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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 Peer Motivation on Worker Productivity in Malawi

Lasse Brune
Researchers at the Lujeri Tea Estates in Malawi evaluated the impact of exposure to more, less, or equally productive peers on tea harvester productivity. They found that increasing the productivity of a worker’s peers meaningfully increased worker productivity, measured in kilograms of tea picked...

Connecting Smallholder Farmers to Agricultural Value Chains in Rwanda

Ammar Kawash
Jonathan Robinson
Alan Spearot
Guanghong Xu
Researchers are evaluating the effects of providing farmers with access to maize processing services that could improve maize quality on their input decisions.

The Impact of a Multifaceted Education Program on Student Learning and Enrollment in India

Researchers conducted a randomized evaluation to measure the impact of a multifaceted educational program on school enrollment and learning in rural Rajasthan. Results showed that the program increased girl’s enrollment in the first and second years reducing the gender gap in school retention. Boys...

Instruction and Financial Incentives to Improve Covid-19 Knowledge in Mozambique

James Allen
James Riddell IV
Arlete Mahumane
Tanya Rosenblat
Hang Yu
In Mozambique, researchers conducted a randomized evaluation to test whether teaching about Covid-19 prevention and/or financial learning incentives enhanced participants’ knowledge related to Covid-19. They found that both interventions improved Covid-19 knowledge separately and, moreover...

Extending Health Insurance to the Informal Sector Through Microfinance in Nicaragua

Freddy Solis Diaz
Martha Azucena Gonzalez
Laurel Hatt
Mursaleena Islam
This evaluation measured the determinants of insurance enrollment as well as the impacts of having insurance for informal sector workers by randomly varying the costs and convenience of signing up for a government health insurance program available to formal and informal sector workers in Nicaragua...

Measuring the Impact of Microfinance in Hyderabad, India

Researchers evaluated the impact of increased access to microcredit on the economic and social well-being of women and their families in Hyderabad, India. They found that microcredit had mixed effects on business activities and little to no effect on women’s empowerment or children’s education.

The Psychology of Debt: An Experiment in the Philippines

Researchers are testing whether giving vendors money to pay off their outstanding debts or offering financial literacy trainings can help break these borrowers' cycles of debt.

Searching for a Better Way to Teach Children to Read in India

Fang He
Margaret McLeod
In three related evaluations in India, researchers introduced an early childhood reading and comprehension program (Shishuvachan) in different contexts—integrated into first-grade classes in Mumbai public schools, implemented in preschools that were specifically designed to implement this program...