摘要
利用《CNKI中国优秀硕士学位论文全文数据库》中收录的624篇情报学硕士学位论文,对高频关键词进行共词聚类分析,研究各高频关键词之间的内在关系,探索情报学硕士学位论文的研究热点。
This paper gives a statistical analysis of 624 dissertations of Information Science from CNKI China Excellent Doctor Thesis Full - text Database. A co- word clustered analysis was made for highly key - words and co - word and the inner relations among them to investigate the hot points of Information Science disserta- tion.
出处
《情报科学》
CSSCI
北大核心
2008年第1期73-76,共4页
Information Science
关键词
情报学
学位论文
共词分析
聚类分析
information science
dissertations
co - word analysis
clustered analysis
