We study Asynchronous Stochastic Dynamic Models in which a single agent chooses in each period and examine the existence of Markov-perfect equilibrium in these models. We show that if the models are stochastic then a pure strategy Markov-perfect equilibrium exists for a finite horizon game. For...

We show that Nash Equilibrium points can be obtained by using response maps or reply functions that simply use better responses rather than best responses. We demonstrate the existence of a Nash Equilibrium as the fixed point of a better response map and since the better response map is...

The article studies collusive equilibria in an infinitely repeated Cournot oligopoly with unknown costs. I look at collusive pooled Perfect Bayesian equilibria and separating equilibria either with signaling or with communication. In the separating equilibria with signaling the firms play the...