投资者情绪、平均相关性与股市收益

doi:10.16381/j.cnki.issn1003-207x.2015.02.002

中国管理科学 ›› 2015, Vol. 23 ›› Issue (2): 10-20.doi: 10.16381/j.cnki.issn1003-207x.2015.02.002

投资者情绪、平均相关性与股市收益

高大良¹, 刘志峰², 杨晓光³

1. 湖南大学工商管理学院, 长沙 410082;
2. 天津大学管理与经济学部, 天津 300072;
3. 中国科学院数学与系统科学研究院, 北京 100190

收稿日期:2013-02-19 修回日期:2014-03-06 出版日期:2015-02-20 发布日期:2015-02-28
作者简介:高大良(1970-),男(汉族),湖南岳阳人,湖南大学工商管理学院博士研究生,研究方向:行为金融.
基金资助:
国家自然科学基金资助项目(71171024,71431008)

Investor Sentiment,Average Correlation and Stock Market Returns

GAO Da-liang¹, LIU Zhi-feng², YANG Xiao-guang³

1. Business School, Hunan University, Changsha 410082, China;
2. College of Management and Economics, Tianjin University, Tianjin 300072, China;
3. Academy of Mathematics and Systems Science, Chinese Academy of Sciences, Beijing 100190, China

Received:2013-02-19 Revised:2014-03-06 Online:2015-02-20 Published:2015-02-28

摘要/Abstract

摘要： Pollet和Wilson的研究认为,股市平均相关性-收益关系比股市波动-收益关系能够更好的阐述总体风险-收益关系。本文研究了投资者情绪对股市平均相关性-收益关系的影响。实证结果表明,相比于股市波动,平均相关性对股市预期收益的解释能力明显增强,并且在低情绪期,平均相关性-收益之间的关系并不显著,而在高情绪期,平均相关性-收益关系被削弱为显著的负相关关系,这表明高情绪会削弱总体风险-收益关系。这一结论在随后的稳健性检验中被证明是稳健的。

关键词: 投资者情绪, 风险偏好, 平均相关性, Roll批判

Abstract: Pollet and Wilson said that the average correlation-return relation will be better than the mean-variance relation as proxy for the overall risk-return relation in the capital market. The correlation between investor sentiment and the average correlation-return relation is studied in this paper. After using data from 2001 to 2011 in the Chinese stock market to construct a investor sentiment index, the following empirical results are obtained. Compared with the stock market variance, the average correlation's ability is better than the stock market variance in forcasting earings, while in the low-sentiment periods, the average correlation-return relation is not significant, but during the high-sentiment periods, average correlation-return relation has been weakened significantly, even become a negative correlation. This shows that high sentiment will weaken the overall risk-return relationship. The conclusions' robustness has been proved in the subsequent robustness test, which shows a new mechanism of investor sentiment's influence on expected returns.

Key words: investor sentiment, risk preference, average correlation, roll critique

中图分类号:

F224

高大良, 刘志峰, 杨晓光. 投资者情绪、平均相关性与股市收益[J]. 中国管理科学, 2015, 23(2): 10-20.

GAO Da-liang, LIU Zhi-feng, YANG Xiao-guang. Investor Sentiment,Average Correlation and Stock Market Returns[J]. Chinese Journal of Management Science, 2015, 23(2): 10-20.

参考文献

[1] French R K, Schwert G W, Stambaugh R F. Expected stock returns and volatility[J]. Journal of Financial Economics, 1987,19(1):3-29.

[2] Lundblad C. The risk return tradeoff in the long run: 1836-2003[J]. Journal of Financial Economics, 2007,85(1):123-150.

[3] Pástor L’, Sinha M, Swaminathan B. Estimating the intertemporal risk-return tradeoff using the implied cost of capital[J]. Journal of Finance, 2008,63(6):2859-2897.

[4] Campbell J Y. Stock returns and the term structure[J]. Journal of Financial Economics, 1987,18(2):373-399.

[5] Whitelaw R. Stock market risk and return: An equilibrium approach[J]. Review of Financial Studies, 2000,13(3):521-547.

[6] Brandt M W, Kang Qiang. On the relationship between the conditional mean and volatility of stock returns: A latent VAR approach[J]. Journal of Financial Economics, 2004,72(2):217-257.

[7] Chou R, Robert F E, Kane A. Measuring risk aversion from excess returns on a stock index[J]. Journal of Econometrics, 1992,52(1):201-224.

[8] Roll R. A critique of the asset pricing theory's tests:Part I[J]. Journal of Financial Economics, 1977,4(2):129-176.

[9] Pollet J M, Wilson M. Average correlation and stock market returns[J]. Journal of Financial Economics, 2010,96(3):364-380.

[10] Cenedese G, Sarno L, Tsiakas I. Average variance, average correlation and currency returns[R]. Working Paper, Coss Business School, 2012.

[11] 文凤华, 晁攸丛, 刘志峰, 等. 市场层面上的赌资效应研究[J]. 中国管理科学, 2012,20(004):45-51.

[12] 陈其安, 朱敏, 赖琴云. 基于投资者情绪的投资组合模型研究[J]. 中国管理科学, 2012,20(003):47-56.

[13] Fisher L K, Statman M. Investor sentiment and stock returns[J]. Financial Analysts Journal, 2000,56(2):16-23.

[14] Fisher L K, Statman M. Consumer confidence and stock returns[J]. The Journal of Portfolio Management, 2003,30(1):115-127.

[15] Brown G W, Cliff M T. Investor Sentiment and Asset Valuation[J]. The Journal of Business, 2005,78(2):405-440.

[16] Schmeling M. Investor sentiment and stock returns: some international evidence[J]. Journal of Empirical Finance, 2009,16(3):394-408.

[17] Brauer G A. "Investor sentiment" and the closed-end fund puzzle: A 7 percent solution[J]. Journal of Financial Services Research, 1993,7(3):199-216.

[18] Brown G W. Volatility, sentiment, and noise traders[J]. Financial Analysts Journal, 1999,55(2):82-90.

[19] Lee Y W, Jiang X C, Indro C D. Stock market volatility, excess returns, and the role of investor sentiment[J]. Journal of Banking & Finance, 2002,26(12):2277-2299.

[20] 许承明, 宋海林. 中国封闭式基金价格报酬过度波动的经验分析[J]. 经济研究, 2005,(3):108-118.

[21] 林树, 俞乔. 有限理性、动物精神及市场崩溃:对情绪波动与交易行为的实验研究[J]. 经济研究, 2010,(8):115-127.

[22] Yu Jianfeng, Yu Yuan. Investor sentiment and the mean-variance relation[J]. Journal of Financial Economics, 2011,100(2):367-381.

[23] Baker M, Wurgler J. Investor sentiment and the cross-section of stock returns[J]. Journal of Finance, 2006,61(4):1645-1680.

[24] 宋泽芳, 李元. 投资者情绪与股票特征关系[J]. 系统工程理论与实践, 2012,32(1):27-33.

投资者情绪、平均相关性与股市收益

Investor Sentiment,Average Correlation and Stock Market Returns

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