科学知识图谱视角下h指数研究的可视化分析

A Visualization Analysis of H-Index Research from the Perspective of Scientific Knowledge Mapping

基于WebofScience数据库,利用VOSviewer分析工具绘制科学知识图谱,探析h指数研究的概况、研究热点和研究前沿。h指数研究的热点包括:h指数的应用研究、h指数的基础理论研究、h指数与信息计量学分布规律的关系、h指数与其它评价指标的比较。研究前沿表现为特征因子值、替代计量学、H-classics方法、性别差异研究、h指数在网络节点上的应用等。

Based on the WOS database,this study uses the VOSviewer analysis tool to draw the scientific knowledge mapping,and explores the general situation,research hotspots and research frontiers of the h-index research.The hotspots of h-index research include:the application research of h-index,the basic theoretical research of h-index,the relationship between h-index and the distribution law of informetrics,and the comparison of h-index with other evaluation indexes.The research frontiers are eigenfactor score,altmetrics,H-Classics method,gender difference study and the application of h-index on network nodes.