We construct a novel database of monthly foreign exchange interventions for 49 countriesover up to 22 years. We build on a text classification approach that extracts informationabout interventions from news articles and calibrate our procedure to data about actualinterventions. This new dataset...

This study examines foreign exchange intervention based on novel daily data covering 33 countries from 1995 to 2011. We find that intervention is widely used and an effective policy tool, with a success rate in excess of 80 percent under some criteria. The policy works well in terms of smoothing...

We study a large currency cross section using recently developed asset pricing methods. First, we show that the implied pricing kernel includes three latent factors: a strong U.S. `Dollar' level factor, and two weak, high Sharpe ratio `Carry' and `Momentum' slope factors. The evidence for an...

How did the Subprime Crisis, a problem in a small corner of U.S. financial markets, affect the entire global banking system? To shed light on this question we use principal component analysis to identify common factors in the movement of banks' credit default swap spreads. We find that fortunes...

We provide a broad empirical investigation of momentum strategies in the foreign exchange market. We find a significant cross-sectional spread in excess returns of up to 10% p.a. between past winner and loser currencies. This spread in excess returns is not explained by traditional risk factors,...

We provide a broad empirical investigation of momentum strategies in the foreign exchange market. We find a significant cross-sectional spread in excess returns of up to 10% p.a. between past winner and loser currencies. This spread in excess returns is not explained by traditional risk factors,...