交通运输研究2023，Vol.9Issue(6)：66-77,12.DOI:10.16503/j.cnki.2095-9931.2023.06.007
国内航空安全研究现状及趋势可视化分析
Visualization Analysis of Domestic Aviation Safety Research Status and Trend
摘要
Abstract
In order to grasp the research status,hotspots and development trends of domestic aviation safe-ty as a whole,753 literatures included in CNKI(China National Knowledge Infrastructure)from 2000 to 2022 were taken as data sources,and visual analysis and statistical softwares such as CiteSpace,BICOMB and SPSS were used.Quantitative statistics and qualitative analysis were carried out on six aspects of the research literature:spatiotemporal distribution,core authors,institutional cooperation,keyword clustering,co-word network and keyword mutation.The results show that:①the number of domestic aviation safety documents conforms to the Logistic growth curve,which can be divided into three stages:exploration period,development period and outbreak period;② at present,domestic aviation safety research has formed a small number of core author cooperative sub-networks,which indicates that the internal co-operation of research institutions is relatively close,but the network density of the cooperation map be-tween core authors and research institutions is less than 0.1,which indicates that the overall coopera-tion is loose and no extensive cooperation network has been formed;③ domestic aviation safety re-search keywords can be clustered into 10 categories,covering 60.658%of information;the research mainly focuses on the three aspects of"man""aircraft"and and"management",and the research on"aviation environment"should be strengthened in the future;④"safety management engineering"is the frontier of aviation safety research,and how to achieve digital analysis and intelligent application of aviation safety is the future research trend.关键词
航空安全/知识图谱/共词聚类/CiteSpace/科学计量可视化Key words
aviation safety/knowledge map/co-word clustering/CiteSpace/scientometric visua-lization分类
航空航天引用本文复制引用
文军,朱琳,刘朱敏讷,熊一夫..国内航空安全研究现状及趋势可视化分析[J].交通运输研究,2023,9(6):66-77,12.基金项目
国家自然科学基金项目(61179074) （61179074）
大学生创新创业训练计划项目(S202310624220) （S202310624220）
