Trust in Cohesive Communities
AbstractThis paper investigates the social structures that maximize trust and cooperation when agreements are implicitly enforced. We study a repeated trust game in which the social network determines the information transmission technology. We show that cohesive communities, modeled as social networks of complete components, emerge as the optimal community design. Cohesive communities generate some degree of common knowledge of transpired play that allows players to coordinate their punishments and, as a result, yield relatively high equilibrium payo s. Our results provide an economic rationale for the commonly argued optimality of cohesive social networks.
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Bibliographic InfoPaper provided by Facultad de Economía y Empresa, Universidad Diego Portales in its series Working Papers with number 40.
Date of creation: Jun 2013
Date of revision:
Other versions of this item:
- NEP-ALL-2013-10-05 (All new papers)
- NEP-CDM-2013-10-05 (Collective Decision-Making)
- NEP-EVO-2013-10-05 (Evolutionary Economics)
- NEP-GTH-2013-10-05 (Game Theory)
- NEP-MIC-2013-10-05 (Microeconomics)
- NEP-NET-2013-10-05 (Network Economics)
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- Michihiro Kandori, 2001.
"Introduction to Repeated Games with Private Monitoring,"
CIRJE-F-114, CIRJE, Faculty of Economics, University of Tokyo.
- Kandori, Michihiro, 2002. "Introduction to Repeated Games with Private Monitoring," Journal of Economic Theory, Elsevier, vol. 102(1), pages 1-15, January.
- Greif, Avner, 1993. "Contract Enforceability and Economic Institutions in Early Trade: the Maghribi Traders' Coalition," American Economic Review, American Economic Association, vol. 83(3), pages 525-48, June.
- Matthew O. Jackson & Tomas Rodriguez-Barraquer & Xu Tan, 2012. "Social Capital and Social Quilts: Network Patterns of Favor Exchange," American Economic Review, American Economic Association, vol. 102(5), pages 1857-97, August.
- Ellison, Glenn, 1994.
"Cooperation in the Prisoner's Dilemma with Anonymous Random Matching,"
Review of Economic Studies,
Wiley Blackwell, vol. 61(3), pages 567-88, July.
- Glen Ellison, 2010. "Cooperation in the Prisoner's Dilemma with Anonymous Random Matching," Levine's Working Paper Archive 631, David K. Levine.
- Szeidl, Adam & Rosenblat, Tanya & Mobius, Markus & Karlan, Dean, 2009.
"Trust and Social Collateral,"
3051620, Harvard University Department of Economics.
- Karlan, Dean & Mobius, Markus & Rosenblat, Tanya & Szeidl, Adam, 2009. "Trust and Social Collateral," Staff General Research Papers 13026, Iowa State University, Department of Economics.
- Markus Mobius & Adam Szeidl, 2007. "Trust and Social Collateral," NBER Working Papers 13126, National Bureau of Economic Research, Inc.
- Itay P. Fainmesser, 2012.
"Community Structure and Market Outcomes: A Repeated Games-in-Networks Approach,"
American Economic Journal: Microeconomics,
American Economic Association, vol. 4(1), pages 32-69, February.
- Itay Fainmesser, 2010. "Community Structure and Market Outcomes: A Repeated Games in Networks Approach," Working Papers 2010-14, Brown University, Department of Economics.
- Bernstein, Lisa, 1992. "Opting Out of the Legal System: Extralegal Contractual Relations in the Diamond Industry," The Journal of Legal Studies, University of Chicago Press, vol. 21(1), pages 115-57, January.
- Michi Kandori, 2010.
"Social Norms and Community Enforcement,"
Levine's Working Paper Archive
630, David K. Levine.
- David A. Miller & S. Nageeb Ali, 2009. "Enforcing Cooperation in Networked Societies," 2009 Meeting Papers 115, Society for Economic Dynamics.
- Jeffrey C. Ely & Juuso Valimaki, 1999.
"A Robust Folk Theorem for the Prisoner's Dilemma,"
1264, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Jeffrey Ely, 2000. "A Robust Folk Theorem for the Prisoners' Dilemma," Econometric Society World Congress 2000 Contributed Papers 0210, Econometric Society.
- Giancarlo Spagnolo & Steffen Lippert, 2004.
"Networks of Relations,"
Econometric Society 2004 North American Winter Meetings
496, Econometric Society.
- Lippert, Steffen & Spagnolo, Giancarlo, 2004. "Networks of Relations," Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems 28, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
- Spagnolo, Giancarlo & Lippert, Steffen, 2004. "Networks of Relations," Working Paper Series in Economics and Finance 570, Stockholm School of Economics, revised 03 May 2005.
- Felipe Balmaceda & Juan F. Escobar, 2012. "Self Governance in Social Networks of Information Transmission," Documentos de Trabajo 290, Centro de Economía Aplicada, Universidad de Chile.
- Felipe Balmaceda & Ronald Fischer, 2009.
"Economic Performance, creditor protection and labor inflexibility,"
Documentos de Trabajo
259, Centro de Economía Aplicada, Universidad de Chile.
- Felipe Balmaceda & Ronald Fischer, 2010. "Economic performance, creditor protection, and labour inflexibility," Oxford Economic Papers, Oxford University Press, vol. 62(3), pages 553-577, July.
- Ronald Fischer, 2008. "Economic performance, creditor protection and labor inflexibility," Documentos de Trabajo 250, Centro de Economía Aplicada, Universidad de Chile.
- Paul R. Milgrom & Douglass C. North & Barry R. Weingast, 1990. "The Role Of Institutions In The Revival Of Trade: The Law Merchant, Private Judges, And The Champagne Fairs," Economics and Politics, Wiley Blackwell, vol. 2(1), pages 1-23, 03.
- Jeffrey C. Ely & Johannes Horner & Wojciech Olszewski, 2003.
"Belief-free Equilibria in Repeated Games,"
Levine's Working Paper Archive
666156000000000367, David K. Levine.
- Bendor, Jonathan & Mookherjee, Dilip, 1990. "Norms, Third-Party Sanctions, and Cooperation," Journal of Law, Economics and Organization, Oxford University Press, vol. 6(1), pages 33-63, Spring.
- Lippert, Steffen & Spagnolo, Giancarlo, 2005.
"Networks of Relations and Social Capital,"
CEPR Discussion Papers
5078, C.E.P.R. Discussion Papers.
- Lippert, Steffen & Spagnolo, Giancarlo, 2011. "Networks of relations and Word-of-Mouth Communication," Games and Economic Behavior, Elsevier, vol. 72(1), pages 202-217, May.
- Ahn, Illtae & Suominen, Matti, 2001. "Word-of-Mouth Communication and Community Enforcement," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 42(2), pages 399-415, May.
- Okuno-Fujiwara Masahiro & Postlewaite Andrew, 1995. "Social Norms and Random Matching Games," Games and Economic Behavior, Elsevier, vol. 9(1), pages 79-109, April.
- Kandori, Michihiro, 1992. "The Use of Information in Repeated Games with Imperfect Monitoring," Review of Economic Studies, Wiley Blackwell, vol. 59(3), pages 581-93, July.
- Mailath, George J. & Samuelson, Larry, 2006. "Repeated Games and Reputations: Long-Run Relationships," OUP Catalogue, Oxford University Press, number 9780195300796.
- Alexander Wolitzky, 2013. "Cooperation with Network Monitoring," Review of Economic Studies, Oxford University Press, vol. 80(1), pages 395-427.
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