françoise SEYTE, Thai Quang NGUYEN<br />

UFR ECONOMIE Montpellier – FR p. 27<br />

www.EuAWE.org Angers 2011 21<br />

22 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Consumer Perceptions and Acceptance of Innovation<br />

in Wine Packaging: an International Approach<br />

Krista DUNIACH, Caroline MILTGEN,<br />

Gaëlle PANTIN-SOHIER, Alice SOHIER<br />

GRANEM, University of Angers (France)<br />

krista.duniach@univ-angers.fr, caroline.miltgen@univ-angers.fr, gaelle.pantinsohier@univ-angers.fr<br />

Despite numerous innovations in the global wine industry in recent years, many<br />

marketers around the world have underscored limited acceptance of change by consumers.<br />

Previous research has even suggested that wine drinkers give more importance to tradition<br />

than to innovation when selecting a bottle of wine.<br />

Many of the innovations launched in the past decade have concerned packaging (bottle<br />

shape and size, labels, closures, formats). Given harsh competition and overwhelmingly<br />

numerous options facing consumers during the decision-making process, wine marketers<br />

attempt to make their products noticeable and attractive to both novice and experienced<br />

wine drinkers. New packaging has thus appeared in many international wine markets.<br />

The purpose of this paper is to examine how consumers perceive and perhaps accept this<br />

innovation in wine packaging by studying the case of the wine-in-tube (WIT). This innovative<br />

packaging, originally created to simplify the shipment of samples and to respond to growing<br />

demands of sustainable development, has recently appeared in various consumer markets.<br />

Many questions arise concerning this type of innovation: How are wines packaged in this tube<br />

perceived by consumers? Does this packaging influence perceived product quality? What is<br />

the impact on both cognitive and affective involvement in the wine purchase? Is acceptance of<br />

innovation greater in some consumption contexts that in others? How does the country-oforigin<br />

of the wine influence perceptions and acceptance of wine bottled in a tube?<br />

The goal of this research is to explore these different questions by conducting an on-line<br />

experiment on groups of young wine consumers. The respondents are first faced with a visual<br />

document allowing them to discover the innovative product. Country-of-origin is tested as<br />

some consumers are exposed to a French wine while others are exposed to an identical<br />

Australian wine. Consumers are then asked to evaluate the product and to share their<br />

perceptions and initial reactions in regards to this innovation. Involvement, consumption<br />

context and intent are investigated in the research protocol. <strong>Data</strong> obtained is analyzed from<br />

both cultural and marketing perspectives and suggests limited initial acceptance of innovation<br />

in wine packaging. However, some variations appear in terms of the country-of-origin of the<br />

wine. Insight from this research can lead marketers to a better understanding of perceptions<br />

and acceptance of innovation by young wine consumers and guide them in the way they<br />

communicate with this important segment of consumers.<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Modeling the Impact of Social Interactions<br />

in Wine purchasing Behavior<br />

Tatiana BOUZDINE–CHAMEEVA, Serge GALAM<br />

BEM - Bordeaux Management School, École Polytechnique and CNRS, CREA<br />

tatiana.chameeva@bem.edu, serge.galam@polytechnique.edu<br />

Our work focuses on the impact of wine expert judgments versus the word-to-mouth<br />

effect on the dynamics of wine purchasing behavior. We assume the phenomenon is identical<br />

to others problems of individual social choices. Therefore, it can be mapped onto a problem of<br />

opinion dynamics among agents who have to make a choice about which bottle of wine they<br />

are going to buy.<br />

To investigate the question we apply the differential version of the Galam model of<br />

opinion dynamics, which is developed in the framework of sociophysics. The model addresses<br />

the choice dynamics of a population of agents under social interactions and experts<br />

influences. Application to the wine market provides with a novel understanding on how social<br />

interactions and expert judgments affect individual wine purchasing behavior. We also study<br />

the impact of wine reputation in the process of choice dynamic. The implications of the<br />

practical implementation of these results are discussed. In particular it is found that sample<br />

distribution of bottles could be drastically reduced from the usual levels practiced by<br />

producers.<br />

www.EuAWE.org Angers 2011 23<br />

24 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Evaluation of the Effects of Changes<br />

in Regulatory Policies on Consumers Perception.<br />

Emilio CHIODO, Andréa FANTINI, Nicola CASOLANI<br />

University of Teramo<br />

echiodo@unite.it, afantini@unite.it, n.casolani@virgilio.it<br />

The paper analyses how different aspects connected with regulations can influence<br />

consumers’ quality perception and the value that consumers attribute to wine sector<br />

products. In particular, aspects concerning labelling and presentation, which, in turn, mirror<br />

different regulations of production methods, are considered. Consumers’ preference can<br />

allow enterprises to comply with more restrictive rules and sustain higher costs to<br />

differentiate their products and achieve higher quality.<br />

In the study, we consider different elements linked to regulation provisions that can be<br />

used by enterprises as means of differentiation in product labelling and presentation: the<br />

discipline of organic farming; the possibility of using additional producer organization brands;<br />

the indication of the name of the producer and the bottler, and other specific indications<br />

about production methods; the content of sulphur dioxide in wines and the rules concerning<br />

its indication on the labels.<br />

When choosing a product, consumers do not evaluate each single quality factor but the<br />

product as a whole, therefore the analysis has to be done with a methodology considering<br />

both the combination of all characteristics of the product, and the contribution of every factor<br />

to the creation of value for consumers. For this reason the value that consumers attribute to<br />

different characteristics linked to regulation aspects will be evaluated through an<br />

experimental economic analysis applying the method of the Conjoint analysis.<br />

Conjoint analysis is a marketing technique that researchers use to determinate the<br />

importance of some aspects of a product/service. It assumes that consumers may be able to<br />

evaluate a range of products/services along some key dimensions, called attributes. With the<br />

Conjoint analysis we construct different series of product profiles (concepts) that represent a<br />

possible product or service, in our case a different combination of information on wine labels<br />

(different scenarios). The aim of the research is to estimate the importance of each attribute<br />

of the plan. For categorical attributes, the utility function consists of part-worth estimate for<br />

each level of the attribute. The market simulation models use this information to predict how<br />

each respondent would choose among alternative products.<br />

Conjoint analysis is usually used for guiding enterprises in their marketing choices; in this<br />

paper we use this technique to evaluate how regulations and provisions in wine labelling and<br />

presentation can condition consumers quality perception.<br />

The experiment was realized evaluating different labels of a protected designation of<br />

origin “Montepulciano d’Abruzzo DOC” wine, with two very different groups of consumers.<br />

The first one was composed by inhabitants of the Abruzzi Region, the region of origin of the<br />

wine, in Italy, a country with strong tradition in wine consumption and familiarity with the EU<br />

wine regulation. The second group was composed by wine consumers of a new consumer<br />

country, Brazil, where consumption and production are strongly increasing. The interviewed<br />

are inhabitants of Florianopolis, capital of the State of Santa Catarina, in the South of the<br />

country.<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

An Explorative Study of Wine Marketing from 2000 to 2010:<br />

the Status of the Research<br />

by Themes treated and Countries Involved<br />

Emmanuel CAMERON, Johanne BRUNET, Justin COHEN<br />

HEC Montreal, Canada, Groupe ESA France<br />

emmanuel.cameron-godin@hec.ca, johanne.brunet@hec.ca, j.cohen@groupe-esa.com<br />

The field of research on wine marketing has grown exponentially in the last 20 years. It is<br />

now constituted of a vast literature going as far back as the debut of the International Journal<br />

of Wine Marketing in 1989, which has just been re-launched under the International Journal<br />

of Wine Business Research in 2007. Even though the wine industry has now been covered<br />

from pretty much all angles, this mass of information has yet been organized to facilitate its<br />

classification or its understanding for new or actual practitioners and academicians alike. In<br />

fact, this observation has first been brought by Lockshin and Hall (2003: 1) who asked: “What<br />

do we know empirically about wine marketing?”<br />

Therefore, a meta-study is required to assess qualitatively the actual state of the wine<br />

marketing field, since this method of analysis is usually used to remap the cognitive status of a<br />

changing field of research (Zhao, 1991). In addition, indicators of scientific activity are also<br />

needed in order to describe quantitatively the evolution of the wine marketing subfields of<br />

research and their related theories (King, 1987).<br />

Based on 530 wine marketing articles going from 2000 to 2010 exclusively, the first<br />

purpose of this exploratory paper is to attempt to give an actualized overview of all the main<br />

themes treated in the wine marketing discipline in the form of a meta-theory. It is done by<br />

using a grounded theory approach to categorize the main and secondary wine marketing<br />

fields, subfields and their concepts. It has lead us to the construction of a “wine marketing<br />

mix”, which is used as a taxonomic tool to map all the themes present in the discipline as well<br />

as to expose the gaps left to investigate. 8 P’s (Product, Price, Place, Promotion, Packaging,<br />

People, Planning, Positioning) and 1 C (Channel of distribution) are found at first to be internal<br />

factors to the mix, whit Product, Price and Planning being the most important. What is<br />

interesting is the discovery of three external factors (Wine tourism, Clusters and Wine 2.0)<br />

which respectively represent 5%, 3% and 5%, of all the articles used and which can be<br />

integrated to the wine marketing mix internal factors because of their relatively new<br />

importance in the literature.<br />

Secondly, the main point of the present working paper consists of a bibliometric<br />

approach used to identify the dimensions and tendencies of the wine marketing publications,<br />

by making an inventory of the dates, the countries where the studies are originating from and<br />

the countries on which the studies are done. In the results, the Top 3 countries which are the<br />

most involved in the research (the most research coming from and the most research done<br />

on) are USA (147; 131), Australia (149; 131;) and France (82; 74). The evolution of the<br />

discipline has known a steady rise from 16 papers in 2000 to 46 in 2005, to finally end up in<br />

2010 with 56 papers for the year.<br />

Lastly, this study provides evidences of the wine marketing discipline structure and utility<br />

for practitioners and researchers alike. It also attempts to improve the maturity and<br />

coherence of this field of research to reinforce its recognition as a formal area within<br />

marketing or business.<br />

www.EuAWE.org Angers 2011 25<br />

26 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Analyse du marché des boissons alcoolisées au Vietnam<br />

Françoise SEYTE, Thai Quang NGUYEN<br />

UFR ECONOMIE Montpellier<br />

f-seyte@lameta.univ-montp1.fr, nguyen@lameta.univ-montp1.fr<br />

Le marché des boissons alcoolisées au VietNam existe depuis des siècles comme dans<br />

tous les pays. Mais avant les années 1990, ce marché reste local, donc très peu de produits. A<br />

l’époque, le produit le plus consommé est l’alcool de riz qui occupe toujours la première<br />

place. En deuxième position se trouve la bière qui peut prendre la première place dans les<br />

années à venir. Le mode de consommation change avec la nouvelle génération qui préfère les<br />

boissons plus douces.<br />

De nos jours, le marché a beaucoup plus de variétés autres que les produits locaux; nous<br />

trouvons une petite part de produits importés comme les vins français, australiens,<br />

californiens, de l’alcool fort comme le whisky, le cognac … mais qui deviennent les boissons à<br />

la mode avec un taux de croissance important.<br />

Le but de cette communication est de faire une étude approfondie du marché des<br />

boissons alcoolisées au VietNam afin de mieux comprendre les caractéristiques du marché<br />

ainsi que son évolution. Nous voulons analyser l’efficience de ce marché. Nous disposons de<br />

sept catégories de produits les plus consommés de 1960 à 2010: l’alcool de riz à 35°, l’alcool<br />

de riz LUA MOI 40°, le vin Thang Long, la bière en vrac Ha Noi, la bière en bouteille Ha Noi, la<br />

bière Tiger 330 ml, et la Heineken.<br />

L’hypothèse d’efficience des marchés sera testée à partir des modèles de marche au<br />

hasard ou de martingale. Nous utiliserons pour vérifier ou rejeter cette hypothèse une<br />

méthodologie rassemblant des techniques éprouvées issues de l’analyse des processus<br />

aléatoires.<br />

www.EuAWE.org Angers 2011 27<br />

28 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Thursday May 19th 2011<br />

1.30 - 3.00 pm<br />

Session 3b<br />

CONSUMPTION 2<br />

Chaired by Eric GIRAUD-HERAUD<br />

Application of the Duplication of Purchase Law on Wine<br />

Attributes in the French Retail Wine Market<br />

Justin COHEN, Dorin TATARU<br />

Groupe ESA - Ecole Supérieure d'Agriculture d'Angers – FR p.30<br />

Biodynamic Wine and the Millennial Generation<br />

Elvis QENANI, Michael MCCULLOUGH<br />

California Polytechnic S U – San Luis Obispo - US p.31<br />

How do Values Influence the Consumer Utility for Wine and<br />

the other Alcoholic Beverages? A Focus on Generation<br />

Preferences and Consumption Situations<br />

Lara AGNOLI, Diego BEGALLI, Roberta CAPITELLO<br />

Università degli Studi di Verona – IT p.31<br />

Happy Drinking Habits? Analyzing Relationships between Life<br />

Satisfaction Indices and the Level of and Structural Changes in<br />

the Consumption of Alcohol in OECD Countries<br />

Jan BENTZEN, Valdemar SMITH<br />

Department of Economics, The Aarhus School of Business,<br />

Aarhus University – DK p.32<br />

www.EuAWE.org Angers 2011 29<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Application of the Duplication of Purchase Law on Wine<br />

Attributes in the French Retail Wine Market<br />

Justin COHEN, Dorin TATARU<br />

Groupe ESA - Ecole Supérieure d'Agriculture d'Angers<br />

j.cohen@groupe-esa.com<br />

This research explores buying patterns in the French retail wine market, a complex and<br />

potentially highly fragmented product category. There is much wine marketing research<br />

focused on buyer behaviour emanating from ‘new world’ wine countries, specifically Australia.<br />

There are a host of methods that have been validated for application on wine attributes<br />

through the analysis of panel data. ‘New world’ wine markets are navigated by consumers<br />

using those attributes, making these studies attractive. In France, the ‘old word’ terroir-based<br />

system is primarily used to reach the consumer. There is a gap in the understanding of how<br />

French consumers behave over a period of time across multiple purchase occasions. The<br />

duplication of purchase law was utilised to describe how consumers share their purchases<br />

across the levels of each principal attribute. The process of extrinsic attribute exploration<br />

applied by Cohen (2010) using panel data in the Australian retail wine market was applied for<br />

the duplication of purchase method. The method of retrospective recall was applied based on<br />

the research of Romaniuk and Dawes (2005) and Murphy (2006). A price-based survey<br />

designed by Murphy (2006) was adapted into French and modified to encompass all key wine<br />

attributes in the French wine market as well as investigating consumer’s perceptions of<br />

terroir. Due to the inability of French consumers to clearly define the concept of terroir as<br />

demonstrated by Wilson and Jourjon (2010) and confirmed by this study, a decision was made<br />

to test whether French wine consumers were aware of the attributes, variety and region of<br />

origin, that were generally encompassed in each specific terroir name. In addition, the<br />

structure of the wine market based upon price as well as the role brand plays in buyer<br />

behaviour were of interest.<br />

A call centre of a University marketing research institute contacted a representative<br />

sample of 300 wine buyers. The data was not usable for brand buying behaviour. This was due<br />

to inability of respondents to effectively recall brand. This is an interesting finding in itself. The<br />

sample size ranged between 240-260 respondents for each attribute after the data had been<br />

appropriately handled and cleaned.<br />

This research focused on three issues for the French wine market: establishing if<br />

retrospective recall is an appropriate data collection technique, verifying if the duplication of<br />

purchase law holds and demonstrating the potential value of taking attribute-based approach<br />

to understanding market structure. Whilst is clear that there are limitations of retrospective<br />

recall and prior research in Australia has suggested the superiority of panel data, the value of<br />

using this data collection method as a prospecting technique is clear. The duplication of<br />

purchase law does hold for variety, region of origin and price. The duplication of purchase law<br />

does not hold for brand. The sharing of purchases among variety and region of origin provide<br />

valuable marketing insights. There are partitions in both of these attributes that appear to<br />

indicate the effect of terroir in purchase behaviour and taste preferences. This study proves<br />

that there is value in extending this stream of research in France. Application of additional<br />

methods of deciphering buyer behaviour on the current data set is planned. Obtaining panel<br />

data in order to work with a more significant sample size and mitigate some of the limitations<br />

that exist from the currently applied data collection methods is advised.<br />

30 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Biodynamic Wine and the Millennial Generation<br />

Eivis QENANI, Michael MCCULLOUGH<br />

California Polytechnic State University – San Luis Obispo<br />

Eqenanip@calpoly.edu, mpmccull@calpoly.edu<br />

Biodynamic viticulture is emerging in the United States as a new niche area of<br />

wine production. Biodynamic farming, which evolved from organic farming, emphasizes<br />

creating a self-sufficient, sustainable and healthy ecosystem. Like organically grown grapes,<br />

biodynamic farming has a certification process conducted by the Demeter USA<br />

Association. While a substantial body of research exists on conventional wine<br />

production and consumer demand, biodynamic viticulture and wine production,<br />

perhaps due to its small scale and niche nature of production, has not yet received<br />

much attention.<br />

The objectives of this study are twofold, to understand the rationale of those converting<br />

to biodynamic production and to assess the understanding of biodynamic production in the<br />

marketplace and to survey the millennial generation consumers in California regarding their<br />

perceptions, preferences of marketing and advertising methods of eco-label wines. Findings<br />

from these surveys suggest a generally uninformed millennial generation that could<br />

potentially be targeted as new customers to the growing industry and biodynamic<br />

viticulturists producing biodynamic grapes and wine because of their desire for a connection<br />

to nature, the need to improve the quality of wine grapes and the soil used for growing.<br />

How do Values Influence the Consumer Utility<br />

for Wine and the other Alcoholic Beverages?<br />

A Focus on Generation Y Preferences and Consumption Situations<br />

Lara AGNOLI, Diego BEGALLI, Roberta CAPITELLO<br />

Università degli Studi di Verona<br />

lara.agnoli@univr.it; diego.begalli@univr.it; roberta.capitello@univr.it<br />

The purpose of this paper is to understand how values influence the choice behaviour for<br />

wine and the other alcoholic beverages in the different consumption situations, by focusing<br />

on young consumers. The study applied the Multinomial Logit Model (MNL) to the<br />

consumption situation of wine and the other alcoholic beverages and to the sociopsychological<br />

values obtained from the Rokeach Value Survey to determine their influence on<br />

utility perception. A survey has been conducted by a sample of young Italian consumers of<br />

alcoholic beverages.<br />

This research proposes an advance in the implementation of the personal identity and<br />

the moral concern in the utility function. They play an explicative role in the utility model,<br />

especially when sociality is highly involved. The results show that the choice of wine is not<br />

only determined by the different product attributes, but also by the context in which it is<br />

consumed and the competition with the other alcoholic beverages.<br />

The inclusion of subjective and emotional values of young consumers in the analysis could<br />

enlarge the managerial perspectives, by improving the approach towards the young<br />

generations and by helping to identify the most appropriate communication channels and<br />

contents.<br />

www.EuAWE.org Angers 2011 31<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Happy drinking habits?<br />

Analyzing Relationships between Life Satisfaction Indices<br />

and the Level of and Structural Changes<br />

in the Consumption of Alcohol in OECD Countries<br />

Jan BENTZEN, Valdemar SMITH<br />

Department of Economics, The Aarhus School of Business, Aarhus University - DK<br />

jb@asb.dk, vs@asb.dk<br />

The purpose of the present analysis is to investigate for relationships between alcohol<br />

consumption and happiness – where the latter is represented by the so-called ‘life satisfaction<br />

indices’ which have been applied and used in various connections. Obviously, the increase<br />

during the last decades in the intake of alcohol must be assumed to have had some positive<br />

influences concerning utility levels or ‘happiness’ – assuming some degree of rational<br />

behavior. Usually, the level of alcohol consumption is defined or measured as the simple sum<br />

of the per capita consumption of the respective beverages, i.e. beer, wine and spirits,<br />

measured in liters of pure alcohol.<br />

An obvious problem with this definition of ‘total alcohol consumption’ is the adding<br />

together of the specific beverages as though these were perfect substitutes. Therefore, the<br />

present analysis takes an alternative point of departure with the purpose of analyzing both<br />

trends in levels as well as structural effects related to alcohol consumption.<br />

The basic idea is to let total alcohol consumption be represented by a 3-element vector<br />

including beer, wine and spirits and the length of this vector in Euclidian space is perceived as<br />

the alternative measurement of ‘total consumption’ and differences in the angles among<br />

these vectors for the countries involved represent structural deviations concerning the<br />

consumption pattern of beer, wine and spirit.<br />

These measures of alcohol consumption levels and drinking patterns are analyzed in<br />

relation to life satisfaction indices – and including data for most of the OECD countries<br />

covering the time span from 1961 to 2005 gives a panel data set of reasonable size (N=20,<br />

T=45).<br />

Additional to these data we include information on cultural dimensions, e.g. dummy<br />

variables representing religion, in the panel data set. The overall conclusions from the<br />

econometric analysis of these data do not seem to give much support to a hypothesis of a<br />

positive relationship from the alcohol consumption (level/drinking pattern) to the level of<br />

happiness or ‘life satisfaction’.<br />

32 Angers 2011 www.vdqs.net


t2<br />

Enometrics <strong>XVIII</strong><br />

Thursday May 19th 2011<br />

3.20 - 4.40 pm<br />

Session 4a<br />

TERROIRS & TERRITORIES<br />

Chaired by Krista DUNIACH<br />

Typicitometer : Tool to Measure and Analyse the Typicity of<br />

Foods<br />

Andrea GIOMO<br />

QUALIS Eurofins, Torino - IT p.34<br />

Le vignoble d'Irouléguy : du lieu gourmand à la destination<br />

touristique gourmande ?<br />

Olivier ETCHEVERRIA<br />

Université d'Angers UFR ITBS-ESTHUA – FR p.35<br />

The role of sectorial strategies in the case of French PDO wines:<br />

Successes and failures<br />

Jean-Guillaume DITTER, Christian BARRERE, Joelle BROUARD<br />

OMI, Université de Reims, Groupe ESC Dijon Bourgogne – FR p.36<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Typicitometer:<br />

Tool to Measure and Analyse the Typicity of Foods<br />

Andrea GIOMO<br />

QUALIS Eurofins, Torino (Italy)<br />

sensory@andreagiomo.com<br />

Typical foods or beverages are the outcome of a historic process of collective and<br />

localized contextual accumulation of knowledge. This is founded on a combination of specific<br />

territorial resources, both physical and anthropogenic, that gives rise to a strong bond, unique<br />

with the territory of origin.<br />

The factors of typicality are:<br />

specific local resources used in the production process;<br />

the history and the productive tradition;<br />

the presence of shared knowledge on the products;<br />

the link with the geographical environment;<br />

The territory is as something of active and in continuous transformation. The typicality<br />

may not be a pre-requisite system but It is a result of the processes operating in a specific<br />

place within the territory. Typicality is a dynamic concept link to the variation of the territory,<br />

the variation of knowledge and mainly: variations in humans perceptions maps. Nowadays<br />

different market operators need to define, to quantify and to control the levels of typicality of<br />

foods and beverages products (i.e. thinks to private labels management). Typicitometer is an<br />

hypothesis of tool of methods to measure, through standardized methodology (ISO 13299:03),<br />

the degree of satisfaction of the requirements of "typicality" of food products.<br />

Also it can highlight the specific factors linked both the typicality legally recognized<br />

(disciplinary of production), and to the perceived "typicality" by the consumer, which not<br />

always coincide, for purposes purely of marketing actions.<br />

1<br />

L'appellation Sauternes : Une appellation sans territoire ?<br />

Nathalie CORADE<br />

UMR 5185 ADES-Université de Bordeaux-CNRS – FR p.38<br />

0.75<br />

0.5<br />

0.25<br />

Sample D<br />

Compliance with type<br />

Sample F<br />

Authenticity/Naturaln.<br />

Sample B<br />

Sample E<br />

Quality of Color judgem.<br />

0<br />

Direction of Typicality<br />

-0.25<br />

-0.5<br />

Flavour persistence<br />

Astringent Technical judge<br />

Caloric feeling<br />

Flowery<br />

Sour<br />

Sample C<br />

Sample A<br />

Bitter<br />

Finesse<br />

-0.75<br />

Fruity<br />

Woody<br />

Olfactory intensity<br />

-1<br />

Vanille intensity<br />

-1 -0.75 -0.5 -0.25 0 0.25 0.5 0.75 1<br />

t1<br />

In this pls-map it is possible to highlight the direction of “typicality” of the sensory<br />

descriptors (blue) of the well known DOP/DOCG wine “Chianti Classico” by means the<br />

typicality judgement (green), and the projection of the analyzed samples (red).<br />

www.EuAWE.org Angers 2011 33<br />

34 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Le vignoble d’Irouléguy :<br />

du lieu gourmand à la destination touristique gourmande?<br />

Olivier ETCHEVERRIA<br />

UFR ITBS-ESTHUA - Université d'Angers<br />

olivier.etcheverria@univ-angers.fr<br />

Le vin d’Irouléguy a récemment connu une évolution qualitative notable. Elle s’explique<br />

par des facteurs internes qui sont à mettre en relation avec la sortie de la coopération d’une<br />

dizaine de jeunes viticulteurs qui ont fait le choix d’une production à objectif qualitatif.<br />

Elle s’explique aussi par des facteurs extérieurs, à l’échelle du Pays Basque, régionale<br />

voire nationale. Le premier concerne le changement d’image du vin et, plus largement, du<br />

vignoble, largement diffusée par les acteurs endogènes, les viticulteurs au premier chef, mais<br />

aussi des acteurs exogènes, notamment ceux du monde du goût et les touristes (au premier<br />

rang desquels les oenotouristes). Le second concerne le changement du discours sur le vin. En<br />

effet, une nouvelle «gastronomie» du vin d’Irouléguy, nourrie par les acteurs de la cuisine, du<br />

restaurant (nouveaux accords mets et vins) et de la dégustation (guides gastronomiques,<br />

journalistes spécialisés…), émerge et se diffuse aussi bien au Pays Basque qu’au-delà,<br />

notamment à Paris. Ainsi, un discours gastronomique à deux pôles se construit<br />

progressivement.<br />

Le vignoble d’Irouléguy est donc récemment devenu un lieu «gourmand».<br />

Dans quelles mesures peut-il devenir une destination touristique gourmande ?<br />

A quelles conditions des formes oenotouristiques peuvent-elles émerger?<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

The role of sectorial strategies<br />

in the case of French PDO wines:<br />

Successes and failures<br />

Jean-Guillaume DITTER, Christian BARRERE, Joëlle BROUARD<br />

OMI, Université de Reims, Groupe ESC Dijon Bourgogne<br />

jean-guillaume.ditter@escdijon.eu, christian.barrere@gmail.com,<br />

joëlle.brouard@escdijon.eu<br />

Today wine markets are global. Nevertheless wines are produced on territories, with<br />

varying degrees of relation to them. It is usual to distinguish an “old world” terroir model,<br />

based on protected designations of origin (PDO) and a new world models, building on wine<br />

varieties, brands and clusters.<br />

Each model is supposed to draw from specific assets and produce information and<br />

reputation that allow consumers to decide and markets to work. Nevertheless this binary<br />

distinction has to be questioned. Clusters and, mainly, terroirs are not homogeneous. On the<br />

one hand some terroirs are incredibly successful (obviously the main case is the Champagne<br />

one), on the other hand some others lead to poor results (who, today, knows the Blanquette<br />

de Limoux which is the oldest sparkling wine in the world?).<br />

This heterogeneity does not primarily derives from natural but social conditions, among<br />

which the strategies of the actors. Moreover, at the beginning of their development, some<br />

terroir wines were facing similar conditions but their development paths have been very<br />

diverse. So, comparative history allows us to understand the conditions of successes and<br />

failures and to see that, despite the legal protection ensured by the PDO, the typicality of a<br />

vineyard is not a sufficient condition of success.<br />

For that the paper addresses the conditions of competitiveness of terroirs related to their<br />

"differentiated quality". An evolutionary model that considers wine markets as strategic<br />

games between mutually dependant players the issue of which gives a well-defined level of<br />

quality constitutes our theoretical starting point. The working of the play leads to diverse<br />

dynamics and to specific path development dependences. Then we can observe how the<br />

institutional conditions (number and heterogeneity of the producers, types of associations,<br />

relations to the political area and so on) act upon types of management and governance and,<br />

finally, define the conditions of the strategic choices and determine the path development. On<br />

this basis we compare the success story of the Champagne wine with the failures of other<br />

vineyards (Clairette de Die, Blanquette de Limoux, Cahors). The comparative history of these<br />

vineyards shows that competitiveness does not only result from natural conditions. In some<br />

circumstances the behaviours of the economic actors and, peculiarly, their ability to define<br />

wining strategies are decisive. In the case of Champagne the Maisons played a decisive role.<br />

Their power allowed them to anticipate and to define a long-term policy; to use some<br />

situations (the Big crisis of the Champagne) to organize a general agreement on development<br />

path; and to enforce it. When the expansion path took effect it gave profits to the whole<br />

sector and, so, became self-enforcing. The possibility of collective action also depended on<br />

distribution conditions. The necessary consensus derived from the belief that the common<br />

strategy favoured almost all the actors: to convince vine growers to accept the high quality<br />

strategy the Maisons had to accept a new distribution of earnings by paying more the grape<br />

and by increasing the price of grape when the price of bottles increased.<br />

www.EuAWE.org Angers 2011 35<br />

36 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

On the contrary, in the other vineyards, the absence of leaders institutionalized<br />

opportunistic behaviours that created a lock-in situation. The history of French vineyards also<br />

shows the advantage of the leader position on the followers’ ones. In spite of voluntarist<br />

policies in the recent period, the emergence of a new image able to modify the consumers’<br />

choices is very difficult. It obviously is the case for sparkling wines when the iconic image of<br />

Champagne stands up: the recognition by consumers of the typicality of the Champagne wine<br />

and the classification of this typicality as a superiority over other wines tends to rigidify the<br />

competition among lots of more or less typical wines. Finally, the last but not the least<br />

teaching given by the comparative history of terroir wines is that the most important within<br />

the specific resources is not generally the quality of natural ones but the quality of human and<br />

social ones, that is to say the human and social creativity.<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

L’appellation Sauternes : une appellation sans territoire?<br />

Nathalie CORADE<br />

UMR 5185 ADES-Université de Bordeaux-CNRS<br />

n-corade@enitab.fr<br />

Le contexte<br />

Localisée sur 5 communes de la rive Gauche de la Garonne (Barsac, Bommes, Preignac,<br />

Sauternes, Fargues) l’appellation Sauternes est l’une des appellations les plus réputées du<br />

Bordelais en raison, notamment, de la typicité de ses vins liquoreux. 27 grands crus du<br />

classement de 1855 y sont localisés et l’appellation compte aujourd’hui environ 220<br />

viticulteurs. En 2009 les surfaces déclarées s’élèvent à 1 767 ha pour une production de<br />

33 954 hl.<br />

Epargnée par la crise viticole à ses débuts (fin des années 90), elle connait aujourd’hui de<br />

nombreux problèmes dont celui de la valorisation de ses produits mais aussi des problèmes<br />

de vente.<br />

De plus de nombreux changements territoriaux sont en cours dont on ne connaît pas très<br />

bien la portée aujourd’hui :<br />

La pression foncière y est relativement importante, (or le prix de foncier agricole est bien<br />

plus faible encore que celui de terrain à bâtir) et les rapports avec les élus ne laissent pas<br />

présager un revirement<br />

Le nombre de domaines se réduit<br />

L’appellation est marquée par des rachats par de grands groupes de certains domaines<br />

(bien que 50% des grands crus soient encore détenus par des groupes familiaux). Ces rachats<br />

entraînent des changements qu’il faut comprendre et analyser<br />

Certains viticulteurs, malgré une appellation qui se tient face à la crise, connaissent des<br />

difficultés<br />

Les vins de l’appellation sont, à ce point, typiques qu’ils se boivent peu….<br />

Au final un certain nombre d’indicateurs laisse supposer que des difficultés existent dès<br />

aujourd’hui et qu’elles sont en voie de se renforcer en en entraînant peut-être d’autres.<br />

La problématique<br />

Le travail s’intéresse aux fondements territoriaux qui semblent être au cœur des<br />

difficultés actuelles de cette appellation pourtant renommée. Nous montrerons qu’il y a bien<br />

dans les problèmes de l’appellation des problèmes territoriaux de fond conduisant à devoir<br />

s’interroger sur son fonctionnement.<br />

La méthode<br />

Le travail repose sur une analyse de données économiques et structurelles ainsi que sur<br />

des interviews réalisés auprès d’acteurs différents (Une quarantaine de viticulteurs, les élus<br />

des 5 communes de l’appellation, le président de l’ODG Sauternes Barsac, les 2 principaux<br />

négociants de cette appellation, 2 grands crus, ….)<br />

www.EuAWE.org Angers 2011 37<br />

38 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Thursday May 19th 2011<br />

3.20 - 4.40 pm<br />

Session 4b<br />

GRAPE & WINE GROWER<br />

Chaired by Michel DARMON<br />

New Regional Associations of Winemakers in the Cech<br />

Republic<br />

Martin PROKES<br />

Faculty Business & Economics, Mendel University Brno- CZ p.40<br />

Understanding the Performance of Sardinian Wineries<br />

with a Post-DEA Double Bootstrap<br />

Marco VANNINI, Maria Giovanna BRANDANO, Claudio DETOTTO<br />

University of Sassari – IT p.41<br />

A Preliminary Analysis of Investing in Wine Grape Production:<br />

Evidence from the State of Connecticut, USA<br />

Jeremy JELLIFFE, Boris BRAVO-URETA<br />

The University of Connecticut – US p.42<br />

Monetary Equilibrium and Mutuality Analysis of Italian Wine<br />

Cooperatives<br />

Victoria BRUNO BOSSIO, Sandro SILLANI<br />

Dept Food Sciences, Università degli Studi di Udine – IT p.43<br />

Wine environment in the Czech Republic<br />

Sylvie GURSKA, Helena CHLADKOVA, Pavel TOMSIK<br />

Mendel University in Brno – CZ p.44<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Formation of Regional Associations of Wine Producers<br />

in the Czech Republic<br />

Martin PROKEŠ<br />

Faculty of Business and Economics, Mendel University in Brno, Czech Republic<br />

martin.prokes.umo@mendelu.cz<br />

This paper describes the main reasons for the formation of new regional association of<br />

wineries, based on a different origin for wines in the wine region of Moravia in the southeast part of<br />

the Czech Republic.<br />

This research aim is to create a plan for new development of such associations on the basis of<br />

results of localization factors. There coefficient of localization is used for identification of cluster,<br />

macro-analytical tool recommends by Porter (1994). New method is to use a concentration factor,<br />

which is concentration of potential vineyards for certification in the associations and compared with<br />

concentration of vineyards in the region. Results are compared with already operating on<br />

associations for the appellation in Austria DAC.<br />

Viticulture and wine industry in the Czech Republic has undergone over the last twenty years<br />

extensive reform and has experienced a significant shift from the quantitative orientation of<br />

production towards high quality. Cooperation winemakers and wineries eminently contributed to<br />

positive changes and the overall transformation. They were traced changes in consumer<br />

preferences in the Czech wine market. Consumers are placing more emphasis on the selection of<br />

wine on its descent from a particular area, growing community and the individual grower. The<br />

dynamic development of the wine category, major changes in market and consumer demand are<br />

the main causes for the formation of associations of small and medium-sized wineries.<br />

There is new system for appellations wine “Vína Originální Certifikace – VOC”, which means<br />

wines of original certification. The paper specifically introduces two new associations for appellation<br />

system: VOC Znojmo and VOC Modré Hory. These alliances are described in the context of the<br />

establishment, operation, development and expansion, respectively the possibility of involvement<br />

of additional organizations suppliers and research institutions. There are seven regional associations<br />

with the DAC title, DAC means “Districtus Austrae Controllatus” and it is appelation system for<br />

certification wine in certain wine-producing regions in Austria.<br />

For all researched regional associations were calculated localization factors and concentration<br />

factors of vineyards. When comparing these results, coefficients were observed in approximately<br />

similar values for both the DAC associations in Austria, as well as associations of VOCs in the Czech<br />

Republic. Based on the experience of newly emerging VOC system of appellations was setting up a<br />

plan of formation association with the proposed methodological approach.<br />

Open cooperation between associations VOC appellation and other entities involving<br />

suppliers, customers, research institutions and universities has the possibility of creating an<br />

institutionalized wine cluster. The observed association of the DAC, which was founded as the first,<br />

already used by some elements of cooperation specific to cluster together in the form, such as joint<br />

marketing, research and education. The forming new associations working together on a common<br />

VOC presentation and marketing, and expect further expansion of joint activities, such as<br />

education, research, and joint sales activities.<br />

Some practical experience of the new members of wine associations mentioned in this paper<br />

may find applications in other wine regions.<br />

www.EuAWE.org Angers 2011 39<br />

40 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Understanding the Performance of Sardinian Wineries<br />

with a Post-DEA Double Bootstrap<br />

Marco. VANNINI, Maria giovanna. BRANDANO, Claudio DETOTTO<br />

University of Sassari<br />

vannini@uniss.it, mgbrandano@uniss.it, cdetotto@uniss.it<br />

The island of Sardinia, internationally known mainly for its shepherds and cheeses, now<br />

boasts dozens of wines among the pride of its agricultural sector. Although the production of<br />

wine dates back at least to Phoenician times, a modern wine industry started to develop much<br />

later, toward the end of the 19th century, and reached its quantitative peak in the early<br />

1980’s. Since then, the quantity of land devoted to wine-growing has been shrinking along<br />

with the total harvest and wine production. Not surprisingly, the quality of wine has<br />

significantly improved and in just about three decades Sardinian wines have gained an<br />

enviable reputation for quality both at home and abroad.<br />

What explain this performance? To address this questions, we first measure the<br />

performance of a large subset of Sardinian wine producing companies observed over the<br />

period 2004-2008. As a central indicator of performance we use the technical efficiency score<br />

from a DEA application, based on straightforward inputs and outputs, concerning a sample of<br />

thirty-nine DMUs (roughly 60% the total wineries). Subsequently, we regress the DEA scores<br />

on a set of covariates that are expected to impact the efficiency level of Sardinian wineries.<br />

As is well known DEA allows to measure the efficiency of a given DMU comparing it to the<br />

estimated production frontier. Unlike the parametric approach, that requires an a priori<br />

specification of the functional form of the production function and its disturbance term, DEA<br />

is a flexible technique that, in a multiple input-output framework, focuses on a virtual singleinput-output<br />

structure. In the first step of our study we measure technical efficiency using<br />

three inputs [Labour cost (L), physical capital (K) and land (T)] and two outputs [sales revenue<br />

(S) and earnings before interest and taxes (EBIT)].<br />

In the second step, we investigate which factors affect the measured technical efficiency.<br />

The estimated DEA scores<br />

ˆ θ it become the dependent variables of a pooled truncated<br />

maximum likelihood regression with the following specification<br />

ˆ θ it<br />

= DCOOP it<br />

β 1<br />

+ DGUIDE it<br />

β 2<br />

+ KM it<br />

β 3<br />

+ VISIB it<br />

β 4<br />

+ DY 04 t<br />

β 5<br />

+ DY 05 t<br />

β 6<br />

+ DY 06 t<br />

β 7<br />

+ DY 07 t<br />

β 8<br />

+ ε it<br />

Where ˆ θ it<br />

= z it<br />

β +ε it<br />

≥1<br />

z it is a vector of variables assumed to affect the choice and use of y and x and the level of<br />

technology employed, β is a vector of parameters and ε it is a continuous iid random variable<br />

distributed N(0,σ ε 2 ) with left-truncation at 1 − z it<br />

β for each i.<br />

DCOOP it and DGUIDE it are two dummy variables equal to one when a firm has a co-op<br />

ownership structure and features in the previous year wine tasting guides Associazione<br />

Italiana Sommelier (AIS) and Gambero Rosso (GR).<br />

KM it measure the distance of a winery from the closest airports (the gate of incoming<br />

tourism)<br />

VISIB it represents the number of Google results associated to each winery: a proxy of the<br />

market visibility of the firms.<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Table 3 – Descripive statistics<br />

Code Step Min Median Mean Max S.D.<br />

DCOOP PostD 0.0 1.0 0.52 1.0 0.50<br />

DGUIDE PostD 0.0 0.0 0.37 1.0 0.48<br />

KM PostD 4.3 38.3 51.1 129.0 38.5<br />

VISIB PostD 0.0 7,280 28,530 271,000 52,994.7<br />

By using Algorithm #2 of Simar and Wilson (2007), a double bootstrap procedure is employed.<br />

The results of the analysis are shown in table 4. We observe that DCOOP and DGUIDE are<br />

highly significant. On average, the cooperative wineries are more technically efficient (-7.297)<br />

than private wineries. Tasting scores by AIS and GR increases the efficiency of the wineries (-<br />

4.910). Finally, KM and VISIB have the expected sign, but the coefficients are not significant.<br />

Table 4 – Double bootstrap regression<br />

Number of iteration = 2,500<br />

Variables<br />

β<br />

DCOOP -7.297***<br />

DGUIDE -4.910***<br />

KM 1.402<br />

VISIB -0.569<br />

Constant 6.715***<br />

A Preliminary Analysis of Investing in Wine Grape Production:<br />

Evidence from the State of Connecticut,USA<br />

Jeremy JELLIFFE, Boris BRAVO-URETA<br />

University of Connecticut<br />

jeremy.jelliffe@huskymail.uconn.edu, Boris.BravoUreta@uconn.edu<br />

The Connecticut Wine and <strong>Vineyard</strong> industry has grown at a steady 3.9% per year over<br />

the past decade (ATTB, 2009). Programs to support and foster further growth of the industry<br />

and CT farm vineyard culture include the Department of Agriculture’s CT Wine Trail and the<br />

annual CT Wine festival (DOAG, 2010). <strong>Vineyard</strong> development is also supported by farmland<br />

preservation groups since grape growing tends to secure tracts of farmland for long periods of<br />

time. Programs like FarmLink help prospective vineyard owners find affordable land to farm.<br />

With high state property values the need for affordable land is a driving factor for vineyard<br />

establishment. The Net Present Value (NPV) and Internal Rate of Return (IRR) are calculated<br />

for both vinifera and French American hybrid varieties over a 20 year period. Sensitivity<br />

analysis for NPV is done by varying the baseline discount rate. Preliminary IRRs for vinifera and<br />

hybrid varieties over the 20 year period are estimated at 13% and 8%, respectively. Thus, the<br />

investment analysis suggests that growing vinifera varieties of wine grapes in Connecticut is<br />

more profitable than growing French American hybrid varieties.<br />

www.EuAWE.org Angers 2011 41<br />

42 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Monetary Equilibrium and Mutuality<br />

Analysis of Italian Wine Cooperatives.<br />

Victoria BRUNO BOSSIO, Sandro SILLANI<br />

Department of Food Sciences, Università degli Studi di Udine<br />

victoria.brunobossio@uniud.it; sandro.sillani@uniud.it<br />

The organization into cooperatives especially in the agricultural sector have always been of great<br />

importance for protection and benefit of small rural realities that alone wouldn’t be able to survive<br />

and compete on the market..<br />

In Italy, according to the existing legislation, to favour the development of cooperative initiatives,<br />

there are specific tax and law facilitations, in relation with the fact that cooperatives shouldn’t have as<br />

their main aim to maximise profit but to favour members and indirectly bring benefits to the entire<br />

community (Romano, 1991).Cooperation is present in many business sectors; in the agriculture sector,<br />

cooperatives accomplish tasks such as picking, processing, transformation and selling of agricultural<br />

goods brought-in by producers-members. Economically speaking, they have many differences<br />

compared to joint-stock companies, both regarding structural aspects and objectives. They transform<br />

goods produced by members that are remunerated depending on product’s quantity and quality.<br />

According to the italian law (D.lgs.n.6/2003), there are two types of mutuality: prevalent when the<br />

cooperative firms stipulates contracts mostly with members (>50% of the total goods, in quantity or<br />

value, come from members) and the business is carried out to achieve benefits for members<br />

exclusively; non prevalent when the business is open also to others rather than only members (


Enometrics <strong>XVIII</strong><br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Figure 1 Prediction of the development of production and consumption to 2015 (million liters)<br />

Source: Czech Statistical Office, own work<br />

The correlation coefficient will be used to determine the relationship between supply and<br />

consumption, supply and final wine stock, supply and import, consumption and final wine<br />

stock.<br />

n∑ xi<br />

yi<br />

− ∑ xi<br />

∑ yi<br />

∑ ( xi<br />

− x)(<br />

yi<br />

− y)<br />

r =<br />

=<br />

2<br />

2 2<br />

2<br />

2<br />

2<br />

n xi<br />

− ( xi<br />

) n yi<br />

− ( yi<br />

) ( xi<br />

−x)<br />

( yi<br />

− y)<br />

[ ∑ ∑ ][ ∑ ∑ ] ∑ ∑<br />

Between total wine supply and consumption the correlation coefficient is r = 0,88,<br />

between total supply and the amount of the wine stock r = 0,94 and also between total<br />

supply and import reached the coefficient high number r = 0,80. That’s why it is possible to<br />

talk about high dependence among monitored values. The relationship between wine<br />

consumption and total wine stock can be indicated as medium because r = 0,68.<br />

According to realized information it is possible to say that the wine industry is a positively<br />

developing market which inheres in the stage of growth in the life cycle. We can see it from<br />

the development of increasing domestic wine production and from the increasing amount of<br />

wine imported in context of increasing annual consumption. There is a positive fact in the<br />

increasing wine demand and consumption – producers focuses on quality which documents<br />

significant awarding of our wines in several world expositions and competition, and on<br />

production of specialties typical for domestic conditions like e.g. Saint Martin’s Wine, Ice<br />

wines, the stum. The quality of production is awarded also by consumers which according to<br />

several surveys prefer domestic wines. Managerial proceedings leading to increasing quality of<br />

wine production lead to increasing consumption. So the Czech Republic contributes to use of<br />

EU overproduction.<br />

www.EuAWE.org Angers 2011 45<br />

46 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Thursday May 19th 2011<br />

5.00 - 6.10 pm<br />

Session 5<br />

INFORMATION & EDUCATION<br />

Chaired by Dominique JONCHERAY<br />

Wine Education in the Wine Country<br />

Gildas L’HOSTIS<br />

Ecole Supérieure de Commerce, Dijon – FR p.48<br />

Jonathan Nossiter contre Robert Parker. Tradicion vs Alta<br />

expression<br />

Joël BRÉMOND<br />

Université de Nantes, LEA & CRINI – FR p.49<br />

The teaching of the wine in catering school: a plural approach<br />

Kilien STENGEL<br />

Université François Rabelais de Tours, IEHCA – FR p.50<br />

Information, manga et cartes de similitudes<br />

Angela SUTAN, Joëlle BROUARD, Emilie GINON, Damien WILSON<br />

IMV, LESSAC, Burgundy School of Business, Dijon – FR p.51<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Wine Education in the Wine Country<br />

Gildas L’HOSTIS<br />

Ecole Supérieure de Commerce. Dijon<br />

Gildas.lhostis@wines-solutions.com<br />

France history is intimately related to wine history and as a wine producing country, wine<br />

education has always played a strong social part. Being a “connoisseur” has often been a way<br />

to express a strong social position and mastering a complex wine semantic a way to prove<br />

that you are knowledgeable, wine tasting belonging more to art than science.<br />

Nowadays wine is at the core of an economic issue and it is crucial to demystify this<br />

beverage and help the consumers to better understand it. Giving readable clues for wine<br />

drinkers can avoid a social risk for the customers while ordering wine. Therefore, a good wine<br />

education background is an important step for vocational students to reach the clients’<br />

aspirations<br />

In France the public education system relies on a strong curriculum also giving standards<br />

for wine education, offering a lot of different streams for vocational education.<br />

The main goal of this study is to compare the French wine’s educational system with<br />

some other countries around the world (US, UK, Switzerland and Australia). This research also<br />

tries to find out whether it is possible or not to derive some positive aspects from these others<br />

countries and transpose them into the French system scheme.<br />

A quick summary of the different levels of vocational diplomas in France including wine<br />

education in their program will be done. Are these programs in France relevant and reflective<br />

of the employers and consumers’ needs?<br />

Regarding the other countries, do they follow the same qualification framework? What<br />

can we learn from their wine education system?<br />

The study is mainly conducted through quantitative research(es): communication with<br />

professionals linked to the wine education sector in France and foreign countries; literature<br />

search(es); web data.<br />

International Digital Wine Writing : What Is Really at Stakes<br />

for the Wine Industry ?<br />

Joëlle BROUARD, Evelyne RESNICK<br />

Institut Management Vin Groupe Esc Dijon Bourgogne – FR p.52<br />

www.EuAWE.org Angers 2011 47<br />

48 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Jonathan Nossiter contre Robert Parker.<br />

Tradición vs Alta expresión.<br />

Joël BRÉMOND<br />

Université de Nantes, LEA– Civilisation de l’Espagne contemporaine & CRINI<br />

bremond.joel@wanadoo.fr<br />

La Denominación de Origen Calificada Rioja est la première zone espagnole pour la<br />

production de vins fins, avec 40 % du total espagnol des ventes de vin d’appellations d’origine<br />

contrôlée, tant à l’exportation que sur le marché domestique.<br />

Le contexte national est contrasté : l’Espagne reste le premier pays au monde pour la<br />

surface plantée de vignes, et le deuxième ou le troisième (selon les années) pour la production<br />

de vin, par contre, la consommation intérieure y est relativement faible (17 litres par an et par<br />

habitant), la plus faible en tout cas parmi les grands pays producteurs, et en baisse constante.<br />

La filière vitivinicole espagnole en général se tourne donc logiquement vers les marchés<br />

d’exportation pour y trouver des débouchés conséquents et durables.<br />

C’est également le cas des grandes sociétés qui dominent le secteur en Rioja, dont plus<br />

d’un tiers des ventes en volume, et davantage en valeur, est commercialisé hors des frontières<br />

espagnoles.<br />

Dans le même temps, fleurissent et se multiplient en Rioja des vins qualifiés<br />

explicitement de « modernes », qui correspondent globalement aux goûts dominants sur les<br />

marchés du nouveau monde et, il faut bien le dire, aux critères et aux préférences du critique<br />

états-unien Robert M. Parker.<br />

Après une phase où les bodegas ont été catégorisées en « modernes » ou «<br />

traditionnelles », on assiste, de la part de la majorité des grands opérateurs, à des adaptations<br />

stratégiques les menant à produire de front à la fois des vins modernes et des vins<br />

traditionnels. L’objectif est de multiplier les cibles et de placer ces vins sur des créneaux plus<br />

variés et par conséquent d’accroître leurs ventes.<br />

Cela dit, il semble clair que la « tendance Parker » domine largement dans l’offre actuelle<br />

des vins de Rioja, y compris sur le marché espagnol.<br />

Nous tenterons de montrer quelle est l’influence de Parker, mais aussi de ses émules<br />

locaux, José Peñín, Víctor de la Serna (El Mundo)…, sur les vins proposés à la vente et sur les<br />

réactions de la clientèle.<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

The teaching of the wine in catering school: a plural approach<br />

Kilien STENGEL<br />

Université François Rabelais de Tours, IEHCA<br />

kilien.stengel@univ-tours.fr<br />

There is a lot of tools and methodologies of teaching of the wine, based or not on a main<br />

table, and multiple books explain what the French society wishes to pass on of its wine<br />

heritage.<br />

Nevertheless, the question today could be: how do we teach the wine? Considering the<br />

globalization, the economic policies, considering regional valuation, considering the french<br />

paradox and considering the educational politics, what future do we offer to this cultural<br />

capital, knowing that the food practices change status in every generation? And what is the<br />

wine teaching in the country neighbors?<br />

We know that technical vocabularies, intended for the commercial argumentations, can<br />

indicated wine products. We know that cities or regions try to communicate an identity with<br />

the aid of the wine.<br />

But how spread the approaches varied by some wine with the teenagers of catering<br />

schools, students of universities, and adults of the workshops of tastings, so that these actors<br />

know how to sell it?<br />

So many questions which indicate a narrow report enter the will to preserve and that to<br />

pass on which passes by the custom of the multidisciplinary.<br />

www.EuAWE.org Angers 2011 49<br />

50 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Information, manga et cartes de similitudes<br />

Angela SUTAN, Joëlle BROUARD, Emilie GINON, Damien WILSON<br />

IMV, LESSAC, Burgundy School of Business, Dijon<br />

angela.sutan@escdijon.eu, joelle.brouard@escdijon.eu, emilie.ginon@escdijon.eu,<br />

damien.wilson@escdijon.eu<br />

Si nous assumons l'existence d'individus dotés de capacités cognitives différentes, dans<br />

des situationsdans lesquelles les fondamentaux économiques sont publiquement révélés, de<br />

manière à ce que l'information sur l'environnement est complète, parfaite et symétrique,<br />

chaque individu est susceptible de traiter l'information qu'il reçoit de manière différente, en<br />

fonction de sa capacité de raisonnement. En particulier, les capacités de raisonnement<br />

différentes des individus sont associées à leurs coûts (cognitifs) de traitement de l'information<br />

; chacun réalise donc un arbitrage avantages-coûts du raisonnement, qui détermine les limites<br />

des efforts cognitifs mis en œuvre.<br />

Ce papier fait état de deux expériences connexes sur les différences entre information<br />

disponible et information utile et la manière de l'assimiler dans le cas du vin par des<br />

consommateurs jeunes. Nous faisons l'hypothèse que le processus de construction des<br />

inférences qui constituent le raisonnement est caractérisé par une sensibilité élevée au<br />

contexte : une même information disponible peut conduire à des assimilations très différentes<br />

dans des contextes différents. L'explication est qu'à travers le raisonnement un individu ne<br />

traite pas l'information disponible, mais seulement l'information la plus relevante (Sperber<br />

and Wilson, 1995) dans la situation en question, et, de manière à ce que cette information<br />

devienne utile, il la contextualise de manière à maximiser sa relevance.<br />

Ainsi, nous avons mis en place deux expériences de terrain dans lesquelles : nous avons<br />

mesuré l'impact de la transmission de l'information à travers les mangas ("Les goutes de<br />

Dieu") par rapport à une formation académique auprès d'un public jeune, nous avons<br />

demandé à ce public de nous construire des cartes de similitudes des vins.<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

International Digital Wine Writing:<br />

What Is Really at Stakes for the Wine Industry?<br />

Joelle BROUARD, Evelyne RESNICK<br />

Institut du Management du Vin Groupe Esc Dijon Bourgogne<br />

joelle.Brouard@escdijon.eu, evelyne@resmo.net<br />

International Digital Wine Writing started around 1995-1996 when journalists and wine<br />

lovers launched discussion forums open to anybody who wanted to share their tastes,<br />

opinions or knowledge. Those forums were the first platforms where consumers and<br />

professionals from all over the world could meet virtually before – sometimes- meeting “off<br />

line”. Technology evolving and helping, at the turn of the new century, blogs became part of<br />

the digital landscape. At a time when top-down messaging had already become obsolete for<br />

wine brands, peer-to-peer conversations and consumer-to-blogger conversations took<br />

precedence over the traditional monolog of the wine experts and “gurus”. Nowadays, even<br />

Facebook and Twitter are part of the digital wine writing.<br />

Forums, blogs, Facebook, Twitter, LinkedIn, YouTube and other social networks and<br />

digital tools are now part of the digital landscape and are challenging the wine industry<br />

worldwide. What is really at stakes in 2011 and for the next 5 years for the wine industry?<br />

To answer this question, the mastère de Vins de Dijon and its counterpart Wine Master<br />

program launched a study of digital wine writing in the US and in Asia (China, Korea and India).<br />

Why those countries? An overview of the context of the digital world in the US and in Asia<br />

showed the importance of researching the characteristics and main features of a mature<br />

market (the US) vs. a few emerging markets in Asia, mostly China, Korea and India.<br />

Our research focuses on wine blogs and digital writing through a corpus of about 450<br />

blogs selected and evaluated by our 45 students from various European countries, the US,<br />

Australia, Korea, mainland China and India. We worked very closely with our students who are<br />

important contributors to the project.<br />

Our methodology is based on two steps:<br />

Evaluating several critical points: design, topics, links to social media, monetization,<br />

audience, influence, among others ;<br />

Collecting information on a corpus of American and Asian blogs.<br />

The evaluation chart will be presented in detail since it will lead to a classification of the<br />

blogs to determine which ones are the most affluent and strategic to the wine industry.<br />

Our research is still a work in progress as we will continue the work on several years. Its<br />

objectives are to give a good image of digital writing through blogs as of now in 2011 in the<br />

wine industry, to see over the next five years how it is evolving in mature and emerging<br />

markets and to give recognition to a new form of communications helping the wine industry<br />

to reach new markets through new influencers and trendsetters.<br />

As far as today, we have a corpus of about 300 American blogs and 100 Asian blogs. This<br />

study will allow us to evaluate which digital wine writers are the most affluent and important<br />

as well as how they can affect the international wine industry.<br />

www.EuAWE.org Angers 2011 51<br />

52 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Friday May 20th 2011<br />

8.20 - 9.40 am<br />

Session 6<br />

ŒNOTOURISM<br />

Chaired by Stefania CHIRONI<br />

Tourism Marketing Strategies Between Wineries Based on Size<br />

or Location<br />

Janis R. DONOVAN, Nelson A. BARBER<br />

University of New Hampshire – US p.54<br />

Wine Festivals Tourism: How important is Recycling to<br />

Attendees?<br />

Nelson BARBER<br />

University of New Hampshire – US p.54<br />

L’analyse des profils d'œnotouristes bordelais et des nouvelles<br />

pratiques de l’œnotourisme mise en place en région.<br />

Tatiana BOUZDINE – CHAMEEVA<br />

BEM - Bordeaux Management School – FR p.55<br />

A Literary Ride through Bacchus’ Landscapes<br />

Ana LAVRADOR , Ana Cristina TAVARES<br />

Faculdade de Ciências Sociais e Humanas – Universidade Nova<br />

de Lisboa, IELT - PT p.56<br />

www.EuAWE.org Angers 2011 53<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Tourism Marketing Strategies<br />

Between Wineries Based on Size or Location<br />

Janis R. DONOVAN, Nelson A. BARBER<br />

University of New Hampshir<br />

janisdonovan@hotmail.com, nelsonbarber@msn.com<br />

While the number of United States wineries has doubled and wine production tripled,<br />

only three states represent the majority of wineries and wine production. Yet, small wineries<br />

must contend with similar production issues that larger wineries face: cultivation of grapes,<br />

fermentation of juice and finally bottling of the product.<br />

By comparison small wineries face an even tougher challenge - attracting consumers’<br />

attention to their products, much of which must be sold directly to consumers at the winery.<br />

These cellar door sales account for substantial dollar and case volume and are particularly<br />

lucrative.<br />

This study examined the relationship in off-site and on-site marketing strategies based<br />

upon winery size and location. The results indicated differences in tourism marketing<br />

strategies particularly with wine education at rural wineries and food/wine pairing techniques<br />

at larger wineries.<br />

Wine Festivals Tourism: How important is Recycling to Attendees?<br />

Nelson BARBER<br />

University of New Hampshire<br />

nelsonbarber@msn.com<br />

In this consumer driven economy tourism marketers often seek effective ways to market<br />

destinations. Sustainable development and marketing are applied across the tourism<br />

spectrum, yet a need exists to make them relevant to specific forms of tourism, such as<br />

festival tourism. Festivals may be more inclusive of all groups in a community, offering the<br />

most effective setting in which to teach certain ideas. Thus, festivals can be great educational<br />

settings to understand environmental behavior and attitudes and are likely to attract people<br />

who might not take part in a seminar or workshop.<br />

The very nature of the wine industry lends itself to a marriage with tourism. Wine is a<br />

beverage that is associated with relaxation, communing with others, complementary to food<br />

consumption, learning about new things, and hospitality. Wine tourism is a form of specialinterest<br />

tourism and like different forms of tourism; wine tourism is also gaining significant<br />

momentum all over the world. Several countries are promoting wine tourism and are also<br />

organizing wine festivals for the wine lovers. Wine tourism may comprise visits to different<br />

wine festivals, vineyards, wineries and restaurants that offer distinct vintages.<br />

The purpose of this study was to establish a valid and reliable consumer assessment tool<br />

regarding recycling behaviors and attitudes when visiting a wine festival tourist destination<br />

and to assess and segment the respondents by gender and age using their statements about<br />

their personal and social norms, awareness of consequences, environmental and attitudes<br />

and behavioral intentions. The goal is to suggest to wine festival managers and promoters that<br />

environmental tourism, behaviors and attitudes, such as recycling, could improve festival<br />

attendance, increase revenue, and build a better connection to the local community.<br />

54 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

L’analyse des profils d'œnotouristes bordelais<br />

et des nouvelles pratiques de l’œnotourisme<br />

mise en place en région.<br />

Tatiana BOUZDINE - CHAMEEVA<br />

BEM - Bordeaux Management School<br />

tatiana.chameeva@bem.edu<br />

L’œnotourisme, autrement dit, tourisme vitivinicole, correspond à la découverte par des<br />

consommateurs de prestations touristiques et de vins régionaux. Il ne s’agit pas uniquement<br />

de la visite de caves mais également de la découverte des routes de vins, de stages<br />

d’œnologie ou encore de la visite de musées portant sur le vin.<br />

A cela il faut ajoute la "mise en tourisme" des sites et patrimoines liés au vin et à sa<br />

production. Cette nouvelle forme de tourisme est apparue dans l’optique de répondre à<br />

l’attente des touristes voulant allier découverte et art de vivre. Au niveau européen,<br />

l’œnotourisme est considéré comme un secteur en devenir car il répond à une nouvelle<br />

demande de la part de la population - visiter des régions avec une activité spécifique où l’on<br />

peut trouver des produits de qualité ainsi que découvrir d’une nouvelle culture, se détendre<br />

et participer à des activités culturelles variées et innovantes en lien avec ces lieux.<br />

Une étude internationale sur le tourisme vitivinicole a été lancée il y a quelques années<br />

par des collègues allemands (Orth et al, 2005). 129 questions diverses et variées élaborées ont<br />

permis de mieux comprendre le profil d'œnotouriste en Allemagne, et en Australie, en<br />

Autriche et en Espagne, aux Etats Unis et en Italie; en Suisse et en région bourguignon. Dans<br />

cette étude nous exposerons les nouvelles pratiques d'œnotourisme mises en place dans le<br />

bordelais ainsi que nous présenterons le profil d'oenotouriste bordelais en se basant sur<br />

l'analyse de 450 questionnaires.<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

A Literary Ride through Bacchus’ Landscapes<br />

Ana LAVRADOR, Ana Cristina TAVARES<br />

Faculdade de Ciências Sociais e Humanas – Universidade Nova de Lisboa, IELT<br />

lavrador2@gmail.com, anatav28@gmail.com<br />

This paper focuses on the landscape of Portuguese wine regions, their particular wines<br />

and gastronomy as represented in literary excerpts, from the nineteenth and twentieth<br />

centuries. Our aim is to improve the knowledge, the differentiation and the promotion of the<br />

Portuguese wine regions and their wines, useful for the wine market and the promotion of the<br />

tourism. Combining the mutual appreciation of the literary excerpts and the landscapes,<br />

heritage values (natural and cultural) of the winegrowing regions could also be underlined.<br />

This wine trip results of the "Atlas of the Literary Landscapes of Portugal Continental"<br />

(ALLPC) Project, started in June 2010 and be coordinated by the IELT, FCSH, Lisbon. It is<br />

defined as an interdisciplinary research Project, with three main applications: education,<br />

promotion and territorial planning management.<br />

As theoretical guidelines, the ALLPC Project fits the ecocriticism framework, being<br />

sustained by the authors’ PhD thesis, and those from other team collaborators, in order to<br />

give credibility to the registers and observation notes linked to the landscape themes selected<br />

in the literature. The use of a GIS is a key element to the geographical referencing of the<br />

literary landscapes.<br />

As methodological procedures, the Portugal Continental landscapes represented in the<br />

literary excerpts are registered in a data basis, for which are associated geographical<br />

descriptors (geomorphology, land use, material and immaterial heritage values, economical<br />

activities) and ecological descriptors (species of fauna and flora of the regions). The excerpts<br />

collection involves students, graduate students and academics in Humanities and<br />

Environmental Sciences, there being assumed three levels of collaboration :a) the “readers”,<br />

those who intervene only in the compilation of literary excerpts and their classification; b) the<br />

“researchers”, who contribute to the compilation process, supervise the readings and are<br />

responsible for ecocritical analysis; c) the“web designers”, involved in the implementation and<br />

maintenance of the data basis and the interactive website of the literary landscapes. The<br />

website will allow us to search the literary excerpts using a map of Portugal Continental.<br />

In the future, the website could be useful in the preparation of literary tours in the<br />

winegrowing regions, as well as being an important didactical framework in the research of<br />

landscapes values and singularities, a toolbar for those who are involved in the wine or<br />

tourism marketing, or even interested in the wines and gastronomy consumption.<br />

www.EuAWE.org Angers 2011 55<br />

56 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Friday May 20th 2011<br />

10.00 - 11.20 am<br />

Session 7<br />

WINE & LAW<br />

Chaired by Theodore GEORGOPLOULOS<br />

La protection des appellations d’origine viticoles européennes<br />

aux Etats-Unis<br />

Caroline LE GOFFIC<br />

Université Paris Descartes - FR p.58<br />

Quelques gouttes de droit dans un océan de vin : exemple<br />

(très) prospectif de l’accord appelé par les articles 22 à 24<br />

ADPIC sur les indications géographiques<br />

Jean-Denis DUPUY-MANAUD<br />

Avocat à la Cour de Toulouse – FR p.59<br />

EU Public Policy in the Wine Sector: a Matter of Coherence<br />

Theodore GEORGOPOULOS<br />

The Wine & Law Program - University of Reims - FR p.60<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

La protection des appellations<br />

d’origine viticoles européennes aux Etats-Unis<br />

Caroline LE GOFFIC<br />

Université Paris Descartes<br />

Caroline.le-goffic@parisdescartes.fr<br />

Le présent projet de communication vise à analyser et à évaluer l’étendue de la<br />

protection juridique des appellations viticoles européennes sur le territoire des Etats-Unis.<br />

En vertu du principe de territorialité, c’est le droit américain, tel qu’appliqué par les<br />

tribunaux des Etats-Unis, qui détermine si une appellation d’origine bénéficie ou non d’une<br />

protection. Or, les règles américaines en la matière (droit des marques et réglementation<br />

administrative du Alcohol and Tobacco Tax and Trade Bureau) sont moins protectrices que les<br />

droits français et européen. Cela s’explique, d’une part, par la moins grande réception aux<br />

Etats-Unis du concept de terroir, qui fonde la protection accordée en Europe aux appellations<br />

d’origine ; et, d’autre part, par l’histoire du peuplement américain, qui a vu les immigrants<br />

européens s’installer et continuer à utiliser les dénominations de leurs pays d’origine. En<br />

conséquence, les appellations viticoles européennes se sont vu à plusieurs reprises refuser<br />

une protection aux Etats-Unis, en particulier sur la base de leur qualification de<br />

dénominations génériques ou semi-génériques (voir notamment l’affaire « Chablis with a<br />

twist »).<br />

Devant cet obstacle, les négociateurs européens ont tenté d’obtenir à la table de l’OMC la<br />

« récupération » d’une série d’appellations prestigieuses (Champagne, Chianti, Jerez…). Cette<br />

tentative s’étant soldée par un échec, les négociations ont emprunté la voie bilatérale. Un<br />

accord commercial a ainsi été signé le 20 mars 2006 entre l’Union européenne et les Etats-<br />

Unis. On en présentera les principaux apports en matière de reconnaissance mutuelle<br />

d’indications géographiques viticole. On montrera que cet accord – ainsi que la législation<br />

américaine consécutive – constituent une étape déterminante dans l’abandon des usages<br />

génériques des appellations européennes sur le territoire américain. Cet instrument juridique<br />

comporte cependant d’importantes limites, qui seront soulignées. Elles tiennent notamment à<br />

une clause permettant, à certaines conditions, la poursuites d’usages antérieurs.<br />

En conclusion, on insistera sur l’importance des solutions alternatives non juridiques,<br />

telles que la publicité et l’éducation des consommateurs, dans la protection des appellations<br />

d’origine viticoles aux Etats-Unis.<br />

www.EuAWE.org Angers 2011 57<br />

58 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Quelques gouttes de droit dans un océan de vin :<br />

exemple (très) prospectif de l’accord appelé 22 à 24 ADPIC<br />

sur les indications géographiques<br />

Jean-Denis DUPUY-MANAUD<br />

Avocat à la Cour de Toulouse – FR<br />

Les accords ADPIC ouvrent bien des voies de réflexion, en général assez complexes, et on<br />

le sait, il arrive qu’ils peinent à les refermer sur des solutions stables : ce processus ne peut<br />

que mûrir lentement. Or c’est le cas des indications géographiques.<br />

a) l'utilisation, dans la désignation ou la présentation d'un produit, de tout moyen qui<br />

indique ou suggère que le produit en question est originaire d'une région géographique autre<br />

que le véritable lieu d'origine d'une manière qui induit le public en erreur quant à l'origine<br />

géographique du produit;<br />

b) toute utilisation qui constitue un acte de concurrence déloyale au sens de l'article<br />

10bis de la Convention de Paris (1967).<br />

Que signifie : « bénéficier d’une protection dans les pays Membres participant au<br />

système » ? Cela a certainement trait à une opposabilité multilatérale, proposée pour remplir<br />

l’objectif de 22§2, qui lui, pourtant, vise explicitement l’ordre juridique interne. Voilà une<br />

première articulation, riche. Et à quoi s’applique cette protection ? Voici une de ces<br />

magnifiques ambiguïtés, si révélatrices d’un trouble dans la rédaction : « des indications<br />

géographiques pour les vins susceptibles de bénéficier …» : sont-ce les vins qui sont «<br />

susceptibles de bénéficier d’une protection » ? ou les IG ? Comme la première interprétation<br />

n’a pas grand sens, choisissons bien sûr la seconde: l’expression « des IG susceptibles de<br />

bénéficier d’une protection multilatérale » signifie bien que d’autres IG peuvent ne pas en<br />

bénéficier. La phrase correctement ordonnée devient maintenant : « un système multilatéral<br />

de notification et d'enregistrement des indications géographiques susceptibles de bénéficier<br />

d'une protection dans les Membres participant au système, pour les vins. »<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

EU Public Policy in the Wine Sector: a Matter of Coherence<br />

Theodore GEORGOPOULOS<br />

The Wine & Law Program - University of Reims<br />

theogeorgopoulos@wanadoo.fr<br />

The paper offers an overview of the public policy of the European Union with regard to<br />

wine making and wine consuming. Especially, the affirmation of common environmental<br />

standards in wine-making, the controversial question of organic wines as well the protection<br />

of consumers and actions against alcohol abuse are not simply issues that need to be taken<br />

into account by European institutions in the field of wine regulations.<br />

The paper argues that these issues are nowadays distinct objectives integrated in the EU<br />

wine legislation. The paper scrutinizes the main points and especially the legal methods<br />

applied in order to achieve these public policy goals. It also tries to identify the means that<br />

should ensure coherence between these objectives and the need to assert the<br />

competitiveness of the European wine business.<br />

www.EuAWE.org Angers 2011 59<br />

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Enometrics <strong>XVIII</strong><br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Friday May 20th 2011<br />

11.20 - 12.20 am<br />

Session 8<br />

POSTER SESSION<br />

Chaired by Françoise BOURDON<br />

Presentation of the Wines of the Loire Valley: Economic and<br />

Statistical Elements<br />

Fanny GILLET, Christian VITAL<br />

INTERLOIRE - FR p.62<br />

"Excellent" or "Author's" Wineries in Landscapes of<br />

Sustainability<br />

Alessandra MICCOLI, Sandro SILLANI, Roberto ZIRONI<br />

Dipt. Scienze degli Alimenti, Universita degli Studi Udine - IT p.63<br />

Grappa Industry in Sicily<br />

Nicoletti GIULIA, Gian Gaspare FARDELLA<br />

Universita di Palermo – IT p.64<br />

La consommation modérée de vin<br />

Delphin NGANDU, Mireille TSHIALA<br />

Institut de Recherche et Development, Katfoundation –<br />

Kinshasa – CD p.65<br />

La femme et le vin dans la société d’aujourd’hui<br />

Joe T DECROSTA<br />

Dorcas foundation, Kinshasa – CD p.66<br />

L’effet du complex des micronutriments Microcom-V sur la<br />

qualité du jus de raisin<br />

Sofia VELIKSAR, Tatiana DAVID, Natalia LEMANOVA, Valentina<br />

BUSUIOC, Andrei COMANIUC<br />

Institut de génétique et physiologie des plantes à l’Académie<br />

de Science – MD p.67<br />

Urban sprawl and vineyards: land-use conflicts.<br />

Françoise BOURDON, Marie-Claude PICHERY<br />

Laboratoire d'Economie et Gestion - UMR CNRS 5118 -<br />

Université de Bourgogne – FR p.68<br />

Quel avenir pour le vignoble malgache ?<br />

Harivola ANDRIAMANANJARA RAMBELOSON<br />

Département de Géographie, Fac. Lettres et Sciences<br />

Humaines, U. d’Antananarivo – MG p.69<br />

L’utilisation des souches bactériennes contre maladies de<br />

vigne et leur influence sur la qualité de vinification<br />

Sofia VELIKSAR, Elena SCORBANOVA, Natalia LEMANOVA<br />

Institut génétique & physiologie des plantes Académie de Sciences<br />

Institut horticulture & technologie alimentaire-MD p.70<br />

Sustainability of the Top Ranked Restaurants in France. An<br />

Analysis of Gault-Millau from 1974 to 2010<br />

J. François OUTREVILLE<br />

HEC Montréal , Québec – CA p.70<br />

Eno-Cultural and Emotional Surplus Value<br />

Alessandra MICCOLI<br />

Dipartimento di Scienze degli Alimenti, Universita degli Studi<br />

di Udine – IT p.71<br />

Presentation of the Wines of the Loire Valley:<br />

Economic and Statistical Elements<br />

Fanny GILLET, Christian VITAL<br />

INTERLOIRE - FR<br />

« … des vins décomplexés qui se boivent sans prise de tête. Le vin fait peur, en particulier<br />

aux jeunes. Le Val de Loire est capable de lever cette intimidation et démystifier la<br />

dégustation au caveau» …<br />

www.EuAWE.org Angers 2011 61<br />

62 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

"Excellent" or "author's" wineries in landscapes of sustainability<br />

Alessandra MICCOLI, Sandro SILLANI, Roberto ZIRONI<br />

Dipartimento di Scienze degli Alimenti, Università degli Studi di Udine<br />

alemiccoli@hotmail.com<br />

The rural landscape is the product of the interaction between cultural and environmental<br />

factors and, as such, is an unequivocal demonstration of human action exerted over the<br />

centuries by human societies, which have changed - up to shape - the environment.<br />

If the term environment includes its own system of relationships that develop between<br />

the physical space and human space, well, the rural world in itself sums up a set of cultural<br />

values of great importance, linked to a variety of aspects related to cultivation techniques,<br />

traditional crafts, architectural styles, construction techniques, the agricultural food<br />

production (traditional and otherwise), forms of control and environmental management. The<br />

rediscovery of the countryside - and with it of its landscape - is a necessary step for the<br />

development of historical and cultural routes, but also the progress of civilization and the<br />

evolution of the economy towards growth patterns inspired by sustainable development, and<br />

this is what proponents say the most innovative marketing strategies and local wine.<br />

The approach to the wine world and its increasingly reveals its cultural dimension.<br />

Generally, favorable economic conditions and increased per capita income are factors that<br />

have influenced the growing demand for quality wines. The phenomenon is most obvious<br />

innovation in the architecture of the wineries and the resulting innovation landscapes. This is<br />

a result of management policies and planning responsive to the needs of environmental<br />

sustainability. The investigation on the processes of fermentation of wine production is very<br />

functional in order to understand the extent to which technology has affected the production<br />

of man-made space and relevance, but is not returning a complete view of the realities of<br />

production. The quality products have never deviated too much from the traditional model of<br />

the cellar, improved through the introduction of innovative technologies and trying to<br />

organize the space according to changing requirements.<br />

It was huge the surprise to realize that exceptional wines could be produced outside the<br />

restricted circle of favorable regions for tradition.The new sites of world enology are the result<br />

of a process of enhancing the product in close harmony with the land of origin. Undoubtedly,<br />

the benefits of the heritage area is not limited to sponsoring companies, having been<br />

extended to all producers in the regions involved and having triggered a general turn towards<br />

quality. Given that wine is the product of the earth, it is important that the architecture and<br />

landscapes copyright, facilities and advanced technologies will be integrated with the image<br />

quality and naturalness, in full respect of the territory. In new projects, large reception and<br />

meeting space is reserved for: communication is key to spreading the culture of good wine,<br />

leading to appreciate the qualitative component, but also cultural.<br />

It should be noted that, in viticulture, the architecture is, first, in the vineyard (which<br />

becomes the garden) and in the appearance of technology and know-how needed for the<br />

design of a good wine. For this reason, the architecture and landscapes of copyright royalties<br />

in addition to responding to specific aesthetic and sensory function should search the place of<br />

production, ensuring that the final cost of the wine to be burdened by high costs "incidental."<br />

Here the author is associated inextricably cellar of the vineyard copyright: a new type of<br />

design in wine cellars and vineyards which are part of a unique, creating landscapes author<br />

with multiple functions, diversified, but not necessarily separate.<br />

www.EuAWE.org Angers 2011 63<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

A new way to approach it in a conscious and responsible to the territory and innovative<br />

content in full respect of traditional vocations and, above all, the harmony of the landscape.<br />

Behind this, which aims to promote the production, safeguarding and enhancing the local<br />

identity and encourage economic and cultural processes broader, not least the wine tourism.<br />

An exciting wine, produced in a cellar of the author and placed in a landscape page, can<br />

only be an advantage for the producer and for the entire territory, thus increasing the<br />

attractiveness and potential of tourism development.<br />

L’INDUSTRIA DELLA GRAPPA IN SICILIA<br />

Nicoletti GIULIA,Gian Gaspare FARDELLA<br />

Università di Palermo (Italy)<br />

giunipa@libero.it<br />

The characteristic of the Sicilian wine-growing regions and areas make production of wine<br />

and related by-products of the island unique, at a worldwide level, due to the quality and<br />

variety of products, offering a wide and diverse range in terms of sensory traits, distinctive<br />

attributes and price. In this context, it is strength to have an extensive range of products of<br />

excellence. Over the last fifteen years the grappa sector, previously almost exclusively the<br />

prerogative of wine producers in the North of Italy, has established itself and today forms part<br />

of the Sicilian wine scene.<br />

This research-based on past study about the structure of the production dynamics and<br />

export trends and destination markets for Sicilian-produced grappa - is aimed at studying the<br />

structure and competitiveness of the Sicilian grappa within the wine sector.<br />

Therefore, moving from the origins of the grappa production in Sicily, we will first study<br />

the production processes, analysing both the most recent technological innovations related to<br />

the storage systems for raw materials as well as the different distillation methods.<br />

64 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

La consommation modérée de vin<br />

Delphin NGANDU, Mireille TSHIALA<br />

Institut de Recherche et Development, Katfoundation – Kinshasa / RD Congo<br />

fmm@ausi.com<br />

Effets cardioprotecteurs d’une consommation modérée de vin : arguments soutenant le<br />

paradoxe français Ludovic Drouet, Service d’hématologie biologique, hôpital Lariboisière, 2<br />

rue Ambroise-Paré, 75010 Paris L’ensemble des données épidémiologiques sont concordantes<br />

pour montrer qu’une consommation de vin modérée (un à deux verres par jour), régulière, au<br />

cours des repas, dans les conditions nutritionnelles et de mode vie habituelles des pays<br />

producteurs de vins de la zone méditerranéenne, est associée à une réduction des<br />

événements cardiovasculaires et de la mortalité (de l’ordre de 20 à 30%). Cependant, de<br />

nombreux points demandent à être éclaircis, pour lesquels nous sommes loin d’avoir toutes<br />

les données : - Cet effet provient-il de l’alcool contenu dans le vin, ou est-ce le vin qui a un<br />

effet supérieur aux autres boissons alcooliques ? - Le vin exerce-t-il un effet comparable chez<br />

les hommes et chez les femmes ? - Est-ce un effet du vin ou des conditions socioéconomicoculturo-nutritionnelles<br />

accompagnant sa consommation régulière qui influent ?<br />

Quelle est la part de la composante génétique et des conditions socio-environnementales sur<br />

l’effet préventif ?<br />

Si une consommation régulière et modérée de vin s’accompagne d’une incidence réduite<br />

d’accidents cardiovasculaires, le vin pourrait-il avoir un effet en prévention secondaire ? Pour<br />

répondre à toutes ces questions, il faudrait des études cliniques d’intervention qui n’existent<br />

pas et qui ont peu de chance d’être mises en place. Ces études cliniques devraient s’étendre<br />

sur plusieurs années et devraient permettre de répondre à beaucoup de questions que nous<br />

nous posons, que ce soit sur les modes d’action sur les facteurs de risque (dyslipidémie et<br />

hypertension artérielle principalement), sur les modes d’action différentiels de la survenue et<br />

du développement des lésions d’athérosclérose, ou sur leurs conséquences ischémiques, en<br />

particulier d’origine thrombotique. Après que les études se soient penchées sur les effets<br />

métaboliques de l’alcool et du vin, en particulier sur le métabolisme du cholestérol (par<br />

exemple l’élévation de certaines fractions HDL induite par l’alcool), l’intérêt principal s’est<br />

porté sur le stress oxydatif. En effet, le stress oxydatif joue un rôle particulièrement important<br />

dans la physiopathogénie de ces événements et les composants (en particulier phénoliques)<br />

du vin ayant un effet antioxydant, ce mode d’action a été largement évoqué. Mais à côté de<br />

ces effets " classiques " du vin et de ses composants, l’on s’intéresse maintenant de plus en<br />

plus à des effets directs : au niveau de la paroi vasculaire, en particulier les effets<br />

vasorelaxants; au niveau des cellules circulantes, en particulier sur les plaquettes par un effet<br />

antithrombotique.<br />

Voici quelques-uns des effets potentiellement bénéfiques du vin. Devant l’absence de<br />

données formelles et définitives, cette revue de Giovanni de Gaetano et de ses collaborateurs<br />

fait un point actuel et critique de l’ensemble des évidences épidémiologiques et<br />

expérimentales (tant in vitro qu’ in vivo, chez l’animal comme chez l’homme) qui existent<br />

aujourd’hui. L’ensemble de ces données permet de spéculer qu’un effet à long terme sur les<br />

différents mécanismes (métaboliques, oxydatifs, thrombotiques, antihypertenseurs...) induits<br />

par une consommation régulière et modérée de vin dans un contexte de modération,<br />

d’éducation, de nutrition raisonnée, puissent retarder le développement de la pathologie<br />

artérielle et/ou prévenir les réactions ischémiques et thrombotiques, causes des accidents<br />

cardiovasculaires. Peut-être est-il illusoire de rechercher un seul mode d’action à la<br />

www.EuAWE.org Angers 2011 65<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

consommation du vin : il est possible que les multiples effets mineurs de plusieurs de ses<br />

composants puissent conduire à l’effet protecteur globalement noté dans le cadre d’une<br />

consommation modérée et d’une prise en charge des facteurs de risque et des conditions de<br />

vie, en particulier de la nutrition raisonnée. D’un point de vue " perspectives de santé<br />

publique ", il est évident que la consommation de vin doit être interdite lorsqu’elle présente<br />

un risque pour l’individu et/ou d’autres personnes : pendant la grossesse par exemple, ou<br />

pour des activités demandant un niveau de conscience élevée, comme la conduite<br />

automobile. La charge pour la société des pathologies induites ou aggravées par l’alcool et de<br />

la mortalité et la morbidité, en particulier par accident, en rapport avec l’alcool, ne peut en<br />

aucun cas être mise en balance avec l’hypothèse qu’une consommation modérée de vin<br />

puisse avoir un effet préventif dans la survenue des accidents cardiovasculaires.<br />

La femme et le vin dans la société d’aujourd’hui<br />

Joe T DECROSTA<br />

Dorcas foundation, Kinshasa, DR Congo<br />

dorcasfoundation@yahoo.fr<br />

La relation, parfois gourmande mais souvent conflictuelle, qui s’est établie entre les<br />

femmes et le vin depuis l’antiquité jusqu’à nos jours est très ambivalente, alternativement<br />

noire et blanche. Demander à un homme, médecin gynécologue-accoucheur et périnéologue<br />

de surcroit, d’en parler est une idée bien saugrenue ! Il ne suffit pas d’être, à titre privé, grand<br />

amateur des produits de la vigne. Mon éthique professionnelle va m’imposer des<br />

considérations pour le moins délicates ou hésitantes dont je prie mes amis oenologues de<br />

bien vouloir m’excuser par avance.<br />

66 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

L’effet du complex des micronutriments Microcom-V<br />

sur la qualité du jus de raisin<br />

VELIKSAR Sofia, DAVID Tatiana, LEMANOVA Natalia,<br />

BUSUIOC Valentina, COMANIUC Andrei<br />

Institut de génétique et physiologie des plantes à l’ Académie de Science, Moldova<br />

dechevas@rambler.ru, lemanova@mail.ru,<br />

Il est connu que la quantité suffisante des formes disponibles de micronutriments est la<br />

condition principale pour le développement optimal des plantes. Il est important d'optimiser<br />

leur contenu, puisque le manque et l'excès l'un des engrais peut influencer à la qualité des<br />

raisins pour le vin. En cette liaison le complexe des micronutriments Microcom-V a été créé<br />

pour les vignes qu’ils se trouvent dans les terrains avec la teneur faible d’oligoéléments pour<br />

les plantes. Cette préparation contient 6 micro éléments nécessaires pour le plante du vigne<br />

in relation optimal. Il est recommandée pour les traitements foliaires des plantes du vigne<br />

pendent les phases critiques la saison: jusqu'à la floraison, après la floraison, et pendent la<br />

croissance intensive des pousses et des raisins.<br />

Dans les années 2004-2010 l’utilisation de la préparation Microcom-V pour le traitement<br />

foliaire des souches de vigne pour le vin (Aligoté, Shardone, Codrinschii) et pour la table<br />

(Surucenschi blanc, Moldova) a montré l’effet positif sur la quantité de baies et la résistance<br />

des plantes aux températures basses en hiver.<br />

Influence des engrais sur la qualité du jus de raisin présente d'intérêt spécial. Pendant la<br />

véraison l'acidité, teneur de sucre, acides aminés, anthocyanes dans les variétés rouges ont<br />

été déterminés. La quantité du sucre après le traitement a été plus grande que le témoin sur<br />

0,8-1,4 %, l'acidité plus basse sur 0,5-0,8%. L’accumulation plus intensive d'acides aminés<br />

libres et d’amides telles comme l'asparagine, glutamine, arginine, l'histidine, qu’ils sont très<br />

importantes pour la formation du goût des baies et du vin a été remarque. Il est également<br />

important que la quantité des matières colorantes a augmenté aussi. Ainsi par exemple, des<br />

anthocyanes aux baies de cépage Codrinschii (Cabernet x, Rara noir) ont augmenté jusqu'au<br />

1088 ml/dm3 (in témoin -562 ml/dm3).<br />

Ainsi l’utilisation le complexe spécial des micronutriments dans la viticulture est une<br />

pratique importante agricole, nécessaire non seulement pour réglementer la productivité et la<br />

viabilité des plantes, mais aussi comme la technique importante pour l’amélioration le goût et<br />

les qualités nutritives des produits de la vigne, et en particulier le jus du vin.<br />

www.EuAWE.org Angers 2011 67<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Urban Sprawl and <strong>Vineyard</strong>s: Land-Use<br />

Françoise BOURDON, Marie-Claude PICHERY<br />

Laboratoire d'Économie et Gestion - UMR CNRS 5118 - Université de Bourgogne<br />

francoise.bourdon@u-bourgogne.fr, marie-claude.pichery@u-bourgogne.fr<br />

The recent urban development, the high prices of land and housing in the centres of town,<br />

encourage the populations to migrate and to go to live in the peripheral zones, formerly rural villages.<br />

The choice of localization of a household and the size of its dwelling place are determined by the<br />

residential services offered by the urban area. Compromises are then considered between the cost of<br />

housing (ground purchase, lease, tax on land,…), the distance to the centre town, incomes of<br />

households, transport costs associated with the commutings residence-work, the accessibility<br />

(outdistances some but undoubtedly more and more in time) in the workplace or in the centre town,…<br />

The rural villages concerned have seen their economy changing like their landscapes. In some<br />

cases, the agricultural lands become grounds to build or business parks, industrial parks, …. This<br />

encroachment on the agricultural lands implies specific problems when perennial cultivations (as the<br />

orchards or the vineyards) are concerned. In the case of the vine growing, resistances appear on behalf<br />

of the wine circle, with an intensity which depends on quality, reputation and hierarchical level of the<br />

products resulting from the vineyards or the category of wines proposed: vines for table grapes, grape<br />

for ordinary wine, grape for "vins d'appellation". Resistance also goes through the price of land and its<br />

growth rate since projects expansion of residential, commercial, artisanal or industrial zones are<br />

suspected.<br />

If the expansion of "central towns" gradually included the villages of first then of second<br />

periphery, additional constraints were imposed on all after promulgation of various laws and in<br />

particular the SRU law ("Solidarité et Renouvellement Urbains", December 13, 2000) which obliges the<br />

municipalities to integrate 20% of social housing in their residential park. Still, for the wine<br />

municipalities, the decisions taken to put itself in conformity with the law have different consequences<br />

according to the categories of produced wines.<br />

The theoretical references (the models of localization - Alonso, 1964 – as the works of<br />

geographical economy and urban economy - Camagni, 2007) are mobilized in order to release from<br />

the general behaviors around the ground rent; they constitute a framework for research. In addition,<br />

according to Cavailhès (2002, 2004) and Fathers (2007), the empirical observation reveals that the<br />

profitability released by the arable lands is often lower than the amount of the profits expected by the<br />

sale of the lands which can be urbanized. Consequently, only the agricultural activities which could<br />

carry out an important benefit could be maintained in peri-urban area. There are generally monetary<br />

benefits; but, other dimensions can appear consequently if this concern wine lands for which<br />

phenomena of reputation can be higher than the monetary aspects. It remains that the intensity of<br />

the land pressure and the existence or not of land reserves increases the land-use conflicts.<br />

However, this "desurbanization" of housing, often space swallow up, is constrained by the recent<br />

strategies which want to avoid the wasting; this leads to imagine the urban renewal with a thickening<br />

of the cities. Old districts, in limit of healthiness, are destroyed and restructured with buildings in<br />

conformity with the standards in terms of energy savings, ecology… Public buildings (barracks,<br />

administrative premises…) are rehabilitated and reallocated. After their transfers in the industrial<br />

parks, industrial buildings are recovered to become estate program. This possible return towards the<br />

city is partly justified by a will (of the households like people in charge of the communities) to limit<br />

transfers that product pollution and time wasted during the rush hours in the traffic jam at the entries<br />

and exits of city.<br />

68 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Lastly, the existence of protections can disturb economic mechanisms by acting like constraints: it<br />

is the case through procedures of public regulation such as POS ("Plan d'Occupation des Sols"), PLU<br />

("Plan Local d'Urbanisme"), SCoT ("Schéma de Cohérence Territoriale"), some aspects of DTR law<br />

("Développement des Territoires Ruraux") or with possibilities of protection of the landscapes through<br />

the 1930's law, the "Chartre de Fontevraud" specific to the wine landscapes, or through a possible<br />

inscription on the Unesco World Heritage List.<br />

Quel avenir pour le vignoble malgache?<br />

Harivola ANDRIAMANANJARA RAMBELOSON<br />

Département de Géographie, Faculté des Lettres et Sciences Humaines, Université d’Antananarivo<br />

aharivola@yahoo.fr<br />

Il semble opportun de signaler que dans la géographie actuelle des vignobles, il est un espace qui<br />

subit aussi les contrecoups de la crise mondiale des vins. Cet espace, tout en faisant partie de la<br />

planète des vins est assez peu connu. Il se compose d’abord des vignobles dits nationaux des régions<br />

tropicales (SALOMON J.N., 2005), ensuite des vignobles de l’extrême, enfin des vignobles insolites. Ce<br />

genre de vignobles en général est marginal, n’étant ni dans le vieux ni dans le nouveau mondes des<br />

vins. Ces vignobles réagissent à l’exemple de celui de Madagascar face à la crise mondiale des vins.<br />

Dans une première partie, l’article répondra à la question suivante: peut-on parler d’un vignoble<br />

malgache ? Une question dont la réponse est difficile quand on sait que ce vignoble est d’abord<br />

d’introduction, ensuite il est petit (600ha), enfin il est original (c’est un défi agricole et culturel à la fois<br />

dans un milieu peu favorable à priori à son développement). Deux logiques différentes semblent<br />

structurer ce vignoble : la logique des grandes propriétés et celle des paysans. Mais nous pensons<br />

qu’une seule logique demeure, celui des grandes propriétés, car le vignoble paysan fonctionne comme<br />

une coopérative, dirigé par une société anonyme dénommé Lazan’i Betsileo, du nom de la principale<br />

région de production vitivinicole malgache. Le vignoble malgache est en crise actuellement.<br />

Ensuite, il dégagera les impacts de la mondialisation des vins en termes de marché, en<br />

l’occurrence celui du marché national. Etant donné qu’à Madagascar, l’offre de vins est inférieure à la<br />

demande, le problème de marché découle plutôt de la multiplication de la diversité et de la qualité des<br />

vins venant de l’extérieur alors que le prix quoique à la hausse, reste accessible. La part de marché des<br />

vins cachetés malgaches diminue de ce fait. Mais parallèlement, le vin en vrac continue à se vendre,<br />

segmentation de marché aidant. Une question se pose: la crise mondiale des vins est-elle l’origine<br />

profonde de la crise vitivinicole de Madagascar?<br />

Il parlera enfin d’un frémissement d’espoir qui se dessine pour ce vignoble, une tendance<br />

quoique à ses débuts mais une tendance quand même. Des essais de cépages nobles, cachés pour les<br />

uns, à la face du monde pour les autres, sont entamés depuis peu. Il semblerait que le vignoble<br />

malgache, n’ayant pas réussi à créer un vignoble typiquement malgache, longtemps protégé par un<br />

régime socialiste (1975-91), livré à lui-même depuis l’ajustement structurel, ait choisi de se positionner<br />

du côté des vins de terroir. Mais le chemin, pour y parvenir sera long.<br />

www.EuAWE.org Angers 2011 69<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

L’utilisation des souches bactériennes contre maladies de vigne<br />

et leur influence sur la qualité de vinification<br />

Sofia VELIKSAR, Elena SCORBANOVA, Natalia LEMANOVA<br />

Institut de génétique et physiologie des plantes à l’Académie de Sciences<br />

Institut d’horticulture et technologie alimentaire - République de Moldova.<br />

dechevas@rambler.ru<br />

La lutte contre les maladies de la vigne est nécessaire à cause de leur influence défavorable sur le<br />

raisin ainsi que sur la qualité du vin. La mycoflore des baies modifient l’intensité colorante du vin et<br />

rendent le vin inconsommable. Trois souches de bactéries, appartenant à genre Pseudomonas: putida,<br />

fluorescents, aureofaciens avec titre 107 KOE /ML ont été utilisés pour la pulvérisation de vigne cépage<br />

Sauvignon pendent la végétation. On détermine le développent l’Oïdium et la quantité des<br />

saprophytes au surface des baies. Les métabolites des bactéries diminuent la développent de la<br />

maladie in trois fois (12,8 – 12,1 %) par rapport au témoin sans traitement (39,7 %); le nombre des<br />

genres des champignons saprophytes - in deux fois.<br />

L’analyse organoleptique des vins du témoin et des échantillons d’essai a montré qu’ils se<br />

distinguent par un caractère variétal. Pourtant on voit l’influence des suspensions bactériaux dans les<br />

goûts plus équilibré et extractif des échantillons par rapport au témoin, à l’exception du traitement Ps.<br />

putida ayant un goût verdelet. L’analyse la composition chimique du vin a déterminé la teneur<br />

différente des certains composants. Les échantillons d’essai ont plus de polyalcools de 35-40 % en<br />

moyenne d’où vient un goût plus équilibre par rapport au témoin. La teneur l’acide succinique et<br />

malique détermine l’équilibre du goût et la valeur biologique du vin. Les échantillons d’essai ont plus<br />

d’acide succenique de 30% en moyenne par rapport au témoin, la teneure en acide malique est<br />

beaucoup plus basse. Une haute teneur en aldéhyde- acétique et en acide acétique des vins de base<br />

des échantillons d’essai et pour grand pouvoir fixant le SO2 par rapport au témoin prouvent de la<br />

tendance des échantillons d’essai à l’ocidification.<br />

Sustainability of the top ranked restaurants in France<br />

An analysis of Gault-Millau from 1974 to 2010<br />

J. François OUTREVILLE<br />

HEC Montréal, Québec, Canada<br />

J-francois.outreville@hec.ca<br />

Since 1973, the Gault-Millau Guide is publishing each year a ranking of the best<br />

restaurants based on “toques”.<br />

During more than 25 years, on a scale of 20, the best restaurants were awarded 19 or 20<br />

(4 toques), followed by restaurants graded 17 or 18 (3 toques). Out of 1600 restaurants listed<br />

in the Guide in 1974, only 27 (less than 2%) had at least 3 toques.<br />

The notation was changed in 2010 to allow 5 and 4 toques to the best restaurants but<br />

basically the scale remains equivalent to the previous one. In 2010, out of the 5140<br />

restaurants listed in the Guide, only 64 were ranked in the top categories (less than 1.3%).<br />

The objective of this short note is to review the list of the top ranked restaurants from<br />

1974 to 2010 and examine the sustainability of the grades of these restaurants over time.<br />

The migration and default rates are presented for selected years over the period under<br />

study. It is shown that these rates are relatively stable over time.<br />

70 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Eno-Cultural and Emotional Surplus Value<br />

Alessandra MICCOLI<br />

Dipartimento di Scienze degli Alimenti, Università degli Studi di Udine<br />

alemiccoli@hotmail.com<br />

Tourism is a crucial phenomenon in contemporary society. From the theoretical point of<br />

view, the environmental determinism has influenced the development of tourism and<br />

phenomena closely linked to it. The concept of tourism takes on a new connotation: a tourist<br />

destination cannot be determined solely by the presence of an attractive single, it seems that<br />

is being developed for the search of places with a concentration of references interconnected,<br />

but different. In this context fits fully in the food and wine tourism, which represents a<br />

growing trend in the expansion areas with a distinct vocation food, rich cultural resources<br />

that, properly exploited, exert their attractiveness to potential users. The food and wine<br />

tourism is a new type of tourism based on the culinary heritage of the place and includes the<br />

artistic and scenic routes as well as purely gastronomic. The essential role of restaurants, a<br />

real showcase of local products, these niche products that fall crafts food and wine. The<br />

turnover from the bustling food and wine tourism is going through a phase of ascent, in fact,<br />

this phenomenon affects a growing number of enthusiasts and experts.<br />

The value attributed to food is crucial: “We are what we eat”: the experience of eating is<br />

understood as a complex phenomenon, the sum of different elements involving both the<br />

sensory sphere that the intellectual: to eat, as the action, becomes a cultural experience.<br />

In terms of food and wine culture of the eighties were to mark the bottom in the fall of<br />

taste. And 1989 the birth of Slow Food, which took place in Paris, as if the French capital had<br />

seemed the only suitable location to begin the “process of counter-taste”.<br />

Failed model metropolis brought by Westerners after the two world wars, the campaign<br />

has proved to be the only port for the modern man in search of a new communion with his<br />

own human substance. The return movement to the campaign was largely led by the<br />

intellectual class, sensitive to the appeal of art and culture. The word organic has become the<br />

order, and they all began to know food very tasty and valuable: raw milk cheeses and aged in<br />

caves, and “culatelli” goose salami, wines and those born from the sands of heroic viticulture.<br />

The recovery of traditional foods and products of the countryside has given man the<br />

possibility of reconciliation with mainland itself. Eating a real food, not packaged, not<br />

manipulated by machines and not contaminated with preservatives has established a process<br />

of self-identification.<br />

Consider that tourists and wine, in most cases, have a high level of education, are usually<br />

educated, often professionals or at least hold positions of importance. They are men and<br />

women in the pursuit of pleasure, in the philosophical sense of the term, and have a good selfimage.<br />

Unconsciously know that, along with the product purchased in one place, taking home<br />

a piece of history and culture. In fact, if we analyze the performance of different forms of<br />

tourism, coupled with the dynamics of different markets can explain the results in terms of<br />

expenditure and value added. In terms of motivation and destination, must be reported to the<br />

strengthening of the more traditional segments and the consolidation and rising expenditure<br />

profile of those children. In particular, those who stated specific reasons (such as food and<br />

wine), shows a more selective profile, characterized by a high level of daily spending per<br />

capita.<br />

The food and wine tourism, as was stated above, has proved one of the most promising<br />

segments of the tourism sector. The relationship between rural areas and the demand for<br />

www.EuAWE.org Angers 2011 71<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

leisure and culture have intensified even more. The tourists / consumers decide to spend<br />

more time discovering the area, with particular attention to small areas and destinations socalled<br />

minor. The typical production being strongly imbued with the characteristic features of<br />

the area becomes the instrument for the promotion of the area.<br />

Food and wine has become crucial for moving and often appears as a voice among the<br />

reasons. Consider that food tourism is not intended as pure research products and typical<br />

food, but must be educated to the extent that offers the opportunity to get in touch with the<br />

territory, know the people and traditions and feel the feelings that evokes.<br />

Wine tourism is the best summary of the phenomenon, and this is confirmed by the large<br />

group of fans who choose to venture through the territories of the wine to get closer to local<br />

products and local cuisine.<br />

The international tourism market is in a phase of profound transformation, due to:<br />

- Changes in demand individual and collective;<br />

- Globalization of markets worldwide and the effects of the European Union;<br />

- Structural changes in the tourism system and the interactions of the application.<br />

Each of these elements has had a different way on the tourist market and its<br />

components, with the result of making the market more competitive and easily accessible to<br />

the entry of new destinations and difficult to maintain their positions already acquired.<br />

Food and wine, which segment of the emerging international tourism market, is<br />

becoming very important, going hiking and carving out space optics and a set timetable. In<br />

these cases, the motivation to explore food and wine alongside the wider cultural and<br />

environmental resources of the territory.<br />

Compared to the evolution over time, is not recognized five evolutionary phases: 1- Initial<br />

phase: the search for good wines and cheap to buy and friendly reception in the basement; 2-<br />

Phase selective choice of names and most prestigious wineries. Birth of guides and publication<br />

of articles in specialized press, 3- Phase outsourcing: the tourist requires specific services,<br />

which may be the tastings, the presence of wine bars, to restaurants, etc. 4- Phase<br />

experiential: the tourist wants to be the center of moments in which to participate (emotional<br />

marketing) 5- Phase of surprise and the surprise of falling in research, waste places known,<br />

predictable, and crowded “specially constructed” for tourists.<br />

The demand for wine tourism shall register the following situation: Wine tourists bycase,<br />

Wine tourists, Talent Scout, Luxury lovers. Wine tourism industry shows that it has<br />

received a strong impulse has made the transition from a culture of exclusively agricultural<br />

matrix to a more open, print management, focused on upgrading the tourism product.<br />

According to the characteristics and development trends of the market, as well as the<br />

skills and entrepreneurial skills, have outlined the content and guidelines for services.<br />

Planning winning bid also implies the achievement of loyalty by the consumer, who must be<br />

given to knowledge through integrated pathways to develop tourism and agriculture and<br />

production. As regards the question, however, are emerging new segments and new<br />

opportunities for networking with other sectors such as rural tourism and cultural tourism in<br />

compliance with new standards of quality, highly specialized professionals are required. The<br />

consumer-tourists are becoming increasingly knowledgeable and demanding and this is<br />

reflected not only on the choice of products and services, but also (and especially) on one of<br />

the operators who provide them.<br />

72 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Friday May 20th 2011<br />

1.30 - 2.40 pm<br />

Session 9<br />

VALUE OF WINE<br />

Chaired by Marie-Claude PICHERY<br />

Does the Bottle Size Matter? The Market is Pricing the Wine<br />

not the Bottle<br />

J. François OUTREVILLE<br />

HEC Montreal, Québec – CA p.74<br />

Parker, Wine Spectator and Retail Prices of Bordeaux Wines in<br />

Switzerland: Results from Panel <strong>Data</strong> 1995-2000<br />

Peter KUGLER, Claudio KUGLER<br />

WWZ - Universitat Basel – CH p.75<br />

Price Determinants of Bordeaux Wine<br />

Johanna BRUNNEDER, Benoit LECAT, Marcel PAULSSEN<br />

University of Geneva, University of Dijon – FR p.76<br />

Raise your Glass : Wine Investment and the Financial Crisis<br />

Philippe MASSET, Jean Philippe WEISSKOPF<br />

Ecole hôtelière de Lausanne, Université de Fribourg - CH p.77<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Does the bottle size matter?<br />

The market is pricing the wine not the bottle<br />

J. François OUTREVILLE<br />

HEC Montréal, Québec, Canada<br />

J-francois.outreville@hec.ca<br />

What determines wine prices? The question is obviously not new and there is more than<br />

the price of wine in a bottle. Several factors intervene in the intersection of image and pricing.<br />

Scarcity, or the perceived rarity of a wine, can be one, because motivated consumers are<br />

willing to pay for the prestige associated with small-production bottling from renowned<br />

appellations. The decision to market wine in a different bottle size is considered to have more<br />

to do with the judgment of taste and the feeling of pleasure than other factors... bigger is<br />

better. Is it true? Does size matter?<br />

To our knowledge, no investigation of the possible effects of bottle size on supply or<br />

demand of liquid products has ever been made with the exception of Brunke et al. (2009). In<br />

their empirical analysis, based on wines offered at auction markets in Germany, they find a<br />

negative correlation between price and bottle size. When controlling for vintage and quality,<br />

they find that the bottle size generally does have very little or no effect on the price sold at<br />

auction. The purpose of this paper is to investigate the price effect with bigger bottles for<br />

Champagne and Bordeaux wines.<br />

The results of our investigation show a major difference between prices posted for<br />

bottles of champagne and auction prices for Bordeaux wines. In the case of Champagne, the<br />

price of wine increases more than proportionally with the size of the bottle. We show that the<br />

relative scaled price of the marketed bottle may vary from 1.0 for a standard bottle (0.75l) to<br />

a factor of 2.1 when the size of the bottle increases. According to Walras, value is an<br />

increasing function of scarcity. We show in this paper that this hypothesis may be explaining<br />

the increasing relationship between the posted prices of larger bottles of Champagne and the<br />

size of a bottle independently of the perceived quality of the wine or the region of production.<br />

However, further investigation based on prices determined at auctions for Bordeaux wines<br />

mitigates these results as the premium for larger bottles is much smaller than for posted<br />

prices.<br />

The paper is organized as follows. First we provide some background on bottle sizes. In<br />

the next section, we suggest a measure of the relative scaled price index to compare the price<br />

of different bottle sizes on the same scale, i.e. a standard bottle of 0.75l and then we show<br />

that its value is an increasing function of the size of bottles. We suggest that the hypothesis of<br />

scarcity may be explaining this increasing relationship. In the following section we verify that<br />

this hypothesis does not hold with a sample of wines for which auction “hammer prices” are<br />

available. The last section discusses the results and concludes the paper.<br />

www.EuAWE.org Angers 2011 73<br />

74 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Parker, Wine Spectator and Retail Prices of Bordeaux Wines<br />

in Switzerland: Results from Panel <strong>Data</strong> 1995-2000<br />

Peter KUGLER, Claudio KUGLER<br />

WWZ / Universität Basel<br />

peter.kugler@unibas.ch<br />

This paper considers the effect of Parker and Wine Spectator ratings on Swiss retail prices<br />

of the grand cru classé of Médoc, Graves and St Emilion as well as the most renowned wines<br />

of Pomerol in a panel data setting.<br />

The application of a two-way fixed effects regression model to data of the vintages 1995<br />

to 2000 of 121 wines leads to the following conclusions: There is clear evidence that WS<br />

ratings do not provide additional information for retail prices when we take into account the<br />

fixed effects and the Parker ratings. The evidence of a marginal effect of Parker ratings on<br />

Bordeaux prices is mixed.<br />

We find it for five of the nine appellations, in particular for Paulliac and Pomerol where a<br />

one Parker point increase is estimated to lead to a 6-7% price increase. This “only” partial<br />

price influence of Parker is confirmed by comparing the estimated “chateau” fixed effects for<br />

the Médoc estates with their standing in the “old” 1855 classification and the most recent<br />

Parker classification of 2008.<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Price Determinants of Bordeaux Wine<br />

Johanna BRUNNEDER, Benoit LECAT, Marcel PAULSSEN<br />

University of Geneva, University of Dijon<br />

brunned9@etu.unige.ch,benoit.lecat@unige.ch, marcel.paulssen@unige.ch<br />

Several studies have examined the determinants of wine price and have proven that<br />

sensorial characteristics of wine only possess a minor to no impact on price (Combris et al.,<br />

1997 and 2000; Lecoq & Vissier, 2006; Benfratello et al., 2009). However other variables such<br />

as vintage, age, primeur price, rankings, expert ratings and weather have been discussed in<br />

the previous literature as significant determinants of prices of bottled wine (e.g. Di Vittorio &<br />

Ginsburgh, 1994; Jones & Storchmann, 2001; Ashenfelter, 2008). The purpose of this study is<br />

to simultaneously examine these key determinants of wine price. Additionally variables that<br />

are indicators of rarity such as the number of dealers that sell the wine and the production<br />

volume are studied. The present study further adds to existing research on the role of expert<br />

ratings on wine price. While previous research has confirmed that expert ratings in general<br />

have influence on wine price e.g. Ginsburgh et al. (1994), Di Vittorio & Ginsburgh (1996) and<br />

Landon and Smith, Jones and Storchmann (2001), we investigate which expert has a particular<br />

strong impact on the price of bottled wine.<br />

The editions of Vinfox between 1997 and 2008 provide the dataset ranges for our<br />

empirical analysis. The Vinfox database includes prices for all major dealers in Switzerland for<br />

wines of 88 estates from the Bordeaux region and vintages ranging from 1945 to 2008.<br />

We show that primeur price represents an important significant determinant of price for<br />

bottled wine and confirm findings from previous research (Hadj & Nauges, 2007). Further we<br />

address the issue of rankings and analyze the Bettane ranking and the ranking based on the<br />

classification of 1855. Since previous research has shown contradicting results (Combris et<br />

al.,1997; Hadj & Nauges, 2007) the question whether the classification of 1855 is still<br />

appropriate, is of high relevance. We also investigate which expert rating best predict wine<br />

price and compare the relative impact of different wine critics (e.g. Robert Parker, Coates,<br />

Gabriel; Wine Spectator etc.) Our results provide empirical support that the impact of ratings<br />

from wine expert varies considerably and some wine expert’s ratings clearly outperform<br />

others in terms of their predictive validity. Further we address the issue of rarity, a subject<br />

that has received limited attention in previous research. Catry (2003 and 2007) discusses this<br />

issue with focus on luxury goods explaining the importance and different facets of rarity to<br />

enhance the perceived value of products. Only Miller et al. (2007) and Jones and Storchmann<br />

(2001) study this topic in relation to the wine industry, by showing that the number of cases<br />

produced has negative influence on ratings (Miller et al. 2007) and that size of the estate plays<br />

a role in the determination of price (Jones & Storchmann, 2001).<br />

Results show that rarity has a statistically significant impact on price formation in the<br />

wine industry. Further results indicate that the number of dealers offering the wine has a<br />

negative impact on price, thus the more dealers offer the wine the lower the price. We<br />

further discover that the classification according to the ranking of 1855 that allows classifying<br />

wine into fine wine (Haut Brion, Lafitte, Latour, Mouton, Margaux and Yquem) versus non fine<br />

wine has a particularly strong impact on wine price.<br />

www.EuAWE.org Angers 2011 75<br />

76 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Raise your Glass: Wine Investment and the Financial Crisis<br />

Philippe MASSET, Jean Philippe WEISSKOPF<br />

Ecole hôtelière de Lausanne, Université de Fribourg (Suisse)<br />

philippe.masset@ehl.ch, jean-philippe.weisskopf@unifr.ch<br />

This paper uses auction hammer prices over the period 1996-2009, with a special<br />

emphasis on periods of economic downturns, to examine risk, return and diversification<br />

benefits of fine wine. We show evidence that the wine market is heterogeneous with wine<br />

regions and price categories evolving differently.<br />

We construct wine indices for various wine regions and prices and find that wine yields<br />

higher returns and has a lower volatility compared to stocks especially in times of economic<br />

crises. Results from the CAPM show that alpha is significantly positive while showing a low<br />

beta coefficient. The use of a conditional CAPM model allows us to clarify the time variance of<br />

alphas and betas depending on the economic environment.<br />

The time-varying dynamics of alphas and betas are best explained by the spread between<br />

BAA- and AAA-rated bonds and the USD/EUR exchange rate. Our findings confirm that wine<br />

returns are primarily related to economic conditions and not to the market risk.<br />

Forming portfolios for typical investors with different financial assets and various wine<br />

indices we confirm that the addition of wine to a portfolio is beneficial for private investors.<br />

Not only are returns favourably impacted and risk being minimised but skewness and kurtosis<br />

are also positively affected.<br />

Particularly, during the recent financial crisis these effects are most pronounced and<br />

improve portfolio diversification when it is most needed. Most importantly, balancing a<br />

portfolio with fine wine has resulted in added return while reducing volatility with the most<br />

prestigious and expensive vintages and estates outperforming the General Wine Index (GWI).<br />

www.EuAWE.org Angers 2011 77<br />

78 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Friday May 20th 2011<br />

3.00 - 4.20 pm<br />

Session 10<br />

GASTRONOMY<br />

Chaired by Joëlle BROUARD<br />

Le restaurant gastronomique : un outil de développement<br />

terrirorial ? L'exemple de Régis Marcon à Saint-Bonnet-le-<br />

Froid<br />

Vincent MARCILHAC<br />

ATER à l’université Paris-Sorbonne – FR p.80<br />

Les accords des vins et des mets, l'art de construire un plat<br />

autour d'un vin<br />

Jean-Michel MONNIER<br />

Oenologue, UFR ITBS-ESTHUA Angers University – FR p.80<br />

La Gastronomie Lyonnaise : 1960-2010<br />

Quentin BONNARD<br />

Université de Reims - Champagne - Ardenne – FR p.81<br />

Food, Gastronomy and Cultural Commons<br />

Christian BARRERE, Quentin BONNARD, Véronique CHOSSAT<br />

OMI, University of Reims – FR p.82<br />

Creativity in Gastronomy : Create or Die! The Cook’s Dilemma<br />

Véronique CHOSSAT, Christian BARRERE<br />

OMI (E.A. 2065) - Université de Reims - FR p.84<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Le restaurant gastronomique :<br />

un outil de développement territorial ?<br />

L’exemple de Régis Marcon à Saint-Bonnet-le-Froid<br />

Vincent MARCILHAC<br />

ENeC – UMR 8185 CNRS - Université Paris IV-Sorbonne, Institut Géographique de Paris<br />

Vincent.Marcilhac@paris-sorbonne.fr<br />

For twenty years, the fame of chef Régis Marcon has impulsed dynamism about food<br />

tourism in Saint-Bonnet-le-Froid, a village at the border of Haute-Loire and Ardèche in France.<br />

Regis Marcon chose deliberately to stay in his native village and to cook in a local and regional<br />

fashion. This enhances the relative inaccessibility of the place where the restaurant is located.<br />

He built his gourmet reputation through a local food system and through regional products,<br />

developing the local economy through familial and social networks.<br />

"Les accords des vins et des mets, l'art de construire un plat autour<br />

d'un vin l'exemple de l'AOC Cabernet d'Anjou"<br />

Jean-Michel MONNIER<br />

Maître de conférences associé à l’ITBS<br />

ESTHUA - jmmoenolog@yahoo.fr<br />

La complicité des chefs de cuisine et des vignerons ne fait que croître. Le rêve des consommateurs ne<br />

passent plus uniquement par les AOC prestigieuses ou les propriétés classées au firmament des guides.<br />

Les clients recherchent maintenant de grands plaisirs sensoriels avec des produits issus de la terre<br />

cultivés avec un respect environnemental, mais surtout avec des caractéristiques olfacto - gustatives<br />

nettes, propres, typiques qui réveilleront leurs sens en évoquant sans artifices les souvenirs d'enfance<br />

d'une cuisine familiale simple et gourmande.<br />

De ce fait les repères classiques ancestraux des accords mets - vins ont changé. Il faut raconter une<br />

histoire aux clients du restaurant, et le faire voyager. La première évasion va commencer avec la bouteille<br />

de vin, à la découverte d'un paysage, d'une histoire, d'un patrimoine, d'un savoir faire... et de saveurs,<br />

puis dans l'assiette si le chef a su comprendre le travail du vigneron, il sublimera le vin avec une cuisine en<br />

parfaite adéquation tant visuelle, qu'olfactive et surtout gustative. On part de plus en plus en plus du vin<br />

pour créer le mets et non l'inverse comme depuis des générations.<br />

Mon intervention va s'appuyer sur le renouveau de l'A.O.C Cabernet d'Anjou et la création culinaire<br />

autour de ses sensations multi sensorielles: une robe rose violine, un nez charmeur, juvénile de petits<br />

fruits rouges, de bonbons acidulés et de fleurs bleues, et une bouche douce et suave, ce qui est unique<br />

dans les AOC françaises (les rosés demi secs sont uniquement produits en Anjou).<br />

Je mettrais en valeur les différentes recherches faites pour valoriser cette AOC tant sur une cuisine de<br />

terroir (Gogue segréenne, Rillauds d'Anjou, Crémets d'Anjou...), qu'une cuisine gastronomique avec des<br />

chefs étoilés, sans oublier les cuisines épicées du monde (la cuisine Thaie, la cuisine Chinoise du Sichuan,<br />

la cuisine épicée créole...).<br />

www.EuAWE.org Angers 2011 79<br />

80 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

La Gastronomie Lyonnaise: 1960-2010<br />

Quentin BONNARD<br />

Université de Reims Champagne-Ardenne, U.F.R. de Sciences Economiques et de Gestion<br />

quentin.bonnard@univ-reims.fr<br />

L'Ile-de-France compte 15 027 établissements de restauration commerciale avec service à<br />

table, le Rhône-Alpes en a 11 502 en 2010. Ces deux régions sont les régions françaises les<br />

plus représentées en termes de nombre de restaurants, mais aussi en nombre d'étoiles<br />

Michelin (116 contre 94). Les villes de Paris et de Lyon ne sont pas étrangères à cette<br />

domination, car elles comptent respectivement 6639 (44,2 % des restaurants de la région) et<br />

1367 restaurants (12 %) ; et 97 (83,6 % des étoiles de la région) et 17 étoiles (18,1 %). Lyon<br />

abrite 12 restaurants étoilées au Guide Michelin 2010. C'est la plus forte concentration de<br />

récompenses gastronomiques en province. A titre indicatif, Toulouse ne compte que 5<br />

établissements étoilés et Bordeaux seulement 4. Ainsi, la région lyonnaise offre une des plus<br />

importantes gastronomies régionales françaises. L'objet de ce papier est d'étudier la<br />

gastronomie lyonnaise sur un période allant de 1960 à 2010 afin de mettre en lumière ses<br />

caractéristiques propres, son organisation, son mode de fonctionnement et son modèle de<br />

développement.<br />

Dans un premier temps, nous menons une étude statistique descriptive des<br />

établissements gastronomiques lyonnais. Nous constatons que leur nombre a fortement<br />

augmenté sur notre période d'étude (+ 63,4 %). Si nous observons les récompenses attribuées<br />

par le Guide Michelin, nous voyons qu'elles sont plus nombreuses en 2010 qu'en 1960 (+ 57<br />

%). Cependant, le nombre d’étoiles a diminué avec l'apparition des Bibs Gourmandsy. Est-ce<br />

que cela correspond à une baisse de qualité de la cuisine lyonnaise ?<br />

Pour répondre a cee interrogaon, il nous faut aller plus loin dans l'analyse stasque.<br />

C'est ainsi que dans un second temps, nous menons deux Analyses des Correspondances<br />

Multiples (ACM) sur la gastronomie sélectionnée lyonnaise en 1960 et en 2010, afin d'étudier<br />

plus particulièrement les relations entre la qualité de la cuisine, le cadre et les prix pratiqués<br />

par ces restaurants. Nous voyons que la sélection lyonnaise est marquée par une<br />

segmentation par la qualité de la cuisine, et que cette segmentation a changé aujourd'hui.<br />

Dans un troisième temps, nous en fournissons quelques explications. La première<br />

explication relève de la massification du marché gastronomique. La grande cuisine connaît<br />

actuellement une période de démocratisation, de nombreux chefs ouvrant des restaurants de<br />

« second ordre » à côté de leurs établissements renommés, comme des brasseries ou des<br />

auberges, élargissant ainsi le domaine gastronomique naguère réservé à de luxueux<br />

établissements. La deuxième explication nous provient de la dimension patrimoniale de la<br />

grande cuisine lyonnaise, le patrimoine gastronomique lyonnais étant l'un des plus riches de<br />

France, les chefs l'exploitent en toute simplicité afin de se démarquer de la sophistication de<br />

la gastronomie parisienne.<br />

www.EuAWE.org Angers 2011 81<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Food, Gastronomy and Cultural Commons<br />

Christian BARRERE, Quentin BONNARD, Véronique CHOSSAT<br />

OMI, University of Reims<br />

christian.barrere@gmail.com, quentin_bonnard@hotmail.com,<br />

veronique.chossat@univ-reims.fr<br />

From the beginning of humanity people seem living in a social context: family, horde,<br />

clan, or tribe. The reproduction of the group implies food and the earlier collective institutions<br />

emerge from the necessity of supporting life. Food has to be prepared; the invention of fire<br />

allows cooking foodstuffs and develops cultural constructions as Levi-Strauss (1964) shown.<br />

Transforming natural resources into foodstuffs is a cultural and collective process, which<br />

constitutes a cultural commons in all the societies: they include a lot of resources (recipes,<br />

ways of using natural resources and so on) and then constitute common-pool resources as all<br />

the commons. But some (at least) culinary commons are not only common-pool resources, i.e.<br />

a simple collection of resources. They are related to the identity of the group (Fischler, 1993),<br />

they are structured by norms (Rappaport, 1984), they result from a social and cultural building<br />

and they pass through time, by a process of cultural transmission. Then they become<br />

heritages.<br />

The culinary creation has been for a long time mainly collective, traditional and modest.<br />

Nevertheless, gastronomy, which differs from nutrition, appeared when people or groups<br />

could separate the nutritive function of food and its pleasure dimension. Then, in some<br />

countries (China, Japan, France, Italy and so on) or some areas (corresponding to regional or<br />

local cuisines), culinary commons were developed up to constitute gastronomic cultural<br />

commons. On one hand, local cuisines evolved towards gastronomic services. On the basis of<br />

regional resources (truffles, fishes or mushrooms for instance), of regional selection and<br />

elaboration (goose or duck confit, smoked or marinated fish), they defined regional recipes,<br />

for standard cuisine but also for ceremonies and feasts cuisine. On the second hand, some<br />

countries gave birth to aristocratic cuisines. The society of the Louis XIV’s Grand Siècle played<br />

an exceptional role in the building, the normalization and the export of the aristocratic model.<br />

It constituted the basis of a gastronomic heritage (type of dishes, recipes, modes of<br />

presentation, crockery, ornamentation of the table ...).<br />

Then commons and heritages cannot be identified and the specificity of food and<br />

gastronomy commons has to be respected, according to the observation of Ostrom (1990):<br />

“the devil is in the details”. For natural resource commons, solutions are various and highly<br />

contextual. In the case of cultural commons, as the use of cultural resources is generally non<br />

rival, the problem is even more complex because the issue at stake is not to exploit natural<br />

resources avoiding waste and overuse but to produce and develop them (Madison,<br />

Frischmann and Strandburg, 2010). Culinary and gastronomic heritages are defined on two<br />

dimensions: a temporal one and a spatial one.<br />

In the first dimension heritages are the product of the past (a historical and not a<br />

chronological one), through a building and a selection process. They are also subject to<br />

reproduction; present time can add them new resources, for instance new recipes and new<br />

ways of cooking. The spatial dimension of heritages derives from the connection between<br />

heritages and communities. If there is a world common pool of gastronomic resources a large<br />

part of them are linked to local cultures and belong to specific heritages, to regional or local<br />

ways of cooking, largely dictating the way to make dishes, to associate flavors, to combine<br />

82 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

textures, and so on. As already seen that implies competition between particular heritages but<br />

has some implications on the access rights. Although almost resources are in open access,<br />

cultural barriers put a brake on their use. Nevertheless, now, the circulation and the use of<br />

culinary heritages become easier with the globalization and extend the global character of<br />

each local culinary culture.<br />

In the same time gastronomy is an industry that works according to market principles:<br />

chefs and owners off the restaurants seek money and profit. Some superstar chefs win a lot of<br />

money and, as Alain Ducasse, Joël Robuchon and Paul Bocuse, build gastronomic groups. They<br />

develop innovation and creation. Thus, gastronomy is simultaneously ruled by private and<br />

public properties. The aim of the paper is to consider the consequences of cultural<br />

gastronomic commons for the path development of gastronomy. What are the uses of<br />

gastronomic commons? How is determined their evolution? How are mixed private creativity<br />

and collective heritage? What about property rights on the creation?<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Creativity in Gastronomy: Create or Die! The Cook’s Dilemma<br />

Véronique CHOSSAT, Christian BARRERE<br />

OMI (E.A. 2065), Université de Reims<br />

veronique.chossat@univ-reims.fr, christian.barrere@gmail.com<br />

Generally speaking the notions of creation and creativity have changed through time:<br />

from God’s hand that guided the creative genius of Michel-Angelo and Raphael to the birth of<br />

cultural industries and the introduction of rational production methods allowing reproduction<br />

as serigraphy for instance.<br />

For about fifteen years cooking and more specifically gastronomy are invaded by<br />

discourses related to creativity. Creativity is everywhere: in the ingredients chosen by chefs, in<br />

the preparation of dishes, in their name, in their presentation, in the look of the venue, in the<br />

location, in the management, and so on. It has been established as a supreme value and then<br />

plays a key role to define production in order to justify and incite consumption of gastronomic<br />

goods and services. It is however clear that creativity has marked out the history of<br />

gastronomy: from quarrels opposing LSR to La Varenne in the 17th century France to the<br />

advent of the nouvelle cuisine and more recently to the emergence of Fusion food and of the<br />

Slow Food movement, creativity has always played a significant role in the running of the<br />

gastronomic market. What is new is the domination of creativity on other inputs.<br />

This paper aims to understand first the reasons of mutations toward more and more<br />

creative inputs in gastronomy. Most of the time mutations derive from crises. Is it the case for<br />

gastronomy? Then the nature of creativity has to be explored and finally this paper tries to<br />

present the principal issues of the advent of the creative dimension of gastronomy. It is clear<br />

that creativity alters the running of the gastronomic market. It implies mutations of the actors.<br />

Designers, scientists have penetrated in the kitchen to help chefs to develop new ways of<br />

cooking, new dishes, new techniques and so on. International luxury groups have also<br />

developed their activity in luxury hotels and aim to attract more and more Michelin starred<br />

chefs. It implies also a mutation in the experts’ advices who take more and more into account<br />

creativity to evaluate chefs. These evolutions tend to re-configure the market for gastronomy<br />

toward a new business model.<br />

www.EuAWE.org Angers 2011 83<br />

84 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

VIRTUAL SESSION<br />

Scientific papers given to the Conference by people not present in Angers<br />

Full paper is available on our website<br />

The Impact of Price Promotions in Markets with Information<br />

and Choice Overload<br />

Luca A. PANZONE<br />

University of Manchester – GB p.86<br />

La mesure de la performance dans les filières françaises de vin AOC<br />

Aurélie DELUZE<br />

Université de Reims - Champagne - Ardenne – FR p.86<br />

The Influence of Michelin Stars on the Rise of Vegetables<br />

in haute cuisine.<br />

Marie-Léandre GOMEZ, Isabelle BOUTY<br />

ESSEC Business School , Université Paris Ouest Nanterre – FR p.87<br />

Women or Wine ? Monogamy and Alcohol<br />

Mara SQUICCIARINI, Jo SWINNEN<br />

LICOS, Centre for Institutions and Economic Performance,<br />

University of Leuven KUL – BE p.88<br />

Analysis of the Importance of Several Aspects before the Purchase<br />

of a Wine Bottle for Comunidad Valenciana (Spain) Consumers<br />

David Bernardo LOPEZ LLUCH, Fernando VIDAL JIMENEZ,<br />

Francisco Jose Del CAMPO GOMIS-<br />

Departemento de Economia Agroambiantal,<br />

Universisdat Miguel Hernandez – ES p.88<br />

Elaboration et tarification d’un contrat à terme sur les grands<br />

crus bordelais<br />

Antoine ACLOQUE<br />

HEC Montreal – CA p.89<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

The Impact of Price Promotions in Markets<br />

with Information & Choice Overload<br />

Luca A. PANZONE<br />

University of Manchester<br />

luca.panzone@manchester.ac.uk<br />

The UK wine market is characterised by a large amount of product selection, where the<br />

heterogeneity of the production is generally due to the high level of product differentiation. There<br />

is a general argument in favour of product differentiation, as this can be an useful and effective tool<br />

to accommodate the needs of different consumers. This would imply an increase in consumer<br />

loyalty towards the product that maximises the utility function. On the other hand, an increasing<br />

number of options has been shown to have negative effects on the cognitive ability of consumers,<br />

who tend to reduce market participation. This problem is exacerbated when quality is not<br />

observable before purchase.<br />

This article tests whether a large portfolio of products is beneficial to consumers. Applying<br />

Gupta's (1988) framework to the wine market, the paper tests what is the main effect of<br />

discounting on consumer behaviour. Expectations are that if producers benefit (high fidelisation),<br />

discounts would favour a stockpiling behaviour (i.e. purchasing more) in consumers, with a<br />

negligible brand-switching effect. On the other hand, a brand-switching might favour consumers<br />

and retailers over producers, particularly when costs of information are high, since consumers<br />

could engage a trial-and-error strategy that reduces loyalty toward product and producers.<br />

Results show that discounts do not appear to have an impact on market incidence in the case<br />

of wine, while playing a determinant role in directing both the choice of segment and quantity<br />

purchased, with brand choice accounting for more than 45% of the total effect. From the results<br />

presented in this paper, it would appear that while producers and consumers do not necessarily<br />

benefit from discounts, retailers increase their revenues due to an increase in trading volumes.<br />

La mesure de la performance<br />

dans les filières françaises de vin à AOC<br />

Aurélie DELUZE<br />

Université de Reims Champagne-Ardenne, OMI EA 2065<br />

aurelie.deluze@univ-reims.fr<br />

Nous étudions la performance économique au niveau des filières françaises de production de vins<br />

à AOC. L’originalité de l’étude vient du niveau méso-économique auquel est appréhendée la<br />

performance, habituellement étudiée du point de vue des entreprises. A notre connaissance très peu<br />

d’études se sont intéressées à la performance au niveau de filières d’activité, qu’il s’agisse du secteur<br />

vitivinicole ou de tout autre secteur économique, d’où la dimension originale de notre analyse. Nous<br />

montrons que la détermination d’indicateurs permet de mesurer la performance au niveau de filières<br />

est possible, et qu’elle présente un intérêt en termes de gouvernance collective. A cette fin, nous<br />

discutons dans un premier temps des éléments fournis par la littérature au sujet de la performance et<br />

de sa mesure, avant de réaliser une analyse de données quantitatives appliquée aux filières françaises<br />

de vins à appellation d’origine contrôlée (AOC). Nous avons notamment recours à l’analyse en<br />

composantes principales (ACP), qui permet de classer les filières françaises de vins à AOC selon quatre<br />

groupes en fonction de leurs performances économiques, appréhendées en termes d’évolution des<br />

ventes en volume et de valorisation.<br />

www.EuAWE.org Angers 2011 85<br />

86 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

The Influence of Michelin Stars<br />

on the Rise of Vegetables in haute cuisine.<br />

Marie-Léandre GOMEZ, Isabelle BOUTY<br />

ESSEC Business School, Université Paris Ouest Nanterre<br />

gomez@essec.fr, ibouty@u-paris10.fr<br />

We build on an institutional approach to assess the influence of Michelin stars on the rise<br />

of vegetables in haute cuisine. Institutional theory suggests that organizations do compete<br />

and survive in a field on the ground of consensus over how the actor's world should be and<br />

that in institutionalized fields, taken for granted interpretive schemes, and organizational<br />

archetypes spread through isomorphism. We define haute cuisine as the field composed of<br />

agents and organizations engaged in the world of gourmet restaurants: the restaurants<br />

awarded with stars, their employees and clients, gastronomic critics and journalists,<br />

specialized journals, suppliers and contractors, some cooking schools and, last but not least,<br />

guidebooks.<br />

In order to examine the influence of Michelin stars on the rise of vegetables in haute<br />

cuisine, we empirically analyze the place of vegetables in haute cuisine on the ground of a<br />

longitudinal study of French gourmet restaurants between 1997 and 2007. We draw on<br />

multiple sources of data: a database that includes the signature dishes of all starred French<br />

chefs on the ground of annual directories issued by the Guide Michelin, interviews with elite<br />

chefs, observations at gourmet restaurants, and secondary data.<br />

We show that the status of vegetables has quantitatively and qualitatively changed in<br />

French haute cuisine. We highlight the leading role of elite three-star restaurants and follower<br />

position of others (one and two stars) in the process of institutional change. Our study<br />

contributes to a better understanding of the evolution and influence of haute cuisine, with the<br />

description of both new institutional rules and the role of three-star restaurants. In particular,<br />

whereas some studies are dedicated to the advancement of institutional theory and limit their<br />

use of gastronomy to that of an empirical field (e.g. Durand, Rao, and Monin 2007; Rao,<br />

Monin and Durand 2003; Svejenova, Planellas, and Mazza 2007), our aim here is to contribute<br />

to the understanding of haute cuisine, gastronomy and the restaurant industry with an<br />

institutional perspective.<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Women or Wine? Monogamy and Alcohol<br />

Mara SQUICCIARINI, Jo SWINNEN<br />

LICOS, Centre for Institutions and Economic Performance, University of Leuven KUL<br />

Jo.Swinnen@econ.kuleuven.be, Mara.Squicciarini@econ.kuleuven.be<br />

Intriguingly, across the world the main social groups which practice polygyny do not<br />

consume alcohol. We investigate whether there is a correlation between alcohol consumption<br />

and polygynous/monogamous arrangements, both over time and across cultures. Historically,<br />

we find a correlation between the shift from polygyny to monogamy and the growth of<br />

alcohol consumption. Cross-culturally we also find that monogamous societies consume more<br />

alcohol than polygynous societies in the preindustrial world. We provide a series of possible<br />

explanations to explain the positive correlation between monogamy and alcohol consumption<br />

over time and across societies<br />

Analysis of the Importance of several Aspects before the Purchase<br />

of a wine Bottle for Comunidad Valenciana Consumers<br />

David Bernardo López Lluch, Fernando Vidal Jiménez;<br />

Francisco José del Campo Gomis<br />

Departamento de Economía Agroambiental, Universidad Miguel Hernández<br />

david.lopez@umh.es, fvidal@umh.es, f.j.campo@umh.es<br />

This paper analyses the importance of several aspects that consumers in the Comunidad<br />

Valenciana take into account when getting a wine bottle from a shelf.<br />

These aspects are:<br />

The designation of origin,<br />

The price,<br />

Design and information on the label<br />

Design and information on the back label<br />

The point of sale,<br />

The seller advice,<br />

Friends and family recommendations.<br />

The information has been obtained through survey with 400 interviews throughout<br />

Comunidad Valenciana (Spain): These interviews were based on asking to answer a<br />

questionnaire with closed questions.<br />

It has been seen how the most valuated aspect is the Designation of Origin. The second<br />

aspect in the rank is Friends and family recommendations. Price is the third most valuated<br />

aspect. The less valuated aspects are the seller advice and the point of sale. The design and<br />

information of the label is more valuated than the design and information of the back label.<br />

Results seem to show how consumers want to reduce risk before buying a wine bottle<br />

looking for aspect they can rely on. They give more importance to family and friends<br />

recommendations than to the seller advice.<br />

www.EuAWE.org Angers 2011 87<br />

88 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

Élaboration et tarification d’un contrat à terme<br />

sur les grands crus bordelais.<br />

ACLOQUE Antoine<br />

HEC Montreal<br />

antoine.acloque@gmail.com<br />

Depuis le début des années 1990, l'intérêt envers les grands vins français, en particulier<br />

pour les bouteilles les plus rares et les plus prestigieuses, s'est fortement accru. Acquérir des<br />

grands crus et les conserver en cave pour qu'ils se bonifient sont des moyens d'investissement<br />

alternatifs pour les amateurs de vin. Les prix de ces flacons ont atteint des records absolus et<br />

ont permis la naissance d'un marché secondaire très dynamique. Il existe désormais une<br />

bourse des vins à Londres : le Liv-ex.<br />

Plusieurs fonds d'investissement ont vu le jour, profitant de ce placement très attractif.<br />

Cependant, mis à part l'achat direct dans les bouteilles, il n'existe pas encore de produit dérivé<br />

lié à ce sous-jacent. Un contrat à terme sur les grands vins permettrait un éclaircissement de<br />

ce marché encore opaque. Il s'agirait d'un contrat à terme sur un indice boursier, le Liv-ex 50,<br />

qui standardise le marché secondaire des cinq 1er Crus Classés. En effet, l'amateur averti<br />

pourrait se couvrir afin d'obtenir des flacons à des prix plus abordables pour des millésimes de<br />

grande qualité. Le commerçant aurait le choix de fixer le prix de son approvisionnement et<br />

l'investisseur celui de prendre des positions de manière plus fluide. Il existe donc un besoin à<br />

combler entre l'envergure du marché secondaire, l'utilité des agents et de leurs transactions<br />

comme il existe une forte corrélation entre le marché des primeurs et les transactions liées au<br />

marché secondaire. Ce projet n'est pas nouveau puisqu'en 2001, le Winefex, un contrat à<br />

terme sur les vins de Bordeaux, fut transigé sur le marché de l'Euronext. Cependant, il ne fut<br />

négocié que pendant trois mois, pour diverses raisons qui seront soulignées par la suite.<br />

L'objectif de ce papier est de comparer différentes méthodes de tarification qui seraient<br />

des candidates à l'évaluation d'un tel contrat à terme. Björk (1998) et sa tarification d'un droit<br />

contingent non transigeable sera un axe étudié. En second lieu, la tarification basée sur le VIX,<br />

un contrat à terme dont le sous-jacent n'est pas directement transigeable, semble concorder<br />

avec l'indice sur les grands vins. Enfin, une analyse numérique des données grâce à la<br />

méthode des noyaux et au modèle Log-normal sera conduite. Dans cette même section seront<br />

analysés les modèles avec sauts : le modèle de Merton ainsi que celui de Kou pour finaliser les<br />

comparaisons. En second lieu, l'objectif moral de ce projet est de rendre, grâce à ce contrat à<br />

terme, un marché plus “ liquide ” entre les grands châteaux et les acheteurs.<br />

L'effet des critiques du vin (Parker, Wine Spectator...) est le même que celui des agences<br />

de notation (Moody's, Standard & Poor), elles définissent la qualité du vin. Cependant ces<br />

critiques sont basées sur des critères gustatifs subjectifs qui peuvent très bien emporter au<br />

sommet le prix de certains vins de moyenne qualité et en descendre d'autres qui pourtant<br />

sont exceptionnels<br />

www.EuAWE.org Angers 2011 89<br />

90 Angers 2011 www.vdqs.net


Enometrics <strong>XVIII</strong><br />

AUTHOR's INDEX<br />

Name of author or co-author firstname session page<br />

ACLOQUE Antoine VS 89<br />

AGNOLI Lara 3b 31<br />

ANDRIAMANANJARA RAMBELOSON Harivola Poster Session 8 69<br />

ANDRIANTSITOHAINA Ramaroson Public Opening Session 7<br />

BARBER Nelson 6 54<br />

BARBER Nelson 6 54<br />

BARRERE Christian 4a 36<br />

BARRERE Christian 10 82<br />

BARRERE Christian 10 84<br />

BEGALLI Diego 3b 31<br />

BENEDETTO Graziella 1 13<br />

BENTZEN Jan 3b 32<br />

BONNARD Quentin 10 81<br />

BONNARD Quentin 10 82<br />

BOURDON Françoise Poster Session 8 68<br />

BOUTY Isabelle VS 87<br />

BOUZDINE–CHAMEEVA Tatiana 3a 24<br />

BOUZDINE–CHAMEEVA Tatiana 6 55<br />

BRANDANO Maria-Giovanna 4b 41<br />

BRAVO-URETA Boris 4b 42<br />

BRÉMOND Joël 5 49<br />

BROUARD Joëlle 1 12<br />

BROUARD Joelle 4a 36<br />

BROUARD Joëlle 5 51<br />

BROUARD Joëlle 5 52<br />

BRUNET Johanne 3a 26<br />

BRUNNEDER Johanna 9 76<br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

BRUNO-BOSSIO Victoria 4b 43<br />

BUSUIOC Valentina Poster Session 8 67<br />

CAMERON Emmanuel 3a 26<br />

CAPITELLO Roberta 3b 31<br />

CASOLANI Nicola 3a 25<br />

CASTILLO-VALERO Juan-Sebastian 2 17<br />

CHIODO Emilio 3a 25<br />

CHIRONI Stefania 3a 22<br />

CHLADKOVA Helena 4b 44<br />

CHOSSAT Véronique 10 82<br />

COHEN Justin 3a 26<br />

COHEN Justin 3b 30<br />

COMANIUC Andrei Poster Session 8 67<br />

CORADE Nathalie 4a 38<br />

COURET Frédéric 2 16<br />

DAVID Tatiana Poster Session 8 67<br />

DECROSTA Joe-T Poster Session 8 66<br />

Del CAMPO-GOMIS Francisco-Jose VS 88<br />

DEL’HOMME Bernard 1 14<br />

DELUZE Aurélie VS 86<br />

DETOTTO Claudio 4b 41<br />

DITTER Jean-Guillaume 4a 36<br />

DONOVAN Janis 6 54<br />

DUNIACH Krista 3a 23<br />

DUPUY-MANAUD Jean-Denis 7 59<br />

ETCHEVERRIA Olivier 4a 35<br />

ETZO Ivan 2 18<br />

FANTINI Andréa 3a 25<br />

FARDELLA Gian-Gaspare Poster Session 8 64<br />

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Enometrics <strong>XVIII</strong><br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

GALAM Serge 3a 24<br />

GARCIA-CORTIJO Maria-Carmen 2 17<br />

GEORGOPOULOS Theodore 7 60<br />

GINON Emilie 1 12<br />

GINON Emilie 5 51<br />

GIOMO Andrea 4a 34<br />

GIULIA Nicoletti Poster Session 8 64<br />

GOMEZ Marie-Léandre VS 87<br />

GURSKA Sylvie 4b 44<br />

INGRASSIA Marzia 3a 22<br />

JELLIFFE Jeremy 4b 42<br />

KUGLER Peter 9 75<br />

KUGLER Claudio 9 75<br />

L’HOSTIS Gildas 5 48<br />

LAI Maria-Bonaria 2 18<br />

LAVRADOR Ana 6 56<br />

LECAT Benoit 9 76<br />

LE-GOFFIC Caroline 7 58<br />

LEMANOVA Natalia Poster Session 8 67<br />

LEMANOVA Natalia Poster Session 8 70<br />

LOPEZ-LLUCH David-Bernardo VS 88<br />

MARCILHAC Vincent 10 80<br />

MASSET Philippe 9 77<br />

MASSIDDA Carla 2 18<br />

MCCULLOUGH Michael 3b 31<br />

MICCOLI Alessandra Poster Session 8 63<br />

MICCOLI Alessandra Poster Session 8 71<br />

MILTGEN Caroline 3a 23<br />

MONNIER Jean-Michel Opening Ceremony 19<br />

MONNIER Jean-Michel 10 80<br />

NGANDU Delphin Poster Session 8 65<br />

NGUYEN Thai-Quang 3a 27<br />

OUTREVILLE Jean-François Poster Session 8 70<br />

OUTREVILLE Jean-François 9 74<br />

PANTIN-SOHIER Gaelle 3a 23<br />

PANZONE Luca VS 86<br />

PAULSSEN Marcel 9 76<br />

PICHERY Marie-Claude Poster Session 8 68<br />

PROKES Martin 4b 40<br />

QENANI Elvis 3b 31<br />

RESNICK Evelyne 5 52<br />

SCORBANOVA Elena Poster Session 8 70<br />

SEYTE Françoise 3a 27<br />

SILLANI Sandro 4b 43<br />

SILLANI Sandro Poster Session 8 63<br />

SMITH Valdemar 3b 32<br />

SOHIER Alice 3a 23<br />

SQUICCIARINI Mara VS 88<br />

STENGEL Kilien 5 50<br />

SUTAN Angela 1 12<br />

SUTAN Angela 5 51<br />

SWINNEN Jo VS 88<br />

TATARU Dorin 3b 30<br />

TAVARES Ana-Cristina 6 56<br />

TINLOT Robert Public Opening Session 9<br />

TOMSIK Pavel 4b 44<br />

TSHIALA Mireille Poster Session 8 65<br />

UGAGLIA Adeline 1 14<br />

VANNINI Marco 4b 41<br />

VELIKSAR Sofia Poster Session 8 67<br />

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Enometrics <strong>XVIII</strong><br />

Enometrics <strong>XVIII</strong> <strong>VDQS</strong><br />

VELIKSAR Sofia Poster Session 8 70<br />

VIDAL-JIMENEZ Fernando VS 88<br />

WEISSKOPF Jean-Philippe 9 77<br />

WILSON Damien 5 51<br />

ZIRONI Roberto Poster Session 8 63<br />

A SPECIAL Thanks to our Partners<br />

for Providing Support to this Event<br />

aa nn dd<br />

www.EuAWE.org Angers 2011 95<br />

96 Angers 2011 www.vdqs.net

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