Moulin (1986) characterizes the pivotal mechanisms under the assumption of the full domain of quasi-linear preferences. In this paper, we provide properties of restricted domains that are necessary and sufficient for Moulin's (1986) strategy-proof characterizations to hold. We also provide simple economic conditions that imply these properties.
ASJC Scopus subject areas
- Sociology and Political Science
- Social Sciences(all)
- Statistics, Probability and Uncertainty