Maximal Domain of Preferences Preserving Strategy-Proofness for Generalized Median Voter Schemes

BARBERÁ S., MASSÓ J. AND NEME A.

Social Choice and Welfare

SPRINGER

Año: 1999 vol. 16 p. 321 - 336

We characterize the maximal sets of preferences under which generalized median voter schemes are strategy-proof. Those domains are defined by a qualified version of single-peakedness, which depends on the distribution of power among agents implied by each generalized median voter scheme