改善埃塞俄比亚农村地区的畜牧生产系统和福利

IF 2 4区 经济学 Q2 DEVELOPMENT STUDIES
Musa Hasen Ahmed, Wondimagegn Mesfin Tesfaye
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引用次数: 0

摘要

虽然关于农业技术对社会经济和福利的影响已有很多论述,但人们一直偏重于作物生产系统,而忽视了改良的畜牧业生产方法和技术。本文利用一个低收入国家的数据,探讨了改良畜牧生产方法和技术对福利的影响。通过使用纠正选择偏差的计量经济学技术,本文表明,采用改良的畜牧业生产方式对家庭福利有积极影响,其衡量标准是消费支出和饮食质量。研究还发现,增加动物源性食品的消费、减少动物死亡和出售动物所得收入是畜牧业生产改进对家庭福利产生影响的潜在机制。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Improved livestock production system and welfare in rural Ethiopia
While a lot has been written on the socio‐economic and welfare impacts of agricultural technologies, there has been a bias toward crop production systems to the neglect of improved livestock production methods and technologies. This paper explores the welfare impacts of improved livestock production practices and technologies using data from a low‐income country. Using an econometrics technique that corrects selection bias, the paper shows that the adoption of improved livestock production practices has a positive impact on household welfare, measured by consumption expenditure and diet quality. The study also identified increased consumption of animal source foods, reducing animal death and income from the sale of animals as potential mechanisms through which such improvements in livestock production affect family welfare.
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来源期刊
CiteScore
3.20
自引率
6.20%
发文量
109
期刊介绍: The Review of Development Economics is a leading journal publishing high-quality research in development economics. It publishes rigorous analytical papers, theoretical and empirical, which deal with contemporary growth problems of developing countries, including the transition economies. The Review not only serves as a link between theorists and practitioners, but also builds a bridge between development economists and their colleagues in related fields. While the level of the Review of Development Economics is academic, the materials presented are of value to policy makers and researchers, especially those in developing countries.
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