Factoring out the impossibility of logical aggregation
Abstract
According to a theorem recently proved in the theory of logical aggregation, any nonconstant social judgment function that satisfies independence of irrelevant alternatives (IIA) is dictatorial. The author shows that the strong and not very plausible IIA condition can be replaced with a minimal independence assumption plus a Pareto-like condition. This new version of the impossibility theorem likens it to Arrow's and arguably enhances its paradoxical value.Download Info
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Paper provided by HEC Paris in its series Les Cahiers de Recherche with number 854.Length: 17 pages
Date of creation: 01 Oct 2006
Date of revision:
Handle: RePEc:ebg:heccah:0854
Contact details of provider:
Postal: HEC Paris, 78351 Jouy-en-Josas cedex, France
Web page: http://www.hec.fr/
More information through EDIRC
Related research
Keywords: logical aggregation;Other versions of this item:
- Mongin, Philippe, 2008. "Factoring out the impossibility of logical aggregation," Journal of Economic Theory, Elsevier, vol. 141(1), pages 100-113, July.
- Philippe Mongin, 2005. "Factoring Out the Impossibility of Logical Aggregation," Working Papers hal-00243010, HAL.
- NEP-ALL-2006-12-01 (All new papers)
- NEP-CDM-2006-12-01 (Collective Decision-Making)
References
References listed on IDEASPlease 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.:
- Dietrich, Franz & List, Christian, 2007.
"Strategy-Proof Judgment Aggregation,"
Economics and Philosophy,
Cambridge University Press, vol. 23(03), pages 269-300, November.
- Franz Dietrich & Christian List, 2004. "Strategy-proof judgment aggregation," Public Economics 0404007, EconWPA, revised 25 Jul 2005.
- Dietrich, Franz & List, Christian, 2007. "Strategy-proof judgment aggregation," Open Access publications from Maastricht University urn:nbn:nl:ui:27-15412, Maastricht University.
- Franz Dietrich & Christian List, 2005. "Strategy-proof judgment aggregation," STICERD - Political Economy and Public Policy Paper Series 09, Suntory and Toyota International Centres for Economics and Related Disciplines, LSE.
- Dietrich, Franz & List, Christian, 2007. "Strategy-proof judgment aggregation," Open Access publications from London School of Economics and Political Science http://eprints.lse.ac.uk/, London School of Economics and Political Science.
- List, Christian & Pettit, Philip, 2002. "Aggregating Sets of Judgments: An Impossibility Result," Economics and Philosophy, Cambridge University Press, vol. 18(01), pages 89-110, April.
- Dietrich, Franz, 2006.
"Judgment aggregation: (im)possibility theorems,"
Open Access publications from Maastricht University
urn:nbn:nl:ui:27-15418, Maastricht University.
- Dietrich, Franz, 2006. "Judgment aggregation: (im)possibility theorems," Journal of Economic Theory, Elsevier, vol. 126(1), pages 286-298, January.
- Samuelson, Paul A, 1977. "Reaffirming the Existence of "Reasonable" Bergson-Samuelson Social Welfare Functions," Economica, London School of Economics and Political Science, vol. 44(173), pages 81-88, February.
- Wilson, Robert, 1972. "Social choice theory without the Pareto Principle," Journal of Economic Theory, Elsevier, vol. 5(3), pages 478-486, December.
- Klaus Nehring, 2005. "The (Im)Possibility of a Paretian Rational," Economics Working Papers 0068, Institute for Advanced Study, School of Social Science.
Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- Franz Dietrich, 2005.
"Judgment aggregation in general logics,"
Public Economics
0505007, EconWPA.
- Franz Dietrich, 2007. "A generalised model of judgment aggregation," Social Choice and Welfare, Springer, vol. 28(4), pages 529-565, June.
- Mongin, Philippe, 2012.
"The doctrinal paradox, the discursive dilemma, and logical aggregation theory,"
MPRA Paper
37752, University Library of Munich, Germany.
- Philippe Mongin, 2012. "The doctrinal paradox, the discursive dilemma, and logical aggregation theory," Theory and Decision, Springer, vol. 73(3), pages 315-355, September.
- Dietrich, Franz & Mongin Philippe, 2008.
"The Premiss-Based Approach to Judgment Aggregation,"
Research Memoranda
013, Maastricht : METEOR, Maastricht Research School of Economics of Technology and Organization.
- Dietrich, Franz & Mongin, Philippe, 2010. "The premiss-based approach to judgment aggregation," Journal of Economic Theory, Elsevier, vol. 145(2), pages 562-582, March.
- Dokow, Elad & Holzman, Ron, 2010. "Aggregation of binary evaluations with abstentions," Journal of Economic Theory, Elsevier, vol. 145(2), pages 544-561, March.
- Christian List & Ben Polak, 2010.
"Introduction to Judgment Aggregation,"
Levine's Working Paper Archive
661465000000000006, David K. Levine.
- List, Christian & Polak, Ben, 2010. "Introduction to judgment aggregation," Journal of Economic Theory, Elsevier, vol. 145(2), pages 441-466, March.
- Christian List & Ben Polak, 2010. "Introduction to Judgment Aggregation," Cowles Foundation Discussion Papers 1753, Cowles Foundation for Research in Economics, Yale University.
- Dietrich, Franz & List, Christian, 2010. "Majority voting on restricted domains," Journal of Economic Theory, Elsevier, vol. 145(2), pages 512-543, March.
- Dietrich, Franz & List, Christian, 2007.
"The impossibility of unbiased judgment aggregation,"
Research Memoranda
022, Maastricht : METEOR, Maastricht Research School of Economics of Technology and Organization.
- Franz Dietrich & Christian List, 2010. "The impossibility of unbiased judgment aggregation," Theory and Decision, Springer, vol. 68(3), pages 281-299, March.
- Nehring, Klaus & Puppe, Clemens, 2010. "Justifiable group choice," Journal of Economic Theory, Elsevier, vol. 145(2), pages 583-602, March.
- Dietrich, Franz & List, Christian, 2006.
"Judgment aggregation without full rationality,"
Research Memoranda
032, Maastricht : METEOR, Maastricht Research School of Economics of Technology and Organization.
- Franz Dietrich & Christian List, 2008. "Judgment aggregation without full rationality," Social Choice and Welfare, Springer, vol. 31(1), pages 15-39, June.
- Dietrich, Franz & List, Christian, 2007. "Judgment aggregation without full rationality," Research Memoranda 023, Maastricht : METEOR, Maastricht Research School of Economics of Technology and Organization.
- Dietrich, Franz, 2007.
"A generalised model of judgment aggregation,"
Open Access publications from Maastricht University
urn:nbn:nl:ui:27-15416, Maastricht University.
- Franz Dietrich, 2007. "A generalised model of judgment aggregation," Social Choice and Welfare, Springer, vol. 28(4), pages 529-565, June.
- Klaus Nehring & Clemens Puppe, 2008. "Consistent judgement aggregation: the truth-functional case," Social Choice and Welfare, Springer, vol. 31(1), pages 41-57, June.
- Dietrich, Franz, 2010. "The possibility of judgment aggregation on agendas with subjunctive implications," Journal of Economic Theory, Elsevier, vol. 145(2), pages 603-638, March.
- Klaus Nehring, 2005. "The (Im)Possibility of a Paretian Rational," Economics Working Papers 0068, Institute for Advanced Study, School of Social Science.
- Elad Dokow & Ron Holzman, 2009. "Aggregation of binary evaluations for truth-functional agendas," Social Choice and Welfare, Springer, vol. 32(2), pages 221-241, February.
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