This article develops a tractable graphical device for analyzing the stationary, stochastic overlapping generations economy. In this paper, the graphical device is applied to the theoretical study on stochastic bubbles per Weil (1987) and gives new insights into the issue.

This paper studies the equilibria of a stochastic OLG exchange economies consisting of identical agents living for two periods, and having the opportunity to trade a single infinitely-lived asset in constant supply. The agents have uncertain endowments and the stochastic process determining the...