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我国养老金财务系统控制中的模糊数学方法 被引量:3

Fuzzy Mathematics Method in Pension Finance System Control of China
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摘要 目前我国60岁以上的老年人口已达12亿,占全国总人口的97%,并且正以每年33%的速度递增。到2000年,我国将步入人口老年型国家行列。目前,随着社会保障体系的逐步完善,必须尽快构建我国的养老金财务系统。本文首先用系统工程方法将养老金财务系统分解为养老金筹集财务子系统、养老基金和财产运营财务子系统、养老金发放财务子系统三个子系统,以体现社会统筹与个人帐户相结合,基金筹集与社会保障运营相分离的原则;然后运用二层模糊综合评判方法给出我国养老金财务系统处于“正常”状态程度的描述;最后运用模糊控制理论和方法,对“正常”状态程度较低的养老金财务系统建立了以“养老基金征缴率、营利投资运营资金比例、运营收益分配比例”为三个关键性指标的模糊反馈控制数学模型,从而协调三个子系统内部运行目标和机制,以达到“正常” This paper,first,decomposes the pension finance system into three subsystems;then by two-layer fuzzy comprehensive evaluation method gives a discription of normality of this system;at last establishes a new model of fuzzy feedback control for those pension finance systems of lower normality,so as to coordinate the internal operation objectives and mechanism of three subsystems and to get a harmonic state of the normal system.
出处 《中国管理科学》 CSSCI 1998年第4期52-58,共7页 Chinese Journal of Management Science
关键词 养老金 财务系统 模糊综合评判 数学模型 中国 Pension finance system,fuzzy comprehensive evaluation,fuzzy feedback control
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参考文献3

  • 1王忠郴,数量经济技术经济研究,1997年,4期
  • 2王忠郴,技术经济,1995年,9期
  • 3王忠郴,数理统计与管理,1993年,3期

同被引文献17

  • 1吴凯 徐立京.让信用成为财富[N].经济日报,2000-08-12.
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  • 5[15]Han Liyan. General Fuzzy Vector-valued Forecast-A Kind of Nonequational Methods [ A ]. Proceedings of The Second International Conference on Systems Engineering[C]. Beijing: International Academic Publishers, 1993.55-95.
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  • 7[2]Lee C F. Financial Analysis and Planning: Theory and Application [ M ]. Boston MA: Addison-wesley Publishing Corporation, 1985. 23-43.
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  • 9[4]Kacprzyk J, Fedrizzi M. Fuzzy Regression Analysis[ M]. Warsaw:Omnitec Press, 1992, (6):47-60.
  • 10[5]Tanaka H, Ishibuchi H. A Possibilistic Regression Analysis Based on Linear Programming[A]. Kacprzyk J, Fedrizzi M. Fuzzy Regression Analysis[ C ]. Warsaw: Omnitech Press, 1992, 57-78.

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