Walrasian Allocations Without Price-Taking Behavior
Consider an exchange economy where agents are arbitragers, in that they try to upset allocations imagining plausible beneficial trades. With an introspective algorithm, each agent constructs an interactive choice set (ICS), i.e., a set of bundles that he considers achievable through a sequence of plausible trades with other agents. We show that Walrasian allocations can be characterized as those where each agent chooses optimally from his ICS, which is always contained in a budget set (with differentiability, both sets coincide). Our analysis provides a different behavioral assumption underlying Walrasian allocations, offers an explanation for the source of competitive prices, and connects with the core convergence theorem.
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|Date of creation:||01 Nov 2000|
|Date of revision:|
|Publication status:||Published in Journal of Economic Theory, November 2000, vol. 95 no. 1, pp. 79-106|
|Contact details of provider:|| Postal: Iowa State University, Dept. of Economics, 260 Heady Hall, Ames, IA 50011-1070|
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Web page: http://www.econ.iastate.edu
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- Dubey, Pradeep, 1982.
"Price-Quantity Strategic Market Games,"
Econometric Society, vol. 50(1), pages 111-26, January.
- Nir Dagan & Roberto Serrano & Oscar Volij, 1996.
"Bargaining, Coalitions, and Competition,"
Economic theory and game theory
014, Nir Dagan, revised May 1999.
- Volij, Oscar & Serrano, Roberto, 2000. "Bargaining, Coalitions and Competition," Staff General Research Papers 5107, Iowa State University, Department of Economics.
- Nir Dagan & Roberto Serrano & Oscar Volij, 1996. "Bargaining, coalitions and competition," Economics Working Papers 178, Department of Economics and Business, Universitat Pompeu Fabra.
- Nir Dagan & Roberto Serrano & Oscar Volij, 1996. "Bargaining, Coalitions, and Competition," Economic theory and game theory 003, Oscar Volij, revised Jul 1998.
- Schmeidler, David, 1980. "Walrasian Analysis via Strategic Outcome Functions," Econometrica, Econometric Society, vol. 48(7), pages 1585-93, November.
- Robert J Aumann, 1999. "Agreeing to Disagree," Levine's Working Paper Archive 512, David K. Levine.
- Schmeidler, David & Vind, Karl, 1972.
"Fair Net Trades,"
Econometric Society, vol. 40(4), pages 637-42, July.
- Nir Dagan, 1994.
"Recontracting and competition,"
Economics Working Papers
152, Department of Economics and Business, Universitat Pompeu Fabra, revised Jan 1996.
- L. Hurwicz, 1979. "Outcome Functions Yielding Walrasian and Lindahl Allocations at Nash Equilibrium Points," Review of Economic Studies, Oxford University Press, vol. 46(2), pages 217-225.
- Monderer, Dov & Samet, Dov, 1989. "Approximating common knowledge with common beliefs," Games and Economic Behavior, Elsevier, vol. 1(2), pages 170-190, June.
- Gale, Douglas M, 1986. "Bargaining and Competition Part I: Characterization," Econometrica, Econometric Society, vol. 54(4), pages 785-806, July.
- McLennan, Andrew & Sonnenschein, Hugo, 1991. "Sequential Bargaining as a Noncooperative Foundation for Walrasian Equilibrium," Econometrica, Econometric Society, vol. 59(5), pages 1395-1424, September.
- Dubey, Pradeep & Mas-Colell, Andreau & Shubik, Martin, 1980. "Efficiency properties of strategies market games: An axiomatic approach," Journal of Economic Theory, Elsevier, vol. 22(2), pages 339-362, April.
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