This paper addresses the impact of monetary policy on exchange rates during financial crises. Some observers have argued that a tightening of monetary policy is necessary to stabilize the exchange rate, restore confidence, and lay the groundwork for an eventual recovery of economic activity....

This paper uses Bayesian techniques to compare three definitions of optimality for the basic job search model: the standard income-maximizing definition, an approximation to the standard definition, and a simple alternative. The important role of prior choice in these comparisons is illustrated....

This paper analyzes how exchange rate policies can best support the sustainability of disinflation programs. Freezing the nominal exchange rate frequently has been recommended as a means of suppressing inertial inflation and accelerating the disinflation process. However, because any resultant...

In this paper, a modified 'early warning system' (EWS) approach is developed to identify the roles of domestic and external factors in emerging market crises. Several probit models of currency crises were estimated for 26 emerging market countries. These models were used to identify the separate...

This paper compares the response of inflation to changes in exchange rate competitiveness in various regions of the world. The paper first presents evidence that an empirical relationship between the rate of inflation and the level of the real exchange rate holds for a large set of countries. It...

The global financial crisis clearly started with problems in the U.S. sub-prime sector and spread across the world from there. But was the direct exposure of foreigners to the U.S. financial system a key driver of the crisis, or did other factors account for its rapid contagion across the world?...