Socially withdrawn children frequently refrain from social activities in the presence of peers.
The lack of social interaction in childhood may result from a variety of causes, including …

Research on the prevalence, course, and correlates of behavior problems in preschool
children was examined. Prospective epidemiological studies and follow‐Up studies of …

Using 6 longitudinal data sets, the authors estimate links between three key elements of
school readiness—school-entry academic, attention, and socioemotional skills—and later …

This study used data from 6 sites and 3 countries to examine the developmental course of
physical aggression in childhood and to analyze its linkage to violent and nonviolent …

▪ Abstract Different manifestations of aggression from childhood to early adulthood are
reviewed to establish how early manifestations are related to later manifestations …

OBJECTIVE: To review empirical findings on oppositional defiant disorder (ODD) and
conduct disorder (CD). METHOD: Selected summaries of the literature over the past decade …

In this article we replicate and extend findings from Duncan et al.(2007). The 1st study used
Canada-wide data on 1,521 children from the National Longitudinal Survey of Children and …

Research on human aggression has been a flourishing industry in the 20th century. As the
attention shifted from an instinctual paradigm to a drive paradigm and a social learning …

A semi‐parametric mixture model was used with a sample of 1,037 boys assessed
repeatedly from 6 to 15 years of age to approximate a continuous distribution of …

We first replicated the data analytic strategy used in Duncan et al.(2007) with a population-
based data set of French-speaking children from Quebec (Canada). Prospective …