This paper analyses the pricing of systematic risk factors in credit default swap contracts in a two-stage empirical framework. In the first pass, we estimate contract-specific sensitivities to several systematic risk factors by time-series regressions using quoted credit default swap (CDS)...

This paper provides an empirical study, which assesses the historical performance of credit rating agency (CRA) ratings for securitizations before and during the financial crisis. The paper finds that CRAs do not sufficiently address the systematic risk of the underlying collateral pools as well...

This paper provides an empirical study, which assesses the historical performance of credit rating agency (CRA) ratings for securitizations before and during the financial crisis. The paper finds that CRAs do not sufficiently address the systematic risk of the underlying collateral pools as well...

The majority of industry credit portfolio risk models, as well as recent scientific results, are based on isolated modules for default probabilities and recoveries in the event of default. This paper shows that these common methods lead to various econometric drawbacks when the parameters are...

This paper provides an empirical study, which assesses the historical performance of credit rating agency (CRA) ratings for securitizations before and during the financial crisis. The paper finds that CRAs do not sufficiently address the systematic risk of the underlying collateral pools as well...

This paper offers a joint estimation approach for forecasting probabilities of default and loss rates given default in the presence of selection. The approach accommodates fixed and random risk factors. An empirical analysis identifies bond ratings, borrower characteristics and macroeconomic...

This paper develops a framework to measure the exposure to systematic risk for pools of asset securitizations and measures empirically whether current ratings-based rules for regulatory capital of securitizations under Basel II and Basel III reflect this exposure. The analysis is based on a...

The Global Financial Crisis exposed financial institutions to severe unexpected losses in relation to mortgage securitizations and derivatives. This paper analyzes a unique and extensive ratings and impairment events database for securitizations. The paper finds that risk models such as ratings...

The Global Financial Crisis (GFC) has led to a general discussion of the accuracy and declining standards of credit rating agency ratings. Substantial criticism has been directed toward the securitisation market, which has been identified as one of the main sources of the crisis. This study...

This paper analyzes the capital incentives and adequacy of financial institutions for asset portfolio securitizations. The empirical analysis is based on US securitization rating and impairment data. The paper finds that regulatory capital rules for securitizations may be insufficient to cover...