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This article is within the scope of WikiProject Retailing, a collaborative effort to improve the coverage of retailing on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.RetailingWikipedia:WikiProject RetailingTemplate:WikiProject RetailingRetailing articles
The reference of Gruen, Thomas W., Daniel Corsten and Sundar Bharadwaj (2002) isn't bad, but it ends up repeated 4 times in the references. I am not very familiar with the Wikipedia reference syntax, but if somebody would be able to merge those references, it would be much better.--Joannes Vermorel (talk) 10:58, 28 February 2012 (UTC)[reply]
The article should say something about the phenomenon of manufacturers deliberately restricting supply, particularly of a new high-value product with few direct competitors, in order to create a consumer perception of high demand or to maintain high prices. 149.241.213.58 (talk) 12:06, 7 January 2013 (UTC)[reply]