DOI: 10.3390/su12031086
论文题名: Assessing the net importwelfare impacts of the rising global price of food in Italy
作者: Aghabeygi M. ; Arfini F.
刊名: Sustainability (Switzerland)
ISSN: 20711050
出版年: 2020
卷: 12, 期: 3 语种: 英语
英文关键词: Almost ideal demand system(AIDS)
; Compensated variation (CV)
; Italy
; Net import
; Welfare
英文摘要: In Italy, as one of the developed countries, the agricultural sector is key in supplying food, food security and food safety. In this study, the amount and value of net imports for various foodstuffs in Italy was used. At first, compensatory price elasticities were calculated by using the Almost Ideal Demand System (AIDS) and the effect of increasing the global price of food on net import welfare was studied. The results show that the welfare index of compensatory changes calculated for the entire food groups is 126.46 billion USD. Meat and beverage groups have the most and the least compensatory changes, respectively. © 2020 by the authors.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/159565
Appears in Collections: 气候变化与战略
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作者单位: Department of Economic and Management Science, University of Parma, Via J.F. Kennedy, 6, Parma, PR, 43125, Italy
Recommended Citation:
Aghabeygi M.,Arfini F.. Assessing the net importwelfare impacts of the rising global price of food in Italy[J]. Sustainability (Switzerland),2020-01-01,12(3)