Added Jul 23, 2013
3 min
The Information Value of Credit Rating Action Reports: A Textual Analysis
Abstract
We examine if Standard & Poor’s (S&P) credit rating action reports contain new default-related information beyond credit rating actions such as rating changes, Credit Watch and Outlook. We find that the net linguistic tone (negative minus positive tone) in the reports is significantly and negatively related to abnormal returns and predicts future rating changes. We discover that the provision of tone does not seem to be inflated by the conventional proxies of conflict of interest faced by S&P as higher conflict of interest is related to more negative net tone. Moreover, the tone can predict future rating changes even when conflict of interest is high. Overall, our study reveals novel evidence on the information value of credit rating action reports.
JEL Classification
G2, G24
Suggested Citation
Agarwal, Sumit and Chen, Vincent Y. S. and Zhang, Weina, The Information Value of Credit Rating Action Reports: A Textual Analysis (January 1, 2016). Management Science, 2016, Vol 62 (8), 2218-2240, Available at SSRN: https://ssrn.com/abstract=2297138 or http://dx.doi.org/10.2139/ssrn.2297138
Partners
Chen, V., and W. Zhang
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