This paper has been announced in the following NEP Reports:

• NEP-ALL-2007-09-16 (All new papers)
• NEP-CBE-2007-09-16 (Cognitive & Behavioural Economics)
• NEP-EXP-2007-09-16 (Experimental Economics)
• NEP-HPE-2007-09-16 (History & Philosophy of Economics)
• NEP-SOC-2007-09-16 (Social Norms & Social Capital)

1. Ernst Fehr & Alexander Klein & Klaus M Schmidt, 2007. "Fairness and Contract Design," Econometrica, Econometric Society, vol. 75(1), pages 121-154, 01. [Downloadable!] (restricted)
   Other versions:
   • Ernst Fehr & Alexander Klein & Klaus M. Schmidt, 2005. "Fairness and Contract Design," Discussion Papers 67, SFB/TR 15 Governance and the Efficiency of Economic Systems, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich. [Downloadable!]
2. Dufwenberg, Martin & Gneezy, Uri, 2000. "Measuring Beliefs in an Experimental Lost Wallet Game," Games and Economic Behavior, Elsevier, vol. 30(2), pages 163-182, February. [Downloadable!] (restricted)
3. Cox, James C., 2004. "How to identify trust and reciprocity," Games and Economic Behavior, Elsevier, vol. 46(2), pages 260-281, February. [Downloadable!] (restricted)
4. Burks, Stephen V. & Carpenter, Jeffrey P. & Verhoogen, Eric, 2003. "Playing both roles in the trust game," Journal of Economic Behavior & Organization, Elsevier, vol. 51(2), pages 195-216, June. [Downloadable!] (restricted)
5. Eckel, Catherine C. & Wilson, Rick K., 2004. "Is trust a risky decision?," Journal of Economic Behavior & Organization, Elsevier, vol. 55(4), pages 447-465, December. [Downloadable!] (restricted)
6. Ernst Fehr & Simon Gachter & Georg Kirchsteiger, 1997. "Reciprocity as a Contract Enforcement Device: Experimental Evidence," Econometrica, Econometric Society, vol. 65(4), pages 833-860, July.
7. Ernst Fehr & Klaus M. Schmidt, 1999. "A Theory Of Fairness, Competition, And Cooperation," The Quarterly Journal of Economics, MIT Press, vol. 114(3), pages 817-868, August. [Downloadable!] (restricted)
   Other versions:
   • Ernst Fehr & Klaus M. Schmidt, . "A Theory of Fairness, Competition and Cooperation," IEW - Working Papers iewwp004, Institute for Empirical Research in Economics - IEW. [Downloadable!]
   • Fehr, Ernst & Schmidt, Klaus M., 1998. "A Theory of Fairness, Competition and Cooperation," CEPR Discussion Papers 1812, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)
8. Fehr, Ernst & Schmidt, Klaus M., 2006. "The Economics of Fairness, Reciprocity and Altruism - Experimental Evidence and New Theories," Handbook on the Economics of Giving, Reciprocity and Altruism, Elsevier. [Downloadable!] (restricted)
   Other versions:
   • Fehr, Ernst & Schmidt, Klaus M., 2005. "The Economics of Fairness, Reciprocity and Altruism – Experimental Evidence and New Theories," Discussion Papers in Economics 726, University of Munich, Department of Economics. [Downloadable!]
   • Ernst Fehr & Klaus M. Schmidt, 2005. "The Economics of Fairness, Reciprocity and Altruism – Experimental Evidence and New Theories," Discussion Papers 66, SFB/TR 15 Governance and the Efficiency of Economic Systems, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich. [Downloadable!]
9. 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.
10. Bellemare, Charles & Kroger, Sabine, 2007. "On representative social capital," European Economic Review, Elsevier, vol. 51(1), pages 183-202, January. [Downloadable!] (restricted)
    Other versions:
    • Charles Bellemare & Sabine Kroger, 2005. "On Representative Social Capital," Cahiers de recherche 0504, CIRPEE. [Downloadable!]
    • Bellemare, C. & Kroger, S., 2004. "On representative social capital," Discussion Paper 57, Tilburg University, Center for Economic Research. [Downloadable!]
    • Bellemare, Charles & Kröger, Sabine, 2004. "On Representative Social Capital," IZA Discussion Papers 1145, Institute for the Study of Labor (IZA). [Downloadable!]
    • Charles Bellemare & Sabine Kroger, 2005. "On Representative Social Capital," Artefactual Field Experiments 0005, The Field Experiments Website. [Downloadable!]
11. Bohnet, Iris & Zeckhauser, Richard, 2004. "Trust, risk and betrayal," Journal of Economic Behavior & Organization, Elsevier, vol. 55(4), pages 467-484, December. [Downloadable!] (restricted)
    Other versions:
    • Bohnet, Iris & Zeckhauser, Richard, 2003. "Trust, Risk and Betrayal," Working Paper Series rwp03-041, Harvard University, John F. Kennedy School of Government. [Downloadable!]
12. Chmura, Thorsten & Kube, Sebastian & Pitz, Thomas & Puppe, Clemens, 2005. "Testing (beliefs about) social preferences: Evidence from an experimental coordination game," Economics Letters, Elsevier, vol. 88(2), pages 214-220, August. [Downloadable!] (restricted)
13. Falk, Armin & Fischbacher, Urs, 2006. "A theory of reciprocity," Games and Economic Behavior, Elsevier, vol. 54(2), pages 293-315, February. [Downloadable!] (restricted)
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    • Armin Falk & Urs Fischbacher, . "A Theory of Reciprocity," IEW - Working Papers iewwp006, Institute for Empirical Research in Economics - IEW. [Downloadable!]
    • Armin Falk & Urs Fischbacher, 2001. "A Theory of Reciprocity," CESifo Working Paper Series CESifo Working Paper No. , CESifo Group Munich. [Downloadable!]
    • Falk, Armin & Fischbacher, Urs, 2001. "A Theory of Reciprocity," CEPR Discussion Papers 3014, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)
14. Gary E. Bolton & Axel Ockenfels, 2000. "ERC: A Theory of Equity, Reciprocity, and Competition," American Economic Review, American Economic Association, vol. 90(1), pages 166-193, March. [Downloadable!] (restricted)
15. Berg Joyce & Dickhaut John & McCabe Kevin, 1995. "Trust, Reciprocity, and Social History," Games and Economic Behavior, Elsevier, vol. 10(1), pages 122-142, July. [Downloadable!] (restricted)
16. Armin Falk & Christian Zehnder, 2007. "Discrimination and In-Group Favoritism in a Citywide Trust Experiment," IZA Discussion Papers 2765, Institute for the Study of Labor (IZA). [Downloadable!]
    Other versions:
    • Armin Falk & Christian Zehnder, 2007. "Discrimination and In-group Favoritism in a Citywide Trust Experiment," IEW - Working Papers iewwp318, Institute for Empirical Research in Economics - IEW. [Downloadable!]
17. Nava Ashraf & Iris Bohnet & Nikita Piankov, 2006. "Decomposing trust and trustworthiness," Experimental Economics, Springer, vol. 9(3), pages 193-208, September. [Downloadable!] (restricted)
18. Urs Fischbacher, 2007. "z-Tree: Zurich toolbox for ready-made economic experiments," Experimental Economics, Springer, vol. 10(2), pages 171-178, June. [Downloadable!] (restricted)

Cited by:
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1. Kjell Arne Brekke & Karen Evelyn Hauge & Jo Thori Lind & Karine Nyborg, 2009. "Playing with the Good Guys - A Public Good Game with Endogenous Group Formation," CESifo Working Paper Series CESifo Working Paper No. , CESifo Group Munich. [Downloadable!]
   Other versions:
   • Brekke, Kjell Arne & Hauge, Karen Evely & Lind, Jo Thori & Nyborg, Karine, 2009. "Playing with the Good Guys: A Public Good Game with Endogenous Group Formation," Memorandum 08/2009, Oslo University, Department of Economics. [Downloadable!]
2. Simon Gaechter & Daniele Nosenzo & Elke Renner & Martin Sefton, 2009. "Who Makes a Good Leader? Social Preferences and Leading-by-Example," Levine's Working Paper Archive 814577000000000099, David K. Levine. [Downloadable!]
   Other versions:
   • Gächter, Simon & Nosenzo, Daniele & Renner, Elke & Sefton, Martin, 2008. "Who Makes a Good Leader? Social Preferences and Leading-by-Example," IZA Discussion Papers 3914, Institute for the Study of Labor (IZA). [Downloadable!]
   • Simon Gaechter & Daniele Nosenzo & Elke Renner & Martin Sefton, 2008. "Who Makes a Good Leader? Social Preferences and Leading-by-Example," Discussion Papers 2008-16, The Centre for Decision Research and Experimental Economics, School of Economics, University of Nottingham. [Downloadable!]