亚洲和非洲农业就业趋势:太快还是太慢?

IF 8.7 1区 经济学 Q1 DEVELOPMENT STUDIES World Bank Research Observer Pub Date : 2010-02-01 DOI:10.1093/WBRO/LKP028
D. Headey, D. Bezemer, P. Hazell
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引用次数: 71

摘要

与传统的经济理论相反,收入增长和农业就业之间的关系是极其多样化的,即使在亚洲和非洲等从类似发展水平开始的地区也是如此。由于其劳动密集型的绿色革命和强大的农业-非农联系,亚洲的发展道路主要是快速增长和相对缓慢的农业退出。与亚洲相比,偏向城市的政策、低农村人口密度和高人口增长率导致许多非洲国家走上了经济增长缓慢的道路,而农业出口却出人意料地迅速。尽管存在这种差异,但两大洲现在都面临着严峻的就业问题。亚洲似乎越来越容易受到不平等加剧、就业增长放缓和农场规模缩小的影响,这表明亚洲政府需要重新关注将小农和落后地区纳入日益商业化的农村和城市经济。相比之下,非洲尚未实现自己的绿色革命,而绿色革命仍将是创造就业和减少贫困的有效工具。然而,其捐赠的多样性和更严格的预算限制意味着非洲的农业发展战略需要高度具体,在财政上可持续,并且更多地以证据为基础。
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Agricultural Employment Trends in Asia and Africa: Too Fast or Too Slow?
Contrary to conventional economic theories, the relationship between income growth and agricultural employment is extremely diverse, even among regions starting from similar levels of development, such as Asia and Africa. Due to its labor-intensive green revolution and strong farm-nonfarm linkages, Asia's development path is mostly characterized by fast growth with relatively slow agricultural exits. In contrast to Asia, urban biased policies, low rural population density, and high rates of population growth have led a number of African countries down a path of slow economic growth with surprisingly rapid agricultural exits. Despite this divergence both continents now face daunting employment problems. Asia appears to be increasingly vulnerable to rising inequality, slower job creation, and shrinking farm sizes, suggesting that Asian governments need to refocus on integrating smallholders and lagging regions into increasingly commercialized rural and urban economies. Africa, in contrast, has yet to achieve its own green revolution, which would still be a highly effective tool for job creation and poverty reduction. However, the diversity of its endowments and its tighter budget constraints mean that agricultural development strategies in Africa need to be highly context specific, financially sustainable, and more evidence- based.
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来源期刊
CiteScore
12.60
自引率
1.20%
发文量
8
期刊介绍: The World Bank Journals, including the Research Observer, boast the largest circulation among economics titles. The Research Observer is distributed freely to over 9,100 subscribers in non-OECD countries. Geared towards informing nonspecialist readers about research within and outside the Bank, it covers areas of economics relevant for development policy. Intended for policymakers, project officers, journalists, and educators, its surveys and overviews require only minimal background in economic analysis. Articles are not sent to referees but are assessed and approved by the Editorial Board, including distinguished economists from outside the Bank. The Observer has around 1,500 subscribers in OECD countries and nearly 10,000 subscribers in developing countries.
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