| 证券投资的理性分析——关于风险化解的思考 |
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| 引用本文： | 王勇.证券投资的理性分析——关于风险化解的思考[J].西南政法大学学报,2002,4(5):33-36. |
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| 作者姓名： | 王勇 |
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| 作者单位： | 西南政法大学,重庆,400031 |
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| 摘 要： | 证券投资充满了不确定性,不确定性是导致证券投资风险的基本原因。本文诠释证券投资中的风险及其衡量指标,探讨证券投资组合的效果和最佳证券组合的选择问题,分析证券组合对投资风险的化解作用。
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| 关 键 词： | 证券 不确定性 投资组合 风险 期望收益率 决策模型 |
| 文章编号： | 1008-4355(2002)05-0033-04 |
| 修稿时间： | 2002年4月8日 |
RATIONAL ANALYSIS OF SECURITY INVESTMENTS-Reflections on the risk reductions |
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| WANG Yong.RATIONAL ANALYSIS OF SECURITY INVESTMENTS-Reflections on the risk reductions[J].Journal of Swupl,2002,4(5):33-36. |
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| Authors: | WANG Yong |
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| Abstract: | Security investments are filled with uncertainty,which is the basic factor leading to investment risk.The paper illustrates the risk of security investments and its measure,and explores the results of combination as well as the is- sue on the choice of the best combination.Furthermore,what a combination of security can do to the reduction of invest- ment risk is analyzed. |
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| Keywords: | security uncertainty combination of investments risk expected yield decision model |
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