中文摘要：

虚拟社区知识共享是近年知识共享研究领域的热点议题之一。本研究以2004～2014年间CNKI收录的188篇虚拟社区知识共享相关文献为研究对象，采用社会网络分析技术，运用Excel、Bibexcel和Ucinet软件，分别对文献共被引和作者共被引进行了可视化分析，解析了该研究领域的网络结构、重要文献、权威作者、主题分布和学术团体，并在此基础上对当前国内虚拟社区知识共享的研究现状进行了总结、对未来的研究方向进行了展望。

英文摘要：

In recent years, knowledge sharing in virtual community is one of the hot topics in knowledge sharing research field. Taking the 188 knowledge sharing in virtual community literatures which cited by CNKI from 2004 to 2014 as examples, applying the technologies of social network analysis, using Excel, Bibexcel and Ucinet, this study conducted the literature co-citation analysis and author co-citation analysis, analyzed the network struc- ture of the research field, important literatures, authoritative author, research topics distribution and academic groups. Based on these analyzed results, this study further summarized the status and progress of the domestic research on knowledge sharing in virtual community, and briefly discussed the future research direction.