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Paulo Ges


Publications by Paulo Ges (bibliography)

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Pereira, Adriano, Duarte, Diego, Meira, Wagner, Almeida, Virgilio and Ges, Paulo (2009): Analyzing seller practices in a Brazilian marketplace. In: Proceedings of the 2009 International Conference on the World Wide Web 2009. pp. 1031-1040. http://doi.acm.org/10.1145/1526709.1526848

E-commerce is growing at an exponential rate. In the last decade, there has been an explosion of online commercial activity enabled by World Wide Web (WWW). These days, many consumers are less attracted to online auctions, preferring to buy merchandise quickly using fixed-price negotiations. Sales at Amazon.com, the leader in online sales of fixed-price goods, rose 37% in the first quarter of 2008. At eBay, where auctions make up 58% of the site's sales,

© All rights reserved Pereira et al. and/or ACM Press

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Silva, Arlei, Calais, Pedro, Pereira, Adriano M., Mouro, Fernando, Almeida, Jussara M., Jr., Wagner Meira and Ges, Paulo (2008): A seller's perspective characterization methodology for online auctions. In: Fensel, Dieter and Werthner, Hannes (eds.) Proceedings of the 10th International Conference on Electronic Commerce - ICEC 2008 August 19-22, 2008, Innsbruck, Austria. p. 18. http://doi.acm.org/10.1145/1409540.1409564

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