决策支持理论与方法研究

研究了决策、决策系统和决策支持，提出了决策系统的一般结构模型和ＤＳＳ的一种体系结构，在此基础上提出了决策支持的理论体系，并进一步研究了支持决策问题识别、支持决策问题求解和决策支持过程调度的理论与方法．已在国家重大软科学研究项目（ＳＸＳＥＳ－ＤＳＳ的总体设计与原型系统开发）中成功地应用了本文提出的理论与方法，并取得了理想的效果，实践证明基于这些理论与方法，可有效地实现决策支持

Research on Theory and Method of Decision Support

This paper studies decision making, decision system and decision support, presents a general construction model of decision system and an architecture of decision support system(DSS), then provides a theoretical framework of decision support and studies the theories and methods of supporting decision problem recognition, supporting decision problem solving and controlling decision support procedure. These have been applied in the general design and prototype development of SXSEX-DSS(DSS for Macroscopic and Coordinative Development of Technology and Science, Economy and Society in Shaanxi Province, one of the great national soft research projects), and the results are satisfying. It is proved that decision support can be realized effectively based on the theory and method. proposed in this paper.