Abstract
We show that every strategy-proof and unanimous probabilistic rule on a binary restricted domain has binary support, and is a probabilistic mixture of strategy-proof and unanimous deterministic rules. Examples of binary restricted domains are single-dipped domains, which are of interest when considering the location of public bads. We also provide an extension to infinitely many alternatives.
Original language | English |
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Pages (from-to) | 84-90 |
Journal | Journal of Mathematical Economics |
Volume | 69 |
DOIs | |
Publication status | Published - Mar 2017 |
Keywords
- Strategy-proofness
- Probabilistic rules
- Binary restricted domains
- Single-dipped domains