School of Psychology
Wales, LL57 2AS
Institutional Affiliations: Bangor University and University of the West Indies
NBER Working Papers and Publications
|September 2018||Early Stimulation and Nutrition: The Impacts of a Scalable Intervention|
with Orazio Attanasio, Raquel Bernal, Costas Meghir, Diana Pineda, Marta Rubio-Codina: w25059
This paper evaluates the effects of the implementation of a structured early stimulation curriculum combined with a nutritional intervention through public large-scale parenting support services for vulnerable families in rural Colombia, known as FAMI, using a clustered randomized controlled trial. We randomly assigned 87 towns in rural areas to treatment and control and 1,460 children younger than 1 year of age were assessed at baseline. The interventions were also complemented with training, supervision and coaching of FAMI program facilitators. We assessed program effects on children’s nutritional status, and on cognitive and socio-emotional development; as well as on parental practices. The interventions had a positive and significant effect on a cognitive development factor based on t...