Twin studies are well known for their value in quantifying the contribution of genes to population variation in behaviors and personality traits. Twin studies also provide a unique opportunity to untangle the contribution of environmental experiences to emotional and behavioral development. This is particularly true when examining monozygotic (MZ)…

The joint trajectory analysis version of Nagin's ("Group-based modeling of development." Cambridge, MA: Harvard University Press, 2005) semiparametric, group-based approach for modeling trajectories was used to assess how boy's trajectories of conduct problems (CP) and neighborhood SES covaried from ages 5 to 12. Participants were…

This paper examines whether a morally developed person is one who feels strongly about moral issues, or understands moral issues, or acts ethically when dealing with other people. It argues that the meaning of the term "moral" is concerned with how people ought to treat each other and that studies in morality should deal with the actions…

Despite persistent media headlines about extreme cases of child abuse and neglect, the public remains largely uninformed about the developmental status of children affected by this tragic problem. The research brief draws on available data and recent research to summarize what is known about these outcomes in several critical areasphysical and…

Describes the Vermont Community Adjustment Tracking System (VT-CATS), which utilizes four behavioral instruments to allow intensive, ongoing, and interpretable behavioral assessment of a service system's most challenging children and adolescents. Also explains the adjustment indicator checklists and the ability of VT-CATS to address agencies'…

This book presents 11 papers on the use of neuroimaging technology in brain-related disorders. The text contains full-color neuroimaging scans and provides both theoretical and methodological explanations of the various neuroimaging techniques and their application to developmental disorders in children. The papers are grouped into three sections,…