Contracts and Inequity Aversion
Inequity aversion is a special form of other regarding preferences and captures many features of reciprocal behavior, an apparently robust pattern in human nature. Using this concept we analyze the Moral Hazard problem and derive several results which differ from conventional contract theory. Our three key insights are: First, inequity aversion plays a crucial role in the design of optimal contracts. Second, there is a strong tendency towards linear sharing rules, giving a simple and plausible rationale for the prevalence of these schemes in the real world. Third, the Sufficient Statistics result no longer holds as optimal contracts may be ''too'' complete. Along with these key insights we derive a couple of further results.
|Date of creation:||04 Jun 2003|
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- Georg Kirchsteiger & Ernst Fehr & Simon Gächter, 1997.
"Reciprocity as a contract enforcement device: experimental evidence,"
ULB Institutional Repository
2013/5911, ULB -- Universite Libre de Bruxelles.
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- Fehr, Ernst & Schmidt, Klaus M., .
"A theory of fairness, competition, and cooperation,"
Chapters in Economics,
University of Munich, Department of Economics.
- Ernst Fehr & Klaus M. Schmidt, 1999. "A Theory of Fairness, Competition, and Cooperation," The Quarterly Journal of Economics, Oxford University Press, vol. 114(3), pages 817-868.
- Fehr, Ernst & Schmidt, Klaus M., 1999. "A theory of fairness, competition, and cooperation," Munich Reprints in Economics 20650, University of Munich, Department of Economics.
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Discussion Paper Serie B
421, University of Bonn, Germany, revised Nov 1997.
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- Ernst Fehr & Armin Falk, 2003.
"Wage Rigidity in a Competitive Incomplete Contract Market,"
Labor and Demography
- Ernst Fehr & Armin Falk, 1999. "Wage Rigidity in a Competitive Incomplete Contract Market," Journal of Political Economy, University of Chicago Press, vol. 107(1), pages 106-134, February.
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- H. Peyton Young & Mary A. Burke, 2001. "Competition and Custom in Economic Contracts: A Case Study of Illinois Agriculture," American Economic Review, American Economic Association, vol. 91(3), pages 559-573, June.
- George A. Akerlof, 1982. "Labor Contracts as Partial Gift Exchange," The Quarterly Journal of Economics, Oxford University Press, vol. 97(4), pages 543-569.
- J. A. Mirrlees, 1999. "The Theory of Moral Hazard and Unobservable Behaviour: Part I," Review of Economic Studies, Oxford University Press, vol. 66(1), pages 3-21.
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