《Downturn LGD: A More Conservative Approach for Economic Decline Periods》
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作者:
Mauro R. Oliveira, Armando Chinelatto Neto
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最新提交年份:
2014
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英文摘要:
The purpose of this paper is to identify a relevant statistical correlation between rate of default, RD, and loss given default, LGD, in a major Brazilian financial institution Retail Home Equity exposure rated using the IRB approach, so that we may find a causal relationship between the two risk parameters. Therefore, according to Central Bank of Brazil requirements, a methodology is applied to add conservatism to the estimation of the Loss Given Default parameter at times of economic decline, reflected as increased rates of default.
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中文摘要:
本文的目的是确定使用IRB方法评级的巴西主要金融机构零售房屋净值风险敞口中违约率RD和违约损失LGD之间的相关统计相关性,以便我们可以找到这两个风险参数之间的因果关系。因此,根据巴西中央银行的要求,采用了一种方法,在经济衰退时,在给定违约参数的损失估计中加入保守性,这反映为违约率的增加。
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分类信息:
一级分类:Quantitative Finance 数量金融学
二级分类:Risk Management 风险管理
分类描述:Measurement and management of financial risks in trading, banking, insurance, corporate and other applications
衡量和管理贸易、银行、保险、企业和其他应用中的金融风险
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Downturn_LGD:_A_More_Conservative_Approach_for_Economic_Decline_Periods.pdf
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