基于知识图谱的图书馆服务创新研究热点与前沿分析

Hotspots and Frontier Analysis Based on the Knowledge Map of the Library Service Innovation

以CNKI期刊数据库收录的(2001-2011年)有关图书馆服务创新领域的1 530条文献为研究对象,借助知识可视化软件——CiteSpaceⅡ,绘制出热点词汇图谱、前沿词汇图谱以及文献共引网络图谱,利用可视化的方法对服务创新领域的研究热点、研究前沿及重要文献进行直观展示,从中发现近十年图书馆服务创新研究热点主要集中于信息服务、网络环境、知识服务等,前沿热点主要是知识经济、图书馆服务等。

Based on 1530 papers of library service innovation in CNKI published from 2001 to 2011, this paper used Cites- pace lI to map the hot words, frontier words and literature co- citation network, to reveal the hotspets, research frontiers and significant literature in library service innovation in a visual way, which disclosed the research hotspots of library service innovation focus on information service, network environment, knowledge service etc., and the frontiers were knowledge economic, liberary