Research on Journal Evaluation Based on Principal Component Analysis

摘要：

Based on the Journal Citation measurement Index and data provided by the expand Chinese Journal Citation Reports 2009, using principal component analysis to reduce the number of related indicators into a few weak correlation indicators, solved the problem of distortion index weights. Put these composite indicators in accordance with the linear combination of weights, and ultimately evaluate the scientific and technical journals.

关键词： principal component analysis journal evaluation weight SPSS

作者: Guo meirong

作者单位: Institute of Scientific & Technical Information of China, Beijing, China, 100038

会议类型: 国际会议

会议名称: The 5th International Conference on Cooperation and Promotion of Information Resources in Science and Technology(第五届科技信息资源共享促进国际会议COINFO10)

会议地点: 北京

会议语种:英文

页码: 711-716

在线出版日期: 2010-11-27（万方平台首次上网日期，不代表论文的发表时间）