摘要
现有的研究表明,影响信用利差的因素是多方面的,既包括信用风险因素,也包括宏观因素、股票市场表现等非信用风险因素。文章对比分析了信用利差量化研究的典型方法,并从信用风险因素、宏观因素、股票市场影响等几个角度综述了对信用利差影响因素的主要文献。通过对比分析,文章发现上述因素对不同等级债券的影响程度存在一定程度的差异。
Existing papers show that there are a great number of factors affecting credit spread, including credit risk factors, as well as non-credit risk factors, like factors of macroeconomics and stock markeL The paper compares and analyzes the typical method of qualifying credit spread and summarizes the researches on the determinants of credit risk, in the aspects of elements stock market, and so on. The result reveals that the determinants above have differentiated influences on bonds of different ratings.
出处
《科学决策》
CSSCI
2014年第6期80-94,共15页
Scientific Decision Making
关键词
信用利差
信用风险
宏观因素
credit spread
credit risk
macroeconomic determinants
作者简介
齐天翔(1965-),黑龙江哈尔滨人,对外经济贸易大学教授,研究方向:个人储蓄,货币经济。
葛鹤军(1982-),江苏盐城人,对外经济贸易大学博士研究生,研究方向:货币经济。