Doyle, Orla; Harmon, Colm P.; Heckman, James J.; Logue, … - Institute for the Study of Labor (IZA) - 2013
The literature on skill formation and human capital development clearly demonstrates that early investment in children … examine the impact of investment between utero to 18 months of age on a range of parental and child outcomes. Using the … relatively short timeframe, yet continued investment may be required to observe direct effects on child development. While …