| 中国证券投资基金羊群行为研究 |
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| 引用本文： | 马玖军,李立伟. 中国证券投资基金羊群行为研究[J]. 商业研究, 2006, 0(7): 160-162 |
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| 作者姓名： | 马玖军 李立伟 |
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| 作者单位： | 1. 哈尔滨工程大学,黑龙江,哈尔滨,150080
2. 黑龙江银监局,黑龙江,哈尔滨,150001 |
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| 摘 要： | 羊群行为是金融市场上一种特殊的非理性行为,证券市场上的羊群行为会影响证券的价格,带来了证券价格过度的波动和市场的脆弱性。通过对证券投资基金投资行为进行测度,发现证券投资基金中有较重的羊群行为。单纯发展机构投资者并不能起到平抑股价,恢复市场理性的作用。
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| 关 键 词： | 羊群行为 投资基金 羊群行为度 |
| 文章编号： | 1001-148X(2006)07-0160-03 |
| 收稿时间： | 2005-06-06 |
| 修稿时间： | 2005-06-06 |
Sheep Behavior in China''''s Investment Fund |
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| MA Jiu-jun,LI Li-wei. Sheep Behavior in China''''s Investment Fund[J]. Commercial Research, 2006, 0(7): 160-162 |
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| Authors: | MA Jiu-jun LI Li-wei |
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| Affiliation: | 1. Heilongjiang Bank Administration, Harbin, Heilongjiang 150089, China ; 2. Harbin Engineering University, Harbin, Heilongjiang 150001, China |
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| Abstract: | Sheep behavior is a special kind of irrational behavior on financial market,and on the security market it may influence the price securities and bring about the excessive fluctuation of security price and the fragility of the market.Through estimating the investment behavior of security investment fund,this paper finds that there is a sort of sheep behavior in the security investment fund.It holds that the simple development of institutional investors cannot stabilize stock price and resume the rational market. |
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| Keywords: | sheep behavior investment fund trend of sheep behavior |
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