| 科技评价中加权TOPSIS的权重可靠吗？——基于分子加权TOPSIS法的改进 |
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| 引用本文： | 张爱琴,俞立平,赵公民.科技评价中加权TOPSIS的权重可靠吗？——基于分子加权TOPSIS法的改进[J].现代情报,2018,38(11):48-54. |
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| 作者姓名： | 张爱琴 俞立平 赵公民 |
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| 作者单位： | 1. 中北大学经济与管理学院, 山西 太原 030051;2. 浙江工商大学管理工程与电子商务学院, 浙江 杭州 310018 |
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| 基金项目： | 教育部人文社会科学研究规划基金项目"协同创新深度的影响机制与对策研究"（项目编号：17YJA630125）；山西省高等学校人文社会科学重点研究基地项目"山西省科技金融服务平台与支持政策研究"（项目编号：2017335）；"山西科技型中小企业精准创新的机制与路径研究" ；2018山西省教育科学规划课题"创新方法教育与高校'双创’人才培养融合研究"（课题编号：GH-18036）。 |
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| 摘 要： | 本文将权重分为设定权重与实际权重，指出线性评价方法设定权重与设计权重是相等的，而非线性评价方法两者并不一致，实际权重可以用评价结果与评价指标进行岭回归，然后将回归系数标准化后得到。基于JCR经济学期刊数据，通过对加权TOPSIS的研究表明，加权TOPSIS评价方法不具有权重单调性，加权TOPSIS评价压低设定权重；TOPSIS评价方法具有较强的权重鲁棒性；在此基础上，提出了分子加权TOPSIS方法，解决了权重单调性问题。
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| 关 键 词： | 科技评价 加权TOPSIS 分子加权TOPSIS |
Is the Weight of Weighted TOPSIS Reliable in Science and Technology Evaluation?——Improvement Based on Molecular Weighted TOPSIS Method |
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| Authors: | Zhang Aiqin Yu Liping Zhao Gongmin |
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| Institution: | 1. School of Economics and Management, North University of China, Taiyuan 030051, China;2. School of Management and E-business, Zhejiang Gongshang University, Hangzhou 310018, China |
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| Abstract: | In this paper,the weight was divided into the set weight and the actual weight,there was no difference between the weights set up or designed under the linear evaluation method,or they were not consistent,The Ridge Regression could be carried out with the evaluation results and evaluation indexes,and then the regression coefficients were standardized,the result was actual weight.The weighted TOPSIS,based on the data of JCR Journal of economics,showed that the evaluation method of weighted TOPSIS did not possess weight monotonicity,set weight could be depressed by the evaluation method of weighted TOPSIS;Evaluation method of weighted TOPSIS had strong robustness for weight.As a result,this paper put forward the method of molecular weighted TOPSIS,which solved the problem for weight monotonicity. |
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| Keywords: | science and technology evaluation weighted TOPSIS molecular weighted TOPSIS |
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