Investment in cybersecurity in an interconnected banking system has public-good proper- ties: positive externalities can generate systemic underinvestment. Using confidential supervi- sory data from the European Central Bank, we first identify “laggard” European banks that underinvest relative to their cyber-risk profiles, and then examine how supervisory scrutiny af- fects their incentives to invest. We exploit the 2024 ECB Cyber Resilience Stress Test (CyRST) as a quasi-natural experiment.

David GlancyLoan modifications can either amplify or mitigate credit losses depending on the strategy lenders employ. Using detailed supervisory data and a model incorporating various frictions that could encourage modifications (liquidity constraints, foreclosure costs, and loss recognition costs), I assess why banks extend CRE loans. I find that extensions predominantly address temporary payment frictions, both in normal times and following the Spring 2023 bank stress episode.

This paper provides novel evidence on how income inequality shapes the heterogeneity of US monetary policy spillovers to GDP across foreign economies. Using state-dependent local projections and exploiting variation in disposable income inequality across 87 countries over 1966-2020, we show that household heterogeneity influences how foreign GDP responds to a US monetary tightening. GDP contracts up to one and a half times more when inequality is above average. However, while higher inequality amplifies negative spillovers in advanced economies, it mitigates them in emerging markets.

Benjamin Knox and Annette Vissing-JorgensenWe survey and extend work on the Federal Reserve’s effect on the stock market, focusing on three empirical findings: The effect of monetary policy surprises in a narrow window around announcements from the Federal Open Market Committee (FOMC), the pre-FOMC announcement drift, and the FOMC cycle in stock returns.