Saporiti, Alejandro - In: Theoretical economics : TE ; an open access journal in … 4 (2009) 2, pp. 127-163
This paper analyzes strategy-proof collective choice rules when individuals have single-crossing preferences on a finite and ordered set of social alternatives. It shows that a social choice rule is anonymous, unanimous, and strategy-proof on a maximal single-crossing domain if and only if it is...
