Why are investors rushing to purchase US government securities when the US is the epicentre of the financial crisis? This column attributes the paradox to key emerging market economies’ exchange practices, which require reserves most often invested in US government securities. America’s...

More frequent and increasingly severe crises are encouraging emerging market economies to seek means to make themselves less vulnerable to sudden stops in capital flows. Capital controls have been widely discussed, but dollarization may offer a longer-term and more market-friendly solution.

Capital inflows can be a mixed blessing, especially in economies with thin domestic financial markets and when driven by investors with a short-term focus. Many levers of policy can be applied to resist the effects of the inflows. One that has been widely relied upon has been currency...

Protracted expansionary monetary policies in advanced countries have renewed the debate over policy options to cope with large capital inflows that drive credit expansions in emerging economies. In a forthcoming paper, we show that during capital inflow bonanzas credit grows more rapidly and its...

Predicting the timing of currency and banking crises is likely to remain an elusive task for academics, financial market participants, and policymakers. Few foresaw the Asian crises and fewer still could have imagined their severity. However, recent events have highlighted the importance of...

The U.S recession of 2007 to 2009 is unique in the post-World-War-II experience by the broad company it kept. Activity contracted around the world, with the advanced countries of the North experiencing declines in spending normally the purview of the developing economies of the South. The last...

These are the narrative individual country histories of exchange rate arrangements, 1946-2001 that underpin "The Modern History of Exchange Rate Arrangements: A Reinterpretation". The chronologies allow us to date dual or multiple exchange rate episodes, as well as to differentiate between...

Using annual data for Colombia over the last 30 years, we test competing theories that explain macroeconomic fluctuations: the neoclassical synthesis, which posits that in the presence of temporary price rigidity, an unanticipated monetary expansion produces output gains that erode over time...