03. Journals

2,963 items available

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http://hdl.handle.net/10986/2210

These are journal articles published in World Bank journals as well as externally by World Bank authors.

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Teacher Satisfaction and Its Determinants: Analysis Based on Data from Nigeria and Uganda

(Taylor and Francis, 2022-01-28) Nkengne, Patrick ; Pieume, Olivier ; Tsimpo, Clarence ; Ezeugwu, Gilbert ; Wodon, Quentin

Teachers who are satisfied with their job are more likely to teach well, which in turn should enable their students to better learn while in school. Sub-Saharan Africa is currently experiencing a learning crisis, with close to nine out of ten children not able to read and understand a simple text at age 10. This affects all types of schools and students, including students in Catholic and other faith-based schools. Improving working conditions and job satisfaction among teachers is part of the answer to this learning crisis. After a brief discussion of data for Nigeria, this article looks at the level of satisfaction of teachers in Uganda, its determinants, and its impact on the quality teaching. Specifically, four questions are asked: What is the level of teacher job satisfaction in Uganda? How does job satisfaction relate to the characteristics of teachers? What is the impact of teachers’ satisfaction on their performance, as it can be measured through various variables of teacher effort? Finally, what are the main factors affecting satisfaction according to teachers? The answers to these questions have implications for policy and practice in faith-based as well as in other schools.
Cognitive Achievement Production in Madagascar: A Value-Added Model Approach

(Taylor and Francis, 2021-06-19) Aubery, Frederic ; Sahn, David

In this paper, we measure the contribution of an additional year of schooling on skills acquisition for a cohort of young adults in Madagascar. We estimate a value-added model of learning achievement that includes test scores measured at adolescence, thereby reducing the potential for omitted variable bias. We demonstrate that schooling increases cognitive skills among young adults. The value-added of a year of schooling during adolescence is 0.15 to 0.26 standard deviation. Our results show the skills gap widens in adolescence, as students with higher cognitive skills complete more grades, accumulating more skills in their transition to adulthood.
Rural Roads, Poverty, and Resilience: Evidence from Ethiopia

(Taylor and Francis, 2020-10) Nakamura, Shohei ; Bundervoet, Tom ; Nuru, Mohammed

This study analyses the linkage between the recent rural road development and household welfare, resilience, and economic conditions in Ethiopia. The empirical approach relies on a difference-in-differences matching method, taking advantage of a nationally representative household survey and an original road database, both of which are panel data spanning the period 2012–2016. The results of the econometric analysis suggest that Ethiopia’s rural road development was associated with a significant increase in household welfare or significant smaller losses in household consumption during the severe droughts. In addition, rural roads in very remote areas were associated with farmers’ sales of a larger share of their harvests and higher chance of fertiliser use. Rural road development was also associated with a higher likelihood of earning income from wage employment, particularly for women and youth. Taken together, the results suggest that, by connecting remote communities to markets and the main road network, rural roads have substantially supported the welfare and resilience of rural households in shock-prone Ethiopia.
Games as Boundary Objects: Charting Trade-offs in Sustainable Livestock Transformation

(Taylor and Francis, 2020-03-27) Morris, Joanne ; Ensor, Jonathan E. ; Pfeifer, Catherine ; Marchant, Robert ; Mulatu, Dawit W. ; Soka, Geofrey ; Ouedraogo-Kone, Salifou ; Wakeyo, Mekonnen B. ; Topi, Corrado

Attempts to structurally transform segments of the agri-food system inevitably involve trade-offs between the priorities of actors with different incentives, perspectives and values. Trade-offs are context-specific, reflecting different socio-economic and political realities. We investigate the potential of structured boundary objects to facilitate exposing and reconciling these trade-offs within the context of multi-stakeholder social learning processes with pastoral and mixed crop-livestock communities in Burkina Faso, Ethiopia and Tanzania. Building on boundary objects as items flexible enough to be understood by all without having one common definition, structured boundary objects visualize actors’ input in a comparable format to facilitate knowledge sharing. Stakeholders in each country used a simulation tool and board game to explore the implications of changing livestock stocking and management practices for the environment and for actors’ future socio-economic priorities. Using structured boundary objects elicited trade-offs between household food and animal feed, and between livestock for income, labor, and/ or cultural functions, reflecting the context-specific and subjective evaluations actors make when attempting to plan livelihood changes. Our findings suggest to policy and decision-makers that sustainable transition plans can be developed when stakeholders in local agri-food systems employ approaches that allow shared understandings of trade-offs inherent to sustainable agriculture to emerge.
Economic Transformation in Africa from the Bottom Up: New Evidence from Tanzania

(Published by Oxford University Press on behalf of the World Bank, 2020-02) Diao, Xinshen ; Kweka, Josaphat ; McMillan, Margaret ; Qureshi, Zara

Tanzania's rapid labor productivity growth has been accompanied by a proliferation of small, largely informal firms. Using Tanzania's first nationally representative survey of micro, small, and medium-sized enterprises (MSMEs)—this paper explores the nature of these businesses. It finds that these firms are located in both rural and urban areas and that they operate primarily in trade services and manufacturing. Roughly half of all business owners say they would not leave their job for a full-time salaried position. Fifteen percent of these small businesses contribute significantly to economy-wide labor productivity. The most important policy implication of the evidence presented in this paper is that if the goal is to grow MSMEs with the potential to contribute to productive employment, policies must be targeted at the most promising firms.
Is There a Cost-Effective Means of Training Microenterprises?

(Published by Oxford University Press on behalf of the World Bank, 2020-02) Brooks, Wyatt ; Donovan, Kevin ; Johnson, Terence R.

Despite billions of dollars spent by policy institutions and academics, very few programs designed to increase managerial skills among microenterprises are cost-effective. This short paper highlights a mentorship program designed to provide managerial skills to Kenyan microenterprises, and it provides a detailed cost-benefit analysis. For each dollar spent on a treated firm, average profit increases by 1.63 USD; the result stems from both a higher program impact and lower cost relative to existing training programs. Motivated by this increased cost-effectiveness, the study then compares the program to the large literature focusing on “supply-side” interventions designed to increase managerial capacity in small firms, and it highlights particular margins on which mentorship improves on classroom training and also where training should focus.
Public Investment Choices by Local and Central Governments

(Published by Oxford University Press on behalf of the World Bank, 2020-02) Kosec, Katrina ; Mogues, Tewodaj

This paper examines the impacts of devolving authority for public resource allocation to local governments in a setting of limited electoral control. Such a setting differs from that assumed by seminal formal models of devolution, but describes many developing countries. This study presents a formal model of this setting and tests it using unique data from a natural experiment in rural Ethiopia whereby half of the country's regions were decentralized but not the other half. Employing a spatial regression discontinuity design, this article shows that decentralization strongly improved delivery of agricultural public services, which are of high priority to the central government. In contrast, it did not impact drinking water services, on which the central government places lower priority but citizens place high priority.
Enhancing Young Children’s Language Acquisition through Parent–Child Book-Sharing: A Randomized Trial in Rural Kenya

(Elsevier, 2020-01) Knauer, Heather A. ; Jakiela, Pamela ; Ozier, Owen ; Aboud, Frances ; Fernald, Lia C.H.

Worldwide, 250 million children under five (43%) are not meeting their developmental potential because they lack adequate nutrition and cognitive stimulation in early childhood. Several parent support programs have shown significant benefits for children’s development, but the programs are often expensive and resource intensive. The objective of this study was to test several variants of a potentially scalable, cost-effective intervention to increase cognitive stimulation by parents and improve emergent literacy skills in children. The intervention was a modified dialogic reading training program that used culturally and linguistically appropriate books adapted for a low-literacy population. We used a cluster randomized controlled trial with four intervention arms and one control arm in a sample of caregivers (n?=?357) and their 24- to 83-month-old children (n?=?510) in rural Kenya. The first treatment group received storybooks, while the other treatment arms received storybooks paired with varying quantities of modified dialogic reading training for parents. Main effects of each arm of the trial were examined, and tests of heterogeneity were conducted to examine differential effects among children of illiterate vs. literate caregivers. Parent training paired with the provision of culturally appropriate children’s books increased reading frequency and improved the quality of caregiver-child reading interactions among preschool-aged children. Treatments involving training improved storybook-specific expressive vocabulary. The children of illiterate caregivers benefited at least as much as the children of literate caregivers. For some outcomes, effects were comparable; for other outcomes, there were differentially larger effects for children of illiterate caregivers.
Port Rail Connectivity and Agricultural Production: Evidence from a Large Sample of Farmers in Ethiopia

(Taylor and Francis, 2019-03-27) Iimi, Atsushi ; Adamtei, Haileysus ; Markland, James ; Tsehaye, Eyasu

Agriculture important in Africa, employing a large share of the labor force and earning foreign exchange. Transport connectivity has long been a crucial constraint in the region. In theory, railways have the advantage of shipping bulky freight, such as fertilizer, at low costs. However, in many African countries, railways were in virtual bankruptcy in the 1990s. Using a large sample of data comprised of more than 190,000 households over eight years in Ethiopia, the paper estimates the impacts of rail transport on agricultural production. The paper takes advantage of the historical event that a major rail line connecting the country to Port Djibouti was abandoned during the 2000s. With the fixed effects and instrumental variable techniques combined, an agricultural production function is estimated. It is found that deteriorated transport accessibility to the port had a significantly negative impact. The use of fertilizer particularly decreased with increased transport costs.
Agriculture, Aid, and Economic Growth in Africa

(Published by Oxford University Press on behalf of the World Bank, 2019-02) McArthur, John W. ; Sachs, Jeffrey D.

How can foreign aid to agriculture support economic growth in Africa? This paper constructs a geographically indexed applied general equilibrium model that considers pathways through which aid might affect growth and structural transformation of labor markets in the context of soil nutrient variation, minimum subsistence consumption requirements, domestic transport costs, labor mobility, and constraints to self-financing of agricultural inputs. Using plausible parameters, the model is presented for Uganda as an illustrative case. We present three stylized scenarios to demonstrate the potential economy-wide impacts of both soil nutrient loss and replenishment, and how foreign aid can be targeted to support agricultural inputs that boost rural productivity and shift labor to boost real wages. One simulation shows how a temporary program of targeted official development assistance (ODA) for agriculture could generate, contrary to traditional Dutch disease concerns, an expansion in the primary tradable sector and positive permanent productivity and welfare effects, leading to a steady decline in the need for complementary ODA for budget support.