Quasi-Transitive and Suzumura Consistent Relations
Abstract
We examine properties of binary relations that complement quasi-transitivity and Suzumura consistency in the sense that they, together with the original axiom(s), are equivalent to transitivity. In general, the conjunction of quasi-transitivity and Suzumura consistency is strictly weaker than transitivity but in the case of collective choice rules that satisfy further properties, the conjunction of quasi-transitivity and Suzumura consistency implies transitivity of the social relation. We prove this observation by characterizing the Pareto rule as the only collective choice rule such that collective preference relations are quasi-transitive and Suzumura consistent but not necessarily complete.Download Info
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Paper provided by Centre interuniversitaire de recherche en économie quantitative, CIREQ in its series Cahiers de recherche with number 06-2009.Length: 15 pages
Date of creation: 2009
Date of revision:
Handle: RePEc:mtl:montec:06-2009
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Keywords: Transitivity; Suzumura Consistency; Quasi-Transitivity; Pareto Rule;Other versions of this item:
- Walter Bossert & Kotaro Suzumura, 2012. "Quasi-transitive and Suzumura consistent relations," Social Choice and Welfare, Springer, vol. 39(2), pages 323-334, July.
- BOSSERT, Walter & SUZUMURA, Kotaro, 2009. "Quasi-transitive and Suzumura consistent relations," Cahiers de recherche 2009-05, Universite de Montreal, Departement de sciences economiques.
- D71 - Microeconomics - - Analysis of Collective Decision-Making - - - Social Choice; Clubs; Committees; Associations
References
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- BOSSERT, Walter & SUZUMURA, Kotaro, 2009.
"Decisive Coalitions and Coherence Properties,"
Cahiers de recherche
05-2009, Centre interuniversitaire de recherche en économie quantitative, CIREQ.
- BOSSERT, Walter & SUZUMURA, Kotaro, 2009. "Decisive coalitions and coherence properties," Cahiers de recherche 2009-04, Universite de Montreal, Departement de sciences economiques.
- Bossert, Walter & Suzumura, Kotaro, 2009. "Decisive coalitions and coherence properties," PIE/CIS Discussion Paper 427, Center for Intergenerational Studies, Institute of Economic Research, Hitotsubashi University.
- Bossert, Walter & Suzumura, Kotaro, 2008.
"A characterization of consistent collective choice rules,"
Journal of Economic Theory,
Elsevier, vol. 138(1), pages 311-320, January.
- BOSSERT, Walter & SUZUMURA, Kotaro, 2006. "A Characterization of Consistent Collective Choice Rules," Cahiers de recherche 2006-12, Universite de Montreal, Departement de sciences economiques.
- BOSSERT, Walter & SUZUMURA, Kotaro, 2006. "A Characterization of Consistent Collective Choice Rules," Cahiers de recherche 09-2006, Centre interuniversitaire de recherche en économie quantitative, CIREQ.
- Plott, Charles R, 1973. "Path Independence, Rationality, and Social Choice," Econometrica, Econometric Society, vol. 41(6), pages 1075-91, November.
- Mas-Colell, Andreu & Sonnenschein, Hugo, 1972. "General Possibility Theorems for Group Decisions," Review of Economic Studies, Wiley Blackwell, vol. 39(2), pages 185-92, April.
- Suzumura, Kataro, 1976. "Remarks on the Theory of Collective Choice," Economica, London School of Economics and Political Science, vol. 43(172), pages 381-90, November.
Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- Susumu Cato & Daisuke Hirata, 2010. "Collective choice rules and collective rationality: a unified method of characterizations," Social Choice and Welfare, Springer, vol. 34(4), pages 611-630, April.
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