摘要
核心作者是图书情报学发展的主导力量,以35种图书情报学SSCI源刊为数据来源,遴选出59位核心作者,并构建核心作者互引网络,运用社会网络分析和内容分析方法对网络密度、平均路径与聚类系数、中心性、块模型进行了测度,研究结果表明:近年来国际图书情报学界活跃着一支稳定的研究群体,核心研究者主要集中于欧美等发达国家的i School成员;核心研究群体分为信息计量学与科学计量学、网络信息计量与引文分析、信息系统与信息检索、图书馆学与情报学理论四大研究群体,群体内部作者之间知识交流活跃、联系紧密。
The core author of library and information science is the dominant force for promoting disci- pline development. Based on papers published in library and information science, 59 core authors are selected and core author cross-citation network is built up, then the network characteristics are measured including density, average distance, clustering coefficient, centrality and block models by social network analysis method. The result indicates that： There is a relatively stable research group in library and infor- mation science. Most of core authors come from iSchool; The research group can be classified into infor- metrics and scientometrics, webmetrics and citation analysis, information system and information retriev- al, library science and information science theory. Among core authors they communicate rapidly and in- terrelated closely in their own area.
出处
《情报科学》
CSSCI
北大核心
2015年第5期124-128,共5页
Information Science
基金
教育部人文社科基金项目(10YJC870029)
关键词
图书情报学
作者互引分析
社会网络分析
研究群体
library and information acience
author cross-citation analysis
social network analysis
research groups
