Eliciting socially optimal rankings from unfair jurors
AbstractA jury must provide a ranking of contestants (students applying for scholarships or Ph.D. programs, gymnasts in a competition, etc.). There exists a true ranking which is common knowledge among the jurors, but is not verifiable. The socially optimal rule is that the contestants be ranked according to the true ranking. The jurors are partial and, for example, may have friends (contestants that they would like to benefit) and enemies (contestants that they would like to prejudice). We study necessary and sufficient conditions on the jury under which the socially optimal rule is implementable. These conditions incorporate strong informational requirements, particularly with respect to mechanism designer.
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Bibliographic InfoArticle provided by Elsevier in its journal Journal of Economic Theory.
Volume (Year): 144 (2009)
Issue (Month): 3 (May)
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Web page: http://www.elsevier.com/locate/inca/622869
Implementation theory Nash equilibrium;
Other versions of this item:
- Pablo Amorós, 2006. "Eliciting Socially Optimal Rankings from Unfair Jurors," Economic Working Papers at Centro de Estudios Andaluces E2006/10, Centro de Estudios Andaluces.
- C70 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - General
- D78 - Microeconomics - - Analysis of Collective Decision-Making - - - Positive Analysis of Policy-Making and Implementation
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.:
- William Thomson, 2004.
RCER Working Papers
510, University of Rochester - Center for Economic Research (RCER).
- Eric Maskin, 1998.
"Nash Equilibrium and Welfare Optimality,"
Harvard Institute of Economic Research Working Papers
1829, Harvard - Institute of Economic Research.
- Jackson, Matthew O, 1992.
"Implementation in Undominated.Strategies: A Look at Bounded Mechanisms,"
Review of Economic Studies,
Wiley Blackwell, vol. 59(4), pages 757-75, October.
- Matthew 0. Jackson, 1989. "Implementation in Undominated Strategies - A Look at Bounded Mechanisms," Discussion Papers 833, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Peyton Young, 1995. "Optimal Voting Rules," Journal of Economic Perspectives, American Economic Association, vol. 9(1), pages 51-64, Winter.
- Saijo, Tatsuyoshi, 1988. "Strategy Space Reduction in Maskin's Theorem: Sufficient Conditions for Nash Implementation," Econometrica, Econometric Society, vol. 56(3), pages 693-700, May.
- Krishna, V. & Morgan, J., 1999.
"A Model of Expertise,"
206, Princeton, Woodrow Wilson School - Public and International Affairs.
- Vijay Krishna & John Morgan, 1999. "A Model of Expertise," Game Theory and Information 9902003, EconWPA.
- Vijay Krishna & John Morgan, 1999. "A Model of Expertise," Working Papers dp206.pdf, Princeton University, Woodrow Wilson School of Public and International Affairs, Discussion Papers in Economics..
- Amorós, P. & Corchón, Luis C. & Moreno, B., .
"The scholarship assignment problem,"
Open Access publications from Universidad Carlos III de Madrid
info:hdl:10016/3934, Universidad Carlos III de Madrid.
- Wolinsky, Asher, 2002.
"Eliciting information from multiple experts,"
Games and Economic Behavior,
Elsevier, vol. 41(1), pages 141-160, October.
- Duggan, John & Martinelli, Cesar, 2001.
"A Bayesian Model of Voting in Juries,"
Games and Economic Behavior,
Elsevier, vol. 37(2), pages 259-294, November.
- John Duggan & Cesar Martinelli, 1998. "A Bayesian Model of Voting in Juries," Wallis Working Papers WP14, University of Rochester - Wallis Institute of Political Economy.
- John Duggan & Cesar Martinelli, 1999. "A Bayesian Model of Voting in Juries," Working Papers 9904, Centro de Investigacion Economica, ITAM.
- Timothy Feddersen & Wolfgang Pesendorfer, 1996. "Convicting the Innocent: The Inferiority of Unanimous Jury Verdicts," Discussion Papers 1170, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
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