We study the impact of underwriter competition on corporate bond contracts. We develop a new measure of underwriter power and a novel empirical approach, based on the underwriter's comparative ability to place bonds. When an issuer has few "outside options" to take his bond to the market, the...

We investigate how institutional ownership affects the diffusion of innovation. We find that a higher intensity of patent citations among firms that share institutional owners. We address the potential endogeneity of common ownership using two approaches. First, we use regression discontinuity...

Top management team diversity matters for stock returns. We develop a new text–based measure of team diversity and apply it to a sample of over 40,000 top executives in U.S. firms from 2001 to 2014. Buying firms with diverse teams and selling firms with homogenous teams — a strategy we call...