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This paper deals with stress tests for credit risk and shows how exploiting the discretion when setting up and implementing a model can drive the results of a quantitative stress test for default probabilities. For this purpose, we employ several variations of a CreditPortfolioView-style model...
Persistent link: https://www.econbiz.de/10011981523
The traditional approach to the stress testing of financial institutions focuses on capital adequacy and solvency. Liquidity stress tests have been applied in parallel to and independently from solvency stress tests, based on scenarios which may not be consistent with those used in solvency...
Persistent link: https://www.econbiz.de/10012828230
their effects on the bank risk, liquidity and profitability before the crisis event and contributes to the recent scarce … performance. Nevertheless, the effect of residential mortgage loans securitization on bank risk appeared to be negative after the … crisis, indicating that the securitization of this type of credit can reduce the bank risk in the detriment of a lower profit …
Persistent link: https://www.econbiz.de/10013435725
We present a model where bank assets are a portfolio of risky debt claims and analyze stockholders' risk …-taking behavior while considering the strategic interaction between debtors and creditors. We find that: (1) as the leverage of a bank … demonstrates that an increase in comovement of a loan portfolio increases the bank's cost of default directly, we find that the …
Persistent link: https://www.econbiz.de/10012902255
This paper investigates whether monitoring by bank lenders affects CEO incentives of borrowing firms. We find that an … increase in bank monitoring incentives significantly reduce the sensitivity of CEO wealth to stock return volatility (Vega …). The results are more profound when bank lenders are more powerful and reputable and have a prior lending relationship with …
Persistent link: https://www.econbiz.de/10012972638
arbitrage. I develop a framework to study bank regulation with strategic selection of risk models. A bank supervisor can …
Persistent link: https://www.econbiz.de/10011958937
a decrease in bank equity risk. We show theoretically, that keeping less capital in excess of the minimum capital … capitalization is a significant determinant of equity risk, and can explain why bank equity risk has not become lower after the Great …, reduced the cost of bank debt …
Persistent link: https://www.econbiz.de/10014257891
Persistent link: https://www.econbiz.de/10002198243
This paper analyzes the impact of US firms’ equity risk on bank lending standards and on the macroeconomy for two … an increase in firm risk on bank lending standards and the economy are amplified in a recession compared to an expansion. …
Persistent link: https://www.econbiz.de/10013462030
This paper presents a new method to validate risk models: the Risk Map. This method jointly accounts for the number and the magnitude of extreme losses and graphically summarizes all information about the performance of a risk model. It relies on the concept of a super exception, which is...
Persistent link: https://www.econbiz.de/10013093514