Pareto rationalizability by two single-peaked preferences - Aix-Marseille Université Access content directly
Journal Articles Mathematical Social Sciences Year : 2022

Pareto rationalizability by two single-peaked preferences

Abstract

We study, in a finite setting, the problem of Pareto rationalizability of choice functions by means of a preference profile that is single-peaked with respect to an exogenously given linear order over the alternatives. This problem requires a new condition to be added to those that characterize Pareto rationalizability in the general domain of orders (Moulin (1985)). This new condition appeals to the existence of a central range of options such that the choice function excludes alternatives which are distant from that range.

Dates and versions

hal-03739461 , version 1 (27-07-2022)

Identifiers

Cite

Ricardo Arlegi, Miriam Teschl. Pareto rationalizability by two single-peaked preferences. Mathematical Social Sciences, 2022, 118, pp.1-11. ⟨10.1016/j.mathsocsci.2022.05.001⟩. ⟨hal-03739461⟩
16 View
0 Download

Altmetric

Share

Gmail Facebook X LinkedIn More