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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 Poverty Reduction on Child Health, Nutrition, and Sleep in the United States

Nathan Fox
Sarah Halpern-Meekin
Emma Hart
Alicia Kunin-Batson
Katherine Magnuson
Kimberly Noble
Jessica Sperber
Hiro Yoshikawa
To understand the causal impact of poverty reduction on children’s health, nutrition, sleep, and healthcare utilization, among other outcomes, researchers randomly assigned new mothers to receive an unconditional cash transfer of $333 (high-cash group) or $20 per month (low-cash group) in the Baby’s...

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.

Interfirm Relationships and Business Performance in China

Can facilitating relationships between small- and medium-sized businesses help them grow? In Jiangxi Province, China, researchers conducted a randomized evaluation to study the impact of business relationships on firm performance. Monthly meetings among firms increased sales, profits, and other...

Supplementary Math Courses For Girls to Improve Numeracy Skills and Professional Aspirations in Benin

Markus Opalade
Researchers are evaluating the impact of temporary supplemental math teachers on girls’ numeracy skills, professional aspirations, and early career labor market outcomes.

The Impact of a Sports for Development Program on Youth Employment in Liberia

Researchers worked with Mercy Corps to evaluate the impact of a sports and life skills development program on psychosocial and labor outcomes of vulnerable young people. While the program had no effect on improved psychosocial well-being or resilience, it did lead to an increase in labor force...

The Effect of Vocational Training on Gender Norms in Northern Nigeria

Researchers conducted a randomized evaluation to test whether a gender-neutral job training could shift norms in a religiously conservative region of Nigeria. Youth who were offered job training earned more, broadened their friend groups, and adopted more progressive views on women’s education...

Effects of Student Performance Information on Parental Decision-Making in Malawi

This study evaluated the impacts of information about children’s academic performance on parents’ subsequent investments in their children’s education. Findings indicate that parents’ perceptions of their children’s academic needs tend to be inaccurate, and that providing parents with information on...