摘要
利用CiteSpace对CNKI数据库中2017—2021年的173篇GPS在交通运输领域中应用的核心文献进行作者合作共现、关键词共现、聚类分析。结果表明:作者合作呈现出一定程度的网络化关联,但跨机构的合作有待加强;国内外研究呈现较大差异,GPS在城市交通、交通工程、智能交通的应用是国内该领域研究的热点,同时国内研究广度不够、深度不足,需要进一步深入和拓展。研究旨在为物流信息技术在国内交通运输领域的科学研究提供方向上的引导。
In view of 173 core articles on the application of GPS in the field of transportation included in CNKI database from 2017 to 2021,CiteSpace software is used to conduct author cooperation co-occurrence,keyword co-occurrence and cluster analysis.The results show that:The author’s cooperation presents a certain degree of network connection,but the cross-institutional cooperation needs to be strengthened.There are great differences in research between home and abroad.The application of GPS in urban transportation,traffic engineering and intelligent transportation are the hotspots of domestic research in this field.Meanwhile,the domestic research is insufficient in breadth and shallow in depth,which needs to be further deepened and expanded.The purpose of this study is to provide direction guidance for the scientific research of logistics information technology in China’s transportation.
作者
宋艳波
何捷
SONG Yanbo;HE Jie(School of Management and Economics,Beijing Institute of Technology,Beijing 100081,China;School of Business Administration,Jiangxi University of Finance and Economics,Nanchang 330032,China)
出处
《科技和产业》
2022年第6期226-231,共6页
Science Technology and Industry
基金
教育部人文社会科学青年基金(21YJC630116)。
