Callous-unemotional traits and the emotional processing of distress cues in detained boys: Testing the moderating role of aggression, exposure to community violence, and histories of abuse / Eva R. KIMONIS in Development and Psychopathology, 20-2 (Spring 2008)  

Public ISBD [article]  inDevelopment and Psychopathology > 20-2 (Spring 2008) . - p.569-589 Titre : Callous-unemotional traits and the emotional processing of distress cues in detained boys: Testing the moderating role of aggression, exposure to community violence, and histories of abuse Type de document : Texte imprimé et/ou numérique Auteurs : Eva R. KIMONIS, Auteur ; Paul J. FRICK, Auteur ; Luna C. MUNOZ, Auteur ; Katherine J. AUCOIN, Auteur Année de publication : 2008 Article en page(s) : p.569-589 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Callous-unemotional (CU) traits in antisocial youth have been associated with deficits in the processing of emotionally distressing stimuli in a number of past studies. In the current study, we investigated moderators of this association in a sample of 88 ethnically diverse detained boys (mean age = 15.57, SD = 1.28). Overall, emotional processing of distressing stimuli using a dot-probe task was not related to CU traits and there was no moderating effect of ethnicity. However, CU traits were related to deficits in emotional processing in youth high on aggression and youth high on exposure to community violence. Further, youth high on CU traits but with enhanced orienting to distressing stimuli had stronger histories of abuse, supporting the possibility that there may be environmentally influenced pathways in the development of these traits. En ligne : http://dx.doi.org/10.1017/s095457940800028x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=413 [article] Callous-unemotional traits and the emotional processing of distress cues in detained boys: Testing the moderating role of aggression, exposure to community violence, and histories of abuse [Texte imprimé et/ou numérique] / Eva R. KIMONIS, Auteur ; Paul J. FRICK, Auteur ; Luna C. MUNOZ, Auteur ; Katherine J. AUCOIN, Auteur . - 2008 . - p.569-589. Langues : Anglais (eng) in Development and Psychopathology > 20-2 (Spring 2008) . - p.569-589 Index. décimale : PER Périodiques Résumé : Callous-unemotional (CU) traits in antisocial youth have been associated with deficits in the processing of emotionally distressing stimuli in a number of past studies. In the current study, we investigated moderators of this association in a sample of 88 ethnically diverse detained boys (mean age = 15.57, SD = 1.28). Overall, emotional processing of distressing stimuli using a dot-probe task was not related to CU traits and there was no moderating effect of ethnicity. However, CU traits were related to deficits in emotional processing in youth high on aggression and youth high on exposure to community violence. Further, youth high on CU traits but with enhanced orienting to distressing stimuli had stronger histories of abuse, supporting the possibility that there may be environmentally influenced pathways in the development of these traits. En ligne : http://dx.doi.org/10.1017/s095457940800028x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=413

Emotional reactivity and the association between psychopathy-linked narcissism and aggression in detained adolescent boys / Luna C. MUÑOZ CENTIFANTI in Development and Psychopathology, 25-2 (May 2013)  

Public ISBD [article]  inDevelopment and Psychopathology > 25-2 (May 2013) . - p.473-485 Titre : Emotional reactivity and the association between psychopathy-linked narcissism and aggression in detained adolescent boys Type de document : Texte imprimé et/ou numérique Auteurs : Luna C. MUÑOZ CENTIFANTI, Auteur ; Eva R. KIMONIS, Auteur ; Paul J. FRICK, Auteur ; Katherine J. AUCOIN, Auteur Article en page(s) : p.473-485 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : Different patterns of emotional reactivity characterize proactive and reactive functions of aggressive behavior, and theory also suggests a link of both types with narcissism. How people with narcissistic traits respond emotionally to competitive scenarios could influence their aggressiveness. Participants were 85 adolescent boys from a detention center. Several indices of emotional functioning were assessed, including attentional bias to negative emotional stimuli and psychophysiological responding. In addition, we included self-report and laboratory measures of aggression and measures of psychopathy-linked narcissism, callous–unemotional traits, and impulsivity. Psychopathy-linked narcissism was uniquely related to unprovoked aggression (i.e., proactive aggression) and to heightened attention to pictures depicting others’ distress. Compared with those scoring low on narcissism, those high on narcissism, who were the least physiologically reactive group, evinced greater proactive aggression, whereas those showing a pattern of coactivation (i.e., sympathetic and parasympathetic autonomic reactivity) evinced greater reactive aggression. Results are consistent with descriptions of narcissistic individuals as being hypervigilant to negative cues and exhibiting poor emotion regulation. These characteristics may lead to aggressive and violent behavior aimed at maintaining dominance over others. En ligne : http://dx.doi.org/10.1017/S0954579412001186 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=199 [article] Emotional reactivity and the association between psychopathy-linked narcissism and aggression in detained adolescent boys [Texte imprimé et/ou numérique] / Luna C. MUÑOZ CENTIFANTI, Auteur ; Eva R. KIMONIS, Auteur ; Paul J. FRICK, Auteur ; Katherine J. AUCOIN, Auteur . - p.473-485. Langues : Anglais (eng) in Development and Psychopathology > 25-2 (May 2013) . - p.473-485 Index. décimale : PER Périodiques Résumé : Different patterns of emotional reactivity characterize proactive and reactive functions of aggressive behavior, and theory also suggests a link of both types with narcissism. How people with narcissistic traits respond emotionally to competitive scenarios could influence their aggressiveness. Participants were 85 adolescent boys from a detention center. Several indices of emotional functioning were assessed, including attentional bias to negative emotional stimuli and psychophysiological responding. In addition, we included self-report and laboratory measures of aggression and measures of psychopathy-linked narcissism, callous–unemotional traits, and impulsivity. Psychopathy-linked narcissism was uniquely related to unprovoked aggression (i.e., proactive aggression) and to heightened attention to pictures depicting others’ distress. Compared with those scoring low on narcissism, those high on narcissism, who were the least physiologically reactive group, evinced greater proactive aggression, whereas those showing a pattern of coactivation (i.e., sympathetic and parasympathetic autonomic reactivity) evinced greater reactive aggression. Results are consistent with descriptions of narcissistic individuals as being hypervigilant to negative cues and exhibiting poor emotion regulation. These characteristics may lead to aggressive and violent behavior aimed at maintaining dominance over others. En ligne : http://dx.doi.org/10.1017/S0954579412001186 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=199

Profiles of the forms and functions of self-reported aggression in three adolescent samples / Monica A. MARSEE in Development and Psychopathology, 26-3 (August 2014)  

Public ISBD [article]  inDevelopment and Psychopathology > 26-3 (August 2014) . - p.705-720 Titre : Profiles of the forms and functions of self-reported aggression in three adolescent samples Type de document : Texte imprimé et/ou numérique Auteurs : Monica A. MARSEE, Auteur ; Paul J. FRICK, Auteur ; Christopher T. BARRY, Auteur ; Eva R. KIMONIS, Auteur ; Luna C. MUÑOZ CENTIFANTI, Auteur ; Katherine J. AUCOIN, Auteur Article en page(s) : p.705-720 Langues : Anglais (eng) Index. décimale : PER Périodiques Résumé : In the current study, we addressed several issues related to the forms (physical and relational) and functions (reactive and proactive) of aggression in community (n = 307), voluntary residential (n = 1,917), and involuntarily detained (n = 659) adolescents (ages 11–19 years). Across samples, boys self-reported more physical aggression and girls reported more relational aggression, with the exception of higher levels of both forms of aggression in detained girls. Further, few boys showed high rates of relational aggression without also showing high rates of physical aggression. In contrast, it was not uncommon for girls to show high rates of relational aggression alone, and these girls tended to also have high levels of problem behavior (e.g., delinquency) and mental health problems (e.g., emotional dysregulation and callous–unemotional traits). Finally, for physical aggression in both boys and girls, and for relational aggression in girls, there was a clear pattern of aggressive behavior that emerged from cluster analyses across samples. Two aggression clusters emerged, with one group showing moderately high reactive aggression and a second group showing both high reactive and high proactive aggression (combined group). On measures of severity (e.g., self-reported delinquency and arrests) and etiologically important variables (e.g., emotional regulation and callous–unemotional traits), the reactive aggression group was more severe than a nonaggressive cluster but less severe than the combined aggressive cluster. En ligne : http://dx.doi.org/10.1017/S0954579414000339 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=237 [article] Profiles of the forms and functions of self-reported aggression in three adolescent samples [Texte imprimé et/ou numérique] / Monica A. MARSEE, Auteur ; Paul J. FRICK, Auteur ; Christopher T. BARRY, Auteur ; Eva R. KIMONIS, Auteur ; Luna C. MUÑOZ CENTIFANTI, Auteur ; Katherine J. AUCOIN, Auteur . - p.705-720. Langues : Anglais (eng) in Development and Psychopathology > 26-3 (August 2014) . - p.705-720 Index. décimale : PER Périodiques Résumé : In the current study, we addressed several issues related to the forms (physical and relational) and functions (reactive and proactive) of aggression in community (n = 307), voluntary residential (n = 1,917), and involuntarily detained (n = 659) adolescents (ages 11–19 years). Across samples, boys self-reported more physical aggression and girls reported more relational aggression, with the exception of higher levels of both forms of aggression in detained girls. Further, few boys showed high rates of relational aggression without also showing high rates of physical aggression. In contrast, it was not uncommon for girls to show high rates of relational aggression alone, and these girls tended to also have high levels of problem behavior (e.g., delinquency) and mental health problems (e.g., emotional dysregulation and callous–unemotional traits). Finally, for physical aggression in both boys and girls, and for relational aggression in girls, there was a clear pattern of aggressive behavior that emerged from cluster analyses across samples. Two aggression clusters emerged, with one group showing moderately high reactive aggression and a second group showing both high reactive and high proactive aggression (combined group). On measures of severity (e.g., self-reported delinquency and arrests) and etiologically important variables (e.g., emotional regulation and callous–unemotional traits), the reactive aggression group was more severe than a nonaggressive cluster but less severe than the combined aggressive cluster. En ligne : http://dx.doi.org/10.1017/S0954579414000339 Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=237

Verbal ability and delinquency: testing the moderating role of psychopathic traits / Luna C. MUNOZ in Journal of Child Psychology and Psychiatry, 49-4 (April 2008)  

Public ISBD [article]  inJournal of Child Psychology and Psychiatry > 49-4 (April 2008) . - p.414–421 Titre : Verbal ability and delinquency: testing the moderating role of psychopathic traits Type de document : Texte imprimé et/ou numérique Auteurs : Luna C. MUNOZ, Auteur ; Paul J. FRICK, Auteur ; Eva R. KIMONIS, Auteur ; Katherine J. AUCOIN, Auteur Année de publication : 2008 Article en page(s) : p.414–421 Langues : Anglais (eng) Mots-clés : Callous-unemotional-traits psychopathy autonomic-reactivity skin-conductance verbal-ability violence Index. décimale : PER Périodiques Résumé : Background: Impaired verbal abilities are one of the most consistent risk factors for serious antisocial and delinquent behavior. However, individuals with psychopathic traits often show serious antisocial behavior, despite showing no impairment in their verbal abilities. Thus, the aim of the current study was to examine whether psychopathy moderates the relationship between verbal abilities and delinquent behavior in a sample of detained youth. Methods: The sample included 100 detained adolescent boys who were assessed on self-reported delinquent acts and psychopathic traits, as well as their age at first offense based on official records. Participants also completed a competitive computer task involving two levels of provocation, during which skin conductance was measured. A standard measure of receptive vocabulary was individually administered. Results: As predicted, there was a significant interaction between callous-unemotional (CU) traits (a critical dimension of psychopathy) and verbal ability when predicting violent delinquency. Individuals who were high on CU traits with higher scores on the measure of verbal abilities reported the greatest violent delinquency. These individuals also showed the lowest level of skin conductance reactivity during the provocation task. Conclusions: The results suggest CU traits are an important moderator of the relation between verbal abilities and violent delinquency. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2007.01847.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=339 [article] Verbal ability and delinquency: testing the moderating role of psychopathic traits [Texte imprimé et/ou numérique] / Luna C. MUNOZ, Auteur ; Paul J. FRICK, Auteur ; Eva R. KIMONIS, Auteur ; Katherine J. AUCOIN, Auteur . - 2008 . - p.414–421. Langues : Anglais (eng) in Journal of Child Psychology and Psychiatry > 49-4 (April 2008) . - p.414–421 Mots-clés : Callous-unemotional-traits psychopathy autonomic-reactivity skin-conductance verbal-ability violence Index. décimale : PER Périodiques Résumé : Background: Impaired verbal abilities are one of the most consistent risk factors for serious antisocial and delinquent behavior. However, individuals with psychopathic traits often show serious antisocial behavior, despite showing no impairment in their verbal abilities. Thus, the aim of the current study was to examine whether psychopathy moderates the relationship between verbal abilities and delinquent behavior in a sample of detained youth. Methods: The sample included 100 detained adolescent boys who were assessed on self-reported delinquent acts and psychopathic traits, as well as their age at first offense based on official records. Participants also completed a competitive computer task involving two levels of provocation, during which skin conductance was measured. A standard measure of receptive vocabulary was individually administered. Results: As predicted, there was a significant interaction between callous-unemotional (CU) traits (a critical dimension of psychopathy) and verbal ability when predicting violent delinquency. Individuals who were high on CU traits with higher scores on the measure of verbal abilities reported the greatest violent delinquency. These individuals also showed the lowest level of skin conductance reactivity during the provocation task. Conclusions: The results suggest CU traits are an important moderator of the relation between verbal abilities and violent delinquency. En ligne : http://dx.doi.org/10.1111/j.1469-7610.2007.01847.x Permalink : https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=339

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