信息经济学研究主题迁移的可视化分析

Visualization Analysis on the Transfer of Research Topics in Information Economics

基于Web of Science平台的检索结果,结合运行CiteSpace软件得出的关键节点文献,相对精确地将信息经济学划分为缓慢起步期、波动增长期、快速发展期三个阶段。通过对各阶段内的文献进行可视化聚类分析,结合聚类内文献篇名,明确聚类代表的研究主题。通过探知研究主题的迁移情况,认为社会需求对于信息经济学的学科发展起到巨大推动作用,信息经济学的研究主题经历了从微观信息经济学向宏观信息经济学的转移过程,并有回归微观信息经济学的趋势。

Based on the retrieval of Web of Science,together with the results of node documents from CiteSpace,this paper accurately divides the development of Information Economics into the following three stages： slow taking-off,fluctuating growth and high speed developing.This paper clarifies the topics of cluster through the visual cluster analysis of documentary of the different stages.By examining the transfer of research topics,this paper suggests that social demand highly promoted the development of Information Economics.It also suggests that the research topics of Information Economics have moved from Micro Information Economics to Macro Information Economics with a tendency of moving back to Macro Information Economics.