基于词频统计的情报学研究泛化分析  

Analysis of the Expanding Tendency of Intelligence Studies Based on the Statistics of Word Frequency

作　　者：宣云儿[1] 李晓菲[1] 

机构地区：[1]上海同济大学经济与管理学院,上海200092

出　　处：《情报杂志》2011年第5期38-41,共4页Journal of Intelligence

摘　　要：以中国知网(CNKI)以及万方数据所提供的题录信息为统计数据源,运用文献计量学的词频分析方法,利用题录当中的关键词信息,分析近年来情报学研究的主要学科领域,进而分析情报学研究泛化问题。从统计的结果得出,情报学研究与信息科学、计算机科学以及网络研究的关系并不十分清晰明了,情报学研究向这些学科泛化的趋势依然不容忽视,对情报学体系的改进的研究依然是情报学学者的一项十分重要的工作。Based on the reference information which is offered by CNKI and WanFang Data as the source of the statistics and the word frequency analysis method,this paper analyses the main fields of intelligence research and the problems of expanding tendency of the intelligence research in the past ten years.The result indicates that the relationships between the intelligence and the information science,computer science and network are quite unobvious.The expanding tendency of the intelligence research on these subjects should not be neglected,and the improvement of intelligence research is still of great importance.

关 键 词：词频统计 关键词 情报学研究泛化 

分 类 号：G350[文化科学—情报学]