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  • Author: Maryam Akmal, Lant Pritchett
  • Publication Date: 02-2019
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: The Sustainable Development Goals (SDGs) for education include the goal that “all youth...achieve literacy and numeracy” (Target 4.6). Achieving some absolute standard of learning for all children is a key element of global equity in education. Using the Annual Status of Education Report (ASER) data from India and Pakistan, and Uwezo data from Kenya, Tanzania, and Uganda that test all children of given ages, whether in school or not, on simple measures of learning in math, reading (local language), and English, we quantify the role of achieving equality between the richest 20% and the poorest 40% in terms of grade attainment and learning achievement toward accomplishing the global equity goal of universal numeracy and literacy for all children. First, excluding Kenya, equalizing grade attainment between children from rich and poor households would only close between 8% (India) and 25% (Pakistan) of the gap to universal numeracy, and between 8% (Uganda) and 28% (Pakistan) of the gap to universal literacy. Second, children from the poorest 40% of households tend to have lower performance in literacy and numeracy at each grade. If such children had the learning profiles of children from rich households, we would close between 16% (Pakistan and Uganda) and 34% (India) of the gap to universal numeracy, and between 13% (Uganda) and 44% (India) of the gap to universal literacy. This shows that the “hidden exclusion” (WDR, 2018) of lower learning at the same grade levels—a gap that emerges in the earliest grades—is a substantial and often larger part of the equity gap compared to the more widely documented gaps in enrollment and grade attainment. Third, even with complete equality in grade attainment and learning achievement, children from poor households would be far from the equity goal of universal numeracy and literacy, as even children from the richest 20% of households are far from universal mastery of basic reading and math by ages 12-13. Achieving universal literacy and numeracy to accomplish even a minimal standard of global absolute equity will require more than just closing the rich-poor learning gap, it will take progress in learning for all.
  • Topic: Development, Education, Sustainable Development Goals, Language
  • Political Geography: Pakistan, Kenya, Africa, Middle East, India, Asia, Tanzania
  • Author: Bright Simons
  • Publication Date: 03-2019
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Just before the yuletide of 2018, I arrived in my native Ghana after one of my long spells away. I flipped out my phone, opened Uber, and tried to flag a ride from inside the shiny new terminal of Accra’s international airport. After a couple of false starts I gave up, walked out, and headed for the taxi stand. In the many days that followed, this ritual repeated itself with remarkable regularity. Sometimes I got the Uber, but on as many occasions, I couldn’t. The reasons for the frequent failure ranged from curious to bizarre. The “partner-drivers” would accept the request. Then they would begin to go around in circles. Sometimes they would start heading in the opposite direction. On a few occasions they would call and announce that they were “far away,” even though their registered location was visible to me on the app and their estimated time of arrival had factored into my decision to wait. It would take me a whole week to figure out that the problem wasn’t always that many Ghanaian Uber drivers couldn’t use GPS all that well, or that they were displeased with fares. There were other issues that I’d left out of my calculation, such as my payment preference, which was set to “bank card” instead of “cash.” The drivers want cash because it allows them to unofficially “borrow” from Uber and remit Uber’s money when it suits their cashflow. Though Uber offers two tiers of service, the difference in quality appeared negligible. Even on the upper tier, it was a constant struggle to find an Uber whose air conditioner hadn’t “just stopped working earlier today.” As something of a globetrotter used to seamless Uber services in European and American cities, I found the costs of onboarding onto Uber as my main means of mobility in Accra onerous. Why is a powerful corporation like Uber, reportedly valued by shrewd investment bankers at $120 billion, with $24 billion in capital raised, unable to maintain even a relative semblance of quality in its product in Ghana? And in other African cities I have visited? It may seem bleedingly obvious why heavily digitalised Facebook, Twitter, Microsoft, and Google manage to deliver fairly uniform standards of product quality regardless of where their customers are based, whilst Uber, because of its greater “embeddedness in local ecosystems” and lower digitalisation of its value chain, fails. But in that seemingly redundant observation enfolds many explanations for why the innovation-based leapfrogging narrative in frontier markets, especially in Africa, unravels at close quarters.
  • Topic: Development, Science and Technology, Governance, Digital Economy, Emerging Technology
  • Political Geography: Africa
  • Author: Alex Ezeh, Jessie Lu
  • Publication Date: 07-2019
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: In order to achieve sustainable development outcomes in sub-Saharan Africa (SSA), African institutions must be the leading experts on and primary providers of research solutions to local problems. Despite years of investment in capacity building, SSA lags behind every other region in terms of research outputs and government investments, and new models for building institutional capacity are needed. Through interviews with African institutional leaders and development partners working in SSA, this study finds that funding inefficiencies lead to key challenges within institutions’ governance and management structures, financial systems, talent management processes, leadership and institutional vision capacities, and peer support networks, all of which obstruct the ability of African institutions to become impactful and sustainable drivers of development outcomes in the region. We present for consideration three possible innovative models that can facilitate the emergence of strong Africa-based, Africa-led institutions: a multi-stakeholder funding platform, an integrator organization model, and a scale model.
  • Topic: Development, Research, Sustainability, Socioeconomics
  • Political Geography: Africa, Sub-Saharan Africa
  • Author: Alan Gelb, Anit Mukherjee
  • Publication Date: 07-2019
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Reforming inefficient and inequitable energy subsidies continues to be an important priority for policymakers as does instituting “green taxes” to reduce carbon emissions. Simply increasing energy prices will have adverse impact on poorer consumers, who may spend substantial budget shares on energy and energy-intensive products even though the rich typically appropriate more of the price subsidy. Equitable pricing reforms therefore need to be accompanied by programs to transfer compensation: depending on the situation, this can be targeted or universal. Successful reforms require measures to raise awareness-of the subsidies and the problems they cause, effective dissemination of the reform to the population, and rapid feedback loops to facilitate mid-course corrections. Digital technology, including for unique identification and payments, as well as general communications, can help build government capacity to undertake such reforms and respond to changes in fuel markets. The paper outlines the use of digital technology, drawing on four country cases. The technology is only a mechanism; it does not, in itself, create the political drive and constituency to push reform forward. However, it can be employed in a number of ways to increase the prospects for successful and sustainable reform.
  • Topic: Climate Change, Energy Policy, Environment, Science and Technology, Reform, Digitalization
  • Political Geography: Africa, Middle East, India, Latin America
  • Author: Michael Clemens, Helen Dempster, Kate Gough
  • Publication Date: 07-2019
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: The world is experiencing significant demographic shifts. By 2100, Europe’s working-age population will have declined, and sub-Saharan Africa’s working-age population will have greatly increased. Many of these new labor market entrants will seek opportunities in Europe, plugging skill gaps and contributing to economies in their countries of destination. Germany is one country piloting and implementing projects that can help alleviate such demographic pressures and maximize the potential mutual benefits of legal labor migration. We discuss these projects, and highlight differences in their potential impact on development in the country of origin. We recommend that European governments build on, adapt, and pilot-test one of Germany’s approaches, also known as the Global Skill Partnership model: training potential migrants in their countries of origin before migration, along with non-migrants. Ideally, governments should pursue such pilot-tests with those countries that exhibit rising future migration pressure to Europe, particularly in sub-Saharan Africa. Neither the conclusion nor the results of this analysis reflect the opinion of the Federal Ministry of Economic Cooperation and Development (BMZ) or Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ).
  • Topic: Migration, Labor Issues, Immigration, Border Control
  • Political Geography: Africa, Europe, Germany, Sub-Saharan Africa
  • Author: Souleymane Soumahoro
  • Publication Date: 05-2017
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: In this paper, I examine the effects of power sharing on vulnerability to adverse shocks in a multiethnic setting. Combining a unique dataset on the allocation of ministerial posts across ethnicities with the spatial distribution of Ebola, I provide evidence that ethnic representation mitigated the transmission of Ebola in Guinea and Sierra Leone. The findings suggest that one percentage point increase in proportional cabinet shares reduced Ebola transmission by five percent, as reflected in the total number of confirmed cases. I also provide suggestive evidence that this relationship goes beyond a simple correlation and operates through public resource capture and trust in political institutions.
  • Topic: World Health Organization, Health Care Policy
  • Political Geography: Africa
  • Author: Willa Friedman
  • Publication Date: 02-2015
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: This paper looks at the impact of corruption on the effectiveness of antiretroviral drugs in preventing AIDS deaths and the potential channels that generate this relationship. This is based on a unique panel dataset of countries in sub-Saharan Africa, which combines information on all imported antiretroviral drugs (ARVs) from the World Health Organization's Global Price Reporting Mechanism with measures of corruption and estimates of the HIV prevalence and the number of AIDS deaths in each year and in each country. Countries with higher levels of corruption experience a significantly smaller drop in AIDS deaths as a result of the same quantity of ARVs imported. This is robust to different measures of corruption and to a measure of overall death rates as well as HIV-specific death rates as the outcome. A case-study analysis of the Kenyan experience illustrates one potential mechanism for the observed effect, demonstrating that disproportionately more clinics begin distributing ARVs in areas that are predominantly represented by the new leader's ethnic group.
  • Topic: World Trade Organization
  • Political Geography: Kenya, Africa
  • Author: Vijaya Ramachandran, Benjamin Leo, Robert Morello
  • Publication Date: 02-2015
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: The need for infrastructure improvements is a top-tier economic, political, and social issue in nearly every African country. Although the academic and policy literature is extensive in terms of estimating the impact of infrastructure deficits on economic and social indicators, very few studies have examined citizen demands for infrastructure. In this paper, we draw upon survey data to move beyond topline estimates of national infrastructure access rates towards a more nuanced understanding of service availability and citizen demands at the regional, national, and sub-national level. We find a predictable pattern of infrastructure services across income levels—lower income countries have fewer services. The survey data also allows us to observe the sequencing of infrastructure services. On the demand side, survey respondents are most concerned with jobs and income-related issues, as well as with the availability of infrastructure: specifically transportation and sanitation. These priorities transcend demographic factors, including gender and location (urban/rural).
  • Topic: Health
  • Political Geography: Africa
  • Author: Mead Over, Gesine Meyer-Rath, Daniel J. Klein, Anna Bershteyn
  • Publication Date: 04-2015
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: The South African government is currently discussing various alternative approaches to the further expansion of antiretroviral treatment (ART) in public-sector facilities. Alternatives under consideration include the criteria under which a patient would be eligible for free care, the level of coverage with testing and care, how much of the care will be delivered in small facilities located closer to the patients, and how to assure linkage to care and subsequent adherence by ART patients. We used the EMOD-HIV model to generate 12 epidemiological scenarios. The EMOD-HIV model is a model of HIV transmission which projects South African HIV incidence and prevalence and ARV treatment by age group for alternative combinations of treatment eligibility criteria and testing. We treat as sunk costs the projected future cost of one of these 12 scenarios, the baseline scenario characterizing South Africa's 2013 policy to treat people with CD4 counts less than 350. We compute the cost and benefits of the other 11 scenarios relative to this baseline. Starting with our own bottom-up cost analyses in South Africa, we separate outpatient cost into non-scale-dependent costs (drugs and laboratory tests) and scale-dependent cost (staff, space, equipment and overheads) and model the cost of production according to the expected future number and size of clinics. On the demand side, we include the cost of creating and sustaining the projected incremental demand for testing and treatment. Previous research with EMOD-HIV has shown that more vigorous recruitment of patients with CD4 counts less than 350 appears to be an advantageous policy over a five-year horizon. Over 20 years, however, the model assumption that a person on treatment is 92 percent less infectious improves the cost-effectiveness of higher eligibility thresholds over more vigorous recruitment at the lower threshold of 350, averting HIV infections for between $1,700 and $2,800 (under our central assumptions), while more vigorous expansion under the current guidelines would cost more than $7,500 per incremental HIV infection averted. Granular spatial models of demand and cost facilitate the optimal targeting of new facility construction and outreach services. Based on analysis of the sensitivity of the results to 1,728 alternative parameter combinations at each of four discount rates, we conclude that better knowledge of the behavioral elasticities would be valuable, reducing the uncertainty of cost estimates by a factor of 4 to 10.
  • Topic: Government
  • Political Geography: Africa
  • Author: Nora Lustig
  • Publication Date: 08-2015
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: This paper examines the redistributive impact of fiscal policy for Brazil, Chile, Colombia, Indonesia, Mexico, Peru and South Africa using comparable fiscal incidence analysis with data from around 2010. The largest redistributive effect is in South Africa and the smallest in Indonesia. While fiscal policy always reduces inequality, this is not the case with poverty.
  • Topic: Economics, Poverty, Social Stratification
  • Political Geography: Africa, South America, Latin America
  • Author: Vijaya Ramachandran, Leonardo Iacovone, Martin Schmidt
  • Publication Date: 02-2014
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Many countries in Africa suffer high rates of underemployment or low rates of productive employment; many also anticipate large numbers of people to enter the workforce in the near future. This paper asks the question: Are African firms creating fewer jobs than those located elsewhere? And, if so, why? One reason may be that weak business environments slow the growth of firms and distort the allocation of resources away from better-performing firms, hence reducing their potential for job creation.
  • Topic: Economics, Industrial Policy, International Trade and Finance, Markets, Fragile/Failed State
  • Political Geography: Africa, Israel
  • Author: Vijaya Ramachandran, Alan Gelb, Christian J. Meyer
  • Publication Date: 02-2014
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: We consider economic development of Sub-Saharan Africa from the perspective of slow convergence of productivity, both across sectors and across firms within sectors. Why have "productivity enclaves", islands of high productivity in a sea of smaller low-productivity firms, not diffused more rapidly? We summarize and analyze three sets of factors: First, the poor business climate, which constrains the allocation of production factors between sectors and firms. Second, the complex political economy of business-government relations in Africa's small economies. Third, the distribution of firm capabilities. The roots of these factors lie in Africa's geography and its distinctive history, including the legacy of its colonial period on state formation and market structure.
  • Topic: Development, Economics, Industrial Policy, Markets
  • Political Geography: Africa
  • Author: Amanda Glassman, Justin Sandefur
  • Publication Date: 07-2014
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Across multiple African countries, discrepancies between administrative data and independent household surveys suggest official statistics systematically exaggerate development progress. We provide evidence for two distinct explanations of these discrepancies. First, governments misreport to foreign donors, as in the case of a results-based aid program rewarding reported vaccination rates. Second, national governments are themselves misled by frontline service providers, as in the case of primary education, where official enrollment numbers diverged from survey estimates after funding shifted from user fees to per pupil government grants. Both syndromes highlight the need for incentive compatibility between data systems and funding rules.
  • Topic: Development, Foreign Aid, Foreign Direct Investment, Governance, Developing World
  • Political Geography: Africa
  • Author: Amanda Glassman, Alex Ezeh
  • Publication Date: 07-2014
  • Content Type: Policy Brief
  • Institution: Center for Global Development
  • Abstract: Despite improvements in censuses and household surveys, the building blocks of national statistical systems in sub-Saharan Africa remain weak. Measurement of fundamentals such as births and deaths, growth and poverty, taxes and trade, land and the environment, and sickness, schooling, and safety is shaky at best. The challenges are fourfold: (1) national statistics offices have limited independence and unstable budgets, (2) misaligned incentives encourage the production of inaccurate data, (3) donor priorities dominate national priorities, and (4) access to and usability of data are limited. The Data for African Development Working Group's recommendations for reaping the benefits of a data revolution in Africa fall into three categories: (1) fund more and fund differently, (2) build institutions that can produce accurate, unbiased data, and (3) prioritize the core attributes of data building blocks.
  • Topic: Development
  • Political Geography: Africa
  • Author: Dean Karlan, Bram Thuysbaert, Christopher Udry, Lori Beaman
  • Publication Date: 09-2014
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: We partnered with a micro-lender in Mali to randomize credit offers at the village level. Then, in no-loan control villages, we gave cash grants to randomly selected households. These grants led to higher agricultural investments and profits, thus showing that liquidity constraints bind with respect to agricultural investment. In loan-villages, we gave grants to a random subset of farmers who (endogenously) did not borrow. These farmers have lower – in fact zero – marginal returns to the grants. Thus we find important heterogeneity in returns to investment and strong evidence that farmers with higher marginal returns to investment self-select into lending programs.
  • Topic: Agriculture, Economics
  • Political Geography: Africa
  • Author: Rosa C. Goodman, Martin Herold
  • Publication Date: 11-2014
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Tropical forests have the highest carbon density and cover more land area than forests in any other biome. They also serve a vital role as a natural buffer to climate change ―capturing 2.2–2.7 Gt of carbon per year. Unfortunately, tropical forests, mangroves, and peatlands are also subjected to the highest levels of deforestation and account for nearly all net emissions from Forestry and Other Land Use (FOLU) (1.1–1.4 Gt C / year). Net emissions from FOLU accounted for only 11% of total anthropogenic greenhouse gas emissions or 14% of total carbon emissions in 2010, though these figures are somewhat misleading and do not reflect the full potential of tropical forests to mitigate climate change. First, net FOLU emissions have reduced only slightly while emissions from all other sectors have skyrocketed. Secondly, the FOLU net flux is made up of two larger fluxes —deforestation emissions (2.6–2.8 Gt C / year) minus sequestration from forest regrowth (1.2–1.7 Gt C / year). Additionally, intact tropical forests also appear to be capturing at least 1.0 Gt C/ year. Gross deforestation, therefore, accounts for over a quarter of all carbon emissions, and tropical forests have removed 22–26% of all anthropogenic carbon emissions in the 2000s. If deforestation were halted entirely, forests were allowed to regrow, and mature forests were left undisturbed, tropical forests alone could have captured 25–35% of all other anthropogenic carbon emissions. On the other hand, if climate change continues unabated, forests could turn from net sinks to net sources of carbon. Forestrelated activities are among the most economically feasible and cost-effective mitigation strategies, which are important for both short- and long-term mitigation strategies. Action is needed immediately to utilize these natural mitigation solutions, and we need coordinated and comprehensive forest-related policies for mitigation. An international mechanism such as REDD+ is essential to realize the great natural potential for tropical forests to stabilize the climate.
  • Topic: Climate Change, Energy Policy, Environment, Natural Resources, Reform
  • Political Geography: Africa, South Asia, Latin America
  • Author: Dean Karlan, Pia Raffler, Greg Fischer, Margaret McConnell
  • Publication Date: 11-2014
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: In a field experiment in Uganda, we find that demand after a free distribution of three health products is lower than after a sale distribution. This contrasts with work on insecticide-treated bed nets, highlighting the importance of product characteristics in determining pricing policy. We put forward a model to illustrate the potential tension between two important factors, learning and anchoring, and then test this model with three products selected specifically for their variation in the scope for learning. We find the rank order of shifts in demand matches with the theoretical prediction, although the differences are not statistically significant.
  • Topic: Development, Health
  • Political Geography: Uganda, Africa
  • Author: Kevin Ummel
  • Publication Date: 09-2013
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: South Africa and many other countries hope to aggressively expand wind and solar power (WSP) in coming decades. The challenge is to turn laudable aspirations into concrete plans that minimize costs, maximize benefits, and ensure reliability. Success hinges largely on the question of how and where to deploy intermittent WSP technologies. This study develops a 10-year database of expected hourly power generation for onshore wind, solar photovoltaic, and concentrating solar power technologies across South Africa. A simple power system model simulates the economic and environmental performance of different WSP spatial deployment strategies in 2040, while ensuring a minimum level of system reliability.
  • Topic: Climate Change, Economics, Energy Policy, Environment, Science and Technology
  • Political Geography: Africa, South Africa
  • Author: Michael Clemens, Gabriel Demombynes
  • Publication Date: 09-2013
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: The Millennium Villages Project is a high profile, multi-country development project that has aimed to serve as a model for ending rural poverty in sub-Saharan Africa. The project became the subject of controversy when the methodological basis of early claims of success was questioned. The lively ensuing debate offers lessons on three recent mini-revolutions that have swept the field of development economics: the rising standards of evidence for measuring impact, the “open data” movement, and the growing role of the blogosphere in research debates.
  • Topic: Development, Economics, Poverty, Foreign Aid
  • Political Geography: Africa
  • Author: Kevin Ummel
  • Publication Date: 10-2013
  • Content Type: Policy Brief
  • Institution: Center for Global Development
  • Abstract: South Africa and many other countries hope to aggressively expand wind and solar power (WSP) in the coming decades. This presents significant challenges for power system planning. Success hinges largely on the question of how and where to deploy WSP technologies. Well-designed deployment strategies can take advantage of natural variability in resources across space and time to help minimize costs, maximize benefits, and ensure reliability.
  • Topic: Climate Change, Development, Economics, Energy Policy, Science and Technology
  • Political Geography: Africa
  • Author: Benjamin Leo
  • Publication Date: 12-2013
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: The United States government has made repeated declarations over the last decade to align its assistance programs behind developing countries' priorities. By utilizing public attitude surveys for 42 African and Latin American countries, this paper examines how well the US has implemented this guiding principle. Building upon the Quality of Official Development Assistance Assessment (QuODA) approach, I identify what people cite most frequently as the 'most pressing problems' facing their nations and then measure the percentage of US assistance commitments that are directed towards addressing them. By focusing on public surveys over time, this analysis attempts to provide a more nuanced and targeted examination of whether US portfolios are addressing what people care the most about. As reference points, I compare US alignment trends with the two regional multilateral development banks (MDBs) – the African Development Bank and the Inter-American Development Bank. Overall, this analysis suggests that US assistance may be only modestly aligned with what people in Sub-Saharan Africa and Latin America cite as their nation's most pressing problems. By comparison, the African Development Bank – which is majority-led by regional member nations – performs significantly better than the United States. Like the United States, however, the Inter-American Development Bank demonstrates a low relative level of support for people's top concerns.
  • Topic: Security, Crime, Development, Economics, Foreign Aid
  • Political Geography: Africa, United States, America, Latin America
  • Author: Laura E. Seay
  • Publication Date: 01-2012
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Although its provisions have yet to be implemented, section 1502 of the Dodd-Frank Wall Street Reform and Consumer Protection Act is already having a profound effect on the Congolese mining sector. Nicknamed “Obama's Law” by the Congolese, section 1502 has created a de facto ban on Congolese mineral exports, put anywhere from tens of thousands up to 2 million Congolese miners out of work in the eastern Congo, and, despite ending most of the trade in Congolese conflict minerals, done little to improve the security situation or the daily lives of most Congolese. In this report, Laura Seay traces the development of section 1502 with respect to the pursuit of a conflict minerals-based strategy by U.S. advocates, examines the effects of the legislation, and recommends new courses of action to move forward in a way that both promotes accountability and transparency and allows Congolese artisanal miners to earn a living.
  • Topic: Security, Development, Economics, International Trade and Finance, Markets, Poverty, Natural Resources, Financial Crisis
  • Political Geography: Africa, United States, Democratic Republic of the Congo
  • Author: Lant Pritchett, Amanda Beatty
  • Publication Date: 04-2012
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Learning profiles that track changes in student skills per year of schooling often find shockingly low learning gains. Using data from three recent studies in South Asia and Africa, we show that a majority of students spend years of instruction with no progress on basics. We argue shallow learning profiles are in part the result of curricular paces moving much faster than the pace of learning. To demonstrate the consequences of a gap between the curriculum and student mastery, we construct a simple, formal model, which portrays learning as the result of a match between student skill and instructional levels, rather than the standard (if implicit) assumption that all children learn the same from the same instruction. A simulation shows that two countries with exactly the same potential learning could have massively divergent learning outcomes, just because of a gap between curricular and actual pace—and the country which goes faster has much lower cumulative learning. We also show that our simple simulation model of curricular gaps can replicate existing experimental findings, many of which are otherwise puzzling. Paradoxically, learning could go faster if curricula and teachers were to slow down.
  • Topic: Development, Education, Poverty
  • Political Geography: Africa, South Asia
  • Author: Nigel Purvis, Abigail Jones
  • Publication Date: 04-2012
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Worldwide, about 1.3 billion people lack access to electricity (one in five people), while unreliable electricity networks serve another 1 billion people. Roughly 2.7 billion—about 40 percent of the global population—lack access to clean cooking fuels. Instead, dirty, sometimes scarce and expensive fuels such as kerosene, candles, wood, animal waste, and crop residues power the lives of the energy poor, who pay disproportionately high costs and receive very poor quality in return. More than 95 percent of the energy poor are either in sub-Saharan Africa or developing Asia, while 84 percent are in rural areas—the same regions that are the most vulnerable to the adverse effects of climate change.
  • Topic: Climate Change, Development, Economics, Energy Policy, Environment, Poverty
  • Political Geography: Africa, United States, Asia
  • Author: Vijaya Ramachandran, Benjamin Leo, Ross Thuotte
  • Publication Date: 04-2012
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: The World Bank Group faces significant operational changes over the near to medium term. More than half of poor countries are projected to graduate from the World Bank's International Development Association (IDA) concessional assistance over the next 15 years. As a result, IDA's country client base is projected to become dominated by African fragile states. To its credit, the World Bank Group recognizes these coming changes and the unique needs and constraints present in fragile environments. It has publicly expressed a plan to develop an organization-wide strategy tailored specifically for fragile and conflict-affected situations.
  • Topic: Development, Foreign Aid, Fragile/Failed State, World Bank
  • Political Geography: Africa, South Sudan
  • Author: Todd Moss, Stephanie Majerowicz
  • Publication Date: 07-2012
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Ghana's largest and most important creditor for the past three decades has been the International Development Association (IDA), the soft loan window of the World Bank. That will soon come to an end. The combination of Ghana's rapid economic growth and the recent GDP rebasing exercise means that Ghana suddenly finds itself above the income limit for IDA eligibility. Formal graduation is imminent and comes with significant implications for access to concessional finance, debt, and relations with other creditors. This paper considers the specific questions related to Ghana's relationship with the World Bank, as well as the broader questions about the country's new middle-income status.
  • Topic: Development, Economics, Poverty, Foreign Aid, Foreign Direct Investment
  • Political Geography: Africa
  • Author: Vijaya Ramachandran, Benjamin Leo, Ross Thuotte
  • Publication Date: 04-2012
  • Content Type: Policy Brief
  • Institution: Center for Global Development
  • Abstract: In recent years, the World Bank Group has made increasingly strong and explicit commitments to fragile and conflict-affected states, putting them at the top of the development policy agenda. These commitments are promising, but give rise to significant operational challenges for the various arms of the World Bank Group, including the International Development Association (IDA), the International Finance Corporation (IFC), and the Multilateral Investment Guarantee Agency (MIGA). The bank also faces steady pressure from shareholders to scale up involvement in fragile states while also improving absorptive capacity and project effectiveness.
  • Topic: Development, Economics, Markets, Foreign Aid, World Bank
  • Political Geography: Africa
  • Author: Dean Karlan, Ryan Knight, Christopher Udry
  • Publication Date: 11-2012
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: We show how financial and managerial constraints impede experimentation and thus limit learning about the profitability of investments. Imperfect information about one's own type, but willingness to experiment to learn one's type, leads to short-run negative expected returns to investments, with some outliers succeeding. We find in an experiment that entrepreneurs invest randomized grants of cash and adopt advice from randomized grants of consulting services, but both lead to lower profits on average. In the long run, they revert back to their prior scale of operations. In a meta-analysis, results from 19 other experiments find mixed support for this theory.
  • Topic: Development, Economics, Markets, Foreign Aid, Foreign Direct Investment
  • Political Geography: Africa
  • Author: Vijaya Ramachandran, Peter Timmer, Steven Block, Jenny C. Aker
  • Publication Date: 02-2011
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Rice production in Africa has tended to be low-yielding, geographically dispersed, and uncompetitive against low-cost Asian imports, even when protected by high freight costs and substantial trade barriers. Skyrocketing prices in world markets in 2007—08 were a shock to African consumers, producers, and governments alike. When international rice prices were relatively low, rice imports did not pose economic or political problems for West African governments. Extremely expensive imports reverse that equation. This paper addresses the response to that reversal first by presenting a historical review of trends in the West African rice sector and, second, by assessing the effect of world rice prices on domestic prices, primarily at the consumer level.
  • Topic: Humanitarian Aid, Food
  • Political Geography: Africa, Asia
  • Author: Mead Over, Damien de Walque, Harounan Kazianga
  • Publication Date: 01-2011
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: This paper studies the effect of increased access to antiretroviral therapy on risky sexual behavior, using data collected in Mozambique in 2007 and 2008. The survey sampled both households of randomly selected HIV-positive individuals and households from the general population. Controlling for unobserved individual characteristics, the findings support the hypothesis of disinhibition behaviors, whereby risky sexual behaviors increase in response to the perceived changes in risk associated with increased access to antiretroviral therapy. Furthermore, men and women respond differently to the perceived changes in risk. In particular, risky behaviors increase for men who believe, wrongly, that AIDS can be cured, while risky behaviors increase for women who believe, correctly, that antiretroviral therapy can treat AIDS but cannot cure it. The findings suggest that scaling up access to antiretroviral therapy without prevention programs may not be optimal if the objective is to contain the disease, since people would adjust their sexual behavior in response to the perceived changes in risk. Therefore, prevention programs need to include educational messages about antiretroviral therapy and address the changing beliefs about HIV in the era of increasing antiretroviral therapy availability.
  • Topic: Education, Health Care Policy
  • Political Geography: Africa
  • Author: Mead Over, Damien de Walque, Harounan Kazianga, Julia Vaillant
  • Publication Date: 01-2011
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Using panel data from Mozambique collected in 2007 and 2008, the authors explore the impact of the food crisis on welfare of households living with HIV/AIDS. The analysis finds that there has been a real deterioration of welfare in terms of income, food consumption, and nutritional status in Mozambique between 2007 and 2008, among both HIV and comparison households. However, HIV households have not suffered more from the crisis than others. Results on the evolution of labor-force participation suggests that initiation of treatment and better services in health facilities have counterbalanced the effect of the crisis by improving the health of patients and their labor-force participation. In addition, the authors look at the effect of the change in welfare on the frequency of visits to health facilities and on treatment outcomes. Both variables can proxy for adherence to treatment. This is a particularly crucial issue as it affects both the health of the patient and public health because sub-optimal adherence leads to the development of resistant forms of the virus. The authors find no effect of the change in welfare on the frequency of visits, but they do find that people who experienced a negative income shock also experienced a reduction or a slower progress in treatment outcomes.
  • Topic: Food, Health Care Policy
  • Political Geography: Africa
  • Author: Todd Moss, Benjamin Leo
  • Publication Date: 03-2011
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Even under conservative assumptions, IDA will likely face a wave of country graduations by 2025. We project that it will lose more than half of its client countries and that the total population living in IDA-eligible countries will plunge by two-thirds. The remaining IDA-eligible countries will be significantly smaller in size and overwhelmingly African, and a majority are currently considered fragile or post-conflict. This drastically altered client base will have significant implications for IDA's operational and financial models. We conclude with three possible options for IDA and recommend that World Bank shareholders and management begin frank discussions on its future sooner rather than later.
  • Topic: Demographics, Development, Health, World Bank, Health Care Policy
  • Political Geography: Africa
  • Author: Alan Gelb, Stephanie Majerowicz
  • Publication Date: 07-2011
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: In 2009, commercially exploitable reserves of oil were found in the Albertine Lakes Basin in Uganda. Along with a number of new oil exporters, Uganda now faces the challenge of using the new resources to advance its development agenda, while avoiding the corrosive effects oil often has on governance. This paper considers the tradeoffs and potential impact of alternative uses of the oil rent. It argues that alternative approaches towards absorbing rents should be judged from two perspectives – the direct impact on growth and living standards, and the indirect effect on governance. The Ugandan authorities favor using the oil revenues to build much-needed infrastructure; while this could have very large benefits, evidence of Uganda's already deteriorating governance and mounting corruption raise questions about its capacity to wisely invest the oil revenues. This paper considers an alternative—distributing oil rents to the population through cash transfers—as a potential tool to mitigate some of the governance risks associated with oil revenues by giving Ugandan citizens a stake in their own resource wealth, and considers the strengths and limitations of such an approach.
  • Topic: Oil, Natural Resources, Governance
  • Political Geography: Uganda, Africa
  • Author: John Gorlorwulu
  • Publication Date: 07-2011
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Countries emerging from protracted and devastating conflicts are often seen as needing significant external intervention in their financial markets to rebuild their private sector and promote quick and effective economic recovery. Despite enormous challenges, the provision of credit or the implementation of various lending schemes often dominate efforts to promote domestic private-sector recovery in the immediate aftermath of conflict. This approach raises a number of questions: First, how effective are loan programs in the development of domestic enterprises in the immediate aftermath of conflicts? Second, can loan programs work without significant improvements in the business climate? How sensitive is the design of lending programs to the success of domestic enterprise development projects following devastating conflicts? This paper explores the experience of the Liberian Enterprise Development Finance Company, which was established in 2007 to provide medium-and long-term credit to small and medium domestic enterprises. In addition to shedding light on the challenges such an enterprise faces in a post conflict environment, the paper explores whether the strategies employed are effective and if there are opportunities for effecting remedial changes that could improve the outcomes of such a program in post-conflict environments generally.
  • Topic: Conflict Resolution, Civil War, Development, Foreign Aid, Foreign Direct Investment
  • Political Geography: Africa, Liberia
  • Author: Jenny Ottenhoff
  • Publication Date: 09-2011
  • Content Type: Policy Brief
  • Institution: Center for Global Development
  • Abstract: The regional development banks (RDBs) are multilateral financial institutions that provide financial and technical assistance for development in low- and middle-income countries within their regions. Finance is allocated through low-interest loans and grants for a range of development sectors such as health and education, infrastructure, public administration, financial and private-sector development, agriculture, and environmental and natural resource management. The term RDB usually refers to four institutions:
  • Topic: Development, Economics, Foreign Aid, Foreign Direct Investment
  • Political Geography: Africa, Europe, Asia
  • Author: Todd Moss, Sarah Jane Staats, Julia Barmeier
  • Publication Date: 09-2011
  • Content Type: Policy Brief
  • Institution: Center for Global Development
  • Abstract: The international financial institutions dramatically increased their lending in 2008–09 to help developing countries cope with the global financial crisis and support economic recovery. Today, these organizations are seeking billions of dollars in new funding. The IMF, which only a few years ago was losing clients and shedding staff, expanded by $750 billion in 2009. The World Bank and the four regional development banks for Africa, Asia, Europe, and Latin America have asked to increase their capital base by 30 to 200 percent. A general capital increase (GCI) for these development banks is an unusual request. A simultaneous GCI request is a oncein- a-generation occurrence.
  • Topic: Development, Foreign Aid, Financial Crisis
  • Political Geography: Africa, Asia, Latin America, Ethiopia
  • Author: Jenny Ottenhoff
  • Publication Date: 09-2011
  • Content Type: Policy Brief
  • Institution: Center for Global Development
  • Abstract: The International Financial Institutions (IFIs) are multilateral agencies. The term typically refers to the International Monetary Fund (IMF), which provides financing and policy advice to member nations experiencing economic difficulties, and the multilateral development banks (MDBs), which provide financing and technical support for development projects and economic reform in low- and middle-income countries. The term MDB is usually understood to mean the World Bank and four smaller regional development banks: African Development Bank (AfDB). Asian Development Bank (ADB). European Bank for Reconstruction and Development (EBRD) Inter-American Development Bank (IDB).
  • Topic: Development, Economics, International Monetary Fund, Foreign Aid, World Bank
  • Political Geography: Africa, America, Europe, Asia
  • Author: Rachid Boumnijel, Amanda McClelland, Niall Tierney, Jenny C. Aker
  • Publication Date: 09-2011
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: Conditional and unconditional cash transfers have been effective in improving development outcomes in a variety of contexts, yet the costs of these programs to program recipients and implementing agencies are rarely discussed. The introduction of mobile money transfer systems in many developing countries offers new opportunities for a more cost-effective means of implementing cash transfer programs. This paper reports on the first randomized evaluation of a cash transfer program delivered via the mobile phone. In response to a devastating drought in Niger, households in targeted villages received monthly cash transfers as part of a social protection program. One-third of targeted villages received a monthly cash transfer via a mobile money transfer system (called zap), whereas one-third received manual cash transfers and the remaining one-third received manual cash transfers plus a mobile phone. We show that the zap delivery mechanism strongly reduced the variable distribution costs for the implementing agency, as well as program recipients' costs of obtaining the cash transfer. The zap approach also resulted in additional benefits: households in zap villages used their cash transfer to purchase a more diverse set of goods, had higher diet diversity, depleted fewer assets and grew more types of crops, especially marginal cash crops grown by women. We posit that the potential mechanisms underlying these results are the lower costs and greater privacy of the receiving the cash transfer via the zap mechanism, as well as changes in intra-household decision-making. This suggests that m-transfers could be a cost-effective means of providing cash transfers for remote rural populations, especially those with limited road and financial infrastructure. However, research on the broader welfare effects in the short- and long-term is still needed
  • Topic: Agriculture, Development, Science and Technology
  • Political Geography: Africa
  • Author: Tessa Bold, Mwangi Kimenyi, Germano Mwabu, Justin Sandefur
  • Publication Date: 10-2011
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: A large empirical literature has shown that user fees signicantly deter public service utilization in developing countries. While most of these results reflect partial equilibrium analysis, we find that the nationwide abolition of public school fees in Kenya in 2003 led to no increase in net public enrollment rates, but rather a dramatic shift toward private schooling. Results suggest this divergence between partial- and general-equilibrium effects is partially explained by social interactions: the entry of poorer pupils into free education contributed to the exit of their more affluent peers.
  • Topic: Education, Government, Poverty
  • Political Geography: Kenya, Africa
  • Author: Shantayanan Devarajan, Hélène Ehrhart, Tuan Minh Le, Gaël Raballand
  • Publication Date: 12-2011
  • Content Type: Working Paper
  • Institution: Center for Global Development
  • Abstract: To enhance efficiency of public spending in oil-rich economies, this paper proposes that some of the oil revenues be transferred directly to citizens, and then taxed to finance public expenditures. The argument is that spending that is financed by taxation—rather than by resource revenues accruing directly to the government—is more likely to be scrutinized by citizens and hence subject to greater efficiency. We develop the case as follows: First, we confirm that public expenditure efficiency is lower in oil-rich countries compared with other developing countries. Second, we develop a theoretical model to explain why citizens' scrutiny over public expenditure can be increased by transferring oil revenues to citizens and then taxing them. By receiving transfers and then paying taxes, citizens are better informed about the level of government revenue, and they have an incentive to ensure that their taxes are spent on public goods. Third, we show empirically that enhanced citizens' scrutiny is associated with more efficient government spending decisions and that accountability is stronger in countries that rely more on taxation to finance public spending. We conclude that, while it may be difficult to implement such a proposal in existing oil producers, there is scope for introducing it in some of Africa's new oil producers.
  • Topic: Economics, International Trade and Finance, Oil
  • Political Geography: Africa