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The topological approach to the aggregation of preferences

Lauwers, Luc - In: Social choice and welfare 33 (2009) 3, pp. 449-476

Persistent link: https://www.econbiz.de/10003875126

Manipulating an aggregation rule under ordinally fuzzy preferences

Duddy, Conal; Perote-Peña, Juan; Piggins, Ashley - In: Social choice and welfare 34 (2010) 3, pp. 411-428

Persistent link: https://www.econbiz.de/10003944060

General aggregation problems and social structure : a model-theoretic generalisation of the Kirman-Sondermann correspondence

Herzberg, Frederik; Eckert, Daniel - 2009

This article proves a very general version of the Kirman-Sondermann [Journal of Economic Theory, 5(2):267-277, 1972 … social structure they induce, based on first-order predicate logic and model theory. Thereafter, aggregators satisfying Arrow …-type preference aggregation ; Judgment aggregation ; Systematicity ; Model theory ; First-order predicate logic ; Filter ; Ultrafilter …

Persistent link: https://www.econbiz.de/10003921381

Maximal domains for strategy-proof or Maskin monotonic choice rules

Bochet, Olivier; Storcken, Ton - 2008

Domains of individual preferences for which the well-known impossibility Theorems of Gibbard-Satterthwaite and Muller-Satterthwaite do not hold are studied. First, we introduce necessary and sufficient conditions for a domain to admit non-dictatorial, Pareto efficient and either strategy-proof...

Persistent link: https://www.econbiz.de/10003923379