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題名 The Information Value of Credit Rating Action Reports: A Textual Analysis
作者 陳宇紳
Sumit, Agarwal;Chen, Vincent Y.S.;Zhang, Weina
貢獻者 會計系
關鍵詞 Credit Ratings; Credit Rating Agencies; Credit Rating Reports; Linguistic Tone
日期 2015-09
上傳時間 8-十二月-2015 17:31:52 (UTC+8)
摘要 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.
關聯 Management Science,
資料類型 article
DOI http://dx.doi.org/10.2139/ssrn.2297138
dc.contributor 會計系
dc.creator (作者) 陳宇紳zh_TW
dc.creator (作者) Sumit, Agarwal;Chen, Vincent Y.S.;Zhang, Weina
dc.date (日期) 2015-09
dc.date.accessioned 8-十二月-2015 17:31:52 (UTC+8)-
dc.date.available 8-十二月-2015 17:31:52 (UTC+8)-
dc.date.issued (上傳時間) 8-十二月-2015 17:31:52 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/79606-
dc.description.abstract (摘要) 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.
dc.format.extent 320393 bytes-
dc.format.mimetype application/pdf-
dc.relation (關聯) Management Science,
dc.subject (關鍵詞) Credit Ratings; Credit Rating Agencies; Credit Rating Reports; Linguistic Tone
dc.title (題名) The Information Value of Credit Rating Action Reports: A Textual Analysis
dc.type (資料類型) article
dc.identifier.doi (DOI) 10.2139/ssrn.2297138
dc.doi.uri (DOI) http://dx.doi.org/10.2139/ssrn.2297138