Over the past two years, the IMF staff has been developing a new multicountry macroeconomic model called the Global Economy Model (GEM). This paper explains why such a model is needed, how GEM differs from its predecessor model, and how the new features of the model can improve the IMF’s...

This paper explores the role of exchange rates in emerging economies with inflation-targeting regimes, an issue that has become especially germane during the current episode of financial turmoil and volatile capital flows. Under inflation targeting, the interest rate is the main monetary policy...

This paper presents the primary institutions and economic policies that have led to Chile’s remarkable record of stability and growth over the past twenty years. The core of this policy stance is the combination of fiscal discipline and an open trade policy regime, together with carefully...

This study analyzes key issues associated with large increases in aid, including absorptive capacity, Dutch disease, and inflation. The authors develop a framework that emphasizes the different roles of monetary and fiscal policy and apply it to the recent experience of five countries: Ethiopia,...

When policymakers have little option but to consider a sizable fiscal adjustment, they are confronted by the following questions: Can a large fiscal adjustment be implemented succesfully? How is a large adjustment best designed and implemented? What will be its impact on the economy? This...

The issue of the appropriate exchange rate regime for individual countries has been perennially lively, and the role played by international capital flows and domestic financial systems in determining the performance of these regimes has gained prominence in the policy debate. Using recent...

This study examines the challenges and issues facing policymakers in highly dollarized economies. Focusing on Cambodia, which achieved almost complete dollarization during 1991-95, the authors review recent developments in the literature on dollarization and examine the costs and benefits of...