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Blog Post
September 13, 2023
For 20 years, the Commitment to Development Index has assessed countries' policies and the level of effort they go to in order to contribute to international development. Because development depends on much more than foreign aid, the Index looks at countries’ performance across eight different polic...
Blog Post
September 07, 2023
We have reviewed each of the UK’s seven main finance tools—from export finance to capital increases at its private finance arm, British International Investment. Overall, we find that the UK has substantially increased the level of finance it mobilises, from around £3bn in 2018, to £5bn in 2021, and...
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
June 19, 2023
This week, the world’s leaders descend on Paris to “build a new consensus on a more inclusive international finance system.” In this blog, we look at why taxes and levies offer major advantages over other economic tools to tackle climate change and examine different taxes and levies that could reduc...
Blog Post
March 20, 2023
In the next few weeks, the OECD will release its estimate of ODA—Official Development Assistance—provided by member countries, and will no doubt claim yet another record high. But this inflated measure has lost its credibility, in large part because its definition is governed solely by ODA-providing...