M-PRESS-CreditRisk is a new top-down macro stress testing framework that can help supervisors gauge banks' capital adequacy related to credit risk. For the first time, it combines calibration of microprudential capital requirements and macroprudential buffers in a unified, coherent framework....

This paper shows how the combined endogenous reaction of banks and investment funds to an exogenous shock can amplify or dampen losses to the financial system compared to results from single-sector stress testing models. We build a new model of contagion propagation using a very large and...

In September 2008, Dexia Group, SA, the world’s largest provider of public finance, experienced a sudden liquidity crisis. In response, the governments of Belgium, France, and Luxembourg provided the company a capital infusion and credit support. In February 2010, the company adopted a...

In August 2007, Fortis Group, Belgium’s largest bank, acquired the Dutch operations of ABN AMRO, becoming the fifth largest bank in Europe. Despite its size and its significant operations in the Benelux countries, Fortis struggled to integrate ABN AMRO. Fortis’s situation worsened with the...

After the Basel Committee on Banking Supervision (BCBS) introduced the Basel III framework in 2010, individual countries confronted the question of how best to implement the framework given their unique circumstances.  Switzerland, with a banking industry that is both heavily concentrated and...

I introduce a novel, hierarchical model of tail dependent asset returns which can be particularly useful for measuring portfolio credit risk within the structural framework. To allow for a stronger dependence within sub-portfolios than between them, I utilise the concept of nested Archimedean...

M-PRESS-CreditRisk is a new top-down macro stress testing framework that can help supervisors gauge banks' capital adequacy related to credit risk. For the first time, it combines calibration of microprudential capital requirements and macroprudential buffers in a unified, coherent framework....

In September 2008, Dexia Group, SA, the world's largest provider of public finance, experienced a sudden liquidity crisis. In response, the governments of Belgium, France, and Luxembourg provided the company a capital infusion and credit support. In February 2010, the company adopted a European...

In August 2007, Fortis Group, Belgium's largest bank, acquired the Dutch operations of ABN AMRO, becoming the fifth largest bank in Europe. Despite its size and its significant operations in the Benelux countries, Fortis struggled to integrate ABN AMRO. Fortis's situation worsened with the crash...