São Francisco River Transposition Project: Socio‐economic impacts in Brazilian Northeast semi‐arid region

IF 2.3 3区 经济学 Q2 ECONOMICS Papers in Regional Science Pub Date : 2022-12-01 DOI:10.1111/pirs.12705
Edson Ramos de Medeiros , Terciane Sabadini Carvalho , Kênia Barreiro de Souza
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Abstract

The aim of this study is to assess the socio‐economic impacts of the São Francisco River Integration Project (PISF). In order to do that, a dynamic inter‐regional computable general equilibrium model is used, called TERM‐NEPISF. An increase in investments and in the total productivity of factors in the agricultural sectors was simulated. In general, the results reveal that greater investment and increase productivity has positive effects on GDP, employment, and household consumption, with rural workers and lower‐income households benefited the most. Furthermore, the results show a negative variation of the Gini index for almost all regions, expressing reduction of regional disparities.
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奥弗朗西斯科河改道工程:巴西东北半干旱区的社会经济影响
本研究的目的是评估奥弗朗西斯科河整合项目(PISF)的社会经济影响。为了做到这一点,使用了一个动态的区域间可计算的一般均衡模型,称为TERM - NEPISF。模拟了农业部门投资和要素总生产率的增加。总体而言,研究结果表明,加大投资和提高生产率对GDP、就业和家庭消费都有积极影响,其中农民工和低收入家庭受益最大。此外,研究结果显示,几乎所有地区的基尼系数都呈负变化,表明地区差距缩小。
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来源期刊
CiteScore
4.40
自引率
4.80%
发文量
58
期刊介绍: Regional Science is the official journal of the Regional Science Association International. It encourages high quality scholarship on a broad range of topics in the field of regional science. These topics include, but are not limited to, behavioral modeling of location, transportation, and migration decisions, land use and urban development, interindustry analysis, environmental and ecological analysis, resource management, urban and regional policy analysis, geographical information systems, and spatial statistics. The journal publishes papers that make a new contribution to the theory, methods and models related to urban and regional (or spatial) matters.
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