This paper examines the empirical evidence on currency crises and proposes a specific early warning system. This system involves monitoring the evolution of several indicators that tend to exhibit an unusual behavior in the periods preceding a crisis. When an indicator exceeds a certain...

I discuss the multifaceted economic and financial vulnerabilities that have been created or exacerbated by the COVID-19 pandemic on a foundation of already weak economic fundamentals in many countries. Crises often do not travel alone. Banking, sovereign debt, exchange rate crashes, sudden...