In this paper we use high frequency interest rate data for a group of Latin American countries to analyze the behavior of volatility through time. We are particularly interested in understanding whether periods of high volatility spillover across countries. Our analysis relies both on univariate...

This paper analyzes the relationship between forward exchange rates,future spot rates and new information. A stochastic model of exchangerate determination is used to formally show how unanticipated changes in the exchange rate determinants (or "news") affect the spot rate. The empirical...

In this paper I analyze several issues related to contagion,' including its definition, recent experiences, alternative channels at work, and possible prevention mechanisms. The discussion deals with the macroeconomics implications of contagion, and concentrates on the relationship between the...

In recent years, analysts and policy makers alike have been evaluating the nexus between exchange rates and macroeconomic stability. Among the most important questions is why have some countries adopted rigid, including fixed, exchange-rate paper addresses this question from a political economy...

This paper develops our analytical model to explore the relationship between the dynamics of macroeconomic adjustment and the timing of the implementation of an adjustment program featuring an official devaluation. The effects of postponing adjustment depend on the source of the original shock,...

In this paper a general equilibrium intertemporal model, with optimizing consumers and producers, is developed to analyze how the anticipation of future import tariffs affects real exchange rates and the current account. The model is completely real, and considers a small open economy that...

Traditionally, two alternative explanations have been offered for the behavior of international reserves through time. On the one hand, the literature on the demand for international reserves postulates that reserves movements respond to discrepancies between desIred and actual reserves. Onthe...

This paper deals with the anatomy of devaluation in Latin America. In an effort to understand the economics surrounding the causes and consequences of exchange rate crises, eighteen devaluation episodes that took place between 1962 and 1982 are investigated in detail. The paper focuses on: (1)...

In this paper a minimal general equilibrium intertemporal model, with optimizing consumers and producers, is developed to analyze the process of real exchange rate determination. The model is completely real, and considers a small open economy that produces and consumes three goods each period....

This paper analyzes the behavior of some key variables during the recent economic liberalization reform attempted in Chile. The paper concentrates on the behavior of the real exchange rate and nominal and real interest rates during the period 1977-83. It is argued that as a consequence of the...