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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.

Impact of a Public School Lottery in the United States

Justine Hastings
Jeremy Weinstein
Researchers used a random lottery from oversubscribed schools to test the impact of a public school choice program on student outcomes in Mecklenburg County, North Carolina.

Agricultural Market Reforms and Technology Adoption in Senegal

Many smallholder farmers in sub-Saharan Africa do not use basic agricultural technologies to improve crop quality. In the Senegal River Valley, researchers tested whether receiving advance information on a market reform—introducing quality labels for onions and selling by weight—would lead to...

Reducing Corruption Among Local Politicians in Benin

Andre Gueguehoun
Romaric Samson
Many governments have devolved some political and economic authority to local entities, hoping to achieve more accountable and effective governance at the local level. Yet political corruption often hinders effective delivery of local services like water, sanitation, or primary education. Increasing...

The Market for Local Agricultural Information in Western Kenya

This study in Western Kenya will test for failures in the market for local agricultural information and measure the impact of disseminating local information on farmers’ decisions to invest in agricultural inputs.

Giving Cash to Help Women Make Their Own Reproductive Choices in Zambia

Natalie Bau
Corinne Low
Bryce Millett Steinberg
In partnership with Innovations for Poverty Action Zambia, researchers conducted a randomized evaluation to measure the effects of providing cash to women college students in Zambia on their contraceptive use and future family planning decisions, mental health, and likelihood of engaging in sexual...

Using Social Networks to Spread Word-of-Mouth Information Campaigns in Rural India

Researchers conducted two randomized evaluations in India in which they identified effective individuals for information sharing ("gossips") through word-of-mouth. They found that information was disseminated more widely when shared by individuals nominated by others in their community, rather than...