The spectacular failure of top-rated structured finance products has brought renewed attention to the conflicts of interest of Credit Rating Agencies (CRAs). We model both the CRA conflict of understating credit risk to attract more business, and the issuer conflict of purchasing only the most...

The collapse of so many AAA-rated structured finance products in 2007-2008 has brought renewed attention to the causes of ratings failures and the conflicts of interest in the Credit Ratings Industry. We provide a model of competition among Credit Ratings Agencies (CRAs) in which there are three...

Credit Rating Agencies (CRAs) have been measuring the credit risk of debt for slightly over 100 years. The industry is characterised by artificial and natural barriers to entry and an issuer-pays system. The agencies’ ratings performed poorly for structured finance products and have been...