The sign of the correlation between equity returns and exchange rate returns can be positive or negative in theory. Using data for a broad set of 42 countries, we find that exchange rate movements are in fact unrelated to differentials in country-level equity returns. Consequently, a trading...

The sign of the correlation between equity returns and exchange rate returns can be positive or negative in theory. Using data for a broad set of 42 countries, we find that exchange rate movements are in fact unrelated to differentials in country-level equity returns. Consequently, a trading...

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...