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Parcourez les articles de presse, médias en ligne, blogs, podcasts et vidéos sur notre travail et la recherche de nos affiliés, ainsi que nos communiqués et lettres d'information, par année. Nous invitons les médias à nous contacter par courriel

Using Deliberative Electoral Strategies to Overcome Clientelism in Benin

Town hall meetings in Benin reduced the ability of the most popular presidential candidate in that village to garner political support using clientelist tactics, and still appear to be effective for motivating people to attend the polls.

The Effect of School Choice on Student Outcomes in the United States

Julie Berry Cullen
Steven Levitt
School choice programs offer students more opportunities to attend schools with higher achievement and graduation levels. In partnership with the Chicago Public Schools, researchers examined the effects of a school choice program on several traditional student achievement outcomes. They used a...

Building Trust in Fertilizer Quality Among Farmers in Tanzania

Annemie Maertens
Researchers conducted an evaluation to test the impact of an information campaign about fertilizer quality on farmers’ beliefs and their purchase and use of fertilizer. The information campaign led farmers to change their beliefs about the quality of fertilizer available in local markets and to buy...

Selective Trials for Agricultural Technology Adoption and Experimentation in Kenya

Catlan Reardon
Erik Snowberg
Researchers are investigating how important these differences are when it comes to increasing the use of irrigation pumps in western Kenya, and whether subsidies for experimentation can be targeted based on certain skills or traits to more effectively increase technology adoption.

Informal Math Games to Improve Children's Readiness for Learning School Mathematics in India

By the time they reach primary school, disadvantaged children often lag behind their more advantaged peers in the skills and concepts of formal math. To address this issue, researchers examined the impact of math games, played in preschools and exercising early emerging, universal and intuitive...

Testing Commitment Devices for Remittances among Filipino Migrants in Rome

Giuseppe De Arcangelis
Majlinda Joxhe
David McKenzie
Erwin Tiongson
Researchers evaluated the impact of enabling Filipino migrants to label remittances for education on the amount of money they sent home. Labeling remittances as funds to be used for education raised the amount of money migrants sent home substantially (over 15 percent).