The management of oil revenues is the past, present and future of macroeconomic policy in Nigeria. As Paul Collier’s paper in this workshop describes (Collier, 2006), the long history of fiscal mismanagement of oil booms in Nigeria severely proscribed the Central Bank of Nigeria’s ability to...

This paper studies how the exposure of a country's corporate sector to interest rate and exchange rate changes affects the probability of a currency crisis. To analyze this question, we present a model that defines currency crises as situations in which the costs of maintaining a fixed exchange...