The aim of this study was to analyse the relationships between polymorphisms in four candidate genes (AR, DAT1, DRD2, and COMT) and aggression in men from a traditional society of East African pastoralists, the Datoga. Buss and Perry's Aggression Questionnaire was used to measure aggression. The number of CAG repeats in the AR gene was negatively correlated with physical aggression, anger, and ...

This study explored the anxiety, attitudes, and cognition of the need for aggression management among Taiwanese psychiatric nurses caring for psychiatric patients. Data were collected with self-report questionnaires from 180 psychiatric nurses in the acute wards of three large psychiatric centers in Taiwan. Results showed increased threat of cognitive appraisal of aggression, increased trait an...

In this study, the authors assessed men's and women's partner and parent physical aggression among 453 representatively sampled families with young children. The prevalences of partner aggression and of severe parent aggression were higher than previously reported. Substantial rates of co-occurrence were found. Risk ratios and regression analyses indicated that connections between (a) husbands'...

Meta-analytic reviews of sex differences in aggression from real-world settings are described. They cover self-reports, observations, peer reports, and teacher reports of overall direct, physical, verbal, and indirect forms of aggression, as well as (for self-reports) trait anger. Findings are related to sexual selection theory and social role theory. Direct, especially physical, aggression was...

Personal experiences of aggression or violence in the workplace lead to serious consequences for nurses, their patients, patient care and the organisation as a whole. While there is a plethora of research on this topic, no review is available that identifies types of aggression encountered, individuals perceived to be most at risk and coping strategies for victims. The aim of this systematic re...

Background. An increasing body of literature suggests that those who give greater consideration to the future consequences (CFC) of their present behaviours are at a reduced risk of negative health outcomes. The present study examined whether CFC moderated the relationship between four domains of aggression and alcohol use in adolescents in the United Kindgom. Methods. Participants were 1058 ad...

This study with 107 male forensic patients with developmental disabilities investigated whether exposure to parental anger and aggression was related to anger and assaultiveness in a hospital, controlling for background variables. Patient anger and aggression were assessed by self-report, staff-ratings, and archival records. Exposure to parental anger/aggression, assessed by a clinical intervie...

When individuals mate outside the pair bond, males should employ behaviours such as aggression or vocal displays (e.g. duetting) that help assure paternity of the offspring they care for. We tested whether male paternity was associated with aggression or duetting in the red-backed fairy-wren, a species exhibiting high rates of extra-pair paternity. During simulated territorial intrusions, aggre...

A short-term longitudinal study during early childhood (N = 301; 155 girls; M = 44.76 months old, SD = 8.20) investigated the prospective associations between peer victimization and aggression subtypes. Specifically, observations of relational and physical victimization as well as teacher reports of the forms (i.e., relational and physical) and functions (i.e., proactive and reactive) of aggres...