An extreme point characterization of random strategy-proof social choice functions: The two alternative case

C-Tier
Journal: Economics Letters
Year: 2012
Volume: 115
Issue: 1
Pages: 49-52

Authors (2)

Picot, Jérémy (not in RePEc) Sen, Arunava (Indian Statistical Institute)

Score contribution per author:

0.503 = (α=2.01 / 2 authors) × 0.5x C-tier

α: calibrated so average coauthorship-adjusted count equals average raw count

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Abstract

We show that every strategy-proof random social choice function is a convex combination of strategy-proof deterministic social choice functions in a two-alternative voting model. This completely characterizes all strategy-proof random social choice functions in this setting.

Technical Details

RePEc Handle
repec:eee:ecolet:v:115:y:2012:i:1:p:49-52
Journal Field
General
Author Count
2
Added to Database
2026-01-29