我国国家安全问题研究热点可视化计量分析  

Hotspots of National Security with Visualization Metrological Analysis in China

作　　者：李辉智[1] LI Hui-zhi(Department of Criminal Investigation,Southwest University of Political Science and Law,Chongqing 401120)

机构地区：[1]西南政法大学刑事侦查学院,重庆401120

出　　处：《中国刑警学院学报》2021年第1期22-30,共9页Journal of Criminal Investigation Police University of China

摘　　要：为了解当前国家安全领域的研究热点和发展趋势,为后续研究提供新的线索和研究方向,以CNKI数据库2015~2020年刊载的国家安全相关主题文献为数据源,采用VOSviewer信息可视化软件,进行关键词共现知识图谱的绘制和分析。关键词共现聚类分析结果显示,国家安全相关研究共聚为8个热点方向,真实反映出当前的研究现状与热点。分时段分析结果显示了国家安全研究的变化趋势及研究前沿,可为国内学术界在国家安全领域的后续研究提供一定的理论依据。This study attempts to provide new clues and research directions for future research through analyzing the current research hotspots and development trends in the field of national security.Literature on national security-related topics published in CNKI database from 2015 to 2020 was used as the data source,and VOSviewer information visualization software was used to draw and analyze the knowledge map of keyword co-occurrence.The results of co-occurrence cluster analysis show eight hot topics in national security-related research,and each research topic accurately reflects the current research status and hot topics.The results of time-division analysis show the changing trend and research frontier of national security research.This study provides a theoretical basis for the follow-up research in the field of national security.

关 键 词：国家安全 可视化 VOSviewer 计量分析 

分 类 号：D631[政治法律—政治学] G353.1[政治法律—中外政治制度]