Most studies of the effect of monetary policy on asset prices use the event study methodology with daily data. The resulting estimates suffer from bias due to omitted variables and endogeneity of policy decisions. We provide evidence that this bias becomes so large during the 2007-2008 financial...

This paper examines the information content of firm-specific sentiment extracted from Twitter messages. We find that Twitter sentiment predicts stock returns without subsequent reversals. This finding is consistent with the view that tweets provide information not already reflected in stock...

This paper examines the intraday changes of gold and crude oil implied volatility around the release of FOMC statements. We find that monetary policy releases lead to intraday uncertainty resolution in these commodity markets. The resolution of uncertainty is stronger after announcements...

We document that institutional herding behavior is associated with analyst target price revisions even after controlling for the effects of analyst recommendations and earnings forecasts, and provide insights into the price impact of institutional herding. Institutional investors tend to buy the...

This paper investigates the stock market reaction to the tone of central bank communication. We use textual analysis techniques to measure the tonality of the FOMC minutes’ text and show that a more optimistic tonality has a positive impact on stock returns. This positive effect is prevalent...