Law and Behaviours in Social Dilemmas: Testing the Effect of Obligations on Cooperation
Laws consist of two components: the ‘obligations’ they express and the ‘incentives’ designed to enforce them. In this paper we run a public good experiment to test whether or not obligations have any independent effect on cooperation in social dilemmas. The results show that, for given marginal incentives, different levels of minimum contribution required by obligation determine significantly different levels of average contributions. Moreover, unexpected changes in the minimum contribution set up by obligation have asymmetric dynamic effects on the levels of cooperation: a reduction does not alter the descending trend of cooperation, whereas an increase induces a temporary re-start in the average level of cooperation. Nonetheless, obligations per se cannot sustain cooperation over time.
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- Gneezy, Uri & Rustichini, Aldo, 2000.
"A Fine is a Price,"
The Journal of Legal Studies,
University of Chicago Press, vol. 29(1), pages 1-17, January.
- Charles A. Holt & Susan K. Laury, 2002. "Risk Aversion and Incentive Effects," American Economic Review, American Economic Association, vol. 92(5), pages 1644-1655, December.
- Colin Camerer & Ernst Fehr, 2003.
"Measuring social norms and preferences using experimental games: A guide for social scientists,"
Levine's Working Paper Archive
506439000000000501, David K. Levine.
- Colin F. Camerer & Ernst Fehr, . "Measuring Social Norms and Preferences using Experimental Games: A Guide for Social Scientists," IEW - Working Papers 097, Institute for Empirical Research in Economics - University of Zurich.
- Cardenas, Juan Camilo & Stranlund, John & Willis, Cleve, 2000.
"Local Environmental Control and Institutional Crowding-Out,"
Elsevier, vol. 28(10), pages 1719-1733, October.
- Cleve Willis & John Stranlund & Juan-Camilo Cardenas, 2000. "Local environmental control and institutional crowding-out," Artefactual Field Experiments 00028, The Field Experiments Website.
- Andreoni, J. & Miller, J.H., 1991.
"Rational Cooperative in the Finitely Repeated Prisoner's Dilemma: Experimental Evidence,"
9102, Wisconsin Madison - Social Systems.
- Andreoni, James A & Miller, John H, 1993. "Rational Cooperation in the Finitely Repeated Prisoner's Dilemma: Experimental Evidence," Economic Journal, Royal Economic Society, vol. 103(418), pages 570-85, May.
- James Andreoni & John H Miller, 1997. "Rational Cooperation in the finitely repeated prisoner's dilemma: experimental evidence," Levine's Working Paper Archive 670, David K. Levine.
- Cooter, Robert, 1998. "Expressive Law and Economics," Berkeley Olin Program in Law & Economics, Working Paper Series qt3w34j60j, Berkeley Olin Program in Law & Economics.
- Isaac, R. Mark & Walker, James M. & Williams, Arlington W., 1994. "Group size and the voluntary provision of public goods : Experimental evidence utilizing large groups," Journal of Public Economics, Elsevier, vol. 54(1), pages 1-36, May.
- Cooter, Robert, 1998. "Expressive Law and Economics," The Journal of Legal Studies, University of Chicago Press, vol. 27(2), pages 585-608, June.
- Steven Shavell & A. Mitchell Polinsky, 2000.
"The Economic Theory of Public Enforcement of Law,"
Journal of Economic Literature,
American Economic Association, vol. 38(1), pages 45-76, March.
- Urs Fischbacher, 2007. "z-Tree: Zurich toolbox for ready-made economic experiments," Experimental Economics, Springer, vol. 10(2), pages 171-178, June.
- Weimann, Joachim, 1994. "Individual behaviour in a free riding experiment," Journal of Public Economics, Elsevier, vol. 54(2), pages 185-200, June.
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