This paper investigates the short- and medium-term impact of a randomized groupbased early child development programme targeting parents of children aged six to 24 months in a poor, rural district of Rwanda. The programme engaged parents through sessions that included a radio show and...

This paper investigates the causal impact of a randomized video intervention designed to study the determinants of parental time investments in early childhood among low-income parents. We designed and screened a video that provided information and conveyed persuasive messages about the...