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资产组合的CVaR风险的敏感度分析 被引量:16

Sensitivity Analysis of Conditional Value at Risk
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摘要 基于CVaR风险计量技术,分别给出了正态和t分布情形下资产组合的CVaR值,对一般 情形下风险资产组合的CVaR风险关于头寸的敏感度进行了分析,研究了其经济意义. This paper gives the Conditional Value at Risk (CVaR) of portfolio under the normality and t-distribution respectively, and analyzes the sensitivity of CVaR with respect to portfolio allocation. The economic implications are also discussed.
出处 《数学物理学报(A辑)》 CSCD 北大核心 2004年第4期442-448,共7页 Acta Mathematica Scientia
基金 国家自然科学基金(70071012)广西科学研究与技术开发项目(0385008)资助
关键词 风险管理 条件风险价值 资产组合 敏感度分析 Risk management Conditional value at risk Portfolio Sensitivity.
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参考文献16

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