Trading with a common agent under complete information: A characterization of Nash equilibria
Abstract
We analyze an abstract model of trading where N principals submit quantity-payment schedules that describe the contracts they offer to an agent, and the agent then chooses how much to trade with every principal. This represents a special class of common agency games with complete information. We study all the subgame perfect Nash equilibria of these games, not only truthful ones, providing a complete characterization of equilibrium payoffs. In particular, we show that the equilibrium that is Pareto-dominant for the principals is not truthful when there are more than two of them. We also provide a partial characterization of equilibrium strategies.Download Info
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Bibliographic Info
Article provided by Elsevier in its journal Journal of Economic Theory.
Volume (Year): 144 (2009)
Issue (Month): 1 (January)
Pages: 296-311
Contact details of provider:
Web page: http://www.elsevier.com/locate/inca/622869
Related research
Keywords: Common agency Supply schedules Truthful equilibrium Minimum rent equilibrium;References
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Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- O. Amerighi & G. De Feo, 2009. "Is Competition for FDI Bad for Regional Welfare?," Working Papers 680, Dipartimento Scienze Economiche, Universita' di Bologna.
- Antonio Nicita & Simone Sepe, 2012. "The Hold-up Problem Under Common Agency," Department of Economics University of Siena 636, Department of Economics, University of Siena.
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http://neeo.univ-tlse1.fr, University of Toulouse 1 Capitole.
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