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作者

来源

CITIES,Vol.63,P.110-117

语言

英文

关键字

Food security; Targeted subsidies; Equations system; Iran; POVERTY; PRICES; HEALTH; NUTRITION; MEXICO; REFORM; INDIA; COST

作者单位

[Hosseini, S. S.; Charvadeh, M. R. Pakravan; Salami, H.] Univ Tehran, Tehran 14174, Iran. [Flora, C.] Kansas State Univ, Manhattan, KS 66506 USA. Charvadeh, MRP (reprint author), Univ Tehran, Tehran 14174, Iran. E-Mail: hosseini_safdar@yahoo.com; mpakravan@ut.ac.ir; hsalami@ut.ac.ir; cflora@iastate.edu

摘要

Ensuring food security is an important consideration in developing countries. It typically requires bringing people out of poverty and structural changes in the agriculture sector. A common policy tool to help reduce food insecurity is to subsidize food, but there have been insufficient analyses of the impacts of different subsidy regimes. In this study, we examined the effect of the implementing Targeted Subsidies Policy (TSP) on various food commodities on the household food security in urban areas of Iran. The changes in the elasticity of the calorie prices and expenditure following the TSP were considered for 13 food groups. The results showed that the TSP effect on food security in the urban households was positive for some food items (such as red meat and fish) and was negative for other items (such as poultry and cereals). The impacts result from substitution and complementary effects among the foodstuffs. Market regulation of the goods in the food basket of the country in urban areas is necessary and strongly recommended. (C) 2017 Elsevier Ltd. All rights reserved.