气候变化领域集成服务门户(CCPortal): A review of emergency response in disasters: present and future perspectives

CCPortal

DOI	10.1007/s11069-020-04297-x
	A review of emergency response in disasters: present and future perspectives
	Feng Y.; Cui S.
发表日期	2021
ISSN	0921030X
起始页码	1109
结束页码	1138
卷号	105 期号:1
英文摘要	With the increasing occurrence of disasters, how to respond to disasters has attracted a lot of interest. However, a systematic study of emergency response in disasters (ER) has been ignored. Based on the bibliometric analysis and visualization of 3678 journal articles (1970–2019) related to ER from the Web of Science, the current research situation in the field of ER has been studied. The important research questions and trends in the field of ER have been identified. In this study, the VOSviewer software is used to visually analyze publications about ER. Specifically, the most influential journals and authors, highly cited publications, authoritative research institutions, and co-citation are identified in this study. Moreover, the Ucinet software is applied to analyze the social network of 45 high-frequency keywords and the Citespace software is used to study the keyword citation bursts. The results show that the keywords “optimization” and “demand” are the most popular research interests. Besides, four main research topics on ER are summarized, which are emergency supplies and facility-related research, emergency preparedness and security-related research, emergency decision system-related research, and emergency medical rescue and cure-related research. Finally, this study puts forward the research work that should be paid attention to in the future according to different research topics, which can help researchers to understand the ER research progress systematically and focus on emerging research questions. © 2020, Springer Nature B.V.
关键词	Bibliometric analysis Co-citation analysis Emergency response Social network analysis Visual analysis
英文关键词	disaster management; future prospect; network analysis; research work; social network; software; visual analysis
语种	英语
来源期刊	Natural Hazards
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/206221
作者单位	Business School, Sichuan University, Chengdu, 610064, China; School of Economics and Management, Dalian University of Technology, Dalian, 116023, China
推荐引用方式 GB/T 7714	Feng Y.,Cui S.. A review of emergency response in disasters: present and future perspectives[J],2021,105(1).
APA	Feng Y.,&Cui S..(2021).A review of emergency response in disasters: present and future perspectives.Natural Hazards,105(1).
MLA	Feng Y.,et al."A review of emergency response in disasters: present and future perspectives".Natural Hazards 105.1(2021).