基于引文网络的Cyberspace研究进展

The Development of Cyberspace Based on CitationNet

以Web of Science数据库收录的有关研究Cyberspace的大量文献为数据源,采用文献计量学的分析方法,借助信息可视化软件CiteSpace Ⅱ对所采集的数据进行统计分析;获取1993 ～2013年检索数据,通过可视化图谱的方法挖掘出该领域的研究重点和学科分布;从地理学角度,揭示了该领域的研究热点和方向.

This paper uses the literatures which are retrieved from the Web of Knowledge with the capital of cyberspace as data sources. Adopting the method of literature metrology, uses the information visualization software CiteSpace to analyze the sample data. Obtaining the retrieve data of 1993 to 2013 and using visualization mapping method, gets the distribution of research power and disci- pline in the field. It discloses the hot research topics, research fronts and development trends from the geography angle.