Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1016/j.foodpol.2016.11.007 |
Welfare impacts of improved chickpea adoption: A pathway for rural development in Ethiopia? | |
Verkaart, Simone1,2; Munyua, Bernard G.1; Mausch, Kai1; Michler, Jeffrey D.3,4 | |
通讯作者 | Verkaart, Simone |
来源期刊 | FOOD POLICY
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ISSN | 0306-9192 |
EISSN | 1873-5657 |
出版年 | 2017 |
卷号 | 66页码:50-61 |
英文摘要 | We analyse the impact of improved chickpea adoption on welfare in Ethiopia using three rounds of panel data. First, we estimate the determinants of improved chickpea adoption using a double hurdle model. We apply a control function approach with correlated random effects to control for possible endogeneity resulting from access to improved seed and technology transfer activities. To instrument for these variables we develop novel distance weighted measures of a household’s neighbours’ access to improved seed and technology transfer activities. Second, we estimate the impact of area under improved chickpea cultivation on household income and poverty. We apply a fixed effects instrumental variables approach where we use the predicted area under cultivation from the double hurdle model as an instrument for observed area under cultivation. We find that improved chickpea adoption significantly increases household income while also reducing household poverty. Finally, we disaggregate results by landholding to explore whether the impact of adoption has heterogeneous effects. Adoption favoured all but the largest landholders, for who the new technology did not have a significant impact on income. Overall, increasing access to improved chickpea appears a promising pathway for rural development in Ethiopia’s chickpea growing regions. (C) 2016 International Crops Research Institute for the Semi-Arid Tropics (ICRISAT). Published by Elsevier Ltd. |
英文关键词 | Improved chickpea Technology adoption Poverty Control function Ethiopia |
类型 | Article |
语种 | 英语 |
国家 | Kenya ; Netherlands ; USA ; Zimbabwe |
收录类别 | SCI-E ; SSCI |
WOS记录号 | WOS:000393011400005 |
WOS关键词 | TECHNOLOGY ADOPTION ; AGRICULTURAL TECHNOLOGIES ; DEVELOPING-COUNTRIES ; POVERTY ; PRODUCTIVITY ; DEMAND ; MODELS ; GROWTH ; INTENSIFICATION ; HOUSEHOLDS |
WOS类目 | Agricultural Economics & Policy ; Economics ; Food Science & Technology ; Nutrition & Dietetics |
WOS研究方向 | Agriculture ; Business & Economics ; Food Science & Technology ; Nutrition & Dietetics |
来源机构 | International Crops Research Institute for the Semi-Arid Tropics |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/198960 |
作者单位 | 1.Int Crops Res Inst Semi Arid Trop, Nairobi, Kenya; 2.Wageningen Univ & Res, Dev Econ Grp, NL-6700 HB Wageningen, Netherlands; 3.Univ Illinois, Dept Agr & Consumer Econ, Chicago, IL 60680 USA; 4.Int Crops Res Inst Semi Arid Trop, Bulawayo, Zimbabwe |
推荐引用方式 GB/T 7714 | Verkaart, Simone,Munyua, Bernard G.,Mausch, Kai,et al. Welfare impacts of improved chickpea adoption: A pathway for rural development in Ethiopia?[J]. International Crops Research Institute for the Semi-Arid Tropics,2017,66:50-61. |
APA | Verkaart, Simone,Munyua, Bernard G.,Mausch, Kai,&Michler, Jeffrey D..(2017).Welfare impacts of improved chickpea adoption: A pathway for rural development in Ethiopia?.FOOD POLICY,66,50-61. |
MLA | Verkaart, Simone,et al."Welfare impacts of improved chickpea adoption: A pathway for rural development in Ethiopia?".FOOD POLICY 66(2017):50-61. |
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