Évaluations

Search our database of 1,200+ summaries of randomized evaluations conducted by our affiliates in 97 countries. To browse key policy recommendations from a subset of these evaluations, visit the Policy Publications tab above.

Information Provision via Mobile Phones to Increase Mobile Banking in Ghana

Emma Riley

Abu Shonchoy

Children washing their hands in Dhaka, Bangladesh.

Changing Handwashing Behavior with Edutainment in Bangladesh

Reshmaan Hussam

Kailash Pandey

Abu Shonchoy

Chikako Yamauchi

Three women sitting and relaxing on stone ledge by water, looking at phones

The Impact of Exposure to Discordant Media on Political Polarization in Turkey

Ahmet Akbiyik

Jeremy Bowles

Horacio Larreguy

Shelley Liu

Providing information on wood heating to decrease indoor air pollution in France

Coralie Chevallier

Elise Huillery

Mathieu Perona

Rita Abdel Sater

Informing Policy with Research in Brazil

Jonas Hjort

Diana Moreira

Gautam Rao

Juan Francisco Santini

Large group of women wearing headscarves seated on wooden mat

Empowering Female Migrant Workers to Access Quality Overseas Placement Services in Indonesia

Samuel Bazzi

Lisa Cameron

Firman Witoelar Kartaadipoetra

Simone Schaner

Search Terms

Sector

Intervention Type

Country

Status

Region

Target Group

Outcome of Interest

Research Initiative

Researcher

Data Available

Displaying 753-760 of 1288

Young girl in pink jacket and hat outside in rural Peru

Changing Pedagogy to Improve Math Skills in Preschools in Peru

Mariana Alfonso

Francisco Gallego

Emma Naslund-Hadley

In Peru, researchers evaluated the impact of a tailored inquiry- and problem-based learning approach on preschoolers’ performance in math. The program improved overall mathematics outcomes, which persisted for some content areas even one year after the program ended.

Education

Two students walking: one's jacket reads 'Peking U"

Non-Coercive Mobilization in State-Controlled Elections in China

Donald Green

Mei Guan

Political Economy and Governance

Social Pressure and Voter Turnout in the United States

Alan Gerber

Donald Green

Christopher Larimer

Political Economy and Governance

Understanding the Connection Between Party Affiliation, Partisanship, and Political Beliefs in the United States

Alan Gerber

Gregory A. Huber

Ebonya Washington

Political Economy and Governance

Gazelles in Ghana: Identifying high-growth firms through panel judges or survey instruments

Marcel Fafchamps

Christopher Woodruff

Researchers conducted a business plan competition to test whether panel judges or questionnaires answered by firm owners could more accurately identify the fastest growing firms in Ghana. Both survey assessments and judging of business plans through panels selected firms with the potential for...