When Rational Sellers Face Nonrational Buyers: Evidence from Herding on eBay
AbstractPeople often observe others' decisions before deciding themselves. Using eBay data for DVD auctions we explore the consequences of neglecting nonsalient information when making such inferences. We show that bidders herd into auctions with more existing bids, even if these are a signal of no-longer-available lower starting prices rather than of higher quality. Bidders bidding a given dollar amount are less likely to win low starting price auctions, and pay more for them when they do win. Experienced bidders are less likely to bid on low starting price auctions. Remarkably, the seller side of the market is in equilibrium, because expected revenues are nearly identical for high and low starting prices.
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Bibliographic InfoArticle provided by INFORMS in its journal Management Science.
Volume (Year): 54 (2008)
Issue (Month): 9 (September)
herding; auctions; biases; rationality; industrial organization;
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- Philippe Jehiel & Laurent Lamy, 2011. "Absolute auctions and secret reserve prices: Why are they used?," Levine's Working Paper Archive 786969000000000316, David K. Levine.
- Young Han Lee & Ulrike Malmendier, 2007.
"The Bidder's Curse,"
NBER Working Papers
13699, National Bureau of Economic Research, Inc.
- Tim Grebe & Radosveta Ivanova-Stenzel & Sabine Kröger, 2009.
"Buy-it-Now Prices in eBay Auctions-The Field in the Lab,"
Cahiers de recherche
- Grebe, Tim & Ivanova-Stenzel, Radosveta & Kröger, Sabine, 2010. "Buy-It-Now prices in eBay Auctions - The Field in the Lab," Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems 294, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
- Egebark, Johan & Ekström, Mathias, 2011.
"Like What You Like or Like What Others Like? - Conformity and Peer Effects on Facebook,"
Research Papers in Economics
2011:27, Stockholm University, Department of Economics.
- Egebark, Johan & Ekström, Mathias, 2011. "Like What You Like or Like What Others Like? Conformity and Peer Effects on Facebook," Working Paper Series 886, Research Institute of Industrial Economics.
- Wedad Elmaghraby & Anandasivam Gopal & Ali Pilehvar, 2012. "Reference Prices and Bidder Heterogeneity in Secondary Market Online B2B Auctions," Working Papers 12-06, NET Institute, revised Sep 2012.
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