The recent collapse of the Argentine currency board raises new questions about the desirability of formal fixed exchange rate regimes in modern developing economies. This paper examines the impact of dollarized liabilities with potential default for a currency board with costly abandonment. We...

This paper presents an empirical analysis of speculative attacks on pegged exchange rates in 22 countries between 1967 and 1992. We define speculative attacks or crises as large movements in exchange rates, interest rates, and international reserves. We develop stylized facts concerning the...

This paper solves for optimal policy rules in a stylized small open economy model under a spectrum of targeting regimes. These policy reaction functions are presented as feedback rules highlighting the dominant state variables in each rule. Optimal simple rules - rules that exploit a reduced...

An important issue in small open-economies is whether policymakers should respond to exchange rate movements when they formulate monetary policy. Micro-founded models tend to suggest that there is little to be gained from responding to exchange rate movements, and the literature has largely...

This paper describes an empirical framework for analyzing the monetary transmission mechanism through which changes in monetary policy affect real GDP and inflation. The framework reflects the work of a large number of empirical researchers who have built econometric models of the impacts of...

Sticky price monetary models of the real exchange rate, while reasonable theoretically, have been disappointing empirically. The most likely reason is that shocks to the market's expectation of the future equilibrium real exchange rate weaken the stability of the statistical association between...