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.

Displaying 129-136 of 1219

Mobilizing Local Leaders to Rebuild the Social Compact in Pakistan

Researchers will investigate whether mobilizing local political leaders to strengthen the link between local collections and urban services can increase citizens’ willingness to pay for services, improve service delivery, and ultimately revitalize the social compact.

Candidate Debate Participation for Citizen Engagement and Electoral Outcomes in Liberia

Jeremy Bowles
Researchers evaluated a nationwide debate initiative in Liberia designed to solicit and rebroadcast policy promises from legislative candidates. Results indicated that when leading candidates participated in debates, citizens were more engaged and informed.

Changing Politicians’ Responsiveness through the Provision of Voter Information in Pakistan

Asad Liaqat
Uninformed elected leaders or voters can negatively affect political accountability, such as decision-making on what and how public services are delivered to citizens. The researcher partnered with the Pakistan Muslim League-Nawaz party in Lahore to evaluate the demand and responsiveness of local...

Pay for Perfomance Incentives for Heathcare Workers and Their Supervisors in Sierra Leone

Working with the Ministry of Health and Sanitation in Sierra Leone, researchers evaluated the impact of incentivizing community health workers (CHWs), their supervisors, or both on health care provision. Sharing the incentive between CHWs and their supervisors resulted in more health care visits...

Biased Beliefs and the Dynamic Role of Information in College Choice in Chile

Researchers are conducting a randomized evaluation in Chile to study the impact of altering high school students’ beliefs about the returns of college degrees on their decisions to invest in college preparation and which program they choose.

Principal Training to Improve Student Achievement in Puerto Rico

Researchers are evaluating the impact of changes in school management practices on student outcomes over time by introducing a large-scale principal training program for school directors in Puerto Rico and testing different strategies to sustain improved management practices after the program.

Evaluating the Impact of a Tech-Based Early Childhood Vocabulary Program in the United States

Researchers evaluated the impact of a vocabulary improvement “edutainment” program for young children, Big Word Club, on children’s receptive vocabulary. Researchers found that the Big Word Club increased students’ knowledge and retention of words included in the program without detracting from...

The Effects of Middle School Scholarships on Child Marriage in Niger

Elise Huillery
Mathilde Sage
Government ministries introduced middle school scholarships to cover girls’ transportation, housing, and supplies; researchers evaluated how paying for out-of-pocket expenses affected schooling impacts and child marriage. The researchers found that the intervention reduced girls’ chance of leaving...