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Researchers studied the impact of reminder letters addressing possible barriers related to information and behavior on insurance take-up, as well as their impact on health insurance market risk. The reminder letters reducing informational and behavioral barriers to enrollment increased insurance...

Researchers ran an evaluation in Niger to determine if training adults to use mobile phones could improve their learning outcomes when added to a standard adult education program. The mobile phone program increased student writing and math test scores relative to the standard curriculum.

In collaboration with FEV Tutor, researchers conducted a randomized evaluation to study whether Tutor CoPilot, an AI language model tool, could enhance tutoring quality and improve student learning outcomes in math. Researchers found that tutor access to Tutor CoPilot improved student learning...

Researchers evaluate whether single women exhibit these tendencies in an elite US MBA program by testing whether students reported different ambitions privately and publicly, or if their responses varied when the audience was largely male. Researchers found that when they expected their answers to...

This study evaluated the impact of strongly-worded peer comparison review letters sent to high prescribers of quetiapine by the Centers for Medicare & Medicaid Services (CMS) on prescribing behavior and patient-level outcomes. Researchers found that the letters caused substantial and long-lasting...

In Pakistan, researchers are evaluating the impact of using mobile phones to directly connect politicians with voters and give voters the opportunity to provide real-time feedback to their elected representatives.

Researchers evaluated the impact of a vocabulary improvement “edutainment” program for young children, Big Word Club, on children’s receptive vocabulary. Researchers found that the Big Word Club increased students’ knowledge and retention of words included in the program without detracting from...