Search our database of 1,200+ summaries of randomized evaluations conducted by our affiliates in 98 countries. To browse key policy recommendations from a subset of these evaluations, visit the Policy Publications tab above.

Displaying 513-520 of 1266
A canal splits the hill in two

The Impact of Providing Land Tax Subsidies, Local Monitoring, and Minikits on Irrigation Use in Rwanda

Maria Jones
Florence Kondylis
John Loeser
Jeremy Magruder
Building off of previous quasi-experimental research, researchers conducted three randomized evaluations to test the impact of providing farmers with land tax subsidies, different ways of monitoring water access and the canal’s operations and maintenance, or farming minikits on farmers' use of...
Friendship and Matching

Integration through friendship – evidence form a peer matching program in Sweden

Increasing levels of migration to the European Union have created significant challenges for governments to ensure migrants fully integrate and thrive in their host societies, but there is little rigorous evidence that evaluates current programs that promote social inclusion. Researchers are...
A person fills out a voter registration form on a table with an American flag.

The Impact of Targeted Mailers to Re-Engage US Voters with Criminal Convictions

Jennifer Doleac
Laurel Eckhouse
Eric Foster-Moore
Allison Harris
Hannah Walker
Ariel White
Researchers evaluated the impact of targeted mailings encouraging people with criminal records to register to vote on voting behavior in North Carolina. Mailers increased both voter registration and general election turnout among people with past criminal convictions.
J-PAL logo

Soft Skills Training on Enterprise and Employment Growth in Tanzania

In this study, researchers explored the impact of a soft-skills training program on youth employment.
Turkish citizens gather at night in Taksim square with Turkish flags

The Impact of Information Campaigns on Voter Polarization in Turkey

Ceren Baysan
The researcher evaluated an opposition party’s door-to-door information campaign regarding increases in executive power or executive performance to determine the impact of widespread, non-state-authorized information on voter partisanship. In neighborhoods with majority opposition supporters...
Two woman selling fruits on a sidewalk in Cartagena, Colombia

Impacts of Flexible Loans on Borrower Behavior and Microenterprise Outcomes in Colombia

Lasse Brune
Xavier Giné
Dean Karlan
Researchers evaluated the impact of a flexible microloan product on new clients' repayment behavior, business outcomes, and client satisfaction. The results showed that the flexible loan led to some shifts in investment behavior but had no average impact on revenue or profits and led to higher...
Two Ugandan boys smile in a room filled with posters

Smoothing the Cost of Education: Micro-Savings in Ugandan Primary Schools

Dean Karlan
Leigh Linden
In Uganda, researchers tested whether a school-based savings program reduced dropout rates by enabling students and their families to save for school-related expenses. A version of the program that labeled savings for educational purposes, rather than fully committing money to educational expenses...
Indian man in a field talking on phone

Using Technology to Improve Direct Benefit Transfer in India

Eric Dodge
Charity Troyer Moore
Yusuf Neggers
Rohini Pande
Can using technological innovations for monitoring improve the administrative implementation of social protection programs? In partnership with the Ministry of Rural Development in two states in India, researchers conducted a randomized evaluation of a new internet- and mobile-based management and...