A SIMPLER MECHANISM THAT STOPS AGENTS FROM CHEATING
成果类型：
Note
署名作者：
GLOVER, J
刊物名称：
JOURNAL OF ECONOMIC THEORY
ISSN/ISSBN：
0022-0531
DOI：
10.1006/jeth.1994.1012
发表日期：
1994
页码：
221-229
关键词：
摘要：
This note considers a principal-multi-agent model of a firm subject to adverse selection. With just the usual optimal (incentive-constrained) contracts being offered, there exist multiple (Bayes-Nash) equilibria in the agents' subgame. Moreover, from the agents' perspective, there exists an equilibrium that Pareto-dominates the equilibrium desired by the principal. By exploiting the structure of the model, this note develops a new approach for eliminating unwanted equilibria (while retaining the desired equilibrium). The approach, when compared to existing approaches, employs a simpler mechanism (one with a smaller message space) and makes weaker assumptions about the agents' behavior. (C) 1994 Academic Press, Inc.