Reputation in multi-unit ascending auction with common values
This paper considers a multi-unit ascending auction with two players and common values. A large set of equilibria in this model is not robust to a small reputational perturbation. In particular, if there is a positive probability that there is a type who always demands many units, regardless of price, then the model has a unique equilibrium payoff profile. If this uncertainty is only on one side, then the player who is known to be normal lowers her demand in order to stop the auction immediately at the reserve price. Hence, her possibly committed opponent buys all the units she demands at the lowest possible price. If the reputation is on both sides, then a War of Attrition emerges. Keywords; multi-unit auction, uniform price, ascending auction, reputation, aggressive bidding
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- Klemperer, Paul, 1998.
"Auctions with almost common values: The 'Wallet Game' and its applications,"
European Economic Review,
Elsevier, vol. 42(3-5), pages 757-769, May.
- Paul Klemperer, 1997. "Auctions with Almost Common Values: The Wallet Game and its Applications," Economics Series Working Papers 1998-W03, University of Oxford, Department of Economics.
- Milgrom, Paul R & Weber, Robert J, 1982.
"A Theory of Auctions and Competitive Bidding,"
Econometric Society, vol. 50(5), pages 1089-1122, September.
- Milgrom, Paul, 1998.
"Putting auction theory to work : the simultaneous ascending auction,"
Policy Research Working Paper Series
1986, The World Bank.
- Paul Milgrom, 2000. "Putting Auction Theory to Work: The Simultaneous Ascending Auction," Journal of Political Economy, University of Chicago Press, vol. 108(2), pages 245-272, April.
- Paul Milgrom, . "Putting Auction Theory to Work: The Simultaneous Ascending Auction," Working Papers 98002, Stanford University, Department of Economics.
- David P. Myatt, 2005. "Instant Exit from the Asymmetric War of Attrition," Economics Series Working Papers 160, University of Oxford, Department of Economics.
- Maksymilian Kwiek, 2011.
"Reputation And Cooperation In The Repeated Second‐Price Auctions,"
Journal of the European Economic Association,
European Economic Association, vol. 9(5), pages 982-1001, October.
- Kwiek, Maksymilian, 2006. "Reputation and cooperation in the repeated second-price auctions," Discussion Paper Series In Economics And Econometrics 0607, Economics Division, School of Social Sciences, University of Southampton.
- Bikhchandani, Sushil, 1988. "Reputation in repeated second-price auctions," Journal of Economic Theory, Elsevier, vol. 46(1), pages 97-119, October.
- McAdams, David, 2007. "Adjustable supply in uniform price auctions: Non-commitment as a strategic tool," Economics Letters, Elsevier, vol. 95(1), pages 48-53, April.
- D. Abreu & F. Gul, 1998.
"Bargaining and Reputation,"
Princeton Economic Theory Papers
00s9, Economics Department, Princeton University.
- Frank Riedel & Elmar Wolfstetter, 2006. "Immediate demand reduction in simultaneous ascending-bid auctions: a uniqueness result," Economic Theory, Springer, vol. 29(3), pages 721-726, November.
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