透過您的圖書館登入
IP:3.138.105.31
  • 學位論文

企業信用評等與債務資金成本之關係

The Relationship between Credit Risk Rating and Cost of Debt

指導教授 : 鄭淩淇
若您是本文的作者,可授權文章由華藝線上圖書館中協助推廣。

摘要


本研究是以1998年至2008年上市公司作為研究對象,探討企業信用風險評等是否會影響債務資金成本,以及企業信用風險評等對於預測企業未來違約是否具有增額資訊內涵。研究結果顯示企業信用風險評等與債務資金成本呈顯著正相關,意指當信用評等機構給予企業較差的信用評等時,其違約風險越高,以致於債權人要求較高的風險貼水,導致企業的債務資金成本越高。而企業信用風險評等與下期違約亦呈顯著正相關,意指當信用評等機構給予企業較差的信用評等時,其企業下一期違約之可能性越大,故企業信用風險評等對於預測企業未來違約具有增額資訊內涵。

並列摘要


The purpose of this study is to test how credit risk rating affect the cost of debt, and whether credit risk rating have incremental information contents for the future default by public companies from 1998 to 2008. Empirical results show credit risk rating is significantly positive correlated with the cost of debt. The result indicates that when credit rating agencies rate a poor grade on a company, the creditors require a high risk premium, leading to the company with higher cost of debt. Moreover, credit risk rating is significantly positive correlated with the future default. The result indicates that when credit rating agencies rate a poor grade on a company, the higher the probability of future default by the company.

並列關鍵字

Default Cost of debt Credit risk rating

參考文獻


陳瑞彬與許崇源(2008),資訊揭露水準對於權益資金成本之影響,東吳經濟商學學報,第61期,頁67-108。
黃玉麗與沈中華(2008),盈餘管理對銀行債務資金成本之影響-信用評等觀點,管理學報,第26卷,第6期,頁599-623。
簡俱揚與陳玉梅(2009),產業審計專家與獨立董監事對新發行公司債資金成本的影響,當代會計,第10卷,第1期,頁99-130。
Amihud, Y. and H. Mendelson. 1986. Liquidity and Stock Returns. Financial Analysts Journal 42: 43-49.
Anderson, R. C., S. A. Mansi, and D. M. Reeb. 2004. Board characteristics, accounting report integrity, and the cost of debt. Journal of Accounting and Economics 37: 315-342.

被引用紀錄


林姝君(2015)。企業社會責任與信用評等- 考量家族企業之影響〔碩士論文,中原大學〕。華藝線上圖書館。https://doi.org/10.6840/cycu201500322

延伸閱讀