Purpose: Low heart rate (HR) has been linked to antisocial behavior (ASB). However, the effect of low HR may be mediated by affiliation with bullies. We hypothesized that individuals with low HR are more likely to affiliate with bullies and in turn are influenced by these peers.
Methods: Data come from two waves of a subsample of the TRAILS study (N = 809; 44.0% boys; mean age of 11.0 years at T1 and 13.5 years at T2). ASB was measured using the Antisocial Behavior Questionnaire at both waves. HR was assessed during rest at T1. Affiliation with bullies was assessed via peer nominations at T1. Possible gender differences were taken into account, and all analyses were adjusted for family context (i.e., family breakup and socioeconomic status).
Results: Regression analyses showed that lower HR was only associated with ASB in (pre)adolescents who affiliated with bullies. Moreover, the effect of lower HR on boys' ASB was partly mediated by affiliation with bullies.
Conclusions: Our findings show that (pre)adolescents, and in particular boys, seem to be in environments that match their biological disposition and in turn are shaped by this environment.
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http://dx.doi.org/10.1016/j.jadohealth.2012.04.018 | DOI Listing |
Introduction This secondary analysis of quality control data assessed principal components of personality dysfunction and their relationship to mentalizing in a sample of treatment-seeking women with severe personality disorders. Methods The Schedule for Nonadaptive and Adaptive Personality (SNAP) and the Movie for the Assessment of Social Cognition (MASC) were administered to 37 females in routine quality assessments of a specialized residential treatment program. Principal component analysis (PCA) of SNAP scores was used to determine dimensions of personality most significantly contributing to overall maladaptive personality functioning.
View Article and Find Full Text PDFFront Psychol
December 2024
Faculty of Health Sciences, Recep Tayyip Erdoğan University, Rize, Türkiye.
Introduction: University period is a critical developmental stage in which health-related behaviors that will be effective throughout life are acquired. This study aims to to evaluate the effect of health promotion education given touniversity students on health perception, health behaviors and risky behaviors, to investigate the impact of the demographic characteristics of the participants on these three variables, and to investigate the potential relationship between the three variables.
Methods: It is a quasi-experimental study using a pre-post test design This study was conducted with 179 students.
J Pers Disord
December 2024
From Department of Clinical, Educational and Health Psychology, Division of Psychology and Language Sciences, University College London, London, UK.
Psychopathy is a personality disorder characterized by affective-interpersonal features and an impulsive-antisocial lifestyle. Psychopathy commonly co-occurs with other forms of psychopathology, but current understanding of how behavioral features of psychopathy co-occur with, or are distinct from, other mental health problems is limited. In this study, we analysed data from a large sample of young adults to study the relationship between different facets of psychopathic traits and general psychopathology ("p").
View Article and Find Full Text PDFTransl Neurosci
January 2024
Department of Biomedical Sciences, New York Institute of Technology College of Osteopathic Medicine (NYITCOM), Old Westbury, New York, 11568, United States of America.
Humans live under constant threat from pathogenic microorganisms and minimizing such threat has been a major evolutionary selective force in shaping human behavior and health. A particular adaptive mechanism against the harm caused by parasites and their infectiousness is disgust sensitivity, which has evolved to detect and avoid poisonous foods as well as bodily secretions harboring virulent microorganisms. This ubiquitous and reflexive behavior requires the integration of several internal and external sensory signals between the brain, the autonomic nervous system (ANS), and the gastrointestinal tract.
View Article and Find Full Text PDFSelf Identity
November 2024
Centre for the Study of Social Cohesion, University of Oxford, Oxford, UK.
Although most soccer fans support their teams peacefully, anti-social fan behavior continues to appear across the globe. We tested the roles of identity fusion and membership to an extreme fan group (ultras) in explaining fan disorder in two understudied contexts: Indonesia (Study 1) and Australia (Study 2). Incidents of violence and antisocial behavior were rarely reported among general Indonesian (9%) or Australian fans (6%) but were significantly higher among their respective ultras groups (37%; 20%).
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