How well equipped are today's macroprudential regimes to deal with a re-run of the factors that led to the global financial crisis? We argue that a large proportion of the fall in US GDP associated with the crisis can be explained by two factors: the fragility of financial sector — represented...

Can macroprudential foreign exchange (FX) regulations on banks reduce the financial and macroeconomic vulnerabilities created by borrowing in foreign currency? To evaluate the effectiveness and unintended consequences of macroprudential FX regulations, we develop a parsimonious model of bank and...

We use a DSGE model with financial frictions, leverage limits on banks, loan to value (LTV) limits and debt‑service ratio (DSR) limits on mortgage borrowing to examine: i) the effects of different macroprudential policies on key macro aggregates; ii) their interaction with each other and with...

Macroprudential regulators worldwide have introduced regulations to limit household leverage in light of existing evidence which suggests that high leverage is associated with household distress during crisis. We analyse the distributional effects of such a macroprudential policy on mortgage and...

We propose a structural framework for the development of system-wide financial stress tests with multiple interacting contagion, amplification channels and heterogeneous financial institutions. This framework conceptualises financial systems through the lens of five building blocks: financial...

Using quarterly data on FAS 157 fair value disclosures for US bank holding companies from 2008 to 2013, we test whether capital ratios and the effects of market discipline differ according to extent and nature of assets recognized under Level 3 standards. These standards offer management...

Using quarterly data on FAS 157 fair value disclosures for US bank holding companies from 2008 to 2013, we test whether capital ratios and the effects of market discipline differ according to extent and nature of assets recognized under Level 3 standards. These standards offer management...

We study the impact of higher capital requirements on banks' decisions to grant collateralized rather than uncollateralized loans. We exploit the 2011 EBA capital exercise, a quasi-natural experiment that required a number of banks to increase their regulatory capital but not others. This...

We study the impact of higher capital requirements on banks' decisions to grant collateralized rather than uncollateralized loans. We exploit the 2011 EBA capital exercise, a quasi-natural experiment that required a number of banks to increase their regulatory capital but not others. This...

This paper shows that US banks' increased geographic diversification is an important explanation for the decline of their liquidity buffers from 1976 to the 2008 crisis. Diversified banks also hold more illiquid small business loans, less liquid mortgages, and have higher net liquidity creation....