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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.

The Impact of an Emissions Trading Scheme on Economic Growth and Air Quality in India

In India, researchers evaluated the impact of the first emissions trading scheme for particulate matter on air quality, industry compliance costs, and industry profits. Compliance with the market was high, and participating firms substantially reduced their particulate matter emissions without large...

Effects of Replicating Charter Schools in Boston, Massachusetts

Researchers studied a policy reform in Boston, Massachusetts, that allowed effective charter schools to replicate their school models at new locations. Results showed that charter schools reproduced their effectiveness at new campuses by following similar sets of standardized protocols...

The Impacts of Mental Health Treatment on Productivity in India

Researchers evaluated the impact of providing depression treatment and economic assistance on mental health and economic behavior in peri-urban communities near Bangalore, India. Treatment reduced depression severity, a benefit that persisted when paired with light-touch livelihoods assistance, but...

Benchmarking Cash to an Employment Program in Rwanda

In Rwanda, researchers conducted a randomized evaluation to compare the impact of Huguka Dukore, a youth employment and training program, to that of cash grants of an equivalent value on several economic outcomes. Huguka Dukore improved hours worked, assets, savings, and subjective well-being, while...

Testing Legislator Responsiveness to Citizens and Firms in the Vietnamese National Assembly

Responsive governments have the ability to make laws and decisions that reflect their constituents’ preferences. However, legislators may lack necessary information about constituents’ opinions and may therefore be unable to meet their demands. Researchers measured whether providing targeted...

Impact of Recruiting Services on Firms' Job Postings and Hiring in France

Dylan Glover
Researchers in France studied whether government-provided recruiting services would impact firms’ job postings and hiring by lowering recruiting costs. The recruiting services decreased firms’ hiring costs and increased firms’ job postings and hiring, including much sought-after permanent-contract...

The impact of text message nudges on churn in the Supplemental Nutrition Assistance Program in the United States

Samuel Madison
Katharine Meyer
Researchers are conducting a randomized evaluation to test the impact of text message reminders of key recertification processes and deadlines as well as access to paperwork assistance on enrollment in the SNAP program.

Delivering Clean Water to Households in India

Fiona Burlig
Amir Jina
More than two billion people around the world lack access to clean drinking water, and current approaches to increasing access have fallen short. Researchers conducted a randomized evaluation to test the impact of delivering clean water directly to households on the valuation of clean water, and...