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Does the Poverty Level Minimum Basket Adequately Inform the Scope of Governments' Poverty Reduction Strategies? 贫困水平最低篮子是否充分反映了政府减贫战略的范围?
IF 1.6 3区 经济学 Q3 ECONOMICS Pub Date : 2023-04-01 DOI: 10.1093/jae/ejac051
R. Ngugi, B. Munga, Phares P Kirii, E. Onsomu
Appropriately guided and implemented government interventions help in achieving the desired outcome. They complement the household budget in meeting their basic needs, allowing them to move to a higher satisfaction level. The study looks at the nexus between household poverty and government strategies to stem it. The analysis uses various approaches including the binary and polychotomous logit models to see who is likely to benefit from the interventions, the Tobit model to measure the intensity in closing poverty gap and simulations to capture the impact and cost implications of interventions. While several interventions were introduced, results reveal implementation gaps where the deserving households are not comprehensively covered; the extremely poor have lower probability of uptake of the interventions. Thus, more targeted coverage is necessary in closing the poverty gap.
适当指导和实施的政府干预有助于实现预期的结果。它们补充了家庭预算,以满足他们的基本需求,使他们能够达到更高的满意度。该研究着眼于家庭贫困与政府遏制贫困战略之间的关系。分析使用了多种方法,包括二元和多元logit模型,以确定谁可能从干预措施中受益;Tobit模型,以衡量缩小贫困差距的力度;模拟,以捕捉干预措施的影响和成本影响。虽然采取了一些干预措施,但结果显示,在没有全面覆盖应得家庭的情况下,实施存在差距;极端贫困人口接受干预措施的可能性较低。因此,更有针对性的覆盖对于缩小贫困差距是必要的。
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引用次数: 0
Informality and Inequality: The African Case 非正式与不平等:非洲案例
IF 1.6 3区 经济学 Q3 ECONOMICS Pub Date : 2023-04-01 DOI: 10.1093/jae/ejac052
A. David, Y. Diallo, B. Nilsson
Despite the importance of labour markets in shaping inequalities, the literature linking the informal sector to income inequalities is scarce. In this article, we examine this linkage on the African continent, where informality has both been deemed a development curse, and lauded as a potential engine for growth. Recognising a multitude of mechanisms affecting both concepts, we investigate the link in two settings: using a panel of country data ranging from 1991 to 2015, and using a series of surveys on the informal sector from seven West African capitals. Focusing on the prism of social redistribution, we find evidence that a smaller informal sector has marginally contributed to reducing income inequalities but find no evidence that social redistribution has played a role in this evolution.
尽管劳动力市场在形成不平等方面很重要,但将非正规部门与收入不平等联系起来的文献很少。在本文中,我们研究了非洲大陆的这种联系,在那里,非正式性既被视为发展诅咒,又被誉为增长的潜在引擎。认识到影响这两个概念的多种机制,我们在两种情况下调查了这种联系:使用1991年至2015年的国家数据面板,并使用来自七个西非国家首都的非正式部门的一系列调查。聚焦于社会再分配的棱镜,我们发现有证据表明,较小的非正式部门对减少收入不平等做出了微小的贡献,但没有证据表明社会再分配在这一演变中发挥了作用。
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引用次数: 1
Revisiting Poverty Trends and the Role of Social Protection Systems in Africa during the COVID-19 Pandemic 重新审视2019冠状病毒病大流行期间非洲的贫困趋势和社会保护制度的作用
3区 经济学 Q3 ECONOMICS Pub Date : 2023-04-01 DOI: 10.1093/jae/ejac041
Kibrom A Abay, Nishant Yonzan, Sikandra Kurdi, Kibrom Tafere
Abstract Quantifying the impact of the COVID-19 pandemic on poverty in Africa has been as difficult as predicting the path of the pandemic, mainly due to data limitations. The advent of new data sources, including national accounts and phone survey data, provides an opportunity for a thorough reassessment of the impact of the pandemic and the subsequent expansion of social protection systems on the evolution of poverty in Africa. In this paper, we combine per capita GDP growth from national accounts with data from High-Frequency Phone Surveys for several countries to estimate the net impact of the pandemic on poverty. We find that the pandemic has increased poverty in Africa by 1.5 to 1.7 percentage points in 2020, relatively smaller than early estimates and projections. We also find that countries affected by Fragility, Conflict and Violence experienced the greatest increases in poverty, about 2.1 percentage points in 2020. Furthermore, we assess and synthesize empirical evidence on the role that social protection systems played in mitigating the adverse impact of the COVID-19 crisis in Africa. We review social protection responses in various African countries, mainly focusing on the impact of these programs and effectiveness of targeting systems. Although the evidence base on the protective role of social protection programs during the pandemic remains scarce, we highlight important findings on the impacts of these programs while also uncovering some vulnerabilities in social protection programming in Africa. We finally draw important lessons related to the delivery, targeting and impact of various social protection programs launched in Africa in response to the pandemic.
由于数据有限,量化新冠肺炎疫情对非洲贫困的影响与预测疫情路径一样困难。新的数据来源,包括国民核算和电话调查数据的出现,为彻底重新评估这一流行病以及随后扩大的社会保护制度对非洲贫穷演变的影响提供了机会。在本文中,我们将来自国民账户的人均国内生产总值增长与来自几个国家的高频电话调查的数据结合起来,以估计该流行病对贫困的净影响。我们发现,到2020年,这一流行病使非洲的贫困率增加了1.5至1.7个百分点,比早期的估计和预测要小。我们还发现,受脆弱性、冲突和暴力影响的国家的贫困率增幅最大,到2020年约为2.1个百分点。此外,我们评估并综合了社会保护制度在缓解非洲COVID-19危机不利影响方面所发挥作用的经验证据。我们回顾了不同非洲国家的社会保护对策,主要关注这些方案的影响和目标系统的有效性。尽管基于大流行期间社会保护方案的保护作用的证据仍然很少,但我们强调了关于这些方案影响的重要发现,同时也揭示了非洲社会保护方案中的一些脆弱性。我们最后总结了在非洲为应对这一流行病而发起的各种社会保护方案的执行、目标确定和影响方面的重要经验教训。
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引用次数: 0
Poverty Reduction through Growth, Redistribution and Social Inclusion in Times of COVID-19: Kenyan Evidence on the Underlying Mechanisms 2019冠状病毒病时期通过增长、再分配和社会包容实现减贫:肯尼亚关于基本机制的证据
IF 1.6 3区 经济学 Q3 ECONOMICS Pub Date : 2023-04-01 DOI: 10.1093/jae/ejac042
G. Mwabu
The paper looks at the nexus between growth, poverty, inequality and redistribution in Africa, using Kenya as a case study. The existing literature shows a strong causal link from growth to poverty reduction. This link is the basis for the pro-poor poverty reduction strategy. There is evidence from the AERC studies that, poverty reduction in a given period is associated with higher growth rates in successive periods that are inequality-reducing and conceptually long lasting. This virtuous spiral of poverty reduction, higher growth and less inequality over time, is the basis for the pro-growth poverty reduction strategy that has recently been emphasized in the literature ( Thorbecke and Ouyang, 2022). The two poverty reduction strategies, a pro-poor strategy and a pro-growth poverty reduction one, complement each other, sustaining household escapes from poverty over time. The paper provides evidence from Kenya showing that human capital formation is the key mechanism underlying the virtuous spiral of lower poverty, higher growth and less inequality as the economy progresses through time. A perspective on robustness of the virtuous spiral in the context of COVID-19 and other pandemics is offered in the concluding section of the paper.
这篇论文以肯尼亚为例,研究了非洲增长、贫困、不平等和再分配之间的关系。现有文献表明,经济增长与减贫之间存在很强的因果关系。这种联系是扶贫战略的基础。AERC研究的证据表明,某一时期的贫困减少与减少不平等和概念上持久的连续时期的较高增长率有关。随着时间的推移,这种减贫、更高增长和更少不平等的良性循环,是最近在文献中强调的促进增长的减贫战略的基础(Thorbecke和Ouyang, 2022)。两项减贫战略,即有利于贫困人口的战略和有利于增长的减贫战略,相辅相成,使家庭能够长期摆脱贫困。本文提供了来自肯尼亚的证据,表明随着经济的发展,人力资本的形成是降低贫困、提高增长和减少不平等的良性循环的关键机制。本文的结论部分提供了在2019冠状病毒病和其他流行病背景下良性循环稳健性的观点。
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引用次数: 1
Increasing Tax Collection in African Countries: The Role of Information Technology 增加税收在非洲国家:信息技术的作用
3区 经济学 Q3 ECONOMICS Pub Date : 2023-03-01 DOI: 10.1093/jae/ejac036
Oyebola Okunogbe, Fabrizio Santoro
Abstract Many African countries struggle to collect an adequate amount of tax revenue to support needed investments in public services. This paper examines how African countries may take advantage of recent advances in technology to improve tax administration. It provides an overview of the potential and challenges of different tax categories in Africa: consumption taxes, real estate taxes, trade taxes and income taxes. It then describes the ways in which technology solutions may be deployed to address these challenges by helping to identify the tax base, monitor compliance and facilitate compliance. Lastly, it provides insights from interviews with senior tax administrators across the continent on their practical experiences in adopting technology for taxation.
许多非洲国家难以征收足够的税收来支持对公共服务的必要投资。本文探讨了非洲国家如何利用最近的技术进步来改善税收管理。它概述了非洲不同税种的潜力和挑战:消费税、房地产税、贸易税和所得税。然后描述了通过帮助确定税基、监督合规和促进合规来部署技术解决方案以应对这些挑战的方法。最后,它提供了对非洲大陆高级税务管理员的采访,了解他们在采用税收技术方面的实践经验。
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引用次数: 1
Africa's Latent Assets 非洲的潜在资产
3区 经济学 Q3 ECONOMICS Pub Date : 2023-03-01 DOI: 10.1093/jae/ejac034
Soeren J Henn, James A Robinson
Abstract Despite the past centuries' economic setbacks and challenges, are there reasons for optimism about Africa's economic prospects? We provide a conceptual framework and empirical evidence that show how the nature of African society has led to three sets of unrecognised ‘latent assets.’ First, success in African society is talent driven and Africa has experienced high levels of perceived and actual social mobility. A society where talented individuals rise to the top and optimism prevails is an excellent basis for entrepreneurship and innovation. Second, Africans, like westerners who built the world's most successful effective states, are highly sceptical of authority and attuned to the abuse of power. We argue that these attitudes can be a critical basis for building better institutions. Third, Africa is ‘cosmopolitan.’ Africans are the most multilingual people in the world, have high levels of religious tolerance and are welcoming to strangers. The experience of navigating cultural and linguistic diversity sets Africans up for success in a globalised world.
尽管过去几个世纪的经济挫折和挑战,有理由对非洲的经济前景持乐观态度吗?我们提供了一个概念框架和经验证据,表明非洲社会的性质如何导致了三组未被认识到的“潜在资产”。“首先,非洲社会的成功是由人才驱动的,非洲经历了高度的感知和实际的社会流动性。一个有才能的人出人头地、乐观主义盛行的社会,是创业和创新的良好基础。其次,非洲人与建立了世界上最成功、最有效国家的西方人一样,对权威高度怀疑,对滥用权力习以为常。我们认为,这些态度可以成为建立更好制度的关键基础。第三,非洲是“世界性的”。“非洲人是世界上说多种语言最多的人,他们的宗教容忍度很高,对陌生人也很欢迎。”驾驭文化和语言多样性的经验为非洲人在全球化的世界中取得成功奠定了基础。
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引用次数: 0
What Explains the Firm Size Distribution in Sub-Saharan Africa and Why Does It Matter? 如何解释撒哈拉以南非洲的企业规模分布及其重要性?
3区 经济学 Q3 ECONOMICS Pub Date : 2023-03-01 DOI: 10.1093/jae/ejad001
Francis Teal
Abstract In this issue of the Journal of African Economies we publish two papers concerned with the firm size distribution of manufacturing firms in Sub-Saharan Africa (SSA). One paper examines the changes in the firm size distribution for Ghana, Teal (this issue), the other for Ethiopia, Azmete et al. (this issue). This note is intended to introduce, and compare, the findings of these two papers and to place those findings in the wider policy debate as to what explains the performance of the manufacturing sector in SSA.
在本期的《非洲经济杂志》中,我们发表了两篇关于撒哈拉以南非洲(SSA)制造业企业规模分布的论文。一篇论文研究了加纳(Teal)公司规模分布的变化(本期),另一篇研究了埃塞俄比亚(Azmete等)公司规模分布的变化(本期)。本文旨在介绍和比较这两篇论文的研究结果,并将这些研究结果置于更广泛的政策辩论中,以解释SSA制造业的表现。
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引用次数: 0
Plenary Theme: COVID-19 and Public Finance in Africa: Challenges and Opportunities 全体会议主题:2019冠状病毒病与非洲公共财政:挑战与机遇
IF 1.6 3区 经济学 Q3 ECONOMICS Pub Date : 2023-03-01 DOI: 10.1093/jae/ejac056
N. Ndung’u, S. Odhiambo, A. Shimeles
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引用次数: 0
Tax Aversion and the Social Contract in Africa 非洲的税收厌恶与社会契约
3区 经济学 Q3 ECONOMICS Pub Date : 2023-03-01 DOI: 10.1093/jae/ejac035
James A Robinson
Abstract Despite the low levels of taxation and public good provision in Africa, I provide evidence that a large proportion of Africans prefer lower taxation and fewer public goods. This cannot be explained by standard arguments about problems of accountability, governance or state capacity. Instead, I argue that it reflects deeply seated ideas about the nature of the state and its potential threats to the autonomy of society. I show the historic social contracts in Africa rarely featured taxation and kept the state to limited jurisdictions. These social contracts have in many ways reproduced themselves and influence the way Africa is governed today.
尽管非洲的税收和公共产品供应水平较低,但我提供的证据表明,很大一部分非洲人更喜欢低税收和更少的公共产品。这无法用问责制、治理或国家能力等问题的标准论点来解释。相反,我认为它反映了关于国家本质及其对社会自治的潜在威胁的根深蒂固的观念。我展示了非洲历史上的社会契约很少以税收为特色,并使国家拥有有限的管辖权。这些社会契约在许多方面自我复制,影响着今天非洲的治理方式。
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引用次数: 0
Weather Shocks, Birth and Early Life Health: Evidence of Different Gender Impacts 天气冲击、出生和生命早期健康:不同性别影响的证据
3区 经济学 Q3 ECONOMICS Pub Date : 2023-01-16 DOI: 10.1093/jae/ejac031
Olukorede Abiona
Abstract This paper examines the impact of exposure to weather events during gestation on birth weight and anthropometric health of a cohort of children. We explore birth records for the cohort of children born between 2003 and 2013 in Sierra Leone using Demographic Health Surveys linked to temporal variation of rainfall and temperature patterns. We find that in utero droughts (or abnormally low precipitation levels) increase the prevalence of low birth weight with larger effects among boys. However, the effects of those same in utero shocks on the prevalence of stunting up to 59 months later are smaller for boys than for girls. The gender difference in estimated impacts from birth to anthropometric health is attributed to food consumption patterns that favour boys. Our results have policy implications for tracking health outcomes during early childhood using birth and anthropometric health, especially by gender.
摘要本文研究了妊娠期暴露于天气事件对一组儿童出生体重和人体测量健康的影响。我们利用与降雨和温度模式的时间变化相关的人口健康调查,探索了塞拉利昂2003年至2013年出生的儿童队列的出生记录。我们发现,子宫内干旱(或异常低降水水平)增加了低出生体重的患病率,对男孩的影响更大。然而,子宫内同样的电击对男孩发育迟缓发生率的影响在59个月后小于女孩。从出生到人体测量健康的估计影响的性别差异归因于有利于男孩的食物消费模式。我们的研究结果对使用出生和人体测量健康来跟踪儿童早期的健康结果具有政策意义,特别是按性别进行跟踪。
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引用次数: 0
期刊
Journal of African Economies
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