Mediation and Peace
This paper brings mechanism design to the study of conflict resolution in international relations. We determine when and how unmediated communication and mediation reduce the ex ante probability of conflict, in a simple game where conflict is due to asymmetric information. Unmediated communication helps reducing the chance of conflict as it allows conflicting parties to reveal their types and establish type-dependent transfers to avoid conflict. Mediation improves upon unmediated communication when the intensity of conflict is high, or when asymmetric information is large. The mediator improves upon unmediated communication by not precisely reporting information to conflicting parties, and precisely, by not revealing to a player with probability one that the opponent is weak. Surprisingly, in our set up, arbitrators who can enforce settlements are no more effective in reducing the probability of conflict than mediators who can only make non-binding recommendations.
|Date of creation:||2010|
|Date of revision:|
|Contact details of provider:|| Postal: Badia Fiesolana, Via dei Roccettini, 9, 50014 San Domenico di Fiesole (FI) Italy|
Web page: http://www.eui.eu/ECO/
More information through EDIRC
References listed on IDEAS
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.:
- Roger B. Myerson, 1977.
"Incentive Compatability and the Bargaining Problem,"
284, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Myerson, Roger B, 1979. "Incentive Compatibility and the Bargaining Problem," Econometrica, Econometric Society, vol. 47(1), pages 61-73, January.
- Aumann, Robert J., 1974.
"Subjectivity and correlation in randomized strategies,"
Journal of Mathematical Economics,
Elsevier, vol. 1(1), pages 67-96, March.
- R. Aumann, 2010. "Subjectivity and Correlation in Randomized Strategies," Levine's Working Paper Archive 389, David K. Levine.
- AUMANN, Robert J., . "Subjectivity and correlation in randomized strategies," CORE Discussion Papers RP 167, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Cramton, Peter C. & Palfrey, Thomas R., 1990.
"Ratifiable Mechanisms: Learning from Disagreement,"
731, California Institute of Technology, Division of the Humanities and Social Sciences.
- Fearon, James D., 1995. "Rationalist explanations for war," International Organization, Cambridge University Press, vol. 49(03), pages 379-414, June.
- Banks, Jeffrey S. & Calvert, Randall L., 1992. "A battle-of-the-sexes game with incomplete information," Games and Economic Behavior, Elsevier, vol. 4(3), pages 347-372, July.
- Kennan, John & Wilson, Robert, 1993.
"Bargaining with Private Information,"
Journal of Economic Literature,
American Economic Association, vol. 31(1), pages 45-104, March.
- Konstantin Sonin, 2008.
"A Theory of Brinkmanship, Conflicts, and Commitments,"
Journal of Law, Economics and Organization,
Oxford University Press, vol. 24(1), pages 163-183, May.
- Schwarz, Michael & Sonin, Konstantin, 2005. "A Theory of Brinkmanship, Conflicts, and Commitments," CEPR Discussion Papers 5075, C.E.P.R. Discussion Papers.
- Jacob Bercovitch & J. Theodore Anagnoson & Donnette L. Wille, 1991. "Some Conceptual Issues and Empirical Trends in the Study of Successful Mediation in International Relations," Journal of Peace Research, Peace Research Institute Oslo, vol. 28(1), pages 7-17, February.
- Powell, Robert, 2006. "War as a Commitment Problem," International Organization, Cambridge University Press, vol. 60(01), pages 169-203, January.
- Green, Jerry R & Laffont, Jean-Jacques, 1987. "Posterior Implementability in a Two-Person Decision Problem," Econometrica, Econometric Society, vol. 55(1), pages 69-94, January.
- Myerson, Roger B. & Satterthwaite, Mark A., 1983.
"Efficient mechanisms for bilateral trading,"
Journal of Economic Theory,
Elsevier, vol. 29(2), pages 265-281, April.
- Myerson, Roger B., 1982. "Optimal coordination mechanisms in generalized principal-agent problems," Journal of Mathematical Economics, Elsevier, vol. 10(1), pages 67-81, June.
- Tomz, Michael, 2007. "Domestic Audience Costs in International Relations: An Experimental Approach," International Organization, Cambridge University Press, vol. 61(04), pages 821-840, October.
When requesting a correction, please mention this item's handle: RePEc:eui:euiwps:eco2010/32. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Anne Banks)
If references are entirely missing, you can add them using this form.