Countries' concerns with the value of their currency have been extensively studied and documented in the literature. Capital controls can be (and often are) used as a tool to manage exchange rate áuctuations. This paper investigates whether countries can benefit from using such tool. We develop...

In this paper we study whether policy makers should wait to intervene until a financial crisis strikes or rather act in a preemptive manner. We study this question in a relatively simple dynamic stochastic general equilibrium model in which crises are endogenous events induced by the presence of...