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Learning to trust strangers: an evolutionary perspective

  • Pierre Courtois
  • Tarik Tazdaït

    ()

What if living in a relatively trustworthy society was sufficient to blindly trust strangers? In this paper we interpret generalized trust as a learning process and analyse the trust game paradox in light of the replicator dynamics. Given that trust inevitably implies doubts about others, we assume incomplete information and study the dynamics of trust in buyer-supplier purchase transactions. Considering a world made of “good” and “bad” suppliers, we show that the trust game admits a unique evolutionarily stable strategy: buyers may trust strangers if, on the whole, it is not too risky to do so. Examining the situation where some players may play, either as trustor or as trustee, we show that this result is robust.

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File URL: http://hdl.handle.net/10.1007/s00191-011-0247-z
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Article provided by Springer in its journal Journal of Evolutionary Economics.

Volume (Year): 22 (2012)
Issue (Month): 2 (April)
Pages: 367-383

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Handle: RePEc:spr:joevec:v:22:y:2012:i:2:p:367-383
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  1. Nava Ashraf & Iris Bohnet & Nikita Piankov, 2006. "Decomposing trust and trustworthiness," Experimental Economics, Springer, vol. 9(3), pages 193-208, September.
  2. Dean S. Karlan, 2005. "Using Experimental Economics to Measure Social Capital And Predict Financial Decisions," Working Papers 909, Economic Growth Center, Yale University.
  3. Fehr, Ernst & Schmidt, Klaus M., 1998. "A Theory of Fairness, Competition and Cooperation," CEPR Discussion Papers 1812, C.E.P.R. Discussion Papers.
  4. Christian Bjørnskov, 2007. "Determinants of generalized trust: A cross-country comparison," Public Choice, Springer, vol. 130(1), pages 1-21, January.
  5. Gale, John & Binmore, Kenneth G. & Samuelson, Larry, 1995. "Learning to be imperfect: The ultimatum game," Games and Economic Behavior, Elsevier, vol. 8(1), pages 56-90.
  6. Glaeser, Edward Ludwig & Laibson, David I. & Scheinkman, Jose A. & Soutter, Christine L., 2000. "Measuring Trust," Scholarly Articles 4481497, Harvard University Department of Economics.
  7. Berg Joyce & Dickhaut John & McCabe Kevin, 1995. "Trust, Reciprocity, and Social History," Games and Economic Behavior, Elsevier, vol. 10(1), pages 122-142, July.
  8. Dirk Engelmann & Hans-Theo Normann, 2010. "Maximum effort in the minimum-effort game," Experimental Economics, Springer, vol. 13(3), pages 249-259, September.
  9. T. Borgers & R. Sarin, 2010. "Learning Through Reinforcement and Replicator Dynamics," Levine's Working Paper Archive 380, David K. Levine.
  10. Håkan J. Holm & Anders Danielson, 2005. "Tropic Trust Versus Nordic Trust: Experimental Evidence From Tanzania And Sweden," Economic Journal, Royal Economic Society, vol. 115(503), pages 505-532, 04.
  11. Werner Güth & Hartmut Kliemt & Bezalel Peleg, 2000. "Co-evolution of Preferences and Information in Simple Games of Trust," German Economic Review, Verein für Socialpolitik, vol. 1(1), pages 83-110, 02.
  12. Schlag, Karl H., 1998. "Why Imitate, and If So, How?, : A Boundedly Rational Approach to Multi-armed Bandits," Journal of Economic Theory, Elsevier, vol. 78(1), pages 130-156, January.
  13. Bohnet, Iris & Zeckhauser, Richard, 2003. "Trust, Risk and Betrayal," Working Paper Series rwp03-041, Harvard University, John F. Kennedy School of Government.
  14. Guth, W. & Kliemt, H., 1993. "Competition or Co-Operation," Papers 9339, Tilburg - Center for Economic Research.
  15. Knack, Stephen & Keefer, Philip, 1997. "Does Social Capital Have an Economic Payoff? A Cross-Country Investigation," The Quarterly Journal of Economics, MIT Press, vol. 112(4), pages 1251-88, November.
  16. Eiji Yamamura, 2008. "Determinants of trust in a racially homogeneous society," Economics Bulletin, AccessEcon, vol. 26(1), pages 1-9.
  17. Erev, Ido & Roth, Alvin E, 1998. "Predicting How People Play Games: Reinforcement Learning in Experimental Games with Unique, Mixed Strategy Equilibria," American Economic Review, American Economic Association, vol. 88(4), pages 848-81, September.
  18. Cox, James C., 2004. "How to identify trust and reciprocity," Games and Economic Behavior, Elsevier, vol. 46(2), pages 260-281, February.
  19. Dimitri Dubois & Marc Willinger, 2007. "The role of players’ identification in the population on the trusting and the trustworthy behavior an experimental investigation," Working Papers 07-06, LAMETA, Universtiy of Montpellier, revised Jun 2007.
  20. Andreas Ortmann & John Fitzgerald & Carl Boeing, 2000. "Trust, Reciprocity, and Social History: A Re-examination," Experimental Economics, Springer, vol. 3(1), pages 81-100, June.
  21. Kandori, Michihiro, 1992. "Social Norms and Community Enforcement," Review of Economic Studies, Wiley Blackwell, vol. 59(1), pages 63-80, January.
  22. K. Schlag, 2010. "Why Imitate, and if so, How? Exploring a Model of Social Evolution," Levine's Working Paper Archive 454, David K. Levine.
  23. Cochard, Francois & Nguyen Van, Phu & Willinger, Marc, 2004. "Trusting behavior in a repeated investment game," Journal of Economic Behavior & Organization, Elsevier, vol. 55(1), pages 31-44, September.
  24. Fabio Sabatini, 2009. "The relationship between trust and networks. An exploratory empirical analysis," Economics Bulletin, AccessEcon, vol. 29(2), pages 661-672.
  25. repec:ebl:ecbull:v:26:y:2008:i:1:p:1-9 is not listed on IDEAS
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