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High Hopes: Saving for High School with a Mobile-Money Lock-Box in Kenya

In Kenya, researchers partnered with a telecom operator to evaluate the impact of a commitment savings account, called the “High Hopes” Lock-Savings Account, on account usage, savings and loans, and school enrollment. The study found that many parents used the accounts–usage rates increased by about...

Evidence on Effects of and Rationales for Subsidized Entrepreneurship Training in the United States

Subsidizing entrepreneurship training in the United States did not improve access to training services or promoted employment among groups affected by discrimination.

Changing Pedagogy to Improve Math Skills in Preschools in Peru

Mariana Alfonso
Emma Naslund-Hadley
In Peru, researchers evaluated the impact of a tailored inquiry- and problem-based learning approach on preschoolers’ performance in math. The program improved overall mathematics outcomes, which persisted for some content areas even one year after the program ended.

The Impact of Tech-Training and Job Referrals for Youth in Kenya

Kiara Wahnschafft
Access to quality jobs is a pressing concern in sub-Saharan Africa. In Kenya, researchers partnered with the technology company Sama and Innovations for Poverty Action to conduct a randomized evaluation of Sama’s training and job referral programs.

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...