Policymakers have invested significant resources in financial education to improve financial literacy of the poor, reduce bad financial decision-making, and increase take-up of financial services and products. Yet, there is limited evidence on the effectiveness of such interventions, especially in developing countries. This paper provides evidence…

Efficacy of games as learning medium is of interest to researchers and the gaming industry. A critical metric for learning is knowledge retention and very few studies have conducted in-depth comparisons of: a) game versus no-game learning, b) collaborative versus individual learning. Towards this, the study reported in this article will present…

Based on a one-year longitudinal experimental study with 3,782 kindergarten school children across 15 countries, this article examines the association between prayer and happiness. Results show that the post-test scores on the faces scale were higher for the participant group who had taken the prayer lessons vis-à-vis the comparison group.…

To test the efficacy of an intervention to reduce tobacco use among youth (10-19 years old) in slum communities in Delhi, India. This community-based cluster-randomized trial included 14 slums composed of purposely built resettlement colonies and adjacent inhabitant-built Jhuggi Jhopris. Youth in the intervention received a 2 year…

Muralidharan and Sundararaman report a randomised controlled trial of a school voucher experiment in Andhra Pradesh, India. The headline findings are that there are no significant academic differences between voucher winners and losers in Telugu, mathematics, English, and science/social studies, although because the private schools appear to use…

"Affordable Online Maths Tuition" is a one-to-one tutoring programme where pupils receive maths tuition over the internet from trained maths graduates in India and Sri Lanka. It is delivered by the organisation Third Space Learning (TSL). Tutors and pupils communicate using video calling and a secure virtual classroom. Before each…