基于京津冀协调发展的图书馆、情报和信息学科主题研究比较分析

The Comparative Analysis on the the Thematic Studies of the Library,Intelligence and Information Sciences Based on the Coordinated Development of Beijing, Tianjin and Hebei

以中国期刊全文数据库(CNKI)为数据来源,以"京津冀"协调发展为研究对象,利用词频挖掘和分析软件,对图书馆学、情报学和信息学研究论文的全文进行了主题词语的挖掘、整理和分析,阐述了3门学科在京津冀协调发展中的研究现状,探讨了3门学科研究的异同点及未来发展趋势。

Taking CNKI＇s Chinese Journal Full-text Database as the data sources, and taking the coordinated development of Beijing, Tianjin and Hebei as the research object, and by using the word frequency mining and analyzing software, this paper carries out the mining, sorting and analyzing of the thematic words f the full text of research papers about library science, intelligence science and information science, expounds the research status of the three subjects in the coordinated development of Beijing, Tianjin and Hebei, and probes into the similarities/differences and future development trends of the research of the three subjects.