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Researchers partnered with a local bank to learn how customers chose between two account types—an account that had been offered for many years, which carried high monthly fees but no individual transaction costs, or a new type of account that charged for each withdrawal but did not impose monthly...

In partnership with the Polish Tax Office, researchers conducted a nation-wide randomized evaluation to test the impact of sending tax enforcement letters with behavioral messages on tax compliance among delinquent taxpayers. The results indicate that behavioral letters significantly improved tax...

Researchers conducted a business plan competition to test whether panel judges or questionnaires answered by firm owners could more accurately identify the fastest growing firms in Ghana. Both survey assessments and judging of business plans through panels selected firms with the potential for...

Researchers are conducting a randomized evaluation to test the impact of providing microloans for housing to the underprivileged in the Menia governorate on the improvement of families' well-being.

Diabetes is one of the most prevalent diseases in the United States and is closely linked to food insecurity. Researchers evaluated the impact of an intensive food-as-medicine program that provides fresh food and diabetes education on health and health care utilization for individuals experiencing...

In the context of a recent government policy that reduced costs of formalization, researchers provided information on the formal entry process through workshops and personalized visits to determine the impacts of information on firms’ decision to formalize.

In partnership with the Hyderabad City Police (HCP), researchers conducted a randomized evaluation to test the impact of a police patrolling program aimed at improving women’s safety on the frequency of sexual harassment and women’s freedom to move around in public spaces. The presence of uniformed...

In Uganda, researchers are evaluating the impact of the “Solar Suitcase” designed specifically for maternity care facilities on the reliability of light, quality of care, and health worker satisfaction.