Dynamic VaR study adjusted by Liquidity Risk:Based on DCC-MVGARCH

Abstract

随着基础金融工具及其衍生品越来越多元化,金融市场的不确定性因素也越来越多,因而投资者的风险也就越来越高。市场风险是最主要的风险之一。20世纪90年代以来,尤其是1998年长期资本管理公司(LTCM)的破产和此次金融危机,使得流动性风险也越来越被众多监管机构和机构投资者所关注。如何准确识别和度量这些风险,是投资者风险管理的第一步。VaR是一个用于描述和刻画市场风险的有力工具,如何把流动性风险融入到传统VaR中,就成为国内外学者和实务工作者关注的焦点。 国内外现存的各种拓展VaR模型大多针对的是单个资产,很少研究股票组合,同时也只有收益率的部分为动态的,而流动性的部分仍为静态的。由于机构投资者通...With more and more diverse financial instruments, their derivatives and financial market uncertainty, the risk of investors is also increasing. Market risk is the most important one of the risks. Since 90s, 20th century, especially the bankruptcy of the Long Term Capital Management (LTCM) in 1998, and this financial crisis, many regulatory agencies and institutional investors have paied more and m...学位:经济学硕士院系专业:经济学院金融系_金融工程学号:1562007115146

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