基于WOS数据库的文献计量分析的城市交通事故态势研究

为从宏观上了解交通事故的研究态势,利用文献计量法对WOS数据库收录的474篇文献进行数据可视化分析。研究发现,发文量历经了零阶段、稳定阶段和上升阶段;中国研究机构数量和发文量都位于世界第一;研究领域形成了由122位作者组成的核心作者群体;研究方向经历了以交通参与者、道路交通事故、交通事故安全为研究目的的变化;关键词分析得出该领域未来的研究热点将集中在交通事故安全、交通事故严重程度及交通事故影响三方面。

Research on Urban Traffic Accident Situation Based on Bibliometric Analysis of WOS Database

In order to understand the research situation of traffic accidents from a macro perspective,the literature measurement method was used to visualize the data of 474 documents included in the WOS database.The study found that the volume of publications has gone through the zero-phase,stable phase and the ascending phase;the number of Chinese research institutions and the number of publications are ranked first in the world;the research field has formed a core author group consisting of 122 authors;the research direction has experienced participation in transportation.Changes in road traffic accidents and traffic accident safety for research purposes;Key words analysis of future research hotspots in this field will focus on traffic accident safety,traffic accident severity and traffic accident impact.