We reverse engineer dynamics of financial contagion to find the scenario of smallest exogenous shock that, should it occur, would lead to a given final systemic loss. This reverse stress test can be used to identify the potential triggers of systemic events, and it removes the arbitrariness in...

We establish a relationship between the idiosyncratic risk of portfolios and a parsimonious group of market variables. Because we are able to summarize idiosyncratic risk with this small group of variables, we are able to design stress-tests that describe portfolio-specific risks as market...

This Columbia Law School Blue Sky Blog post advocates for the introduction of a Bayesian model that takes into account prior inputs in bank stress testing. Specifically, the priors would be the previous Federal Reserve adverse scenarios. Failure to consider these prior scenarios could...

The following paper emphasizes the need to deepen the understanding of the notion of banking risk management by explaining the significant risks the bank encounters during financial exercises, as well as their additional entries. The study from the paper will focus on UniCredit Bank during the...

We describe the background, design choices, and particular details of stress tests used as part of an overall supervisory regime, that is, their formal integration into the ongoing prudential supervision of banks and other large financial institutions. We then describe how the US Comprehensive...

This article describes the background, design choices and particular details of stress tests used as part of an overall supervisory regime; that is, their formal integration into the process of the ongoing prudential supervision of banks and other large financial institutions. We then describe...