A Note on Auctions with Endogenous Participation
In this paper, we study an auction where bidders only know the number of potential applicants. After seeing their values for the object, bidders decide whether or not to enter the auction. Players may not want to enter the auction since they have to pay participation costs. We characterize the optimal bidding strategies for both first- and second- price sealed-bid auction when participation is endogenous. We show that only bidders with values greater than a certain cut-off point will bid in these auctions. In this context, both auctions generate the same expected revenue. We also show that, contrarily to the predictions of the fixed-$n$ literature, the seller's expected revenue may not increase when the number of potential participants increases. In addition, we show that it is optimal for the seller to charge an entry fee, which contrast greatly with results from the existing literature on auctions with entry.
|Date of creation:||22 Oct 1996|
|Date of revision:||31 Oct 1996|
|Note:||Type of Document - latex file; prepared on textures; to print on postscript; pages: 16|
|Contact details of provider:|| Web page: http://econwpa.repec.org|
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- Samuelson, William F., 1985. "Competitive bidding with entry costs," Economics Letters, Elsevier, vol. 17(1-2), pages 53-57.
- McAfee, R. Preston & McMillan, John, 1987. "Auctions with entry," Economics Letters, Elsevier, vol. 23(4), pages 343-347.
- Matthews, Steven, 1987.
"Comparing Auctions for Risk Averse Buyers: A Buyer's Point of View,"
Econometric Society, vol. 55(3), pages 633-646, May.
- Steven A. Matthews, 1985. "Comparing Auctions for Risk Averse Buyers: A Buyer's Pointof View," Discussion Papers 664R, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Holt, Charles A, Jr, 1979. "Uncertainty and the Bidding for Incentive Contracts," American Economic Review, American Economic Association, vol. 69(4), pages 697-705, September.
- Harstad, Ronald M. & Kagel, John H. & Levin, Dan, 1990. "Equilibrium bid functions for auctions with an uncertain number of bidders," Economics Letters, Elsevier, vol. 33(1), pages 35-40, May.
- McAfee, R. Preston & McMillan, John, 1987. "Auctions with a stochastic number of bidders," Journal of Economic Theory, Elsevier, vol. 43(1), pages 1-19, October.
- Milgrom, Paul R & Weber, Robert J, 1982. "A Theory of Auctions and Competitive Bidding," Econometrica, Econometric Society, vol. 50(5), pages 1089-1122, September.
- Paul Milgrom & Robert J. Weber, 1981. "A Theory of Auctions and Competitive Bidding," Discussion Papers 447R, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Engelbrecht-Wiggans Richard, 1993. "Optimal Auctions Revisited," Games and Economic Behavior, Elsevier, vol. 5(2), pages 227-239, April.
- Levin, Dan & Smith, James L, 1994. "Equilibrium in Auctions with Entry," American Economic Review, American Economic Association, vol. 84(3), pages 585-599, June. Full references (including those not matched with items on IDEAS)