Search our database of 1,200+ summaries of randomized evaluations conducted by our affiliates in 100 countries. To browse key policy recommendations from a subset of these evaluations, visit the Policy Publications tab above.

Displaying 393-400 of 1274
Man presenting in front of a classroom

Information and Referrals at the End of Middle School, France

Dominique Goux
Marc Gurgand
Eric Maurin
Researchers evaluated the effects of a program designed to improve parental knowledge about students’ opportunities at the end of middle school on schooling decisions and dropout behavior. The program helped parents and their children make more realistic educational choices, reducing grade...
Children in shalwar kameez stand outside of mud building

Expanding Educational Opportunities through a Public-Private Partnership in Pakistan

Felipe Barrera-Osorio
David Blakeslee
Matthew Hoover
Leigh Linden
Dhushyanth Raju
Stephen Ryan
Researchers conducted a randomized evaluation to measure the impact of publicly-funded private primary schools on student enrollment in rural Pakistan. The private school program significantly increased school enrollment, but did not reduce gender disparities among students.
Young black man sitting on a couch and making payments with his card on his laptop

Estimating the Impact on the Lender's Bottom Line and Borrowers' Household Welfare of Expanding the Supply of Consumer Credit to the Working Poor in South Africa

Dean Karlan
Jonathan Zinman
Researchers evaluated how microcredit clients in South Africa responded to changes in loan terms. They found that clients adapted both their demand and compliance based on loan terms, and were particularly sensitive to above-average interest rates.
Two women and two men talking near a crowded market place

Identifying Information Asymmetries in a Consumer Credit Market in South Africa

Dean Karlan
Jonathan Zinman
Researchers sought to understand different types of information asymmetries and how they relate to loan default rates in South Africa. Borrowers given high interest rates had a greater incentive to default as it was more costly to repay the loan, but there was little evidence that borrowers...
houses in Medellín, Colombia

Contesting Criminal Gang Governance in Medellin: The Impacts of Intensive Municipal Governance and Community Organization on Gang Control and Governing of Neighborhoods

Chris Blattman
Gustavo Duncan
Benjamin Lessing
Santiago Tobón
In partnership with the City of Medellín, researchers randomly introduced a program that intensified government outreach to gang-controlled neighborhoods. The study found no evidence that the city’s intervention reduced gang rule.
A group of protestors on motorcycles

The Role of Emotions on Individuals Decisions to Join Armed Groups in Eastern Congo

Raul Sanchez de la Sierra
By leveraging a unique, long-lasting relationship with an armed organization in eastern Democratic Republic of Congo, the researcher aims to better understand who joins armed organizations and why, as well as the effect of the participation motives on performance inside the group.
Young boy carrying suitcase on his head walking along a road in Nigeria.

The Effect of Information on Irregular Migration Decisions in Nigeria

Bernd Beber
Florian Foos
Macartan Humphreys
Alexandra Scacco
Dean Yang
Researchers are evaluating the impact of providing information about the risks and outcomes of irregular migration through door-to-door campaigns and social networks on actual migration decisions in Nigeria.
Brunette woman changes energy efficient lightbulb in the United States.

The Lightbulb Paradox: Consumer Behavior and Public Policy in the U.S. Electricity Market

Hunt Allcott
Dmitry Taubinsky
Energy-efficient technologies, such as compact fluorescent lightbulbs (CFLs), have the potential to save consumers money, but their adoption remains low. Researchers evaluated the impact of information and price on demand for CFLs in two contexts: an online survey platform and a typical retail...