摘要
文章探讨一种基于关键词g指数及改进gt指数的新兴研究热点的分析方法,指出该方法具有同时计量关键词词频和该主题论文的影响以及凸显新兴研究热点等特点,并以学科化服务研究领域为例进行实证分析。
The article probes into the new methodology of the newly research hot topics based on the g and gt indexes, which pays special attention to the frequency of key words, the influence of key essays and the characteristics of the hot topics of the research. It can be regarded as an empirical analysis of the research field of the scientific services.
出处
《大学图书情报学刊》
2014年第4期94-96,119,共4页
Journal of Academic Library and Information Science
基金
河北联合大学图书馆科研项目(T2013B7)
