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Browse news articles about J-PAL and our affiliated professors, and read our press releases and monthly global and research newsletters. For media inquiries, please email us.

Network Effects between Small & Medium Enterprises in Uganda

Francisco Campos
Markus Goldstein
Obert Pimhidzai
Mattea Stein
Bilal Zia
Many governments and organizations use finance and management training as a tool to promote small and medium enterprise growth in developing countries, but it is not clear whether or how information from these trainings is shared across SMEs operating in the same area.

Impacts and Challenges of a Teacher Training Program in Nepal

Julie Schaffner
Uttam Sharma
Training teachers to improve teacher quality and student learning is a common strategy taken by policymakers. In Nepal, researchers conducted a randomized evaluation of a government teacher training program for math and science teachers to evaluate the impact on student learning in secondary schools...

Incentivizing Safe Sex in Rural Tanzania

Ramadhani Abdul
Faraji Abilahi
William Dow
Erick Gong
Zachary Isdahl
Boniphace Jullu
Suneeta Krishnan
Albert Majura
Carol A. Medlin
Jeanne Moncada
Sally Mtenga
Mathew Alexander Mwanyangala
Rose Nathan
Laura Packel
Julius Schachter
Kizito Shirima
Damien de Walque
In Tanzania, researchers examined whether making cash payments conditional on testing negative for sexually transmitted infections (STIs) can improve safe sex practices among young adults. They found that offering cash incentives of US$20 significantly reduced STI rates after one year, although...

Offering Amenities to Increase Health Care Demand in Mexico

Researchers conducted an evaluation to test the impact of offering a high-amenity diagnostic consultation for cataracts at different prices on uptake of an underutilized service—cataract surgery—in Mexico. Lower prices for the high-amenity consultation increased exposure to amenities, which...

Moving Beyond Conditional Cash Transfers in the Dominican Republic

Xavier Giné
In the Dominican Republic, researchers are investigating whether financial education and business training can help recipients of CCTs to manage their own finances and ultimately graduate from the program.

The Effect of Discussion Group Composition on Policy Preferences in the United States

In a series of three evaluations throughout the United States, researchers evaluated the effect of group composition on individual participants’ political views. They found little evidence that the ideological and demographic complexion of the group influenced post-discussion opinions.

Spanish-language Radio Advertisements and Latinx Voter Turnout in the 2006 Congressional Elections

Costas Panagopoulos
Researchers tested the impact of non-partisan Spanish-language radio campaigns on Latinx voter turnout in the November 2006 congressional elections. These radio advertisements significantly increased Latinx voting rates.

A Safer Monitoring Tool to Help Workers Report Harassment in Bangladesh

Researchers evaluated how different ways of asking questions in surveys affect workers’ likelihood of reporting harassment at a firm in Bangladesh. A survey technique that gave people plausible deniability led to workers reporting more abuses, allowing the firm to access more accurate data on the...