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Blog Post
October 17, 2023
There’s not a lot of low-hanging fruit in global development. On the issues that matter most, from preventing the next pandemic to expanding migration opportunities, and financing climate adaptation, even minor progress tends to require big financial commitments and often faces deep political resist...
Blog Post
October 11, 2023
Budget support offers direct financing to a country’s treasury to create more “fiscal space” for public programs. It has constituted some 14 percent of ODA on average, increasing to over 20 percent in times of crisis. No aid modality is more controversial. Critics argue that, without earmarking fund...
Blog Post
July 30, 2023
In a new paper, we examine the connection between exposure to lead—a dangerous but prevalent neurotoxicant—and children’s learning outcomes. We find that lead poisoning alone could account for more than 20 percent of the learning gap between rich and poor countries. Given the comparative ease of, sa...
Blog Post
June 28, 2023
In a new systematic review and meta-analysis, we compile the evidence on school management training programs. After combing through more than 2,500 studies, we found 20 experimental or quasi-experimental evaluations of school leader training which reported student learning outcomes.
Blog Post
March 29, 2023
Space is almost too glamorous for its own good. This is understandable; for most of human existence, the nighttime sky has been unreachable, mysterious, yet strangely helpful (especially to those navigating or measuring time by the stars). Like the first ships to cross an ocean, early satellites wer...