近20年国内虚拟社区信息共享研究热点分析

Analysis of Domestic Hot Research on Information Sharing of Virtual Community During the Past 20 years

选取我国近20年虚拟社区信息共享领域核心期刊论文的高频关键词,两两统计其在同一篇文章中共现的频数来构造共词矩阵,进而转化为相异矩阵;利用EXCEL、UCINET、SPSS等软件工具考察研究本领域前沿热点,并以可视化的形式直观地呈现出来。研究发现,我国虚拟社区信息共享研究热点主要有:信息传播的网络与信息传播的影响、信息化与社区管理、知识共享、信息服务等四个方面。国内虚拟社区信息共享向多元化方向发展的趋势日渐明显。

This paper first selected key words of high-frequency of article on information sharing of virtu-al community in core periodical, and on calculating in two their times of appearance in the same docu-ment, so that co-word matrixes can be constructed. The co-word matrixes then will be classified into cor-relation matrixes and discriminative matrixes. On the basis of discriminative matrixes, the paper analysisthe hot research of this field by taking advantage of EXCEL, UCINET, SPSS and other software tools andShowing the result in form of pictures or tables. The study found that, hot aspect of domestic informationsharing of virtual community include： The impact of information broadcasting and transmiting networks ofinformation broadcasting; information and community management, knowledge sharing, information servic-es this four fields, the trend of multi-diversify development become more apparent.