There are two main schools of thought which seek to explain currency crises; fundamentalist theories (Krugman, 1979) and speculative theories (Obstfeld, 1986). However, neither of these approaches considers the duration of a currency crisis. I explain the duration of a crisis in terms of a war...

Based on a framework originally developed by Morris and Shin (1995), this model shows how a currency crisis may be triggered by a lack of common knowledge regarding government type. Speculators receive noisy differential information concerning the value a government places on maintaining an...