Massó, Jordi; Moreno de Barreda, Inés - In: Games and Economic Behavior 72 (2011) 2, pp. 467-484
We characterize the class of strategy-proof social choice functions on the domain of symmetric single-peaked preferences. This class is strictly larger than the set of generalized median voter schemes (the class of strategy-proof and tops-only social choice functions on the domain of...