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Cover of Working Paper 518
October 3, 2019

Multilingual Assessment of Early Child Development: Analyses from Repeated Observations of Children in Kenya

In many low- and middle-income countries, young children learn a mother tongue or indigenous language at home before entering the formal education system where they will need to understand and speak a country’s official language(s). Thus, assessments of children before school age, conducted in a nation’s official language, may not fully reflect a child’s development, underscoring the importance of test translation and adaptation.

Cover of Working Paper 517
September 27, 2019

Teacher Professional Development around the World: The Gap between Evidence and Practice

Many teachers in low- and middle-income countries lack the skills to teach effectively, and professional development (PD) programs are the principal tool that governments use to upgrade those skills. At the same time, few PD programs are evaluated, and those that are evaluated show highly varying results. In this paper, we propose a set of indicators to standardize reporting on teacher PD programs.

Anna Popova , David Evans , Mary E. Breeding and Violeta Arancibia
September 20, 2019

Are the Pacific Islands Insurable? Challenges and Opportunities for Disaster Risk Finance

There are several efforts underway in the Pacific Islands to insure public and private assets against natural disasters such as cyclones and earthquakes. These efforts are designed to mitigate the annual costs of such disasters which range from a few percent to over 50 percent of GDP.  However, insurance is not a substitute for aid.  Most islands are heavily aid dependent and cannot afford to pay the high premiums associated with disaster risk insurance. 

Cover of Working Paper 515
September 12, 2019

The Political Economy of Testing in Latin America and Sub-Saharan Africa

Most countries in sub-Saharan Africa have not implemented testing of children’s learning that can be benchmarked regionally or globally, in contrast to almost all countries in Latin America. Our analysis of the political economy of cross-national learning measurement in Latin America suggests that policymakers perceive the risks of exposing their education system’s performance by joining cross-national assessments, but they also value the quality of the data generated, the strengthening of domestic technical capacity, and the political benefits in using comparative results to argue for reforms or to advertise progress.

Working Paper 513 cover
July 18, 2019

What We Learn about Girls’ Education from Interventions that Do Not Focus on Girls

Previous efforts to synthesize evidence on how to improve educational outcomes for girls have tended to focus on interventions that are principally targeted to girls, such as girls’ latrines or girls’ scholarships. But if general, non-targeted interventions—those that benefit both girls and boys—significantly improve girls’ education, then focusing only on girl-targeted interventions may miss some of the best investments for improving educational opportunities for girls in absolute terms. 

Cover of Working Paper 511
June 11, 2019

Examining the Impact of E-Procurement in Ukraine

This paper examines the impact of Ukraine’s ambitious procurement reform on outcomes amongst a set of procurements that used competitive tendering. This paper examines the impact of ProZorro and reform on contracts that were procured competitively both prior to and after the introduction of the new system. It finds some evidence of impact of the new system on increasing the number of bidders, cost savings, and reduced contracting times.

Artur Kovalchuk , Charles Kenny and Mallika Snyder
Cover of Working Paper 508
April 10, 2019

Pooled Procurement of Drugs in Low and Middle Income Countries - Working Paper 508

We use data from seven low and middle income countries with diverse drug procurement systems to assess the effect of centralized procurement on drug prices and provide a theoretical mechanism that explains this effect. We find that centralized procurement of drugs by the public sector allows much lower prices but that the induced price reduction is smaller when the supply side is more concentrated.

Cover of Working Paper 507
April 3, 2019

The Future of Global Health Procurement: Issues around Pricing Transparency - Working Paper 507

This paper focuses on the role that price transparency may play in the efficient and effective procurement of medicines by middle- and low-income countries. Will making prices publicly available make procurement more efficient and cost-effective medicines more accessible? We conclude that transparency of the procurement process significantly lowers costs by encouraging bidders. 

Cover of Working Paper 505
March 21, 2019

The Limits (And Human Costs) of Population Policy: Fertility Decline and Sex Selection in China under Mao - Working Paper 505

Most of China’s fertility decline predates the famous One Child Policy—and instead occurred under its predecessor, the Later, Longer, Fewer (LLF) policy. Studying LLF’s contribution to fertility and sex selection behavior, we find that it i) reduced China’s total fertility rate by 0.9 births per woman (explaining 28% of China’s modern fertility decline), ii) doubled the use of male-biased fertility stopping rules, and iii) promoted postnatal neglect (implying 210,000 previously unrecognized missing girls). Considering Chinese population policy to be extreme in global experience, our paper demonstrates the limits of population policy—and its potential human costs.

Cover of Working Paper 504
February 27, 2019

Learning Equity Requires More than Equality: Learning Goals and Achievement Gaps between the Rich and the Poor in Five Developing Countries - Working Paper 504

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.

Cover of Working Paper 502
February 7, 2019

Enhancing Young Children’s Language Acquisition through Parent-Child Book-Sharing: A Randomized Trial in Rural Kenya - Working Paper 502

Worldwide, 250 million children under five (43 percent) 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.

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