Learn More
This article provides a comprehensive review of the research on the use of callous and unemotional (CU) traits for designating an important subgroup of children and adolescents with severe conduct problems. It focuses on the etiological significance of recognizing this subgroup of youths with severe conduct problems, its implications for diagnostic(More)
This study examined the item functioning of the Inventory of Callous-Unemotional Traits (ICU) in an ethnically diverse sample 1,190 of first-time justice-involved adolescents (mean age = 15.28 years, SD = 1.29). On elimination of 2 items, the total ICU score provided a reliable (internally consistent and stable) and valid (correlated with and predictive of(More)
Recent research has suggested that the presence of significant levels of callous-unemotional (CU) traits designates a clinically important and etiologically distinct subgroup of children and adolescents with serious conduct problems. Based on this research, CU traits have been included in the most recent revision of the Diagnostic and Statistical Manual of(More)
The current study tested whether callous-unemotional (CU) traits explained unique variance in measures of aggression and bullying, and in measures assessing cognitive and affective correlates to aggression, when controlling for conduct problem severity. In a sample of 284 ethnically diverse students (ages 9 to 14 years), a self-report measure of CU traits(More)
Research has only recently begun to examine how callous-unemotional (CU) traits interact with contextual factors to predict delinquent behavior. The current study attempts to explain the well-established link between CU traits and offending by testing the potential mediating and moderating roles of 2 critical contextual factors: peer delinquency and the(More)
Individuals with substance abuse (SA) histories show impairment in the computations necessary for decision-making, including expected value (EV) and prediction error (PE). Neuroimaging findings, however, have been inconsistent. Sixteen youth with (SApositive) and 29 youth without (SAnegative) substance abuse histories completed a passive avoidance task(More)
Both callous-unemotional (CU) traits and impulse control are known risk factors associated with delinquency and substance use. However, research is limited in how contextual factors such as neighborhood conditions influence the associations between these two dispositional factors and these two externalizing behaviors. The current study utilized latent class(More)
Lahey (2014) provides a thoughtful and scholarly discussion of our review of the research on the potential utility of callous-unemotional (CU) traits for designating a distinct subgroup of children and adolescents with severe conduct problems. In this reply, we attempt to clarify several issues raised in Lahey's commentary. Specifically, by focusing largely(More)
  • 1