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.

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Evaluating an Exporting Scheme in Tunisia

Giacomo De Giorgi
Aminur Rahman
Eric Verhoogen
To promote export diversification, the Tunisian government is implementing a $22 million export matching-grant scheme, TASDIR+. TASDIR+ aims to increase exports and promote export diversification toward higher value-added exports and new markets. This study is using a randomized controlled trial to...

The Effect of India's Total Sanitation Campaign on Defecation Behaviors and Child Health in Rural Madhya Pradesh, India

Benjamin Arnhold
Bertha Briceno
Sandipan Ganguly
Paul Gertler
John M. Colford Jr.
Sumeet R Patil
Alicia L. Salvatore
A woman using her tablet in Colombia.

Tablet-Based Financial Education in Colombia

Orazio Attanasio
Matthew Bird
Lina Cardona-Sosa
Pablo Lavado
Indian man pictured with his family and his wares

Importance of Ethnic Networks in Business Transactions in India

Rajkamal Iyer
Antoinette Schoar
Researchers evaluated whether the ethnicities of wholesale buyers and sellers in Chennai, India, affected the transaction terms. They found that traders offered lower prices to buyers of the same ethnicity, but not necessarily because they trusted them more.
People use escalators in train station in China

Evaluating the Impact of Working from Home on Productivity and Work-Life Balance in China

Nicholas Bloom
James Liang
John Roberts
Zhichun Jenny Ying

The Impact of Formal Savings on Salaried Workers’ Spending and Borrowing in Eastern Ghana

Niklas Buehren
Markus Goldstein
Leora Klapper
Tricia Koroknay-Palicz
Robert Osei
Simone Schaner

The Effect of Mentoring on School Attendance and Academic Outcomes: A Randomized Evaluation of the Check & Connect Program

Sandra Christenson
Amy Claessens
Ashley Cureton
Mimi Engel
Jonathan Guryan
Ijun Lai
Jens Ludwig
Mary Clair Turner

The Impact of Community-Based Testing and Free Condom Distribution on HIV Prevention Among Youth in Kenya

Moses Baraza
Esther Duflo
Pascaline Dupas
Thomas Ginn
Grace Makana
Victor Pouliquen
Vandana Sharma
In Western Kenya, researchers evaluated the impact of two preventive approaches—community-based testing and free condom provision—on behavioral and biological outcomes. Neither community-based testing, free condoms, nor these interventions offered together reduced the prevalence of sexually...