The paper examines the link between trade openness and the benefits of exchange rate flexibility under real foreign shocks and nominal rigidities. The benefits of exchange rate flexibility are defined as the welfare difference between outcomes under fixed exchange rates and under an optimized...

This paper addresses the issue of the optimal stock of international reserves in terms of a statistical model in which reserves affect both the probability of a sudden stop –as well as associated output costs– by reducing the balance-sheet effects of liability dollarization. Observed...

This paper addresses the issue of the optimal stock of international reserves in terms of a statistical model in which reserves affect both the probability of a Sudden Stop-as well as associated output costs-by reducing the balance-sheet effects of liability dollarization. Optimal reserves are...

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...

Using a sample of emerging markets that are integrated into global bond markets, we analyze the collapse and recovery phase of output collapses that coincide with systemic sudden stops, defined as periods of skyrocketing aggregate bond spreads and large capital flow reversals. Our findings...

Using a sample of 32 developed and developing countries we analyze the empirical characteristics of sudden stops in capital flows and the relevance of balance sheet effects in the likelihood of their materialization. We find that large real exchange rate (RER) fluctuations coming hand in hand...

This paper examines the nature and composition of capital flows in selected countries in Central and Eastern Europe during 1987–93. The data show that there was a remarkable turnaround in the capital account in 1992–93. This improvement was accompanied by widening current account deficits,...

This paper analyzes stabilization policy under predetermined exchange rates in a cash-in-advance, staggered-prices model. Under full credibility, a reduction in the rate of devaluation results in an immediate and permanent reduction in the inflation rate, with no effect on output or consumption....