We apply a Bernheim-Whinston (1986) type mechanism to a situation where a single buyer with uncertain demand wishes to buy from a small number of suppliers. We let suppliers bid a payment contingent on own quantity supplied, and another payment contingent on the realization of total demand. We show that there is a unique equilibrium which is also efficient. This equilibrium is equivalent to the one under the ‘truthful bids’ restriction used in the model without uncertainty in Bernheim-Whinston (1986).
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Paper provided by University of Copenhagen. Department of Economics in its series Discussion Papers with number
03-14.
Length: 26 pages Date of creation: Feb 2003 Date of revision: Handle: RePEc:kud:kuiedp:0314
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Find related papers by JEL classification: D4 - Microeconomics - - Market Structure and Pricing L5 - Industrial Organization - - Regulation and Industrial Policy C7 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory
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References listed on IDEAS Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
Gene M. Grossman & Elhanan Helpman, 1992.
"Protection For Sale,"
NBER Working Papers
4149, National Bureau of Economic Research, Inc.
[Downloadable!] (restricted)
Grossman, G.M. & Helpman, E., 1992.
"Protection for Sale,"
Papers
162, Princeton, Woodrow Wilson School - Public and International Affairs.