News

Researchers conducted a randomized evaluation to test the impact of the anti-poverty cash transfer program, PROSPERA, on food consumption for families living in poverty in Mexico. Households consumed enough food both before and after receiving the cash transfer.

Researchers tested the independent impact of two channels, social learning (when someone purchases an asset after a peer expresses a desire to purchase the same asset) and social utility (when someone feels he can gain more from an asset because his peer owns it), on financial decisions in Brazil...

In many countries around the world, there is growing concern that certain groups of people may face job market discrimination based on physical appearance. To test this theory, researchers randomly submitted resumes with photos of people with varying levels of attractiveness to measure the effect on...

Researchers introduced text message reminders to evaluate their effect on Kenyan patients taking their antiretrovirals consistently and not skipping doses. Patients who received weekly text messages were more likely to take their medicine 90 percent of the time and were less likely to skip doses for...

Researchers are using Western Seed Company's expansion into new areas to evaluate the socio-economic effects of the hybrid maize program in Western and Central Kenya.

Researchers conducted a randomized evaluation to test the impact of two different performance-based incentives on students’ test scores, motivation, and behavior in Malawi. They find that tournament-style incentives that rewarded the top performers among a large group lowered test scores and student...

Researchers examined the impact of different types of motivation on the number and quality of candidates running for village councils in Pakistan, electoral outcomes, and elected candidates’ policy alignment with citizens’ interests. They found that portraying politics as socially beneficial–rather...