Credit Ratings Accuracy and Analyst Incentives
American Economic Review
no. 3, May 2011
The financial crisis has brought a new focus on the accuracy of credit rating agencies (CRAs). In this paper, we highlight the incentives of analysts at the CRAs to provide accurate ratings. We construct a model in which analysts initially work at a CRA and can then either remain or move to a bank. The CRA uses incentive contracts to motivate analysts, but does not capture the benefits if the analyst moves. We find that rating agency accuracy increases with CRA monitoring, bank profitability (a positive "revolving door" effect), and can be non-monotonic in the probability of an analyst leaving.
Bar-Isaac, Heski, and Joel Shapiro.
"Credit Ratings Accuracy and Analyst Incentives."
American Economic Review,
Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
Investment Banking; Venture Capital; Brokerage; Ratings and Ratings Agencies
Financial Institutions and Services: Government Policy and Regulation
Financing Policy; Financial Risk and Risk Management; Capital and Ownership Structure