基于科学知识图谱的应急救援研究可视化分析

Visualization Analysis of Domestic Emergency Rescue Based on Mapping Knowledge Domains

为整体把握中国应急救援研究动态,以中国知网(CNKI)收录的2000—2019年核心期刊上发表的1693篇核心期刊文献记录为数据源,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、关键词及文献共引、突变词分析等。研究结果表明:中国应急救援研究论文产出符合普赖斯逻辑增长曲线;《中国安全生产科学技术》《中国安全科学学报》和《消防科学与技术》为应急救援领域的核心区期刊;作者以郭其云、夏一雪、郭德勇等为核心,机构集中于中国安全生产科学学研究院、中国人民武警部队学院和中国矿业大学,且作者合作和机构合作关系网络均较为松散;应急救援、应急管理和突发事件等是该领域的热点关键词;突变词"多目标优化"和"应急物资"代表当前应急救援研究的热点和前沿。

In order to get main domestic research trends on emergency rescue, 1 693 documentary records published in core periodicals from 2000 to 2019 recorded in CNKI database was collected as data sources. The data sources were subjected to data visualization analysis with CiteSpace V, including sequential maps of research results, subject distribution, author cooperation, institution cooperation, keyword and document co-citation, and analysis of burst terms, etc. According to the research results, the production of domestic emergency rescue research paper is in line with Price logistic growth curve. Journal of Safety Science and Technology, China Safety Science Journal, Fire Science and Technology and Safety in Coal Mines are core periodicals in the emergency rescue field. Most of those authors are Guo Qiyun, Xia Yixue, and Guo Deyong, et al. And papers are mainly from institutes as China Academy of Safety Production Science, the Chinese People’s Armed Police Force Academy and China University of Mining and Technology. While the relationship network between author cooperation and institution cooperation is relatively random. Moreover, phrases such as emergency rescue and emergency management are popular in the field, and burst terms such as multi objective optimization and emergency supplies represent hot-point and frontier of the current emergency rescue research.