(De)Regulation and Market Thickness
Regulation is a set of constraints imposed on transactions between buyers and sellers. We introduce a dynamic frictional matching model with horizontal differentiation and nontransferable utility in which a regulator determines permissible transactions. We show the existence and uniqueness of a market equilibrium for any level of regulation and characterize the regulatorâ€™s optimal choice of regulatory environment. We argue that in â€˜thinâ€™, markets, regulation can correct market failure arising from mismatch between buyers and sellers. However, in â€˜thickâ€™ markets, deregulation is optimal, as a regulator can rely on market participantsâ€™ equilibrium behavior instead of explicit constraints on economic activities.
|Date of creation:||06 Sep 2013|
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- Shimer, R. & Smith, L., 1998.
"Assortive Matching and Search,"
98-09, Michigan - Center for Research on Economic & Social Theory.
- Shimer, R. & Smith, L., 1997. "Assortative Matching and Search," Working papers 97-2a, Massachusetts Institute of Technology (MIT), Department of Economics.
- Shimer, R. & Smith, L., 1997. "Assortative Matching and Search," Working papers 97-2b, Massachusetts Institute of Technology (MIT), Department of Economics.
- George J. Stigler, 1971. "The Theory of Economic Regulation," Bell Journal of Economics, The RAND Corporation, vol. 2(1), pages 3-21, Spring.
- Ariel Rubinstein & Asher Wolinsky, 1990.
"Decentralized Trading, Strategic Behaviour and the Walrasian Outcome,"
Review of Economic Studies,
Oxford University Press, vol. 57(1), pages 63-78.
- Arial Rubinstein & Asher Wolinsky, 1990. "Decentralized Trading, Strategic Behaviour and the Walrasian Outcome," Levine's Working Paper Archive 622, David K. Levine.
- Dirk Hofmann & Salmai Qari, 2011. "The Law of Attraction: Bilateral Search and Horizontal Heterogeneity," SFB 649 Discussion Papers SFB649DP2011-017, Sonderforschungsbereich 649, Humboldt University, Berlin, Germany.
- Max Planck Institute & Stephan Lauermann, 2007.
"Dynamic Matching and Bargaining Games: A General Approach,"
2007 Meeting Papers
269, Society for Economic Dynamics.
- Stephan Lauermann, 2013. "Dynamic Matching and Bargaining Games: A General Approach," American Economic Review, American Economic Association, vol. 103(2), pages 663-689, April.
- Lauermann, Stephan, 2011. "Dynamic matching and bargaining games: A general approach," MPRA Paper 31717, University Library of Munich, Germany.
- Baron, David P., 1989. "Design of regulatory mechanisms and institutions," Handbook of Industrial Organization, in: R. Schmalensee & R. Willig (ed.), Handbook of Industrial Organization, edition 1, volume 2, chapter 24, pages 1347-1447 Elsevier.
- Satterthwaite, Mark & Shneyerov, Art, 2004.
"Dynamic Matching,Two-sided Incomplete Information, and Participation Costs: Existence and Convergence to Perfect Competition,"
Microeconomics.ca working papers
shneyerov-04-12-17-02-54-, Vancouver School of Economics, revised 17 Dec 2004.
- Mark Satterthwaite & Artyom Shneyerov, 2007. "Dynamic Matching, Two-Sided Incomplete Information, and Participation Costs: Existence and Convergence to Perfect Competition," Econometrica, Econometric Society, vol. 75(1), pages 155-200, 01.
- Alain Delacroix & Shouyong Shi, 2007.
"Pricing and Signaling with Frictions,"
tecipa-298, University of Toronto, Department of Economics.
- Arial Rubinstein & Asher Wolinsky, 1985.
"Equilibrium in a Market with Sequential Bargaining,"
Levine's Working Paper Archive
623, David K. Levine.
- Rubinstein, Ariel & Wolinsky, Asher, 1985. "Equilibrium in a Market with Sequential Bargaining," Econometrica, Econometric Society, vol. 53(5), pages 1133-1150, September.
- Ausubel, Lawrence M & Deneckere, Raymond J, 1993. "A Generalized Theorem of the Maximum," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 3(1), pages 99-107, January.
- Simon Clark, 2007. "Matching and Sorting when Like Attracts Like," ESE Discussion Papers 171, Edinburgh School of Economics, University of Edinburgh.
- Gale, Douglas M, 1986. "Bargaining and Competition Part I: Characterization," Econometrica, Econometric Society, vol. 54(4), pages 785-806, July.
- Michael M. Knetter & Matthew J. Slaughter, 2001. "Measuring Product-Market Integration," NBER Chapters, in: Topics in Empirical International Economics: A Festschrift in Honor of Robert E. Lipsey, pages 15-46 National Bureau of Economic Research, Inc.
- Adachi, Hiroyuki, 2003. "A search model of two-sided matching under nontransferable utility," Journal of Economic Theory, Elsevier, vol. 113(2), pages 182-198, December.
- Diamond, Peter A., 1971. "A model of price adjustment," Journal of Economic Theory, Elsevier, vol. 3(2), pages 156-168, June.
- Gianni De Fraja & Jozsef Sakovics, 2001.
"Walras Retrouve: Decentralized Trading Mechanisms and the Competitive Price,"
Journal of Political Economy,
University of Chicago Press, vol. 109(4), pages 842-863, August.
- Gianni De Fraja & Jozsef Sakovics, 1999. "Walras Retrouve: Decentralized Trading Mechanisms and the Competitive Price," ESE Discussion Papers 36, Edinburgh School of Economics, University of Edinburgh.
- Stephan Lauermann & Georg Nöldeke, 2012.
"Stable Marriages and Search Frictions,"
2012/10, Faculty of Business and Economics - University of Basel.
- Armstrong, Mark & Sappington, David E.M., 2007. "Recent Developments in the Theory of Regulation," Handbook of Industrial Organization, Elsevier.
- Sattinger, Michael, 1995. "Search and the Efficient Assignment of Workers to Jobs," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 36(2), pages 283-302, May.
- Ken Burdett & Melvyn G. Coles, 1997. "Marriage and Class," The Quarterly Journal of Economics, Oxford University Press, vol. 112(1), pages 141-168.
- Eeckhout, Jan, 1999. "Bilateral Search and Vertical Heterogeneity," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 40(4), pages 869-887, November.
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