非洲农村就业:趋势与挑战

IF 4.2 2区 经济学 Q1 AGRICULTURAL ECONOMICS & POLICY
L. Christiaensen, M. Maertens
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引用次数: 5

摘要

非洲的农村人口继续迅速扩大,农业和许多农村非农业活动的劳动生产率仍然很低。本综述从二元经济以及农业、农村和结构转型的相关模式的角度审视了非洲农村就业及其包容性的演变。许多非洲国家仍处于农业和农村转型的早期阶段。鉴于部门生产率差距比通常假设的要小,规模效应更大,溢出效应更大,农业和农村非农经济投资仍有必要成为过渡到生产力越来越高的农村就业的中介。因此,关键的政策问题就变成了如何最好地投资于农业食品系统(在农场内以及越来越多地在农场外),以及如何最好地产生对农村家庭能够竞争性生产的非农业产品和服务的需求。为这些选择提供信息仍然是一个主要的研究议程,数字技术、绿化的必要性和非洲内部自由化带来了许多未明确和未记录的机遇和挑战。《资源经济学年度评论》第14卷的最终在线出版日期预计为2022年10月。修订后的估计数请参阅http://www.annualreviews.org/page/journal/pubdates。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Rural Employment in Africa: Trends and Challenges
Africa's rural population continues to expand rapidly, and labor productivity in agriculture and many rural-off farm activities remain low. This review uses the lens of a dual economy and the associated patterns of agricultural, rural, and structural transformation to review the evolution of Africa's rural employment and its inclusiveness. Many African countries still find themselves in an early stage of the agricultural and rural transformation. Given smaller sectoral productivity gaps than commonly assumed, greater size effects, and larger spillovers, investment in agriculture and the rural off-farm economy remains warranted to broker the transition to more and more productive rural employment. The key policy questions thus become how best to invest in the agri-food system (on and increasingly also off the farm) and how best to generate demand for nonagricultural goods and services that rural households can competitively produce. Informing these choices continues to present a major research agenda, with digital technologies, the imperative of greening, and intra-African liberalization raising many unarticulated and undocumented opportunities and challenges. Expected final online publication date for the Annual Review of Resource Economics, Volume 14 is October 2022. Please see http://www.annualreviews.org/page/journal/pubdates for revised estimates.
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来源期刊
Annual Review of Resource Economics
Annual Review of Resource Economics AGRICULTURAL ECONOMICS & POLICY-
CiteScore
9.40
自引率
0.00%
发文量
34
期刊介绍: The Annual Review of Resource Economics provides authoritative critical reviews evaluating the most significant research developments in resource economics, focusing on agricultural economics, environmental economics, renewable resources, and exhaustible resources.
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