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Displaying 217-224 of 251

Hiring Additional Instructors in Childcare Centers in India Improved Learning and Nutrition

Researchers conducted a randomized evaluation in the Indian state of Tamil Nadu on the impact of adding an additional education-focused worker in early childhood development centers on students’ learning and health outcomes. The program increased the time spent on pre-school education, boosting...

Short- and Long-Term Impacts of Cognitive Behavioral Therapy on Maternal Depression in Pakistan

Sonia Bhalotra
Pietro Biroli
Joanna Maselko
In low- and middle-income countries (LMICs), approximately twenty percent of women who bear children experience depression during pregnancy or in the year after their child’s birthday, called perinatal depression, but they are rarely diagnosed or treated. Researchers evaluated the impact of a...

Reducing Covid-19 Infections and Holiday Travel through Social Media Campaigns in the United States

By running a Facebook public health campaign, researchers found that social media messaging from doctors and nurses reduced holiday travel and subsequent Covid-19 infection rates. This suggests that social media campaigns may be an impactful and cost-effective way to slow the spread of Covid-19 and...

Visualizing Future Benefits to Increase Preventive Health Investment, Savings, and Labor Supply in Kenya

Anett John
Researchers evaluated the impact of light-touch psychological interventions on health and economic outcomes, with a particular focus on the chlorination of drinking water. After twelve weeks, visualizing the future increased objectively measured chlorination; it also reduced diarrhea episodes among...

Mitigating the Economic and Mental Health Impacts of Covid-19

The Covid-19 pandemic has affected health systems and economies across the world. Low-income communities have experienced particularly detrimental impacts, as a lack of financial stability further exacerbated augment the crisis. In partnership with the mental health care center SCARF, researchers...