In this paper we analyze the determinants of the evolution of ex- change rates within the context of alternative models of exchange rate dynamics. We examine the overshooting hypothesis in models which emphasize differential speeds of adjustment in asset and goods markets as well as in models...

This paper examines the effects on the supply of money and credit of a repatriation of foreign assets in an economy subject to currency substitution. In the absence of 100 percent reserve requirements, such a change in the location of deposits, which is not compensated by an increase in money...

The IMF Working Papers series is designed to make IMF staff research available to a wide audience. Almost 300 Working Papers are released each year, covering a wide range of theoretical and analytical topics, including balance of payments, monetary and fiscal issues, global liquidity, and...

This paper highlights key macroeconomic issues related to VAT harmonization. A model is developed which emphasizes the effects of changes in the time profile of various taxes on international behavior. Dynamic simulations reveal that the macroeconomic and welfare implications of VAT...

This paper deals with the early stages of transformation of centrally-planned economies (CPEs) into market economies during which expectations play a key role. It focuses on the transitional phase during which the economy is not any more a CPE but has not yet become a market economy. During this...

The fiftieth anniversary of the Bretton Woods Conference served as an opportunity to reappraise the desirability of strengthening the IMF's oversight of the functioning of the international monetary system. Whatever the design of an exchange rate system and the arrangements for the provision of...

During his distinguished career at the IMF, Jacques J. Polak served as both Director of Research and, subsequently as a member of the IMF Executive Board. His distinct contribution to the discipline of international financial policy is highlighted in this book edited by Jacob A. Frenkel and...

This paper discusses key issues relating to the design and implementation of monetary policy in an emerging European economic and monetary union. Specific institutional proposals for transition to EMU are neither endorsed nor dismissed. In examining the goals of monetary policy, the paper...

This paper addresses the question of reform of the international monetary system. It starts by identifying the sources of disenchantment with the performance of the present regime of floating exchange rates and by outlining the reasons for the lack of convergence of views about the...