国内农业价值链发展和扶贫增长:刚果民主共和国可计算一般均衡微观模拟应用

Christian S. Otchia
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引用次数: 4

摘要

2003年至2015年,刚果民主共和国经济发展势头强劲,年增长率超过6%。然而,贫困和就业结果相对较差,而不平等加剧。本研究使用可计算一般均衡(CGE)微观模拟模型来研究可能增强刚果农产品竞争力的替代增长战略的有利影响。我们试验了三种不同的情景:劳动生产率增长、营销效率和运输效率。模拟表明,提高农业食品行业工人的生产率不仅产生了强大的相对扶贫效应,而且有可能导致贫富家庭之间的收入趋同。分析还揭示了农业食品营销和运输效率的低估贡献。主要发现是,营销效率有利于中产阶级。农产品运输效率的提高在绝对和相对意义上都会产生强烈的扶贫效应,并可能在导致收入趋同方面特别有效。这一政策不仅有可能增加收入和就业,而且对生产者和消费者都有积极的价格影响,并使所有家庭,特别是低收入家庭受益。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Domestic Agricultural Value Chain Development and Pro‐Poor Growth: A Computable General Equilibrium Microsimulation Application for the Democratic Republic of Congo
The economy of the Democratic Republic of Congo has gained momentum between 2003 and 2015, with a high annual growth rate of over 6%. However, poverty and employment outcomes were relatively poor, while inequality increased. This study uses a computable general equilibrium (CGE) microsimulation model to study the pro‐poor effect of alternative growth strategy that is likely to strengthen the competitiveness of agro‐food products from the Congo. We experimented with three different scenarios: labor productivity growth, marketing efficiency, and transportation efficiency. The simulations demonstrated that improving the productivity of workers in agro‐food industries has not only produced strong relative pro‐poor effects, but also has the potential to lead to income convergence between rich and poor households. The analysis also revealed the underestimated contribution of agro‐food marketing and transportation efficiency. The major finding is that marketing efficiency favors the middle class. Efficiency gains in the transportation of agro‐food products generate strong pro‐poor effects in absolute and relative terms and are likely to be particularly effective in leading to income convergence. This policy has the potential not only to increase income and employment, but also to provide positive price impacts for both producers and consumers and benefits to all households, particularly low‐income households.
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