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Stock-Selection Strategies Optimization of Fund Management Companies by Analytic Hierarchy Process
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作者 王成兵 李智 《Journal of Donghua University(English Edition)》 EI CAS 2014年第4期538-544,共7页
Securities investment fund is one of the most important institutional investors in the securities market. The quality of the management of the securities investment fund by the fund management company not only directl... Securities investment fund is one of the most important institutional investors in the securities market. The quality of the management of the securities investment fund by the fund management company not only directly affects its survival and development,but also plays a decisive role in the stable operation of securities market and even the macroeconomy. As China is in rapid development of funds,scientific and effective investment strategies will be the only road for the long-term development of wellestablished fund management companies. We attempt to combine the value investment strategies with quantitative investment strategies to build a system of optimized investment strategies with the use of analytic hierarchy process so as to improve business performance of fund management companies and to foster the concept of value investment. Moreover,it possesses certain significance in enriching investment strategies for securities investment fund and promoting the healthy growth of the Chinese securities investment fund. 展开更多
关键词 analytic hierarchy process securities investment fund stock-selection strategies OPTIMIZATION
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Institutional Root Cause of the Irregularity of Social Security Funds in China 被引量:2
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作者 Bingwen Zheng 《China & World Economy》 SCIE 2007年第5期65-76,共12页
This paper analyzes institutional defects in the Chinese social security system, based on irregularities in social security funds revealed in the Audit Report by the China National Audit Offce. The author divides the ... This paper analyzes institutional defects in the Chinese social security system, based on irregularities in social security funds revealed in the Audit Report by the China National Audit Offce. The author divides the irregularities into five categories according to the nature of fimd use. The results show that the institutional root cause of the irregularities lies in the unreasonable design and operation of the social security system, which currently faces management and institutional risks, This paper argues that simple rhetoric about strengthening regulation and supervision cannot help to reduce illegal practices, or to realize risk control. The only solution is to reform the social security system. Specifically, the Chinese Government should regulate the administrative cost of the social security system, and the behavior of its agencies, through legislation, reform the investment regime to increase rate of return of pension assets, and adjust and reshape the existing social security system, so as to elevate its pooling level. 展开更多
关键词 audit findings on social security funds capital market corruption cases investment of social security funds social security system reform
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Assessment for Social Security Pilot in Jilin and Hei Longjiang of China 被引量:3
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作者 Bingwen Zheng 《China & World Economy》 SCIE 2006年第5期65-77,共13页
The present paper reviews the social security pilot in Jilin and Hei Longjiang that was carried out between 2004 and 2005. The pilot in the two provinces has basically achieved its main objectives, but there are still... The present paper reviews the social security pilot in Jilin and Hei Longjiang that was carried out between 2004 and 2005. The pilot in the two provinces has basically achieved its main objectives, but there are still some unsolved problems, the most severe being lack of effective investment of the funds accumulated by individual accounts. During periods of high economic growth and high growth in average wages, this problem might undermine the partially-funded security system. To this end, the paper makes some suggestions, one of which is to introduce the notional defined contribution system. 展开更多
关键词 Chinese social security reform investment of social security fund management of individual account notional defined contribution
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