This paper empirically examines how capital affects a bank’s performance (survival and market share) and how this effect varies across banking crises, market crises, and normal times that occurred in the US over the past quarter century. We have two main results. First, capital helps small...

This paper empirically examines how capital affects a bank's performance (survival and market share), and how this effect varies across banking crises, market crises, and normal times that occurred in the U.S. over the past quarter century. We have two main results. First, capital helps small...

Many aspects of the Paycheck Protection Program (PPP) are well-studied, but we focus on an important exception: bank efficiency. Bank efficiency is also well-studied for other topics in banking, but not PPP. Using instrumental variables for identification, we find more intense PPP lending...

We investigate benefits to business borrowers from bank bailouts – specifically the Troubled Asset Relief Program (TARP). Applying difference-in-difference methodology to loan-level data, we find more favorable contract terms in five dimensions – spread, amount, maturity, collateral, and...

We model dynamic bank capital structure under three optimally-designed regulatory regimes dealing with potential default { bailout, where government provides capital; bail-in, using private-sector funds; and no regulatory intervention, allowing failure. Only under optimally designed bail-in do...

How well does monetary policy affect bank behavior, particularly during financial crises? What is the role of banks in creating asset bubbles that burst and lead to crises? We address these issues by focusing on bank liquidity creation, a comprehensive measure of bank output that accounts for...

We investigate bank relationships in a rarely-considered context – consumer and small business credit cards. Using over one million accounts, we find during normal times, consumer relationship customers enjoy relatively favorable credit terms, consistent with the bright side of relationships,...

We investigate how relationship borrowers fare relative to others in loan contract terms (spread, collateral, maturity, amount) during times of need using the COVID-19 quasi-natural experiment. COVID-19 is superior for such analysis because it primarily affects borrowers rather than banks. Our...

Governments provide guarantees to banks, such as deposit insurance, often increasing them during financial crises. While risk effects are well researched, impacts on bank output remain largely unexplored. We investigate bank output effects using data from 75 countries on bank liquidity creation,...

High levels of subprime consumer debt can create social problems. We test the effects of the Troubled Asset Relief Program (TARP) and Paycheck Protection Program (PPP) bailouts during the Global Financial Crisis and COVID-19 crisis, respectively, on this debt. We use over 11 million credit...