TY - RPRT AU - Gensowski, Miriam AU - Landersø, Rasmus AU - Dale, Philip AU - Hojen, Anders AU - Justice, Laura AU - Bleses, Dorthe TI - Public and Parental Investments, and Children's Skill Formation PY - 2024/Apr/ PB - Institute of Labor Economics (IZA) CY - Bonn T2 - IZA Discussion Paper IS - 16956 UR - https://www.iza.org/publications/dp16956 AB - This paper studies the interaction between parental and public inputs in children's skill formation. We perform a longer-run follow-up study of a randomized controlled trial that increased preschool quality and initially improved skills significantly for children of all backgrounds. There is, however, complete fade-out for children with highly educated parents. Given positive long-run effects for children with low-educated parents, the treatment reduces child skill gaps across parents' education by 46%. We show that the heterogeneous treatment effects are a result of differences in parents' responses in terms of investments, reacting to school quality later in childhood. There is also evidence of cross-productivity between reading and math skills and socio-emotional development. KW - skill formation KW - parental time investments KW - public investments KW - school quality ER -