Sequential Common Agency
AbstractIn a common agency game a set of principals promises monetary transfers to an agent which depend on the action he will take. The agent then chooses the action, and is paid the corresponding transfers. Principals announce their transfers simultaneously. This game has many equilibria; Bernheim and Whinston () prove that the action chosen in the coalition-proof equilibrium is e±cient. The coalition-proof equilibria have an alternative characterization as truthful equilibria. The other equilibria may be inefficient. Here we study the sequential formulation of the common agency game: principals announce their transfers sequentially. We prove that the set of equilibria is different in many important ways. The outcome is efficient in all the equilibria. The truthful equilibria still exist, but are no longer coalition-proof. Focal equilibria are now a different type of equilibria, that we call thrifty. In thrifty equilibria of the sequential games, principals are better off (and the agent worse off) than in the truthful equilibria of the simultaneous common agency. These results suggest that the sequential game is more desirable institution, because it does not have ine±cient equilibrium outcomes; but it is less likely to emerge when agents have the power to design the institution.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by Tilburg University, Center for Economic Research in its series Discussion Paper with number 1998-95.
Date of creation: 1998
Date of revision:
Contact details of provider:
Web page: http://center.uvt.nl
Common agency; sequential games; principal agent games; political influence;
Find related papers by JEL classification:
- C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
- C78 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Bargaining Theory; Matching Theory
This paper has been announced in the following NEP Reports:
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.:
- Grossman, G.M. & Helpman, E., 1992.
"Protection for Sale,"
162, Princeton, Woodrow Wilson School - Public and International Affairs.
- Grossman, G.M. & Helpman, E., 1992. "Protection for Sale," Papers 21-92, Tel Aviv.
- Grossman, Gene & Helpman, Elhanan, 1993. "Protection for Sale," CEPR Discussion Papers 827, C.E.P.R. Discussion Papers.
- Gene M. Grossman & Elhanan Helpman, 1992. "Protection For Sale," NBER Working Papers 4149, National Bureau of Economic Research, Inc.
- Besley, Timothy & Coate, Stephen, 2001. "Lobbying and Welfare in a Representative Democracy," Review of Economic Studies, Wiley Blackwell, vol. 68(1), pages 67-82, January.
- Bernheim, B Douglas & Whinston, Michael D, 1986. "Menu Auctions, Resource Allocation, and Economic Influence," The Quarterly Journal of Economics, MIT Press, vol. 101(1), pages 1-31, February.
- Simon, Leo K., 1987. "Local perfection," Journal of Economic Theory, Elsevier, vol. 43(1), pages 134-156, October.
- Calzolari, Giacomo & Pavan, Alessandro, 2006.
"On the optimality of privacy in sequential contracting,"
Journal of Economic Theory,
Elsevier, vol. 130(1), pages 168-204, September.
- Alessandro Pavan, 2004. "On the Optimality of Privacy in Sequential Contracting," Theory workshop papers 658612000000000067, UCLA Department of Economics.
- Giacomo Calzolari & Alessandro Pavan, 2005. "On the Optimality of Privacy in Sequential Contracting," Discussion Papers 1404, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Giacomo Calzolari & Alessandro Pavan, 2004. "On the Optimality of Privacy in Sequential Contracting," Discussion Papers 1394, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Darren Filson, 2003. "Dynamic Common Agency, Vertical Integration, and Investment: The Economics of Movie Distribution," Claremont Colleges Working Papers 2003-07, Claremont Colleges.
- Prat, A. & Rustichini, A., 1999.
"Games Played Through Agents,"
1999-68, Tilburg University, Center for Economic Research.
- Kirchsteiger, G. & Prat, A., 1999. "Common Agency and Computational Complexity: Theory and Experimental Evidence," Discussion Paper 1999-36, Tilburg University, Center for Economic Research.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Richard Broekman).
If references are entirely missing, you can add them using this form.