We are making the firm-level corporate governance index used in Aggarwal, Erel, Ferreira and Matos (2010) available. The data covers 23 countries for the period 2004-2008. Non-U.S. firms in the sample account for approximately 71% of world market capitalization excluding the U.S.; and U.S. firms...

We examine whether institutional investors affect corporate governance by analyzing portfolio holdings of institutions in companies from 23 countries during the period 2003-2008. We find that firm-level governance is positively associated with international institutional investment. Changes in...

We construct a firm-level governance index that increases with minority shareholder protection. Compared with U.S. matching firms, only 12.68% of foreign firms have a higher index. The value of foreign firms falls as their index decreases relative to the index of matching U.S. firms. Our results...

We estimate holdings of highly-rated tranches of mortgage securitizations of American deposit-taking banks ahead of the credit crisis and evaluate hypotheses that have been advanced to explain these holdings. We find that holdings of highly-rated tranches were economically trivial for the...

We present a theory of risk capital and of how tax and other costs of risk capital should be allocated in a financial firm. Risk capital is equity investment that backs obligations to creditors and other liability holders and maintains the firm's credit quality. Credit quality is measured by the...

Bank mergers can increase or decrease loan spreads, depending on whether the increased market power outweighs efficiency gains. Using proprietary loan-level data for U.S. commercial banks, I find that, on average, mergers reduce loan spreads, with the magnitude of the reduction being larger when...

New technology promises to expand the supply of financial services to borrowers poorly served by the banking system. Does it succeed? We study the response of FinTech to financial services demand created by the introduction of the Paycheck Protection Program (PPP). We find that FinTech is...