This review reexamines from a theoretical perspective the role of monetary and macroprudential policies in addressing the build-up of risks in the financial system. We construct a stylized general equilibrium model in which the key friction comes from a moral hazard problem in firms’ financing...

This paper analyzes the relationship between consumer bankruptcy patterns and banks' soft-information. Using a major Canadian bank merger as a source of exogenous variation in local banking conditions, we show that local markets affected by the merger exhibit a relative increase in consumer...

We analyze the effect of bank capital requirements on the structure and risk of a financial system where markets, regulated banks, and shadow banks coexist. Banks face a moral hazard problem in screening entrepreneurs' projects, and they choose whether to be regulated or not. If regulated, a...

We model asset opacity and deposit rate choices of banks who imperfectly compete for uninsured deposits, are subject to runs, and face a threat of entry. Higher competition increases deposit rates and bank fragility, resulting in an intermediate socially optimal level of bank competition. We...

This article analyses the impact of Recommendation ECB/2020/19 (to credit institutions to refrain from making dividend distributions and performing share buy-backs aimed at remunerating shareholders) on lending by Spanish banks between January and September 2020. Specifically, we use a sample of...