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Dynamic Impacts of External Uncertainties on the Stability of the Food Supply Chain: Evidence from China

文献类型：期刊论文

作者Li, Jingdong1,2; Song, Zhouying1,2
刊名FOODS
出版日期2022-09-01
卷号11期号:17页码:31
关键词food supply chain external uncertainties dynamic impact risk identification three-dimensional impulse response
DOI10.3390/foods11172552
通讯作者Song, Zhouying(songzy@igsnrr.ac.cn)
英文摘要The food supply chain operates in a complex and dynamic external environment, and the external uncertainties from natural and socio-economic environment pose great challenges to the development of the food industry. In particular, the COVID-19 pandemic and Russia-Ukraine conflict have further exacerbated the vulnerability of the global food supply chain. Analyzing the dynamic impacts of external uncertainties on the stability of food supply chain is central to guaranteeing the sustainable security of food supply. Based on the division of food supply chain and the classification of external uncertainties, the TVP-FAVAR-SV model was constructed to explore the dynamic impacts of external uncertainties on food supply chain. It was found that the impacts of external uncertainty elements were significantly different, the combination of different external uncertainty elements aggravated or reduced the risks of food supply chain. And some uncertainty elements had both positive and negative impacts in the whole sample period, as the magnitude and direction of the impacts of various uncertainties in different periods had time-varying characteristics.
WOS关键词MONETARY-POLICY ; CLIMATE-CHANGE ; RISK ; TRANSMISSION ; SUSTAINABILITY ; MANAGEMENT ; SYSTEMS ; SHOCKS ; PRICE ; AGRICULTURE
资助项目Program of the Natural Science Foundation of China[41871120] ; Priority Research Program of Chinese Academy of Sciences[XDA20010102]
WOS研究方向Food Science & Technology
语种英语
WOS记录号WOS:000851009000001
出版者MDPI
资助机构Program of the Natural Science Foundation of China ; Priority Research Program of Chinese Academy of Sciences
源URL[http://ir.igsnrr.ac.cn/handle/311030/182755]  
专题中国科学院地理科学与资源研究所
通讯作者Song, Zhouying
作者单位1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
2.Chinese Acad Sci, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China
推荐引用方式
GB/T 7714		 Li, Jingdong,Song, Zhouying. Dynamic Impacts of External Uncertainties on the Stability of the Food Supply Chain: Evidence from China[J]. FOODS,2022,11(17):31.
APA Li, Jingdong,&Song, Zhouying.(2022).Dynamic Impacts of External Uncertainties on the Stability of the Food Supply Chain: Evidence from China.FOODS,11(17),31.
MLA Li, Jingdong,et al."Dynamic Impacts of External Uncertainties on the Stability of the Food Supply Chain: Evidence from China".FOODS 11.17(2022):31.

入库方式： OAI收割

来源：地理科学与资源研究所

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