摘要
内部评级法(IRB)是巴塞尔新资本协议的核心内容之一,违约概率(PD)和违约损失率(LGD)又分别是内部评级法的两个核心变量,所以对违约概率和违约损失率的测度就成了内部评级法的关键。文章就PD和LGD的测度方法进行了详细分析和论述,对LGD的计量模型进行了简述,并指出我国银行实施IRB法要完成的工作。
Internal Ratings- Based (IRB) Approach is a core content of New Basel Accord, and the calculation of Probability of Default (PD) and Loss Given Default (LGD) are the most important parts of IRB Approach. This paper explores the calculation methods of PD and LGD, then presents an econometric model of LGD, and finally proposes some suggestions for banks in China to implement the IRB Approach.
出处
《西安邮电学院学报》
2006年第6期94-97,共4页
Journal of Xi'an Institute of Posts and Telecommunications
关键词
新资本协议
内部评级法
违约概率
违约损失率
New Basel Capital Accord
internal rating based approach
probability of default
loss given default