Differential Information and Cooperative Bayesian Games in Market Economies

我们的研究结果如下：比较和等价了差额信息经济中两种不同类型的信息结构表示；给出了差额信息下两人博弈贝叶斯策略的值的连续性性质；应用基本模型分析了具有信息网络的大额支付系统及其激励效率；比较了有限代理人的大型经济体与代理人经济连续体中的信息节约联盟形成的结果。

The results of our research we obtained are the following : comparison and equivalence of two different types of representation of information structure in economies with differential information, presentation of continuity properties of the values with respect to Bayesian strategies of two person games under differential information, an application of the basic model to an analysis of a large value payment system with information network and its incentive efficiency, and a comparison of results concerning information saving coalition formation in large economies with finite number of agents with that in a continuum of agents economy.