我国部分科技期刊参考文献和被引用情况统计分析

Analyses on references and citations of Chinese scientific journals

通过对我国部分中文科技期刊的参考文献及被引用情况抽样统计分析 ,发现我国中文科技期刊的平均被引率普遍偏低 ,且作者自引对期刊的被引频次和影响因子贡献偏高。认为作者的引证行为失妥。

Statistical analyses of references in some scientific journals of Chinese langua ge published in China and the citations from these journals indicate that the ci ted number of Chinese jour nals is generally low. Statistical results also indicate that the cited number o f Ch inese journals is mainly contributed by authors' self-citations. From t he citation analyses of the journals, it could be concluded that the trend of authors' self-citation, small number of references and low impact are key prob lems for Chinese scientific journals.