We challenge the common view that short-term debt, by having to be rolled over continuously, is a risk factor that exposes banks to higher default risk. First, we show that the average effect of expiring obligations on default risk is insignificant; it is only when a bank has limited access to...

We empirically study the nature of rollover risk and show how banks manage it. Having to roll over debt does not lead to higher default risk per se. Only banks that lose significant access to new funding while having to roll over debt display higher default risk. We identify a factor that...

We challenge the common view that short-term debt, by having to be rolled over continuously, is a risk factor that exposes banks to higher default risk. First, we show that the average effect of expiring obligations on default risk is insignificant; it is only when a bank has limited access to...

We study key vulnerabilities of the US Primary Dealers during the 2007-08 financial crisis. Dealers' exposure to risky assets drives the repo run; importantly, repos become sensitive to counterparty risk only at the height of the crisis. Further, the way in which dealers use repo funding exposes...

The Liquidity Coverage Ratio (LCR) requires banks to hold enough liquidity to withstand a 30-day run. We study the effects of the LCR on broker-dealers, the financial intermediaries at the epicenter of the 2008-09 crisis. The LCR brings some financial stability benefits, including a significant...

Using the 2013 debt limit episode in the Unites States and the introduction of the Federal Reserve’s Overnight Reverse Repurchase (ONRRP) facility as a quasi-natural experiment, we document novel financial stability benefits from the public provision of safe assets. Specifically, we show that...

Stablecoins and money market funds both seek to provide investors with safe, money-like assets but are vulnerable to runs in times of stress. In this paper, we investigate similarities and differences between the two, comparing investor behavior during the stablecoin runs of 2022 and 2023 to...