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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 01, 2023
Last week I was just thinking about writing a blog about a new economics working paper, when I got access to the new Bing AI chatbot, trailed as yet another improvement on ChatGPT and with up to date internet access. It turns out Bing can write a very passable blog summary of a working paper recentl...
Blog Post
January 19, 2023
Kenya has become a poster child for digitally driven development. Known as “Silicon Savannah,” the country has a multi-billion-dollar tech industry that routinely produces startups. Among its most prominent successes is M-Pesa. Launched in 2007, the mobile wallet service revolutionized how Kenyans t...