This paper examines the influence of directors' job security on firms' innovation project choices.Using the staggered enactment of majority voting legislation as an exogenous threat to directors'job security, we find that after legislative changes, the affected firms produce fewer...

Using NBER patent data and hedge fund holdings in U.S. firms during 1998-2006, we study the effect of hedge fund ownership on corporate innovation. We find that hedge fund ownership promotes both patent quantity and quality, even after controlling for endogeneity. This stimulating effect is more...