Search our database of 1,200+ summaries of randomized evaluations conducted by our affiliates in 98 countries. To browse key policy recommendations from a subset of these evaluations, visit the Policy Publications tab above.

Displaying 681-688 of 1277

Forgive and Forget: The Impact of Medical Debt Forgiveness on Financial Outcomes in the United States

Raymond Kluender
Neale Mahoney
Francis Wong
Wes Yin
In this randomized evaluation, researchers evaluated the impact of a medical debt relief program (that buys and relieves a portion of individuals’ medical debt) on measures of mental and physical health, health care utilization, and financial well-being—including financial distress, credit score...
Three schoolchildren walk down a street smiling

India’s Happiness Curriculum to Improve Youth Mental Health, Learning, and Development

Kevin Carney
Avinash Moorthy
Researchers are examining the impact of a socioemotional learning curriculum on student mental health, academic achievement, and other social outcomes.
Turning down the thermostat

The Welfare Effects of Behavioral Energy Conservation in the United States

Hunt Allcott
Judd Kessler
In the United States, researchers evaluated the social welfare impacts of one very popular nudge to decrease energy consumption—Home Energy Reports (HERs). While they found that the HERs increased social welfare overall, these gains were far less than those reported by previous evaluations that did...

The Impact of Assignment to Different Managed Care Organizations on Medicaid Spending and Health Care Use in the United States

Craig Garthwaite
Matthew Notowidigdo
Researchers are conducting a randomized evaluation to test the relative impact of assignment to different MCOs on health care utilization and expenditure.

The Effects of a Nationwide Medicare Bundled Payment Reform Program in the United States

Liran Einav
Amy Finkelstein
Yunan Ji
Neale Mahoney
Jonathan Skinner
Researchers examined the impact of bundled payments on Medicare spending, utilization, and quality of care for knee and hip replacements, two common and expensive medical procedures. Evidence from the first year of implementation of a five-year mandatory bundled payment model showed a reduction in...
A infant on a rug is the in process of standing up from all-fours.

The Impact of Poverty Reduction Among New Mothers on Child Brain Development in the United States

Molly A. Costanzo
Greg Duncan
Nathan Fox
Lisa A. Gennetian
Sarah Halpern-Meekin
Katherine Magnuson
Kimberly Noble
Sonya V. Troller-Renfree
Hirokazu Yoshikawa
Researchers evaluated the impact of poverty reduction via an unconditional cash transfer to mothers on child neurodevelopment. Children in families that received a $333 monthly transfer displayed different brain activity patterns than children whose mothers received only $20 a month.
Woman in uniform talks to woman with baby in her lap

Recruiting and Motivating Community Health Workers in Zambia

Nava Ashraf
Oriana Bandiera
Scott Lee
The Government of Zambia partnered with researchers to test the effect of two different recruitment strategies for a newly created healthcare position, the Community Health Assistant (CHA). One strategy emphasized career opportunities and the other emphasized the contributions one could make in the...
The back of students sitting in desks raising hands, with a teacher at the white board.

Revealing Stereotypes about Immigrant Students to Middle School Teachers in Italy

Alberto Alesina
Michela Carlana
Eliana La Ferrara
Paolo Pinotti
Researchers evaluated the impact of informing middle school teachers in Italy about their implicit stereotypes towards immigrant students on end-of-year grading. Both math and literature teachers eligible to receive feedback before the end-of-the-year grading gave higher grades to immigrant students...