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Cover of Policy Paper 108: The Electricity Situation in Ghana: Challenges and Opportunities

The Electricity Situation in Ghana: Challenges and Opportunities

9/8/17
Ebenezer Nyarko Kumi

In the past decade, Ghana has experienced severe electricity supply challenges even though installed generation capacity has more than doubled over the period. The electricity supply challenges can be attributed to a number of factors, including a high level of losses in the distribution system as well as non-payment of revenue by consumers. Solving Ghana’s electricity challenges would require a range of measures.

Schoolchildren in Liberia playing on a playground

Can a Public-Private Partnership Improve Liberia’s Schools?

9/7/17
Mauricio Romero , Justin Sandefur and Wayne Aaron Sandholtz

After one year, public schools managed by private operators raised student learning by 60 percent compared to standard public schools. But costs were high, performance varied across operators, and contracts authorized the largest operator to push excess pupils and under-performing teachers into other government schools.

Commitment to Development Index 2017

9/5/17

The Commitment to Development Index ranks 27 of the world's richest countries on policies that affect more than five billion people living in poorer nations. Because development is about more than foreign aid, the Index covers seven distinct policy areas: Aid, Finance, Technology, Environment, Trade, Security, and Migration.

Credit: Pippa Ranger/Department for International Development

Good Quality Evaluations for Good Policy: Findings and Recommendations from Aid Agency Evaluations in Global Health

8/21/17
William Savedoff , Janeen Madan Keller and Julia Goldberg Raifman

Evaluations are key to learning and accountability yet their usefulness depends on the quality of their evidence and analysis. This brief summarizes the key findings of a CGD Working Paper that assessed the quality of aid agency evaluations in global health. By looking at a representative sample of evaluations—both impact and performance evaluations—from major health funders, the study authors developed 10 recommendations to improve the quality of such evaluations and, consequently, increase their usefulness.

Cover of Working Paper 461

Evaluating Evaluations: Assessing the Quality of Aid Agency Evaluations in Global Health - Working Paper 461

8/18/17
Julia Goldberg Raifman , Felix Lam , Janeen Madan Keller , Alexander Radunsky and William Savedoff

We assessed the methodological quality of global health program evaluations from five major funders between 2009 and 2014. We found that most evaluations did not meet social science methodological standards in terms of relevance, validity, and reliability. Nevertheless, good quality evaluations made it possible to identify ten recommendations for improving evaluations, including a robust finding that early planning is associated with better quality.

Photo of a busy street in Hong Kong

Middle Class: Winners or Losers in a Globalized World?

8/3/17

Globalization is under attack in the West. The debate among pundits is no longer about whether globalization is to blame or not. It is about why globalization is now the bugaboo it has become. A common thread are changes, for the worse, in the economic and social standing of the Western middle class.

Violence, Development, and Migration Waves: Evidence from Central American Child Migrant Apprehensions - Working Paper 459

7/27/17

This paper studies the relationship between violence in the Northern Triangle and child migration to the United States. It finds that one additional homicide per year in the region, sustained over the six-year period of study—that is, a cumulative total of six additional homicides—caused a cumulative total of 3.7 additional unaccompanied child apprehensions in the United States. The explanatory power of short-term increases in violence is roughly equal to the explanatory power of long-term economic characteristics like average income and poverty.

Financing for Whom by Whom? Complexities of Advancing Energy Access in India

7/26/17

This paper finds that end-user financing (i.e. consumer subsidies and tax rebates) is relatively ineffective at enhancing sales of off-grid solar technologies in India. If the government is to make meaningful progress toward its national goal to extend a constant supply of electricity to every household in the coming years, it will need to learn from and adapt its current financing structures for off-grid solar (and other renewable energy) technologies.

Five Approaches to Doing Better in Foreign Assistance during Times of Budget Cutting

7/24/17

CGD’s US Development Policy Initiative (DPI) has assembled five proposals to do foreign assistance better, drawing on both new and long-standing work and analysis from the Center. We believe there should be a shift in mindset to embrace “doing better” in a way that can be applied in times of budget-cutting or even budget expansion. The ideas we promote here offer ways in which our aid enterprise can pursue qualitative improvement alongside budgetary savings.

Photo of stack of renminbi

What the AIIB Can Do for the Multilateral System

7/24/17

The Asian Infrastructure Investment Bank (AIIB) has enjoyed considerable success in its young life. The challenge going forward is to translate this resounding political success into operational effectiveness and sound strategy. Given the political dimensions of this new institution, it is also worth considering what it will mean for other MDBs like the World Bank and the ADB. There are large questions of political leadership in the multilateral “system” but also an array of issues on which the AIIB could help shape a new system-wide approach, whether defined by some division of labor among the MDBs or by introducing institutional innovations.

Cover of Policy Paper 107: Blockchain and Economic Development: Hype vs. Reality

Blockchain and Economic Development: Hype vs. Reality

7/20/17

Increasing attention is being paid to the potential of blockchain technology to address long-standing challenges related to economic development. This paper provides a clear-eyed view of the technology’s potential in the context of development. It focuses on identifying the questions that development practitioners should be asking technologists, and challenges that innovators must address for the technology to meet its potential.

American Agriculture's Long Reach Brief Cover

American Agriculture’s Long Reach: Why the Farm Bill Matters for Development

6/26/17

A healthy US agricultural sector is critical to global food security. American farmers help keep food affordable around the world, but they also receive public assistance that too often comes at the expense of American taxpayers and consumers, as well as millions of poor farmers in developing countries. While the farm bill is not the primary vehicle for setting policy on biofuels or antibiotic use, Congress could use the legislation to advance smart policy changes that set the stage for broader reforms.

Global Agriculture book cover

Global Agriculture and the American Farmer: Opportunities for US Leadership

6/26/17

In Global Agriculture and the American Farmer, Kimberly Elliott focuses on three policy areas that are particularly damaging for developing countries: traditional agricultural subsidy and trade policies that support the incomes of American farmers at the expense of farmers elsewhere; the biofuels mandate, which in its current form can contribute to market volatility while doing little if anything to mitigate climate change; and weak regulation of antibiotic use in livestock, which contributes to the global spread of drug-resistant super bugs. While noting that broad reforms are needed to fix these problems, Elliott also identifies practical steps that US policymakers could take in the relatively short run to improve farm policies—for American taxpayers and consumers as well as for the poor and vulnerable in developing countries.

Measuring Rents from Public Employment: Regression Discontinuity Evidence from Kenya - Working Paper 457

6/21/17
Nicholas Barton , Tessa Bold and Justin Sandefur

Public employees in many developing economies earn much higher wages than similar private-sector workers. These wage premia may reflect an efficient return to effort or unobserved skills, or an inefficient rent causing labor misallocation. To distinguish these explanations, we exploit the Kenyan government’s algorithm for hiring eighteen-thousand new teachers in 2010 in a regression discontinuity design. Fuzzy regression discontinuity estimates yield a civil-service wage premium of over 100 percent (not attributable to observed or unobserved skills), but no effect on motivation, suggesting rent-sharing as the most plausible explanation for the wage premium.

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