The role of exchange rate policy in economic adjustment has been widely studied and is the subject of numerous theoretical and empirical papers produced in the Fund and elsewhere.

Over the past two decades, many low- and lower-middle income countries (LLMICs) have improved control over fiscal policy, liberalized and deepened financial markets, and stabilized inflation at moderate levels. Monetary policy frameworks that have helped achieve these ends are being challenged by continued financial development and increased exposure to global capital markets. Many policymakers aspire to move beyond the basics of stability to implement monetary policy frameworks that better anchor inflation and promote macroeconomic stability and growth. Many of these LLMICs are thus considering and implementing improvements to their monetary policy frameworks. The recent successes of some LLMICs and the experiences of emerging and advanced economies, both early in their policy modernization process and following the global financial crisis, are valuable in identifying desirable features of such frameworks. This paper draws on those lessons to provide guidance on key elements of effective monetary policy frameworks for LLMICs.

This article analyzes the theory of equilibrium real exchange rates and defines misalignment as a deviation of the real exchange rate (RER) from its equilibrium level. The role of macroeconomic policies is then analyzed under three alternative nominal exchange rate regimes: predetermined nominal exchange rates; floating nominal rates; and dual or black market nominal exchange rates. This discussion points out how inconsistent macroeconomic policies often lead to real exchange rate misalignment. Corrective measures, including nominal devaluation and several alternative approaches, are then evaluated.

With single-digit inflation and substantial financial deepening, developing countries are adopting more flexible and forward-looking monetary policy frameworks and ascribing a greater role to policy interest rates and inflation objectives. While some countries have adopted formal inflation targeting regimes, others have developed frameworks with greater target flexibility to accommodate changing money demand, use of policy rates to signal the monetary policy stance, and implicit inflation targets.

This note provides guidance to facilitate the staff’s advice on macroprudential policy in Fund surveillance. It elaborates on the principles set out in the “Key Aspects of Macroprudential Policy,” taking into account the work of international standard setters as well as the evolving country experience with macroprudential policy. The main note is accompanied by supplements offering Detailed Guidance on Instruments and Considerations for Low Income Countries

This paper describes early contributions of Staff Papers to international economics. The paper highlights that Staff Papers has, since its inception in 1950, been an important vehicle for the dissemination of research done by the IMF staff. This paper discusses three areas in which articles published in Staff Papers up until the 1970s made major contributions to the literature in international economics. The areas covered are: the absorption approach and the monetary theory of the balance of payments; the Mundell-Fleming model; and foreign trade modeling.

This paper elaborates the introduction of surveillance that gave the IMF broader responsibilities with respect to oversight of its members’ policies than existed under the par value system. The IMF’s purview has been broadened under the new system but, by the same token, its members are no longer obliged to seek its concurrence in changes in exchange rates. The continuing volatility of exchange rates, and their prolonged divergence from levels that appear to be sustainable over time, have been matters of growing concern.