Lauermann, Stephan (2011): Dynamic matching and bargaining games: A general approach.
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This paper presents a new characterization result for competitive allocations in quasilinear economies. This result is informed by the analysis of non-cooperative dynamic search and bargaining games. Such games provide models of decentralized markets with trading frictions. A central objective of this literature is to investigate how equilibrium outcomes depend on the level of the frictions. In particular, does the trading outcome become Walrasian when frictions become small? Existing specifications of such games provide divergent answers. The characterization result is used to investigate what causes these differences and to generalize insights from the analysis of specific search and bargaining games.
|Item Type:||MPRA Paper|
|Original Title:||Dynamic matching and bargaining games: A general approach|
|Keywords:||Dynamic Matching and Bargaining, Decentralized Markets, Non-cooperative Foundations of Competitive Equilibrium, Search Theory|
|Subjects:||D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D82 - Asymmetric and Private Information ; Mechanism Design
D - Microeconomics > D8 - Information, Knowledge, and Uncertainty > D83 - Search ; Learning ; Information and Knowledge ; Communication ; Belief ; Unawareness
|Depositing User:||Stephan Lauermann|
|Date Deposited:||20. Jun 2011 23:19|
|Last Modified:||14. Feb 2013 17:00|
Atakan, Alp (2007): "Efficient Dynamic Matching with Costly Search," Mimeo.
Aumann, Robert (1987): "Game Theory," The New Palgrave: A Dictionary of Economics, Macmillan, London.
Dagan, Nir, Roberto Serrano, and Oscar Volij (2000): "Bargaining, coalitions and competition," Economic Theory, 279-296.
De Fraja, Gianni; Sakovics, Jozsef (2001): "Walras Retrouve: Decentralized Trading Mechanisms and the Competitive Price," Journal of Political Economy, 842-863. Diamond, Peter A. (1971): "A Model of Price Adjustment," Journal of Economic Theory, 158-68.
Feldman, Allan (1973): "Trading Processes, Pairwise Optimality, and Pareto Optimality," The Review of Economic Studies, 463-473.
Douglas Gale (1986a): "Bargaining and competition part I: characterization," Econometrica, 785-806.
Gale, Douglas (1987): "Limit Theorems for Markets with Sequential Bargaining, Journal of Economic Theory, 20-54.
Gale, Douglas (2000): "Strategic Foundations of General Equilibrium: Dynamic Matching and Bargaining Games," Cambridge University Press.
Gale, Douglas; Sabourian, Hamid (2005): "Complexity and Competition," Econometrica, 739-769.
Kolmogorov, Aleksey; Fomin, Sergei Vasilovich (1970): "Introductory Real Analysis," New York.
Kunimoto, Takashi and Roberto Serrano (2004): "Bargaining and competition revisited," Journal of Economic Theory, 78--88.
Lauermann, Stephan (2008): "Price Setting in a Decentralized Market and the Competitive Outcome," MPI Collective Goods Preprint, No. 6, Mimeo, Bonn.
Lauermann, Stephan (2011): "Asymmetric Information in Bilateral Trade and in Markets: An Inversion Result," Mimeo, University of Michigan.
Mas-Colell, Andreu; Whinston, Michael; Green, Jerry (1995): "Microeconomic Theory," Oxford University Press.
McLennan, Andrew and Hugo Sonnenschein (1991): "Sequential bargaining as a foundation of competitive equilibrium," Econometrica, 1395-1424.
McAfee, Preston (1993): "Mechanism Design by Competing Sellers," Econometrica,1281-1312.
Moreno, Diego and John Wooders (2002): "Prices, Delay, and the Dynamics of Trade," Journal of Economic Theory, 304-339.
Mortensen, Dale and Randall Wright (2002): "Competitive Pricing and Efficiency In Search Equilibrium," International Economic Review, 1--20.
Nöldeke, Georg and Thomas Tröger (2009): "Matching Heterogeneous Agents with a Linear Search Technology," Mimeo.
Osborne, Martin and Ariel Rubinstein (1990)" "Bargaining and Markets," Academic Press.
Rubinstein, Ariel; Wolinsky, Asher (1985): "Equilibrium in a Market with Sequential Bargaining," Econometrica, 1133-50.
Rubinstein, Ariel; Wolinsky, Asher (1990): "Decentralized Trading, Strategic Behaviour and the Walrasian Outcome," The Review of Economic Studies, 63-78.
Satterthwaite, Mark; Shneyerov, Artyom (2007): "Dynamic Matching, Two-Sided Incomplete Information and Participation Costs: Existence and Convergence to Perfect Competition," Econometrica, 155 - 200.
Satterthwaite, Mark; Shneyerov, Artyom (2008): "Convergence of a Dynamic Matching and Bargaining Market with Two-sided Incomplete Information to Perfect Competition," Games and Economic Behavior, 435-467.
Serrano, Roberto (2002): "Decentralized Information and the Walrasian Outcome: A Pairwise Meetings Markets with Private Information," Journal of Mathematical Economics, 65-89. Shapley, Lloyd and Martin Shubik (1971): "The Assignment Game I: The Core", International Journal of Game Theory, 111-130.
Shneyerov, Artyom; Wong, Adam (2010): "The Rate of Convergence to Perfect Competition of Matching and Bargaining Mechanisms," Journal of Economic Theory, 1164--1187.
Walras, Leon (1874): "Elements of pure economics, or the theory of social wealth," English edition (ed. William Jaffé), Reprinted by Orion Editions, Philadelphia, PA, 1984.