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...

This paper proposes a methodology for analyzing dynamic misalignment in managed exchange rate systems that combines the estimation approach to modeling the real exchange rate with the calibration approach to generating the equilibrium real exchange rate. The methodology is applied to the Thai...

We examine the mean-reverting properties of real exchange rates, by comparing the unit root properties of a group of international real exchange rates with two groups of intra-national real exchange rates. Strikingly, we find that while the international real rates taken as a group appear...

Over the past decade or so, Tunisia has experienced a strong economic performance while pursuing a constant real exchange rate rule (CRERR). The limitations of this rule are now beginning to emerge in the context of a more open economy, regional integration, a more market-based monetary policy,...

The paper considers the determinants of exchange rate movements among sub-Saharan countries that have flexible exchange rate regimes. The determinants are based on the law of one price and interest parity conditions. Results indicate that the exchange rates have responded significantly to...

The paper examines the experiences of nine African countries that have introduced floating exchange rate regimes in the 1980s. The various types of market arrangements are explored, focusing on the roles of market participants. After a review of exchange rate developments under the regimes, some...