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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.

Incentives to Reduce Unsafe 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...

Impact of school-based training on social cohesion for immigrant children in Finland

Matti Sarvimaki
Mikko Silliman
Marco Tabellini
Researchers partnered with a local non-profit, Walter, to evaluate the effectiveness of two school-based social cohesion interventions for immigrants’ children in Finnish schools.

Moving Beyond Conditional Cash Transfers in the Dominican Republic

Greg Fischer
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.

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

James Liang
John Roberts
Zhichun Jenny Ying
In an attempt to reduce employee turnover and increase productivity, companies are increasingly allowing employees to work from home. Researchers analyzed the impact of working from home on productivity and work-life balance by randomly assigning some employees of a call center in China to work from...

Voting and Habit Formation in the United States

During the 1998 state and federal elections and the 1999 city elections in New Haven, Connecticut, researchers found that face-to-face canvassing and direct mail appeals significantly increased voter turnout not only during the election year but also in the election a year after.

Digital Monitoring and Health Service Provision in Sierra Leone

In many countries, rural populations access social services through decentralized systems that hire community-based workers with high monitoring needs, leaving little time for supervisors to perform other essential functions. Researchers are evaluating the impact of a phone-based e-monitoring app...

Interest Rate Subsidies and Savings Behavior in Kenya

A randomized evaluation in rural Kenya found that offering higher short-term interest rates on a savings account substantially increased bank account use two and a half years for after the promotional rate ended. Offering the interest rate promotion on individual bank accounts also increased...