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This paper examines the long-term impacts on health and healthy behaviors of two of the oldest and most widely cited U.S. early childhood interventions evaluated by the method of randomization with long-term follow-up: the Perry Preschool Project (PPP) and the Carolina Abecedarian Project (ABC)....
Persistent link: https://www.econbiz.de/10013016236
This paper examines the long-term impacts on health and healthy behaviors of two of the oldest and most widely cited U.S. early childhood interventions evaluated by the method of randomization with long-term follow-up: the Perry Preschool Project (PPP) and the Carolina Abecedarian Project (ABC)....
Persistent link: https://www.econbiz.de/10013017503
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parents directly control their children's internet access with parental control software. Third, the strength of the cue …This paper explores how parental information and control can influence children's internet use in Chile. We designed … and implemented a set of randomized interventions whereby approximately 7700 parents were sent weekly SMSs messages with …
Persistent link: https://www.econbiz.de/10012453731
This paper examines the long-term impacts on health and healthy behaviors of two of the oldest and most widely cited U.S. early childhood interventions evaluated by the method of randomization with long-term follow-up: the Perry Preschool Project (PPP) and the Carolina Abecedarian Project (ABC)....
Persistent link: https://www.econbiz.de/10012457214
importance of credit constraints in forming skills is examined. There is little support for the claim that untargeted income … will better capture the active role of the emerging autonomous child in learning and responding to the actions of parents …
Persistent link: https://www.econbiz.de/10012458740