| 基于结构方程的学术期刊评价研究 |
| |
| 引用本文： | 俞立平,潘云涛,武夷山.基于结构方程的学术期刊评价研究[J].情报学报,2010,29(1). |
| |
| 作者姓名： | 俞立平 潘云涛 武夷山 |
| |
| 作者单位： | 中国科学技术信息研究所,北京,100038 |
| |
| 基金项目： | 国家十一五支撑计划项目，国家自然科学基金资助项目 |
| |
| 摘 要： | 本文利用中国科学技术信息研究所医学学术期刊数据,将指标分为影响力、时效性、期刊特征三个一级指标,它们之间存在两两相关关系,在此基础上建立结构方程进行模拟,计算出3个一级指标值并采用主观赋权法进行期刊的综合评价,取得了较好的结果.结构方程通过模拟期刊指标之间错综复杂的关系,可以对一些隐含指标进行估计,还可以进行指标的筛选,为科技评价提供了一种新的思路.同时要注意的是,基础数据的完备性和模型建立的科学性对评价结果的影响很大.
|
| 关 键 词： | 学术期刊 评价 结构方程模型 |
Research on Academic Journal Evaluation Based on Structural Equation Modeling |
| |
| Yu Liping,Pan Yuntao , Wu Yishan.Research on Academic Journal Evaluation Based on Structural Equation Modeling[J].Journal of the China Society for Scientific andTechnical Information,2010,29(1). |
| |
| Authors: | Yu Liping Pan Yuntao Wu Yishan |
| |
| Institution: | Institute of Scientific and Technical information of China/a>;Beijing 100038 |
| |
| Abstract: | This paper classifies journal indicators as journal affection ability,journal novelty and journal characteristic based on the data of medical journals of institute of scientific and technical information of China.The three attributes correlate each other and may analyze adopting structural equation modeling.The journal may access subjectively after the three attributes estimated. Structural equation modeling may stimulate complicated relations of indicators and estimate invisible variables,so it is used to ... |
| |
| Keywords: | academic journal evaluation structural equation modeling |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
