中国科技期刊研究 ›› 2016, Vol. 27 ›› Issue (9): 949-952. doi: 10.11946/cjstp.201512291214

• 质量建设 • 上一篇    下一篇

采用自被引率与2年自被引率检测学术期刊过度自引的比较与分析

金铁成   

  1. 河南工业大学学报编辑部,郑州市高新技术产业开发区莲花街100号 450001
  • 收稿日期:2015-12-29 修回日期:2016-06-27 出版日期:2016-09-15 发布日期:2016-09-15
  • 作者简介:金铁成(ORCID:0000-0002-3365-2369),副编审,E-mail: jtc2008@126.com

Com parison and analysis of using self-cited rate and two-year self-cited rate to detect excessive self-citation of academ ic journals

JIN Tiecheng   

  1. Editorial Department of Journal of Henan University of Technology, 100 Lianhua Street, Zhengzhou High-Tech Development Zone,Zhengzhou 450001,China
  • Received:2015-12-29 Revised:2016-06-27 Online:2016-09-15 Published:2016-09-15

摘要:

目的】为了有效地检测期刊过度自引,更好地遏制操纵影响因子的行为。【方法】以食品科技SCI来源期刊为例,运用SPSS作箱形图筛选出过度自引的期刊,采用理论分析与比较分析法,探讨了2年自被引率作为期刊过度自引检测指标所具有的优势。【结果】与自被引率相比,2年自被引率的离散程度更大,更利于识别过度自引,对过度自引更加敏感、反应速度更快,更利于在第一时间内检测到过度自引的期刊。【结论】2年自被引率可以作为一种更好的定量指标用于检测期刊过度自引。

关键词: 2年自被引率, 自被引率, 过度自引, 学术期刊

Abstract:

[Purposes]This paper aims to effectively detect excessive self-citation of academ ic journals and restrain the behavior of manipulating the impact factor.[Methods]The author screened out journals having excessive self-citation from SCIsource journals of food science and technology according to SPSS box plot,and discussed the advantages of the two-year self-cited rate as the excessive self-citation detection index through the theoretical analysis and comparison analysismethod.[Findings]Compared to the self-cited rate, the two-year self-cited rate has larger dispersion degree, is preferable to identify excessive self-citation, is more sensitive to excessive self-citation, and has higher response speed, so that it ismore beneficial to successful detection of journals w ith excessive self-citation.[Conclusions]The two-year self-cited rate is a preferable quantitative index for detecting excessive self-citation of academ ic journals.

Key words: Two-year self-cited rate, Self-cited rate, Excessive self-citation, Academ ic journals