基于作者同被引分析的我国图书情报学知识结构及其演变研究  

A Study on Intellectual Structure and the Evolution of Library and Information Science in China Based on Author Co-citation Analysis

作　　者：马瑞敏[1,2] 倪超群[3] 

机构地区：[1]山西大学管理学院 [2]山西省省部共建工作研究中心 [3]美国印第安纳大学图书情报学院

出　　处：《中国图书馆学报》2011年第6期17-26,共10页Journal of Library Science in China

摘　　要：提出"聚类分析"和"pathfinder算法"为一体的可视化方法,阐述了其原理和实现步骤,在此基础上利用大样本数据,分时段研究了我国图书情报学知识结构,并分析了其发展演变的具体情况。研究表明,我国图书情报学在1998—2007年的研究主要集中在11个方面:文献计量、科学计量与信息计量,情报学基本理论与方法,竞争情报,网络信息组织、检索与服务,知识产权,知识管理与信息资源管理,数字信息资源开发与利用,目录学,信息标引与检索,图书馆学基本理论。随着时间的推移,网络计量学、竞争情报等方向逐步兴盛,传统目录学、数字图书馆等方向则走向分化或衰退。图5。表1。参考文献20。Based on cluster analysis and pathfinder algorithm, this paper proposed a new approach to visualize the results of author co-citation analysis, and explored the intellectual structure and analyzed its evolution characteristics of Library and Information Science in China using the proposed approach with a large scale of data ranging from 1998 to 2007. The results showed that research of Library and Information Science in China during 1998 and 2007 mainly focused on bibliometrics, scientometrics, informetrics, the fundamentals of information science, competitive intelligence, network information organization, retrieval and services, intellectual property, knowledge management and information resources management, digital information resources development and utilization, biographies, information organization and retrieval, the fundamentals of library science. A trend was also seen that with time passes the topics of network bibliometrics and competitive intelligence are gaining momentum, while those topics of bibliography and digital library are losing momentum. 5 figs. 1 tab. 20 refs.

关 键 词：图书情报学 作者同被引分析 知识结构 可视化 知识图谱 

分 类 号：G350[文化科学—情报学]