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Researchers studied Zambia's Teaching at the Right Level program, delivered by government teachers nationwide, using a pre-registered cluster-randomized trial and an event study covering 4.4 million exam scores. After two years, the program improved children’s foundational literacy and numeracy...

Researchers in northern Ghana conducted a randomized evaluation to assess the underlying reason for underinvestment by examining the relative effectiveness of cash grants and insurance grants in improving crop yields. Results suggest that uninsured risk, rather than a lack of capital, was the...

In Malawi, researchers examined the effect of bundling rainfall index insurance with a credit program on farmers’ demand for credit. They found that bundling insurance with credit reduced the demand for credit, from 33 percent for credit alone to 17.6 percent for the bundled product.

In Uganda, researchers evaluated the effect of standardized business skills training on business performance as compared to more personalized mentoring services.

In India, a biometrically authenticated payment system reduced corruption and substantially improved the delivery of government social assistance programs despite partial implementation.

Researchers conducted a randomized evaluation to test the impact of providing financial literacy education alongside various marketing strategies to small-scale farmers in Gujarat, India, on their demand for rainfall index insurance. Financial education had a significant effect on adoption of...