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Dispute Avoidance and Resolution (literature review) - Construction ...

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4.2 Root causes of disputesIt was concluded that further study was needed to establish significant claims so thatmanagement attention may be focussed on attempts to control the corresponding causes<strong>and</strong> reduce such claims. Clearly Table 4.1 highlights that there are past studies then thattend towards identifying the proximate causes of disputes <strong>and</strong> then studies that attempt toidentify root causes of disputes. There are studies which are tending towards a diagnosticapproach to dispute causes – ie deeper underlying structural, behavioural <strong>and</strong> culturalcharacteristics which pervade the industry, relationships between firms <strong>and</strong> projectenvironments rather than the immediate proximate or apparent symptom at the core of adispute which has resulted in litigation or undergone some form of a dispute resolutionprocess. Root causes can also been viewed as factors influencing dispute resolution <strong>and</strong>avoidance.The <strong>Construction</strong> <strong>Dispute</strong> <strong>Resolution</strong> Research Unit (CDRRU), City University, Hong Kong isone of the few research unit worldwide with a research focus on ‘construction disputemanagement’. The output of publications over the last five years from the Unit is extensive<strong>and</strong> forms a comprehensive picture of the extent of the Unit’s research interests. Whilst theresearch directions of the Unit will to some extent be driven by the research interests <strong>and</strong>research backgrounds of the individual Unit members, a brief résumé of some of the keypapers provides an insight into research sophistication in the field.There would appear to be a relatively consistent research methodology which the Unitdeploys on most research questions in avoidance, disputation <strong>and</strong> resolution. Thismethodology is typically described by Wong <strong>and</strong> Cheung (2005) in their paper ‘ StructuralEquation Model of Trust <strong>and</strong> Partnering Success’ viz.“To achieve the research objective, the following methodologies were developed. Firstmetrics were developed to measure trust among project partners, then metrics for projectpartnering success were also developed, <strong>and</strong> subsequently a questionnaire survey wasdeveloped <strong>and</strong> administered to measure trust among project partners <strong>and</strong> partneringsuccess”.This approach of conducting an analysis of the published data to identify key issues whichthen become the basis of a questionnaire which is then administered to industry playerswould appear to be a tried <strong>and</strong> tested approach which yields robust data sets (Yiu <strong>and</strong>Cheung, 2004, Wong <strong>and</strong> Cheung, 2005, Wong <strong>and</strong> Cheung, 2004, Cheung <strong>and</strong> Yui, 2006).The data resulting from this approach is then analysed using a variety of statisticaltechniques ranging from simple descriptive statistical analysis <strong>and</strong> Relative ImportanceIndices (RIIs) (Yiu <strong>and</strong> Cheung, 2004) to structural equation modelling (SEM) (Wong <strong>and</strong>Cheung, 2005); Principal Component Factor Analysis (PCFA) (Wong <strong>and</strong> Cheung, 2004);Analytical Heirachy Process (AHP) (Cheung <strong>and</strong> Suen, 2002) <strong>and</strong> recently the use of a fuzzyfault tree model to predict the probability of the occurrence of a construction dispute. Theimportant contribution of this work to field of dispute resolution <strong>and</strong> avoidance <strong>literature</strong> is adeeper questioning of the root causes of disputes. The analysis used is typically a diagnosticapproach <strong>and</strong> seeks to identify complex interactions taking place between variables.Project 2007-006-EP Page 19 of 62

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