University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-8180, USA.
Child Dev. 2010 Jan-Feb;81(1):410-26. doi: 10.1111/j.1467-8624.2009.01403.x.
The extent to which early educational intervention, early cumulative risk, and the early home environment were associated with young adult outcomes was investigated in a sample of 139 young adults (age 21) from high-risk families enrolled in randomized trials of early intervention. Positive effects of treatment were found for education attainment, attending college, and skilled employment; negative effects of risk were found for education attainment, graduating high school, being employed, and avoiding teen parenthood. The home mediated the effects of risk for graduating high school, but not being employed for teen parenthood. Evidence for moderated mediation was found for educational attainment; the home mediated the association between risk and educational attainment for the control group, but not the treated group.
在一项针对 139 名高危家庭年轻成年人（21 岁）的随机干预试验中，研究了早期教育干预、早期累积风险和早期家庭环境与成年早期结果的关联程度。研究发现，治疗对教育程度、上大学和熟练就业有积极影响；风险对教育程度、高中毕业、就业和避免青少年生育有负面影响。家庭对高中毕业的风险影响起到了中介作用，但对青少年生育的就业情况没有影响。在教育程度方面发现了调节中介的证据；家庭对对照组风险与教育程度之间的关联起到了中介作用，但对治疗组没有。
