Aggressive Behavior

Intimate partner aggression (IPA) is a costly and incompletely understood phenomenon. Negative urgency, the tendency to act impulsively in response to negative affect, is predictive of IPA perpetration. Mindfulness, by virtue of its emphasis on nonreactivity to negative affect, is an opposing force to urgent tendencies that may mitigate the negative urgency-IPA link. Yet, no research to date investigates the interactive effects of negative urgency and mindfulness on IPA perpetration. Two studies were conducted that measured and manipulated multiple facets of mindfulness alongside measures of negative urgency and tendencies of IPA perpetration (combined N = 508 undergraduate students in monogamous intimate relationships)...

The study examined the relationship between mistrust and aggression from childhood to adulthood. The participants resided in Portugal and were tested during middle childhood (Mage = 7.5, SD = 0.81 years, n = 445, 240 male), preadolescence (Mage = 11.92, SD = 0.96 years, n = 431, 200 male), mid-adolescence (Mage = 14.70, SD = 0.91 years, n = 326, 201 male), late adolescence (Mage = 18...

The aim of the current study was to investigate the longitudinal association of facets of mindfulness with aggression and non-suicidal self-injury (NSSI) among adolescents and to explore whether shame-proneness can mediate the longitudinal association. The present longitudinal study investigated the associations between mindfulness, aggression, and NSSI in a sample of 706 Chinese adolescents (M = 15.33; SD = 1.34; 50.20% girls). Five facet mindfulness questionnaire was completed at baseline and middle school students' shame scale was completed at 6-month follow-up...

The purpose of the current research was to test the dual processes involved in predicting cyberbullying perpetration in a sample of US parent-child dyads. The Barlett Gentile cyberbullying model (BGCM) posits how positive cyberbullying attitudes mediate the relationship between anonymity perceptions and cyberbullying perpetration; however, less is known about (a) whether this mediated link is significant for youth and adults alike, (b) if the strength of the relationships in the BGCM differ between youth and adults, and (c) the role of child (or parent) perceptions of their parent's (or child's) cyberbullying behavior has on cyberbullying...

Exposure to hate speech (HS) leads to desensitization of listeners. Yet, most evidence of this process has been obtained using self-report measures. In this paper, we examined desensitization to HS using an unobtrusive, psychophysiological measure. In an experimental electrocardiogram study (N = 56), we observed heart rate (HR) deceleration after reading comments that contained HS. This suggested a substantive psychophysiological reaction of participants to hateful comments. However, such HR deceleration was not observed among participants preexposed to HS...

Previous studies have established relationships between the Dark Tetrad traits and sexual violence and its acceptance through myths about this type of violence. Sexual violence is positively associated with machismo, with sexist beliefs having been found to be linked with the Dark Tetrad and with the acceptance of sexual violence. Using a community sample comprising 362 adults between the ages of 18 and 70 (M = 35.6, SD = 14.3) and three self-report measures, this cross-sectional study aimed to explore the mediating role of sexual machismo in the relationship between each of the Dark Tetrad traits and the acceptance of sexual violence, both in the overall sample and by gender, as well as whether a significant variance in this acceptance is explained by the "dark" traits, sexual machismo, and gender...

Early childhood relationships with teachers, parents, siblings, and peers are foundational factors for later social functioning. High rates of childhood aggression have been associated with negative developmental consequences, however, the associations between child aggression on the quality of these formative relationships have not been studied extensively. In a sample of young children attending preschool (N = 114, Mage = 46.27 months, SD = 9.94, 40% girls), this study investigated associations between early childhood relational and physical aggression and the quality of concurrent teacher-child and parent-child closeness and conflict, sibling relationship quality, and positive peer interactions and peer rejection...

How do daily fluctuations in aggression relate to daily variability in affect and self-esteem? Although research has examined how trait aggression relates to affect and self-esteem, state aggression has received little attention. To this end, we had 120 US undergraduates participate in a 14-day daily diary study where they responded to state-level measures of aggression, affect, and self-esteem. Crucially, we used multifaceted state measures of both aggression (anger, hostility, verbal aggression, physical aggression) and affect (positive vs...

Existing research suggests a robust association between childhood bullying victimization and depressive symptoms in adulthood, but less is known about potential mediators of this link. Furthermore, there is limited cross-national research evaluating similarities and differences in bullying victimization and its associations with mental health. The current study addressed gaps in the literature by evaluating cognitive and affective responses to stress (i.e., emotion regulation, rumination, and distress tolerance) as potential mediators of the link between recalled bullying victimization and current depressive symptoms among 5909 (70...

Previous research has confirmed that parental control is related to children's aggressive behavior. However, few studies have focused on proactive and reactive aggression to distinguish the different effects of parental psychological and behavioral control. Moreover, additional longitudinal evidence is needed to understand these links. In the current paper, a three-wave longitudinal study was conducted to examine the developmental characteristics of proactive and reactive aggression and the role of parental control in China...

Intimate partner violence (IPV) is a severe human right violation and a significant public health problem in Turkey. However, its complexity and stratified relationship with mental health problems are still uncovered in this under researched community, as violence is often approached as a uniform health and social problem. In this study, we collected data from 539 female adults in heterosexual relationships in Turkey using convenience and snowball sampling. The aim was to examine violence-related clusters and their association of these clusters with mental health outcomes, including depression, anxiety, and depression)...

The present study aimed to observe the relationships between superhero media exposure, aggression, and prosocialness in adults. We also investigated gender's moderating role. A total of 700 Brazilians participated in the study (age mean =  25.77, SD = 8.63, SE = 0.32, 57% men). Results showed a positive relation between superhero media exposure, prosocialness (r = .18), and all aggression factors (physical: r = .13; verbal: r = ...

Deficits in attentional control or inhibitory control are distinct features of childhood aggressive behaviors. Lower attentional control or inhibitory control is considered to predict more aggressive behaviors, while few studies have documented the possible predictive effects of aggressive behaviors on attentional control or inhibitory control. The present study examined the bidirectional relations between aggressive behaviors and both inhibitory control and attentional control in 169 Chinese primary school children (75 girls, Mage  = 7...

Love withdrawal is a form of interpersonal manipulation that shares many features with relational aggression; its use by children has not been examined. Guided by social learning theory, we sought to investigate the prevalence of toddlers' use of love withdrawal toward caregivers (parents and teachers) and further investigate how this behavior was associated with relational and physical aggression and parents' use of love withdrawal. These aims were examined using parent and teacher reports in a sample of 198 toddlers (Mage  = 33...

According to social-cognitive ecological theory, violence exposure increases emotional factors-such as callous-unemotional (CU) traits-which then contribute to engagement in aggressive behavior. However, previous research has generally not tested this mediational pathway, particularly in the context of persistent ethnic-political violence exposure. The present study examined associations among violence exposure, CU traits, and aggression in a sample of 1051 youth in the Middle East (Palestine and Israel), using youth- and parent-reported data in a cohort-sequential design with three age cohorts (starting ages 8, 11, and 14 years) assessed over four waves spanning 6 years...

Collective narcissism is a belief in ingroup greatness which is contingent on external validation. A lack of research on collective narcissism amongst non-Western contexts and minority groups remains a challenge for the field. However, here we test two types of collective narcissism (sectarian and national) as differential predictors of two dimensions of collective violence beliefs (against outgroup members and leaders) in a large, diverse, community sample from Lebanon (N = 778). We found that sectarian narcissism (narcissism related to smaller political and religious ingroup identity) predicted support for collective violence against members of different sects, while national narcissism predicted opposition to such collective violence...

Few studies have explored the potential impact of teacher preferences on students' peer relationships and their broader psycho-behavioral growth from the perspective of classroom peer ecology. To remedy this research gap, this study hypothesized and tested a serial mediation model in which teacher preference is related to adolescents' aggressive behavior via the indirect paths of forming peer rejection and shaping rejection sensitivity. Using a longitudinal design, two-wave data were obtained from 2270 Chinese adolescents (initial age = 13...

Our understanding of how bystanders respond to hate speech is limited. This may be due, in part, to the lack of available measurement tools. However, understanding adolescents' responses to hate speech is critical because this kind of research can support schools in empowering students to exhibit courageous moral behavior. Thus, the purpose of the present study was to investigate the psychometric properties of the newly developed Multidimensional Bystander Responses to Hate Speech Scale (MBRHS) and to explore demographic differences and correlates of bystander behavior in school hate speech...

Recent evidence shows that a lower second-to-fourth digit ratio (2D:4D), which is a sexually dimorphic trait and the indicator of prenatal testosterone exposure, may be associated with aggressive behaviors. In this cross-sectional, case-control study, we investigated: (1) Are the aggression and impulsivity levels and emotional problems higher? (2) Is the 2D:4D ratio lower in adolescents and young adults who presented with a fifth metacarpal neck fracture (boxer's fracture) compared to controls? (3) Is the digit ratio correlated with aggressive measures in individuals with a fifth metacarpal neck fracture? Seventy-one consecutive patients presented with a fifth metacarpal neck fracture within the age range of 11-25 years old comprised the study group...

Perpetrators perceive their aggressive behaviors as more justified than victims do. This difference in perception may be due to each person relying heavily on their private thoughts and experiences, which effectively means that perpetrators and victims consider different information, and value that information differently, when judging whether an aggressive behavior is justified. The current manuscript contains four studies that tested these ideas. When judging whether an aggressive behavior is justified, perpetrators reported relying heavily on their thoughts and motives (Studies 1-3) and victims reported relying heavily on their experience of being harmed (Study 2)...