From 2010 to 2021, 639 US VC-funded firms achieved unicorn status. We investigate why there are so many unicorns and why controlling shareholders give investors privileges to obtain unicorn status. We show that unicorns rely more than other VC-funded firms on organizational capital as well as...

Following surprise independent director departures, affected firms have worse stock and operating performance, are more likely to restate earnings, face shareholder litigation, suffer from an extreme negative return event, and make worse mergers and acquisitions. The announcement returns to...

We examine the determinants of appointments of outside CEOs to boards and how these appointments impact the appointing companies. We find that CEOs are most likely to join boards of large established firms that are geographically close, pursue similar financial and investment policies, and have...

Firms with greater financial flexibility should be better able to fund a revenue shortfall resulting from the COVID-19 shock and benefit less from policy responses. We find that firms with high financial flexibility within an industry experience a stock price drop lower by 26% or 9.7 percentage...

From 1991 to 2006, U.S. stocks are more volatile than stocks of similar foreign firms. A firm's stock return volatility in a country can be higher than the stock return volatility of a similar firm in another country for reasons that contribute positively (good volatility) or negatively (bad...

Using a large panel of firms across the world from 1991-2006, we show that the median foreign firm has lower idiosyncratic risk than a comparable U.S. firm. Country characteristics help explain variation in the level of idiosyncratic risk, but less so than firm characteristics. Idiosyncratic...

Though overall bank performance from July 2007 to December 2008 was the worst since at least the Great Depression, there is significant variation in the cross-section of stock returns of large banks across the world during that period. We use this variation to evaluate the importance of factors...

During the financial crisis, corporate borrowing and capital expenditures fall sharply. Most existing research links the two phenomena by arguing that a shock to bank lending (or more generally to the corporate credit supply) caused a reduction in capital expenditures. The economic significance...

From 1990 to 2011, the share of the world's initial public offering (IPO) activity outside the U.S. increased with financial globalization. In the 1990s, when financial globalization was lower, there were 0.37 U.S. IPOs for each non-U.S. IPO compared to only 0.12 in the 2000s. Consistent with...

Much attention has been paid to the large decreases in value of non-agency residential mortgage-backed securities (RMBS) during the financial crisis. Many observers have argued that the fall in prices was partly driven by decreased liquidity and fire sales. We investigate whether capital...