This paper is an introduction to the analysis of games with incomplete information, using a Bayesian model. the logical foundations of the Bayesian model are discussed. To describe rational behavior of players in a Bayesian game, two basic solution concerts are present: Bayesian equilibrium, for...

We deal with the concept of e-consistent equilibrium which corresponds to strategies inducing an e-equilbrium in any subgame reached along the play path. Examples and existence conditions are given.

This paper discusses the duration of the debt overhang with two lender banks. We model the problem as an infinite horizon game with two banks as players. In every period, each bank decides either to sell its loan exposure to the debtor country at the present secondary market price, or to wait...

This paper studies the job matching market in Kelso and Crawford(1982) with one exception that co-workers may generate utility or disutility in the workplace. We provide a simple idea to show how a great number of sufficient condiions for a nonempty core in the literature can be extended to this...

For a club such as the European Union, an important question is when, and under which conditions, a subset of the members should be allowed to form "inner clubs" and enhance cooperation. Flexible cooperation allows members to participate if and only if they benefit, but it generates a freerider...

Lecture audiences and students were asked to respond to virtual decision and game situations at gametheory.tau.ac.il. Several thousand observations were collected and the response time for each answer was recorded. There were significant differences in response time across responses. It is...