The Impact of Alternative Input Subsidy Exit Strategies on Malawi's Maize Commodity Market

M. Mapila
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引用次数: 22

Abstract

This study has been conducted in order to generate evidence of the visibility of exit from farm input subsidies in an African context. The study simulates the impact of alternative exit strategies from Malawi’s farm input subsidy program on maize markets. The simulation is conducted using a multiequation partial equilibrium model of the national maize market, which is sequentially linked via a price-linkage equation to local rural maize markets. The model accounts for market imperfections prevailing in the country that arise from government price interventions. Findings show that some alternative exit strategies have negative and sustained impacts on maize yields, production, and acreage allocated to maize over the simulation period. Market prices rise steadily as a result of the implementation of different exit strategies. Despite higher maize prices, domestic maize consumption remains fairly stable, with a slow but increasing trend over the simulation period.
替代投入补贴退出策略对马拉维玉米商品市场的影响
进行这项研究是为了提供证据,证明在非洲范围内退出农业投入补贴是显而易见的。该研究模拟了马拉维农业投入补贴计划的替代退出策略对玉米市场的影响。本文采用全国玉米市场的多方程偏均衡模型,通过价格联动方程将全国玉米市场与地方农村玉米市场依次联系起来。该模型解释了该国普遍存在的由政府价格干预引起的市场缺陷。研究结果表明,在模拟期间,一些替代退出策略对玉米产量、产量和玉米种植面积产生了负面和持续的影响。由于实施了不同的退出策略,市场价格稳步上涨。尽管玉米价格上涨,但国内玉米消费保持相当稳定,在模拟期间呈缓慢但增加的趋势。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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