Does child care quality mediate associations between type of care and development? Threshold analysis of association between child care quality and child outcomes for low-income children in pre-kinder...Does child care quality mediate associations between type of care and development? Threshold analysis of association between child care quality and child outcomes for low-income children in pre-kindergarten programs. The Impact of quality rating and improvement systems on families' child care choices and the supply of child care labor. National Institute of Child Health and Human Development (NICHD) Early Child Care Research Network, & Duncan, G. (2003).
