Search our database of 1,200+ summaries of randomized evaluations conducted by our affiliates in 96 countries. To browse key policy recommendations from a subset of these evaluations, visit the Policy Publications tab above.

in-home fireplace

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
Young woman holding cash in DRC

A Multifaceted Approach to Increase Women’s Empowerment in the Democratic Republic of Congo

Manuela Angelucci
Rachel M. Heath
Eva Noble
Two men standing outdoors in front of a workshop in Uganda

The Impact of Disclosing Soft Skills Certificates at Recruitment on Labor Market Outcomes in Uganda

Vittorio Bassi
Aisha Nansamba
Three school girls stand with a chalkboard sign that reads "Education."

Providing Life Skills Training and Mentoring To Reduce School Dropout Among Girls in India

Eric Edmonds
Benjamin Feigenberg
Jessica Leight
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Colorful houses in front of mountain range in Mongolia

Urban Property Rights in Mongolia

Erica Field
Leigh Linden
Shing-Yi Wang
Researchers are evaluating the effect of an ownership assistance program on residents’ income, assets, and general financial behavior.
Man walking with phone in hand and with headphones on

Combating Misinformation using Fact-Checking via WhatsApp in South Africa

Jeremy Bowles
Kevin Croke
Horacio Larreguy
Shelley Liu
John Marshall
Researchers conducted a randomized evaluation to assess how fact-checks regularly sent to participants through WhatsApp can affect their ability to discern false information, as well as their beliefs and attitudes related to topics subject to viral misinformation, particularly Covid-19. Overall, the...
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Scaling Up an Entrepreneurial Model of Community Health Delivery in Uganda

Andrea Guariso
Martina Björkman Nyqvist
Jakob Svensson

Cognitive Behavioral Training to Improve Mental Health Among Conflict-Affected Entrepreneurs in Pakistan

Julian Jamison
Tasmia Rahman
Priyam Saraf
Mental health, well-being, and lasting economic outcomes are intimately connected, and in conflict-affected areas, entrepreneurs of small- and medium-sized enterprises (SME) experience chronic stress and poor mental health on a regular basis. Researchers evaluated the effects of supplementing a cash...
farmer burning crop

The impact of payments for ecosystem services on crop burning in India

Kelsey Jack
Seema Jayachandran
Namrata Kala
Rohini Pande
Researchers are conducting a randomized evaluation to test the impact of a PES program that offers financial rewards to paddy farmers for reducing burning of crop residue (or “stubble”) on stubble burning in Punjab, India.

Improving Electoral Integrity with Information and Communications Technology in Uganda

Michael Callen
Clark Gibson
Danielle Jung
James Long

Researchers sent letters to polling stations announcing smartphone vote-tally audits to evaluate the impact of audits on electoral irregularities such as non-adherence to transparency regulations and falsified vote tallies. Relative to a comparison group, letters increased the number of polling...

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Reducing Corruption Among Local Politicians in Benin

Andre Gueguehoun
Romaric Samson
Leonard Wantchekon
a father and two young boys sit in a living room

Subsidized Housing to Change the Economic Outcomes and Social Integration of Syrian Refugees in Jordan

Samuel Leone
Edward Miguel
Sandra Rozo
Emma Smith
Researchers are conducting a randomized evaluation of a subsidized housing assistance program for refugees in Jordan to assess its impact on their economic outcomes, psychological well-being, long-term migration decisions, and social integration into their host community.