Economic exposure to regional value chain disruptions: evidence from Wuhan's lockdown in China

doi:10.1080/00343404.2022.2078802

	Economic exposure to regional value chain disruptions: evidence from Wuhan's lockdown in China
	Tian, Kailan 1,2; Zhang, Zhuoying 1,3; Zhu, Lingxiu 1,2; Yang, Cuihong 1,2; He, Jianwu 4; Li, Shantong 4
刊名	REGIONAL STUDIES
	2022-07-01
页码	12
关键词	economic exposure Covid-19 input-output model regional value chains disaster impact analysis
ISSN号	0034-3404
DOI	10.1080/00343404.2022.2078802
英文摘要	Production fragmentation across multiple regions can result in a regional shock propagating along value chains to a wider array of regions. We propose a methodological framework to measure the economic exposure to regional value chain disruptions due to city lockdown during Covid-19. The exposure index is evaluated by applying a hypothetical extraction method to a regionally extended inter-country input-output framework incorporating China's interregional input-output table. Our methodology can be adapted to conduct disaster impact analyses at city, state and country levels. It provides a tool for the immediate assessment of the economic risks of value chain disruptions, enabling quick policy responses.
资助项目	National Natural Science Foundation of China[71903186] ; National Natural Science Foundation of China[71874183] ; National Natural Science Foundation of China[71673269] ; National Natural Science Foundation of China[71733003] ; National Natural Science Foundation of China[71988101] ; Major Program of the National Fund of Philosophy and Social Science of China[19ZDA062] ; National Key R&D Program of China[2021ZD0111204] ; MOE Social Science Laboratory of Digital Economic Forecasts and Policy Simulation at UCAS
WOS研究方向	Business & Economics ; Environmental Sciences & Ecology ; Geography ; Public Administration
语种	英语
出版者	ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD
WOS记录号	WOS:000819753900001
内容类型	期刊论文
源URL	[http://ir.amss.ac.cn/handle/2S8OKBNM/61199]
专题	中国科学院数学与系统科学研究院
通讯作者	Zhang, Zhuoying
作者单位	1.Chinese Acad Sci, Acad Math & Syst Sci, NCMIS, MADIS, Beijing, Peoples R China 2.Univ Chinese Acad Sci, Sch Econ & Management, Beijing, Peoples R China 3.Renmin Univ China, Sch Agr Econ & Rural Dev, Beijing, Peoples R China 4.Dev & Res Ctr State Council, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Tian, Kailan,Zhang, Zhuoying,Zhu, Lingxiu,et al. Economic exposure to regional value chain disruptions: evidence from Wuhan's lockdown in China[J]. REGIONAL STUDIES,2022:12.
APA	Tian, Kailan,Zhang, Zhuoying,Zhu, Lingxiu,Yang, Cuihong,He, Jianwu,&Li, Shantong.(2022).Economic exposure to regional value chain disruptions: evidence from Wuhan's lockdown in China.REGIONAL STUDIES,12.
MLA	Tian, Kailan,et al."Economic exposure to regional value chain disruptions: evidence from Wuhan's lockdown in China".REGIONAL STUDIES (2022):12.