Trajectories leading to school-age conduct problems.
Trajectories leading to school-age conduct problems.
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导致学龄行为问题的轨迹。
DOI：
10.1037//0012-1649.39.2.189
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发表时间：
2003
影响因子：
4
通讯作者：
Nagin,DanielS
中科院分区：
文献类型：
--
作者：
Shaw,DanielS;Gilliom,Miles;Ingoldsby,ErinM;Nagin,DanielS
本研究将半参数混合模型应用于 284 名低收入男孩的样本，以模拟 2 至 8 岁明显行为问题的发展轨迹。与对年龄较大儿童的研究一样，确定了 4 种发展轨迹：持续性问题轨迹、高水平消除轨迹、中度消除轨迹和持续低轨迹。后续分析表明，最初的高组和低组在幼儿期因儿童无畏感高和母亲抑郁症状升高而有所不同。持续存在的问题和高欲望轨迹是由儿童的高度无所畏惧和母亲拒绝养育而区分的。讨论了结果对早期干预研究的影响，重点是识别高危亲子关系。
The present study applied a semiparametric mixture model to a sample of 284 low-income boys to model developmental trajectories of overt conduct problems from ages 2 to 8. As in research on older children, 4 developmental trajectories were identified: a persistent problem trajectory, a high-level desister trajectory, a moderate-level desister trajectory, and a persistent low trajectory. Follow-up analyses indicated that initially high and low groups were differentiated in early childhood by high child fearlessness and elevated maternal depressive symptomatology. Persistent problem and high desister trajectories were differentiated by high child fearlessness and maternal rejecting parenting. The implications of the results for early intervention research are discussed, with an emphasis on the identification of at-risk parent-child dyads.