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Online Exchange Potential Impact - Wrap

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Table 4.2 Electrical item subcategories<br />

Large electrical items Small electrical items<br />

Fridge/Fridge-Freezer/Freezer Lighting<br />

Large electrical garden tools Video/DVD, Games, Consoles, Digital<br />

receivers<br />

Washing machines/Washer drier Hi-fi separates<br />

Musical instruments (keyboards,<br />

organs)<br />

Microwave ovens<br />

Sunbed Fan<br />

Air conditioning/dehumidifying Small electrical garden equipment<br />

equipment<br />

Dishwasher Toaster, kettles, food processing<br />

equipment<br />

Cooking equipment Sewing machine<br />

Vacuum cleaners Irons<br />

Beauty electricals<br />

The process of matching pairs of listing statuses relies heavily on the user-supplied information,<br />

which rarely conforms to the rules set out for the site. Each listing has a listing status as described<br />

above, but how these are paired, i.e. which status listing is the opposite of another, has been<br />

assumed based on provisional monitoring of obvious matched pairs. There are four matched pairs:<br />

� Offered/Taken<br />

� Wanted/Received<br />

� Offered/Received<br />

� Wanted/Taken<br />

Although the total number of listings falling under each listing status has been recorded, confirmation<br />

of a link between the matched pair combination and successful exchange has not been made. It is<br />

possible that a matched pair does not always indicate a successful exchange as an online agreement<br />

to make the exchange may prove more difficult to arrange in reality. It is also quite probable that<br />

some exchanges take place without either a ‘taken’ or ‘received’ notice being posted. Existing<br />

information does not make it possible to establish with greater certainty than this whether exchanges<br />

have taken place.<br />

4.3 Gumtree<br />

Gumtree is a classified ads website that operates in 60 cities across six countries. Gumtree is the UK’s<br />

biggest website for local community advertising 10 and is part of the eBay family. Users can post<br />

adverts for a huge range of items and services within their local area. ‘For Sale’ adverts appear on the<br />

site for 45 days in London and 120 days elsewhere before expiring. Adverts can be deleted prior to<br />

this at any time, or can be renewed using ‘bump up’, which will reset the advert and return it to the<br />

top of the advert listings.<br />

10 http://sheffield.gumtree.com/about_us.html<br />

<strong>Online</strong> <strong>Exchange</strong> <strong>Potential</strong> <strong>Impact</strong> 15

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