A Mechanism-Design Approach to Speculative Trade
When two parties have different prior beliefs about some future event, they can realize gains through speculative trade. Can these gains be realized when the parties' prior beliefs are not common knowledge? We examine a simple example in which two parties having heterogeneous prior beliefs, independently drawn from some distribution, bet on what future action one of them will choose. We define a notion of "constrained interim-efficient" best and ask whether they can be implemented in Bayesian equilibrium by some mechanism. Our main result establishes that as the costs of unilaterally manipulating the bet's outcome become more symmetric across states, implementation becomes easier. In particular, when these costs are equal in both states, implementation is possible for any distribution. Copyright The Econometric Society 2007.
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Volume (Year): 75 (2007)
Issue (Month): 3 (05)
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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.:
- Roger B. Myerson & Mark A. Satterthwaite, 1981.
"Efficient Mechanisms for Bilateral Trading,"
469S, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Morris, Stephen, 1994. "Trade with Heterogeneous Prior Beliefs and Asymmetric Information," Econometrica, Econometric Society, vol. 62(6), pages 1327-47, November.
- Cramton, Peter & Gibbons, Robert & Klemperer, Paul, 1987.
"Dissolving a Partnership Efficiently,"
Econometric Society, vol. 55(3), pages 615-32, May.
- Peter Cramton & Robert Gibbons & Paul Klemperer, 1985. "Dissolving a Partnership Efficiently," Working papers 406, Massachusetts Institute of Technology (MIT), Department of Economics.
- Peter Cramton & Robert Gibbons & Paul Klemperer, 1987. "Dissolving a Partnership Efficiently," Papers of Peter Cramton 87econ, University of Maryland, Department of Economics - Peter Cramton, revised 09 Jun 1998.
- Kfir Eliaz & Ran Spiegler, 2006.
"Contracting with Diversely Naive Agents,"
Review of Economic Studies,
Oxford University Press, vol. 73(3), pages 689-714.
- Kfir Eliaz & Rani Spiegler, 2005.
784828000000000628, UCLA Department of Economics.
- Dubey, Pradeep, 1982.
"Price-Quantity Strategic Market Games,"
Econometric Society, vol. 50(1), pages 111-26, January.
- Muhamet Yildiz, 2005.
"Wishful Thinking in Strategic Environments,"
NajEcon Working Paper Reviews
- Jeff Ely, 2003.
"Foundations of Dominant Strategy Mechanisms,"
Theory workshop papers
658612000000000064, UCLA Department of Economics.
- Jeffrey C. Ely & Kim-Sau Chung, 2004. "Foundations of Dominant Strategy Mechanisms," Econometric Society 2004 North American Summer Meetings 169, Econometric Society.
- Kim-Sau Chung & Jeffrey C. Ely, 2003. "Foundations of Dominant Strategy Mechanisms," Discussion Papers 1372, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Paul Milgrom & Nancy L.Stokey, 1979.
"Information, Trade, and Common Knowledge,"
377R, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Allaz Blaise & Vila Jean-Luc, 1993. "Cournot Competition, Forward Markets and Efficiency," Journal of Economic Theory, Elsevier, vol. 59(1), pages 1-16, February.
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