摘要
[目的/意义]探究国内外期刊在重大事件中早期知识传播影响力差异。[方法/过程]以国内外期刊在Covid-19事件中早期载文为例,分别获取论文引用等学术影响力指标和Altmetrics等社会影响力指标,利用SPSS统计软件,采用非参数检验方法分析不同组别之间国内外期刊学术影响力和社会影响力差异。[结果/结论]重大事件发展早期,国内学者发文活跃度高,但国内期刊载文率低;国外期刊学术影响力和社会影响力相关性高于国内期刊;除180天使用次数外,JCR收录国外期刊学术影响力和社会影响力显著高于未被JCR收录国内期刊,JCR收录国外期刊社会影响力要高于未被JCR收录的国外期刊;国内学者发表到国内JCR收录期刊中的Altmetrics得分、Twitter提及显著低于国内外学者发表到国外JCR收录期刊中。
[Purpose/significance]The paper is to explore the differences of knowledge communication influence between domestic and foreign journals in the early stage of major events.[Method/process]The paper takes domestic and foreign journals which publish articles on Covid-19 in the early stage of Covid-19 event as example,respectively gains the academic influence indexes such as citation and the social academic influence indexes such as Altmetrics,and uses SPSS statistical software and the method of non-parametric test to analyze the differences of academic influence and social influence in different groups of domestic and foreign journals.[Result/conclusion]In the early stage of the major events,the domestic scholars have higher publication activity than foreign scholars,but lower published rate in domestic journals.The correlation between academic influence and social influence of foreign journals is higher than domestic journals.In addition to the usage count within the recent 180 days,the academic and social influence of foreign journals indexed by JCR is significantly higher than domestic journals which are not indexed by JCR,the social influence of foreign journals indexed by JCR is significantly higher than foreign journals which are not indexed by JCR.Domestic scholars’Altmetrics scores and Twitter mentions in domestic journals are significantly lower than those in foreign journals indexed by JCR.
作者
刘意
Liu Yi(Hunan University of Medicine Library,Huaihua Hunan 418000)
出处
《情报探索》
2021年第1期63-71,共9页
Information Research
基金
湖南省社科基金“信息计量视角下中国人文社科期刊国际影响力评价研究”(项目编号:19YBQ084)
省图工委课题“中国人文社科期刊论文国际被引影响因素研究”(项目编号:2019L018)
湖南医药学院培育项目“新时代中国人文社科期刊国际影响力评价与提升策略研究”(项目编号:19KJPY09)成果。
关键词
期刊评价
知识传播
学术影响力
社会影响力
journal evaluation
knowledge dissemination
academic influence
social influence
