摘要：
【目的】探讨不同类型文献对期刊影响因子的作用,为科学评价学术期刊质量和影响力提供参考。【方法】以3种代表性的国际顶级期刊Physical Review Letters, Chemical Reviews和Energy & Environmental Science为例,通过查询Web of Science数据库的相关数据,分别计算和分析了综述性文献和研究性文献对期刊影响因子的总体贡献度与平均贡献度。【结果】总体贡献度与平均贡献度可以分别从总体上及平均上来评价不同类型文献对影响因子的作用。【结论】这两种贡献度评价方法的有机结合可有效地评估不同类型文献对影响因子的影响,有利于建立更为公正和合理的期刊评价体系。
关键词:
学术期刊,
影响因子,
总体贡献度,
平均贡献度
Abstract:
[Purposes] This study aims to discuss the effect of different types of papers on the impact factor of academic journals, providing a reference to scientifically evaluate the quality and influence of academic journals. [Methods] Based on the investigation of related data in the Web of Science, both contribution degrees of reviews and articles were calculated and analyzed for three typical international top journals, i.e., Physical Review Letters, Chemical Reviews, and Energy & Environmental Science. [Findings] The total and average contribution degrees may evaluate the effect of different types of papers on the impact factor in terms of overall and average, respectively. [Conclusions] The combination of these methods of contribution evaluation can describe the effect of different types of papers on the impact factor of journal effectively, which is beneficial to establish a more unbiased and reasonable estimation system for journals.
Key words:
Academic journal,
Impact factor,
Total contribution degree,
Average contribution degree
李佳悦,邵桂芳. 文献类型对学术期刊影响因子的贡献度评价研究[J]. 中国科技期刊研究, 2018, 29(12): 1274-1279.
LI Jiayue,SHAO Guifang. Contribution estimation of different types of papers on impact factor of academic journals[J]. Chinese Journal of Scientific and Technical Periodicals, 2018, 29(12): 1274-1279.