In this note I give a full characterization of all deterministic direct mechanisms in the public good provision problem with independent private values that are dominant strategy incentive compatible, ex-post individually rational, and ex-post budget balanced.

This paper investigates whether altruistic punishment when cooperation norms are violated is sensitive to gender effects. Our framework is a one-shot social dilemma game with third-party punishment in which subjects are informed of the others' gender within their group. This allows us to test...