基于知识图谱的国内空中交通管理研究可视化分析

A Visualization Analysis of Domestic Air Traffic Management Based on Mapping Knowledge Domains

为整体把握中国空中交通管理领域研究动态,以中国知网(CNKI)收录的核心期刊上1999年—2018年发表的473篇文献记录为数据源,借助CiteSpace V对其进行数据可视化分析,包括研究成果时序图谱、学科分布、作者合作、机构合作、关键词聚类、关键词时区图谱及突变分析等。研究结果表明:①国内空中交通管理领域研究已趋于成熟,研究成果产出基本符合普賴斯逻辑增长曲线;②该领域已形成集中稳定的核心期刊群,《航空学报》《西南交通大学学报》《南京航空航天大学学报》是该领域最权威的核心期刊;③该领域已形成以胡明华、徐肖豪、杨红雨等为核心的作者群,但尚未形成联系紧密的合作网络;④南京航空航天大学、中国民航大学和四川大学是空中交通管理研究领域的主要研究力量,但机构合作较为松散;⑤空中交通管制、空中交通管理、空中交通流量管理、航空运输等是该领域的核心关键词;⑥突变词“航空运输”代表当前空中交通管理研究领域的热点和前沿。

To integrally grasp research trends of air traffic management in China,473 papers published in core periodicals from 1999 to 2018 recorded in China National Knowledge Infrastructure(CNKI)database server are regarded as data sources,which subjected to a data visualization analysis with CiteSpace V,including sequential maps of research results,subject distribution,author cooperation,institution cooperation,keyword cluster analysis,keyword time-zone analysis,and analysis of burst terms,etc.According to the research results:①studies of air traffic management has become mature in China,the results are basically in line with Price logistic growth curve;②centralized and stable core periodicals have formed,Acta Aeronautica et Astronautica Sinica,Journal of Southwest Jiaotong University,and Journal of Nanjing University of Aeronautics&Astronautics are the most authoritative core periodicals in this field;③authors including HU Minghua,XU Xiaohao,YANG Hongyu,et al,formed a core author group of this field,but not yet formed a close-knit network of cooperation;④Nanjing University of Aeronautics&Astronautics,Civil Aviation University of China,and Sichuan University are main research institutions,however institutional cooperation is relatively loose;⑤air traffic control,air traffic management,air traffic flow management,and air transport are core keywords in the field;⑥burst terms such as“air transport”represents hot-point and frontier of current studies on air traffic management.