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利用文献计量学方法对中国科协所属1 056种科技期刊的国内外学术影响力指标进行了统计分析。国内数据来自CSCD和CJCR数据库,统计分析了期刊收录比例、出版指标、总被引频次、影响因子及综合排名情况。国外数据主要基于汤森路透的Web of Science数据库及JCR数据库,分别对影响因子、作者分布及引文分布等指标进行了统计分析。结果显示,中国科协科技期刊的国内影响力优势明显,在被收录比例、总被引频次排名、影响因子排名、综合排名等方面,与国内科技期刊整体水平相比表现出领先优势。同时,国际显示度日益扩大,影响因子世界排名明显提升,论文的国际化程度有所提高。
The bibliometric method was used to analyze the academic influence index of 1 056 scientific and technological journals belonging to CAST in China. The domestic data come from the CSCD and CJCR databases, and the statistical analysis of the journals’ inclusion ratio, publishing index, total citation frequency, influencing factors and comprehensive ranking. Foreign data are mainly based on Thomson Reuters Web of Science database and JCR database, respectively, the impact of factors, author distribution and citation distribution and other indicators were analyzed. The results show that the scientific and technological journals in China Association for Science and Technology have obvious advantages in domestic influence. Compared with the overall level of domestic sci-tech periodicals, the sci-tech periodicals of China Association for Science and Technology have obvious advantages in terms of the ratio of being censored, the total number of cited cites, the rank of influencing factors and the overall rank of sci-tech journals. At the same time, the international visibility is increasing day by day, the world rankings of influential factors have obviously improved, and the degree of internationalization of theses has been raised.