We study the voluntary provision of a discrete public good via the contribution game. Players independently and simultaneously make nonrefundable contributions to fund a discrete public good, which is provided if and only if the contributions are at least as great as the cost of production. We...

We model competing groups when players' values for winning are private information, each group's performance equals the best effort ("best shot") of its members, and the group with the best performance wins the contest. At the symmetric equilibrium of symmetric contests, increasing the number of...

We examine the private provision of a public good whose level is determined by the least contribution of individual group members. Nash equilibrium can be efficient when the game is one of full information. This paper introduces private information about the costs of effort and characterizes...