摘要
运用ISI的Web of Knowledge中的SSCI数据库,对1996-2008年8月期间收录的24种情报学核心期刊引文进行了作者共引分析,并绘制了情报学研究的知识图谱。知识图谱显示,目前国际情报学研究热点依然主要分为计量学研究和信息检索两大部分,但它们之间不再孤立发展,出现了连通趋势。科学计量学、信息计量学和网络计量学等新兴分支学科研究活跃,传统的文献计量定律研究逐步淡出计量学研究的主流范围。
Taking the research works on hfformation Science by the 24 core source journals of SSCI database of ISI Web of Science in the period of 1996 to August 2008 as the research object, This paper attempts to analyzed the research of hfformation Science by ACA and drew its knowledge mapping. The map displays that there are two research groups on Information Science: information retrieval and MetrologT, but the relation of them is becoming closer. The traditional Bibliometrics research is gradually fading out of the mainstream of the study of Information Science, while seientometrics, webometrics are growing up.
出处
《图书馆论坛》
CSSCI
北大核心
2008年第6期63-69,共7页
Library Tribune
关键词
情报学
作者共引
知识图谱
聚类分析
多维尺度分析
因子分析
information science
author co - citation analysis
knowledge mapping
clustering analysis
multi - dimension analysis
factor analysis