科学知识图谱绘制工具CiteSpace的学科领域扩散特征研究  

Discipline Diffusion Features of the Mapping Knowledge Domains Software:CiteSpace

作　　者：徐浩[1] 钱爱兵[2] 朱学芳[1] 江川[2] 

机构地区：[1]南京大学信息管理学院,南京210046 [2]南京中医药大学卫生经济管理学院信息管理系,南京210023

出　　处：《情报杂志》2017年第5期69-74,68,共7页Journal of Intelligence

基　　金：江苏省2015年普通高校研究生科研创新计划项目"融合研究工具及方法的跨学科知识扩散规律研究"(编号:KYLX15_0026);2010年国家社会科学基金重大项目"图书;博物;档案数字化服务融合研究"(编号;10&ZD134)资助成果之一

摘　　要：[目的/意义]以科学知识图谱绘制工具CiteSpace为知识载体,深入知识单元维度研究其扩散过程,测度学科领域扩散情况、识别跨学科研究过程中科学共同体内的扩散模式及影响因素。[方法/过程]基于CNKI及VIP采集了855篇借助CiteSpace开展实证分析的文献题录及其引文,借鉴学术文献的知识扩散测度指标,构建研究工具的使用滞后等指标并测度,从科学共同体内核心学者的跨学科领域发文、协作网络、机构变迁揭示CiteSpace在学科扩散过程中的表现特征。[结果/结论]国内研究中,2007年工程科技领域最早采用CiteSpace,2011年其为领域广泛接受,2014年相关研究发展迅速,2014-2015年呈减缓趋势;大连理工大学WISE实验室最早于2005年提及CiteSpace,为国内此类研究的早期基地,武汉大学信息管理学院及南京大学信息管理学院为早期推广机构;核心学者及其团队的跨学科发文为CiteSpace扩散的主要模式之一,其在科研机构内的扩散速度快于机构间的扩散速度。[ Purpose/Significance ] This contribution considers the mapping knowledge domains software CiteSpace as one kind of carriers of knowledge, measures its interdisciplinary diffusion and identifies patterns and influencing factors within the scientific community. [ Method/Process] The authors collected 855 Chinese bibliographies based on CiteSpace to carry out empirical analysis and their citations from CNKI and VIP, referred to the measure indexes of knowledge diffusion which were used for scientific literatures to construct lagging indicator of research tool. et al 4 indexes to measure the interdisciplinary of CiteSpace, then revealed the patterns of core authors who pub- lished scientific literature interdisciplinary, its collaboration network, and institutional change. [ Result/Conclusion ] Domestically, Engi- ncering Science and Technology was the earliest research field which took CiteSpace to carry out empirical analysis in 2007, till 2011 it was widely accepted by 8 disciplines, in 2014 the usage of CiteSpace was developed rapidly, while from 2014 to 2015 the speed slowed down; CiteSpace was first mentioned in 2005 by WISE lab in Dalian University of Technology which was its early research base, while School of Information Management in Nanjing University and Wuhan University acted as the role of spreader in early time; Interdisciplinary papers which were published by core authors and their research teams promoted the knowledge diffusion of CiteSpace, and diffusion within institutions was faster than inter-institutions.

关 键 词：CITESPACE 知识扩散 学科扩散特征 知识扩散测度 科学共同体扩散 

分 类 号：G358[文化科学—情报学]