Low Maternal Warmth Mediates the Relationship Between Emotional Neglect and Callous-Unemotional Traits Among Male Juvenile Offenders

Callous-unemotional traits (CU) are thought to be the developmental precursor to adult psychopathy, and identify antisocial youth at risk for persistent, aggressive conduct problems. Accumulating research supports the importance of parenting factors in the development of CU traits. The overlapping but distinct constructs, parental neglect and low warmth, are both associated with CU/psychopathic traits; however, research is yet to examine the relative contribution of these constructs. The purpose of the present study was to examine the unique contributions of parental neglect and low warmth to CU traits among 227 incarcerated male juvenile offenders (M?=?15.73, SD?=?1.27 years). Results indicated that low levels of maternal warmth were more strongly associated with CU traits than emotional and physical neglect. Maternal warmth also significantly mediated the association between emotional neglect and CU traits. Findings from this cross-sectional study suggest that parental neglect influences CU traits at least partly through experiences with unresponsive and emotionally “cold” parenting. The findings also support a movement within the field towards addressing parental warmth as a treatment target for antisocial youth with CU traits.     

Attentional Orienting to Emotional Faces Moderates the Association Between Callous-Unemotional Traits and Peer-Nominated Aggression in Young Adolescent School Children

Callous-unemotional (CU) traits are associated with aggressive behavior but preliminary research suggests this relationship is modified by patterns of emotional processing. This study examined whether attentional orienting to emotional faces moderated the association between CU traits and peer-nominated aggression in 251 middle school students (53% females, mean age = 13.24 years, SD = 0.73). Attentional orienting was assessed using an emotional faces (i.e., angry, fearful, happy, sad, and neutral) variant of the dot-probe task. Students also completed a self-report measure of CU traits and their classmates made peer nominations of aggression. Logistic regression analyses showed that peer-nominated aggression was positively related to CU traits at low levels of attentional orienting to angry faces, whereas aggression was unrelated to CU traits at high levels of attentional orienting to angry faces. That is, peer-nominated aggression was greatest for youth high on CU traits who were not engaged by angry faces. These findings support the importance of considering different patterns of emotional responding when studying the association between CU traits and aggressive behavior in youth.     

Look Here! The Development of Attentional Orienting to Symbolic Cues

Although much research has examined the development of orienting to social directional cues (e.g., eye gaze), little is known about the development of orienting to nonsocial directional cues, such as arrows. Arrow cues have been used in numerous studies as a means to study attentional orienting, but the development of children's understanding of such cues has not previously been examined. It remains unclear to what extent the social nature of a cue is important for directing attention; further, it is unknown whether symbolic understanding is necessary for young children to be cued by symbols such as arrows. The present investigation explored when and how arrows cue children's attention. Our results suggest that children younger than 5 years of age orient their attention using the perceptual properties of arrows, and it is not until sometime after 5 years of age that children use the conceptual meaning of arrows to orient their attention. Understanding of the directional meaning of arrows may develop through both exogenous and endogenous orienting; we discuss possible contributions of the compression-based and selection-based learning systems.     

Verbal, Facial and Autonomic Responses to Empathy-Eliciting Film Clips by Disruptive Male Adolescents with High Versus Low Callous-Unemotional Traits

This study examined empathy-related responding in male adolescents with disruptive behavior disorder (DBD), high or low on callous-unemotional (CU) traits. Facial electromyographic (EMG) and heart rate (HR) responses were monitored during exposure to empathy-inducing film clips portraying sadness, anger or happiness. Self-reports were assessed afterward. In agreement with expectations, DBD adolescents with high CU traits showed significantly lower levels of empathic sadness than healthy controls across all response systems. Between DBD subgroups significant differences emerged at the level of autonomic (not verbal or facial) reactions to sadness, with high CU respondents showing less HR change from baseline than low CU respondents. The study also examined basal patterns of autonomic function. Resting HR was not different between groups, but resting respiratory sinus arrhythmia (RSA) was significantly lower in DBD adolescents with high CU traits compared to controls. Results support the notion that CU traits designate a distinct subgroup of DBD individuals.     

Association of Normative Beliefs and Anger with Aggression and Antisocial Behavior in Russian Male Juvenile Offenders and High School Students

Examined the association of anger experience and two types of normative beliefs with physical aggression and nonaggressive antisocial behavior in 361 juvenile offenders and 206 high school students in Russia. All participants were male and ranged in age from 14 to 18 years. Higher frequency of aggressive acts was significantly associated with higher levels of anger and stronger beliefs that physical aggression is an appropriate course of action in conflicts. After statistically controlling for nonaggressive antisocial behavior, the relationship between physical aggression and antisocial beliefs was not significant. Similarly, with physical aggression controlled, nonaggressive antisocial behavior was uniquely associated with approval of deviancy, but not with anger or beliefs legitimizing aggression. Juvenile offenders reported higher levels of anger experience and higher frequency of aggression and antisocial behavior compared to high school students. There were no differences in normative beliefs between these two groups. This specificity of association of social-cognitive and emotion-regulation processes to aggressive and nonaggressive forms of antisocial behavior may be relevant to understanding the mechanisms of cognitive-behavioral therapy for conduct disorder and antisocial behavior.     

Assessment of Callous-Unemotional Traits in 6 to 12 Year-Old Children with Oppositional Defiant Disorder/Conduct Disorder by Parent Ratings

The factorial structure of the Inventory of Callous-Unemotional Traits (ICU; Frick 2004) has been inconsistent across previous studies using different rater versions (self-report, parent, teacher) and versions in different languages applied to both clinical and nonreferred samples predominantly of adolescents. The present study examined the factorial structure of the parent-report version of the ICU in a clinical sample of boys aged 6–12 years with Oppositional Defiant Disorder/Conduct Disorder (n?=?131) using confirmatory factor analysis (CFA) and exploratory factor analysis (EFA). Results from the CFA supported previous findings, but even the preferred model with three independent factors (Callousness, Uncaring, and Unemotional) showed inadequate model fit. Subsequent EFA revealed a three-factor model consisting of two new subscales (Callousness/Lack of Guilt or Remorse, Unconcerned about Performance) and the original subscale Unemotional. Internal consistencies of the three subscales and total score were satisfactory, and intercorrelations of the subscales were weak, except for a moderate correlation between the subscales Callousness/Lack of Guilt or Remorse and Unconcerned about Performance. The corresponding subscales of the original and new versions were highly correlated. As expected, the ICU subscale Callousness/Lack of Guilt or Remorse showed associations with other measures of aggressive and oppositional behavior. The other two ICU subscales were not associated with aggression or oppositional/antisocial behavior, but Unconcerned about Performance correlated with a measure of attention problems and Unemotional correlated with the internalizing problem withdrawn. The implications of these findings are discussed, especially as a callous unemotional specifier for the diagnosis of Conduct Disorder is included in DSM-5.