Does the Dodd-Frank Act reduce the conflict of interests of credit rating agencies?
I compare issuer-paid ratings, represented by Standard & Poor's (S&P) to investor-paid ratings, represented by Egan-Jones Ratings Company (EJR), after the passage of the Dodd-Frank Act. My results show that S&P ratings are lower than EJR ratings in the post-Dodd-Frank period, especially for firms able to generate revenue to credit rating agencies (CRAs); i.e., firms with a large bond issuance, larger firms, and low-performing firms. Further, I find evidence of a greater accuracy of S&P ratings relative to EJR ratings in the post-Act period as shown by the lower probability of large credit rating changes and rating reversals. Finally, I show that issuer-paid ratings are more concerned about providing timely ratings in the post-Dodd-Frank period, thus protecting their reputation as leading information providers, than investor-paid ratings. My results are robust to a wide battery of robustness tests.