主管:中国科学院
主办:中国优选法统筹法与经济数学研究会
   中国科学院科技战略咨询研究院

中国管理科学 ›› 2005, Vol. ›› Issue (4): 13-16.

• 论文 • 上一篇    下一篇

基于VaR的多阶段金融资产配置模型

金秀, 黄小原, 马丽丽   

  1. 东北大学工商管理学院, 沈阳, 110004
  • 收稿日期:2005-01-18 出版日期:2005-08-28 发布日期:2012-03-07
  • 基金资助:
    辽宁省科学技术计划项目(2004401015)

Multi-Period Financial Asset Allocation Models Based on VaR

JIN Xiu, HUANG Xiao-yuan, MA Li-li   

  1. School of Business Administration, Northeastern University, Shenyang 110004, China
  • Received:2005-01-18 Online:2005-08-28 Published:2012-03-07

摘要: 本文提出了基于VaR的多阶段金融资产配置模型。进一步以我国经济环境为依托,考虑了未来各种资产收益、工资变动及物价变动的不确定性,对这一模型进行了仿真计算,并与静态模型在最优性上进行了比较,得出了动态模型优于静态模型的结论。在期望财富相同的情况下,基于VaR的多阶段资产配置模型比静态模型的期望损失成本低,承担的风险更小。

关键词: 资产配置, 风险价值, 随机规划, 情景生成

Abstract: In this paper,we develop multi-period asset allocation models based on VaR.Based on our country economic environment we simulate the models under the uncertainty about future asset returns,wage inflation and price inflation.We make a conclusion that the dynamic models are better than the static models by comparison of their optimum.Multi-period asset allocation models based on VaR have fewer expected losses and less risk than static models with the same of expected wealth.

Key words: asset allocation, value at risk, stochastic programming, scenario generation

中图分类号: