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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. 

The Impact of Social Media Access on Political Support in Uganda

Jeremy Bowles
Subsidized social media access reduced support for the ruling party among prior supporters by exposing them to perspectives critical of the government.

The Market for Local Agricultural Information in Western Kenya

This study in Western Kenya will test for failures in the market for local agricultural information and measure the impact of disseminating local information on farmers’ decisions to invest in agricultural inputs.

Combining Soil-Specific Recommendations with Vouchers to Increase Fertilizer Use and Yields among Farmers in Tanzania

Nyambilila Amuri
Aurélie P. Harou
Malgosia Madajewicz
Christopher Magomba
Cheryl A. Palm
Johnson M. Semoka
Kevin Tschirhart
Ray Weil
Small-scale farmers in sub-Saharan Africa have limited information about the soil nutrient limitations of their own plots and what fertilizers to use to address them.

The Impact of Temporary Subsidies and Financial Education on Demand for Weather Insurance in China

To better understand why people do or do not buy insurance, researchers partnered with the People’s Insurance Company of China (PICC) to conduct a randomized evaluation of an insurance subsidy and financial education program in Jiangxi province, China. Providing free insurance for one year increased...

Education Mismatch and Motivational Messages

Giacomo De Giorgi
Sebastián Otero
Researchers are evaluating the impact of providing information on national rank and scholarships can reduce dropout among high-performing students.

Books or Laptops? The Cost-Effectiveness of Shifting from Printed to Digital Delivery of Educational Content in Honduras

Rosangela Bando
Dario Romero Fonseca
Researchers partnered with the Honduran government to evaluate the impact of replacing textbooks with laptops on student learning. Using laptops resulted in no change in learning outcomes, suggesting that laptops could be a cost-effective substitute to textbooks if they can replace enough textbooks.

Tutoring and Career Counseling for High School Students in France (Talens)

Son Thierry Ly
Arnaud Riegert
If disadvantaged students lack information about their educational opportunities after high-school and the academic preparation they need to succeed in top universities, they may be less likely to apply to and attend these universities. Researchers tested the impact of a program that connected...