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Displaying 129-136 of 1276
senior citizens wearing masks waiting for the Covid-19 vaccine

De-biasing Over-Optimism about Covid-19 Risks to Limit Vulnerable Individuals' Risky Behavior in India

Rebecca Dizon-Ross
Seema Jayachandran
Ariel Zucker
Researchers are evaluating the impact of providing different types of information about the health risks of Covid-19 on individuals’ risky behavior among diabetic and hypertensive individuals in Tamil Nadu, India, with special attention to de-biasing over-optimism about personal health risk.
Children washing their hands in Dhaka, Bangladesh.

Changing Handwashing Behavior with Edutainment in Bangladesh

Reshmaan Hussam
Kailash Pandey
Abu Shonchoy
Chikako Yamauchi
Researchers conducted an evaluation to test the impact of a hand-hygiene edutainment (entertainment education) campaign on handwashing and health in Bangladesh. The campaign improved handwashing and child health but had no impact on hygiene knowledge.
student learning from books in the classroom of their school, scene in a rural or small village school in India

The Impact of Sustained Cognitive Effort on Student Performance in India

Christina Brown
Supreet Kaur
Geeta Kingdon
Heather Schofield
Researchers evaluated the impact of practicing sustained cognitive activity on cognitive endurance and school performance in Lucknow, India. Students that spent additional time engaging in sustained cognitive effort received higher grades in all of their classes, improved their performance on tests...
Man walking with phone in hand and with headphones on

Combating Misinformation using Fact-Checking via WhatsApp in South Africa

Jeremy Bowles
Kevin Croke
Horacio Larreguy
Shelley Liu
John Marshall
Researchers conducted a randomized evaluation to assess how fact-checks regularly sent to participants through WhatsApp can affect their ability to discern false information, as well as their beliefs and attitudes related to topics subject to viral misinformation, particularly Covid-19. Overall, the...
Two hands are seen stitching together leaves to form a plate

The Impact of Workers' Financial Stability on Their Workplace Productivity in India

Supreet Kaur
Sendhil Mullainathan
Suanna Oh
Frank Schilbach
Researchers conducted a randomized evaluation to gauge whether enhanced financial stability impacted worker productivity in India. They found that giving small-scale manufacturing workers financial relief in the form of early wage payments increased their productivity and attention to detail on the...
J-PAL logo

Mask Up! Testing strategies to increase mask use in Kenya

Dennis Egger
Aleksandra Jakubowski
Edward Miguel
Michael Walker
Although conflicting recommendations have been issued, recent evidence suggests that face masks may significantly reduce the spread of SARS-CoV-2. However, questions remain on how to effectively promote mask adoption. Research are conducting a randomized evaluation to evaluate the impact of free...
A Community Health Worker addresses a group of people in Kenya.

The Impact of Meritocratic Promotions and Pay Progression on Health Care Workers' Productivity in Sierra Leone

Erika Deserranno
Philipp Kastrau
Gianmarco Leon-Ciliotta
Researchers tested the impact of a meritocratic promotion system and beliefs about pay progression on the productivity of Community Health Workers in Sierra Leone. A combination of meritocracy and the promise of a steep salary increase after promotion led workers to make more health care visits...
A women teacher is pointing to screen in front of group of young students.

The Impact of Light-touch Employer-led Interventions on Attitudes Around Women's Work in India

Joshua Dean
Seema Jayachandran
Researchers evaluated the impact of two light-touch interventions (an orientation video for families, and a guided conversation between women and their families) on gender norms related to women’s work and increase labor force participation. Researchers did not find meaningful changes in support of...