Moez Souissi


Emergency Liquidity Facilities, Signalling and Funding Costs

In the months preceding the failure of Lehman Brothers in September 2008, banks were willing to pay a premium over the Federal Reserve’s discount window (DW) rate to participate in the much less flexible Term Auction Facility (TAF). We empirically test the predictions of a new signalling model that offers a rationale for offering two different liquidity facilities.

Quantifying Contagion Risk in Funding Markets: A Model-Based Stress-Testing Approach

Staff Working Paper 2015-32 Kartik Anand, Céline Gauthier, Moez Souissi
We propose a tractable, model-based stress-testing framework where the solvency risks, funding liquidity risks and market risks of banks are intertwined.

May 17, 2012 Understanding Systemic Risk in the Banking Sector: A MacroFinancial Risk Assessment Framework

The MacroFinancial Risk Assessment Framework (MFRAF) models the interconnections between liquidity and solvency in a financial system, with multiple institutions linked through an interbank network. The MFRAF integrates funding liquidity risk as an endogenous outcome of the interactions between solvency risk and the liquidity profiles of banks, which is a complementary approach to the new […]

What Matters in Determining Capital Surcharges for Systemically Important Financial Institutions?

Staff Discussion Paper 2011-9 Céline Gauthier, Toni Gravelle, Xuezhi Liu, Moez Souissi
One way of internalizing the externalities that each individual bank imposes on the rest of the financial system is to impose capital surcharges on them in line with their systemic importance.
Content Type(s): Staff Research, Staff Discussion Papers Topic(s): Financial system regulation and policies JEL Code(s): C, C1, C15, C8, C81, E, E4, E44, G, G0, G01, G2, G21

Understanding Systemic Risk: The Trade-Offs between Capital, Short-Term Funding and Liquid Asset Holdings

Staff Working Paper 2010-29 Céline Gauthier, Zhongfang He, Moez Souissi
We offer a multi-period systemic risk assessment framework with which to assess recent liquidity and capital regulatory requirement proposals in a holistic way.

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