By using data from the Mexican economy, this paper estimates a speculative attack model of currency crises in order to identify the role of macroeconomic fundamentals and early warning signals of a potential currency crisis. A deterioration in fundamentals appears to generate high one-step-ahead...

Speculative attacks on fixed or ‘fixed but adjustable’ exchange rate regimes seem to have become a standard feature of the landscape of foreign exchange markets. The supposed excesses of seemingly untethered financial markets have been documented for some time, but only recently...

A considerable body of theoretical and empirical literature has developed seeking to explain the timing, magnitude, and mechanics of speculative attacks against currencies. This paper extends the empirical specification of the traditional speculative attack model by developing a random...

Currency crises in emerging and developing countries have often been characterized by “sudden stops” of capital flows. A variety of mechanisms have been adduced to explain the emergence of this phenomenon. This paper integrates these mechanisms into a simple and transparent analytical model...

We investigate whether leading indicators of currency crises differ across exchange rate regimes using data for 88 countries in the period 1981–2010. Our estimates suggest that in fixed exchange rate regimes external indicators, such as deviations of the real exchange rate from trend and the...

This paper outlines the main features of the present international monetary system and the challenges that policy makers face. Copyright Kluwer Academic Publishers 1998

The crises and defections that afflicted the European Monetary System in 1992–93 are convincing recent demonstrations that adjustable pegs are not viable. At the same time, experience since 1971 has not fulfilled the more extreme claims of the advocates of floating rates. Transactions...

This paper takes a spatial modelling approach in specifying and testing for contagion among emerging market economies. Our approach enables us to estimate asymmetries such as the magnitude of contagion of one country upon others, as well as how that country in turn is affected, on average, by...

We argue that recent currency crises reflect clashes between fundamentals and pegged exchange rates, just as did crises in the past. We reject the view that crises reflect self-fulfilling prophecies that are not closely related to measured fundamentals. Doubts about the timing of a market attack...