基于因子分析-DEMATEL定权法的期刊综合评价研究

发布时间：2018-05-24 07:14

本文选题：学术期刊 + 综合评价　；参考：《情报杂志》2017年11期

【摘要】：[目的/意义]针对学术期刊多属性评价过程中指标权重获取的问题,提出一种基于因子分析-DEMATEL定权法的期刊综合评价模型。[方法/过程]考虑到评价指标间一般存在相关共线并相互影响的关系,首先利用因子分析消除指标间的相关共线性,并确定指标的客观权重;然后引进DEMATEL方法分析各指标间的相互影响关系,由此确定指标的主观权重并对客观权重进行修正,得到指标的组合权重;最后,基于组合权重对期刊进行综合评价。[结果/结论]以图书情报类期刊为研究对象,研究结果表明,该方法能够充分综合主观与客观两方面的权重,是一种有效的权重确定方法,对期刊的综合评价是科学可行的。
[Abstract]:[objective / significance] to solve the problem of obtaining index weights in the process of multi-attribute evaluation of academic journals, a comprehensive evaluation model of journals based on factor analysis and DEMATEL weight method is proposed. [method / process] considering that there is a correlation collinearity and mutual influence among evaluation indexes, factor analysis is used to eliminate the correlation collinearity and determine the objective weight of the index. Then the DEMATEL method is introduced to analyze the interaction between the indexes, and then the subjective weight of the index is determined and the objective weight is revised to get the combined weight of the index. Finally, the comprehensive evaluation of the journal based on the combined weight is carried out. [results / conclusion] taking library and information journals as the research object, the results show that this method can fully integrate subjective and objective weights, and is an effective method to determine the weights of journals, and the comprehensive evaluation of periodicals is scientific and feasible.
【作者单位】：南昌大学经济管理学院;
【分类号】：G353.1

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