Wikipedia与WoS引用指标特征的比较研究  

A Comparative Study of Wikipedia and WoS Citation Indicators

作　　者：杨柳[1] 沈利华[1] Yang Liu;Shen Lihua(Library of Zhejiang University,Hangzhou 310027)

机构地区：[1]浙江大学图书馆,杭州310027

出　　处：《情报杂志》2022年第4期193-201,共9页Journal of Intelligence

基　　金：浙江省自然科学基金项目“基于文献计量的工程材料学科发展前沿与研究力分析研究”(编号:LS20E050004)的研究成果之一。

摘　　要：[研究目的]比较Wikipedia提及和WoS引用的指标特征,为学界更加充分地利用相关资源,为数字环境下构建更为客观完善的科研成果计量与评价体系提供参考。[研究方法]基于Altmetric.com追踪的Wikipedia提及数据,统计其数据量、学科等分布,获取Wikipedia高提及论文的WoS引用数据,对比Wikipedia和WoS在传播新发表论文速度、指标值累积模式、关注论文持续性及关注主题上的特点,探究二者在不同学科、出版年上的相关性差异。[研究结论]近5年半,Wikipedia共提及论文617203篇,高达83.07%的论文仅被提及过1次,对理学、医学类论文提及较多,人文社科类论文提及较少。Wikipedia反映新发表论文的影响力更及时,指标值累积增长速度也更快,WoS对论文关注时间持续更久,论文出版第二年最易被WoS引用,出版当年最易被Wikipedia提及;Wikipedia关注高、WoS关注低的主题为动植物分布分类相关研究,二者关注皆高的主题为基因组学溯源人类演化史、发展史相关研究;WoS引用和Wikipedia提及之间相关性与指标值累积时间长短无关,但在不同学科上差异显著,仅历史与考古学、认知心理学的Wikipedia提及值对之后的WoS引用值有较好预见性。客观探究二者的相关性,至少需要考虑两个因素:一是过滤过多提及次数为1的论文对相关趋势的稀释影响;二是从学科角度进行分类分析。[Research purpose]This paper compares the indicator characteristics of Wikipedia mentions and WoS citations,so as to provide reference for the academic community to make full use of relevant resources,as well as for the construction of a more objective and perfect measurement and evaluation system of scientific research achievements in the digital environment.[Research method]Based on the Wikipedia mention data tracked by Altmetric.com,the paper counts its distribution of data volume and disciplines.Then,combining with the obtained WoS citation data of Wikipedia highly mentioned papers,the paper compares the characteristics of Wikipedia and WoS in the speed of dissemination of newly published papers,the indicator value accumulation patterns,the persistence of attention to papers,as well as the topic of papers.In the end,the paper explores how Wikipedia mentions and WoS citations differ in relevance across disciplines and publication years.[Research conclusion]In the past five and a half years,there have been 617203 papers mentioned by Wikipedia,a whopping 83.07%of them were mentioned just once.Wikipedia mentions science and medicine papers more than humanities and social sciences papers.Wikipedia reflects the influence of newly published papers more timely than WoS,and the cumulative growth rate of Wikipedia mentions is significantly faster than WoS citations.WOS concerns papers with the stronger persistence.Papers are most frequently cited by WoS in the second year of publication.When it comes to Wikipedia,it is most frequently mentioned in the year it was published.The topic which obtained high Wikipedia attention and low WoS attention is studies on the distribution and classification of plants and animals,the topic which obtained both high Wikipedia attention and high WoS attention is genomics tracing the history of human evolution and development.The correlation between WoS citations and Wikipedia mentions is not related to the cumulative duration of the indicator data,it is significantly different across dis

关 键 词：WIKIPEDIA WOS 科研评价 Altmetrics 指标特征 引用指标 

分 类 号：G201[文化科学—传播学]