中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Study on methods to identify the impact factors of economic losses due to typhoon storm surge based on confirmatory factor analysis

文献类型:期刊论文

作者Guo, Tengjiao1,2; Li, Guosheng1
刊名NATURAL HAZARDS
出版日期2020-01-02
页码20
ISSN号0921-030X
关键词Confirmatory factor analysis Storm surge Economic losses Impact factors
DOI10.1007/s11069-019-03823-w
通讯作者Li, Guosheng(ligs@igsnrr.ac.cn)
英文摘要By establishing an objective and effective indicator system, we can accurately estimate the economic losses inflicted by typhoon storm surge. With Guangdong selected as the area for our case study, we used confirmatory factor analysis to identify and select three types of risk factors generating economic losses from such disasters: hazard, vulnerability, and disaster resilience. Moreover, by dividing the study area into three time periods in based on economic development conditions, we analyzed the indicator changes in various risk factors within them. Studies have shown that impact indicators from various risk factors at different time periods have not changed significantly, while their degree of relevance has varied with each risk factor. Compared with the traditionally established indicator systems, the basic indicators based on historical cases in this paper are more factual, and the application of confirmatory factor analysis in the selection of indicators has eliminated the interference of subjective factors, rendering the results more rational and scientific.
WOS关键词SEA-LEVEL RISE ; SOCIAL VULNERABILITY ; CLIMATE-CHANGE ; COASTAL ; DISASTERS ; PATTERNS ; HAZARDS ; EROSION ; CHINA ; GIS
资助项目National Natural Science Foundation of China[41571041] ; National Natural Science Foundation of China[41871026]
WOS研究方向Geology ; Meteorology & Atmospheric Sciences ; Water Resources
语种英语
出版者SPRINGER
WOS记录号WOS:000505379100001
资助机构National Natural Science Foundation of China
源URL[http://ir.igsnrr.ac.cn/handle/311030/130995]  
专题中国科学院地理科学与资源研究所
通讯作者Li, Guosheng
作者单位1.Chinese Acad Sci, Key Lab Land Surface Pattern & Simulat, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Guo, Tengjiao,Li, Guosheng. Study on methods to identify the impact factors of economic losses due to typhoon storm surge based on confirmatory factor analysis[J]. NATURAL HAZARDS,2020:20.
APA Guo, Tengjiao,&Li, Guosheng.(2020).Study on methods to identify the impact factors of economic losses due to typhoon storm surge based on confirmatory factor analysis.NATURAL HAZARDS,20.
MLA Guo, Tengjiao,et al."Study on methods to identify the impact factors of economic losses due to typhoon storm surge based on confirmatory factor analysis".NATURAL HAZARDS (2020):20.

入库方式: OAI收割

来源:地理科学与资源研究所

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