This paper investigates the relationships between the degree of price stickiness (inflexibility), the variability of output, and that of the real exchange rate in an open economy under flexible exchange rates and capital mobility. We show that there exists, in general, a critical degree of price...

The random walk property of exchange rates is frequently regarded as carrying strong implications for the kinds of shocks that have driven exchange rates and the models appropriate for analyzing their behavior. This paper conducts stochastic simulations of Dornbusch’s (1976) sticky-price...