Fruzzetti, Marco; Gariano, Giulio; Palazzo, Gerardo; … - 2022
This paper examines the evolution of credit risk arising from monetary policy operations and ELA on the Eurosystem … balance sheet over the last decade. We employ a dynamic, market-driven risk model relying on the expected default frequencies … multivariate Student t distribution with time-varying parameters. We find that at the end of 2020, risk is slightly above its …