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 ›› 2015, Vol. 23 ›› Issue (6): 57-64.doi: 10.16381/j.cnki.issn1003-207x.201.06.008

• 论文 • 上一篇    下一篇

价值与动量混合策略DEA多期限资产组合选择及效率评价

杨宏林1, 崔晨1, 查勇2, 陈收1   

  1. 1. 湖南大学工商管理学院, 湖南 长沙 410082;
    2. 中国科学技术大学管理学院, 安徽 合肥 230026
  • 收稿日期:2013-12-02 修回日期:2014-04-28 出版日期:2015-06-20 发布日期:2015-07-22
  • 作者简介:杨宏林(1971-),男(汉族),湖南娄底人,湖南大学工商管理学院副教授,博士生导师,研究方向:投资决策与风险管理.
  • 基金资助:

    国家自然科学基金资助项目(71073049,71031004,71221001,71210107022);新世纪优秀人才支持计划资助(NCET-13-0193);教育部人文社会科学研究规划基金资助项目(14YJA630077)

The Selection and Evaluation of Asset Portfolios Over Multi Horizons by DEA Combing Value and Momentum Strategies

YANG Hong-lin1, CUI Yan-chen1, ZHA Yong2, CHEN Shou1   

  1. 1. School of Business Administration, Hunan University, Changsha 410082, China;
    2. School of Management, University of Science and Technology of China, Hefei 230026, China
  • Received:2013-12-02 Revised:2014-04-28 Online:2015-06-20 Published:2015-07-22

摘要: 运用DEA融合有效价值与有效动量指标,构造多期限价值与动量混合策略资产组合,在期望收益率与风险调整收益率条件下评价其相对有效性。基于沪深300成分股的实证发现,DEA高效率值股票组合持有期期望收益率显著高于沪深300组合,且期望收益率与风险调整收益率均高于单一价值股票组合和赢者股票组合;在此基础上,构造同时持有DEA高效率值股票组合多头与DEA低效率值股票组合空头的套利交易策略,在相对较长的持有期上能给投资者带来显著的超额收益率。

关键词: 多投资期限, DEA, 价值投资策略, 动量投资策略, 投资组合效率

Abstract: The methods of DEA are used to integrate effective value and momentum indicators in this paper. By such a integration, new asset portfolios are constructed. And using the expected return (ER) and risk-adjusted return (RAR) evaluates their efficiencies relative to traditional portfolios. The investigations for CSI 300 show that the portfolios consisting of high DEA performance stocks are significantly higher than CSI 300 portfolio. And their values of ER and RAR also exceed those portfolios from single value and winner strategies. Meantime, the hedge trade strategy, which simultaneously holds the long position of high DEA performance portfolios and the short position of low DEA performance portfolios,is designed to bring investors obviously excess returns over relatively long horizons.

Key words: multi investment horizons, DEA, value investment strategy, momentum investment strategy, portfolio performance

中图分类号: