The Impact of (In)Equality of Opportunities on Wealth Distribution : Evidence from Ultimatum Games
We study the impact on payoff distribution of varying the probability (opportunity) that a player has of becoming the proposer in an ultimatum game (UG). Subjects' assignment to roles within the UG was randomised before the interactions. Subjects played 20 rounds anonymously and with random rematching at each round. We compare the outcomes of four different settings that differed according to the distribution of opportunities between the pair of players in each round, and across the whole 20 rounds. The results clearly point to the existence of a discontinuity in the origin of the opportunity spectrum.Allowing a player a 1% probability of becoming the proposer brings about significantly lower offers and higher acceptance rates with respect to the benchmark case where a player has no such a chance. As such probability is raised to 20% and 50%, this same trend continues, but the effects are generally no longer significant with respect to the 1% setting. In one case the monotonic pattern is violated. We conclude that subjects in our experiment appear to be motivated mostly by the purely symbolic aspect of opportunity rather than by the actual fairness in the allocation of opportunities.
|Date of creation:||2008|
|Contact details of provider:|| Postal: CV4 7AL COVENTRY|
Phone: +44 (0) 2476 523202
Fax: +44 (0) 2476 523032
Web page: http://www2.warwick.ac.uk/fac/soc/economics/
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.:
- Peter A. Diamond, 1967. "Cardinal Welfare, Individualistic Ethics, and Interpersonal Comparison of Utility: Comment," Journal of Political Economy, University of Chicago Press, vol. 75, pages 765-765.
- Gary E Bolton & Axel Ockenfels, 1997. "A Theory of Equity, Reciprocity, and Competition," Levine's Working Paper Archive 1889, David K. Levine.
- Hervé Moulin, 2000. "Priority Rules and Other Asymmetric Rationing Methods," Econometrica, Econometric Society, vol. 68(3), pages 643-684, May.
- Bolton, Gary E, 1991.
"A Comparative Model of Bargaining: Theory and Evidence,"
American Economic Review,
American Economic Association, vol. 81(5), pages 1096-1136, December.
- G. Bolton, 2010. "A comparative model of bargaining: theory and evidence," Levine's Working Paper Archive 263, David K. Levine.
- Alesina, Alberto & La Ferrara, Eliana, 2005. "Preferences for redistribution in the land of opportunities," Journal of Public Economics, Elsevier, vol. 89(5-6), pages 897-931, June.
- Alberto Alesina & Eliana La Ferrara, "undated". "Preferences for Redistribution in the Land of Opportunities," Working Papers 178, IGIER (Innocenzo Gasparini Institute for Economic Research), Bocconi University.
- Alesina, Alberto F & La Ferrara, Eliana, 2002. "Preferences for Redistribution in the Land of Opportunities," CEPR Discussion Papers 3155, C.E.P.R. Discussion Papers.
- La Ferrara, Eliana & Alesina, Alberto, 2005. "Preferences for Redistribution in the Land of Opportunities," Scholarly Articles 4552533, Harvard University Department of Economics.
- Alberto Alesina & Eliana La Ferrara, 2001. "Preferences for Redistribution in the Land of Opportunities," NBER Working Papers 8267, National Bureau of Economic Research, Inc.
- Alberto Alesina & Eliana La Ferrara, 2001. "Preferences for Redistribution in the Land of Opportunities," Harvard Institute of Economic Research Working Papers 1936, Harvard - Institute of Economic Research.
- Gary E Bolton & Jordi Brandts & Axel Ockenfels, 2005. "Fair Procedures: Evidence from Games Involving Lotteries," Economic Journal, Royal Economic Society, vol. 115(506), pages 1054-1076, October.
- Gary E. Bolton & Jordi Brandts & Axel Ockenfels, 2000. "Fair Procedures. Evidence from Games Involving Lotteries," UFAE and IAE Working Papers 483.01, Unitat de Fonaments de l'Anàlisi Econòmica (UAB) and Institut d'Anàlisi Econòmica (CSIC).
- Sen, Amartya, 1993. "Markets and Freedoms: Achievements and Limitations of the Market Mechanism in Promoting Individual Freedoms," Oxford Economic Papers, Oxford University Press, vol. 45(4), pages 519-541, October.
- Elizabeth Hoffman & Kevin McCabe & Vernon Smith, 2000. "The Impact of Exchange Context on the Activation of Equity in Ultimatum Games," Experimental Economics, Springer;Economic Science Association, vol. 3(1), pages 5-9, June.
- Harrison, Glenn W & McCabe, Kevin A, 1996. "Expectations and Fairness in a Simple Bargaining Experiment," International Journal of Game Theory, Springer;Game Theory Society, vol. 25(3), pages 303-327.
- Guth, Werner & Schmittberger, Rolf & Schwarze, Bernd, 1982. "An experimental analysis of ultimatum bargaining," Journal of Economic Behavior & Organization, Elsevier, vol. 3(4), pages 367-388, December. Full references (including those not matched with items on IDEAS)