TOPSIS法在高校实验教学软件采购评估中的应用

发布时间：2018-04-05 04:00

本文选题：高校　切入点：软件采购　出处：《实验室研究与探索》2017年10期

【摘要】：为了进一步提升高校软件采购的科学性、合理性和有效性,在分析高校软件采购研究现状以及比较软件采购评估与一般意义软件评估区别的基础上,将系统工程中一种用于有限方案多目标决策分析的方法——TOPSIS法(逼近于理想解的排序法),运用于多目标决策的高校实验教学软件采购评估领域。通过建立基于软件性能和采购有效度的评估体系,对9项评估内容进行熵值赋权,计算各方案到正负理想解距离及各方案的相对贴近度,能够对方案进行有效排序,并且排序结果与实际结果基本一致。该方法操作过程较为简便、计算量较小、评价结果较为合理,并能有效避免采购招标过程中人为评判的主观随意性带来的不良影响,从技术上增加了评估的透明性,可为高校实验教学软件采购提供较为科学的评估依据。
[Abstract]:In order to further improve the science, rationality and effectiveness of software procurement in colleges and universities, this paper analyzes the current research situation of software procurement in colleges and universities, and compares the differences between software procurement evaluation and general software evaluation.The TOPSIS method, which is used in system engineering for multi-objective decision analysis of finite schemes, is applied to the field of procurement and evaluation of experimental teaching software in colleges and universities with multi-objective decision making.By establishing an evaluation system based on software performance and purchasing effectiveness, the entropy value of 9 evaluation items is weighted, and the distance from positive to negative ideal solutions and the relative closeness of each scheme are calculated, so that the schemes can be ranked effectively.And the sort result is basically consistent with the actual result.The method is simple in operation, less in calculation, reasonable in evaluation results, and can effectively avoid the adverse effects of subjective random evaluation in the process of procurement bidding, and increase the transparency of evaluation technically.It can provide a scientific evaluation basis for the purchase of experimental teaching software in colleges and universities.
【作者单位】：上海海洋大学经济管理学院;
【分类号】：G647;O225

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