改进农业技术使用对埃塞俄比亚东部家庭收入的影响:来自倾向得分匹配估计的经验证据

M. G. Wordofa, J. Hassen, G. S. Endris, C. S. Aweke, D. Moges, Debbebe T. Rorisa
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引用次数: 3

摘要

本文调查了改善农业技术使用对埃塞俄比亚东部农户收入的影响。本研究的主要数据来自248个随机抽样的农村家庭,其中119个是改进技术的用户,其余是非用户。本研究采用倾向得分匹配法来建立改良作物和畜牧技术的采用与农业收入变化之间的因果关系。计量经济学分析的结果表明,使用改良农业技术的家庭的年农业收入平均比不使用这些技术的家庭高23,031.28美元。我们的研究结果强调了在农村小农中推广多种互补农业技术的重要性。因此,我们建议加强农村技术的产生、传播和采用干预措施。此外,需要通过促进多方利益相关者创新平台,加强研究、推广、大学和农民之间的联系。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Impact of Improved Agricultural Technology Use on Household Income in Eastern Ethiopia: Empirical Evidence from a Propensity Score Matching Estimation
This article investigates the impact of improved agricultural technology use on farm household income in eastern Ethiopia. Primary data for the study were obtained from a random sample of 248 rural households, 119 of which are improved technology users and the rest are non-users. The research employed the propensity score matching procedure to establish the causal relationship between adoption of improved crop and livestock technologies and changes in farm income. Results from the econometric analysis show that households using improved agricultural technologies had, on average, 23,031.28 Birr 1 higher annual farm income compared to those households not using such technologies. Our findings highlight the importance of promoting multiple and complementary agricultural technologies among rural smallholders. Therefore, we suggest that rural technology generation, dissemination and adoption interventions be strengthened. Moreover, the linkage among research, extension, universities and farmers needs to be enhanced through facilitating multistakeholder innovation platforms.
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