Testosterone,aggressiveness, and antisocial personality

Testosterone levels were examined in prisoners convicted of violent crimes (n = 13), in men previously convicted of violent crimes but currently not in prison (n = 15), in nonviolent alcoholics (n = 15), and in randomly selected control males (n = 16). Morning, afternoon, and evening testosterone levels were assessed after a minimum alcohol abstinence period of 24 hr. Violent and nonviolent men did not differ in plasma total testosterone level on any sampling occasion. In violent men, however, testosterone levels were significantly correlated with hostility, as measured by the Derogatis Symptom Check List. Most violent men were diagnosed with Antisocial Personality Disorder (ASP) [DSM‐III‐R; 301.70], and the unweighted ASP symptom count also correlated significantly with testosterone levels in these subjects. We suggest that individuals whose life histories involve numerous antisocial behaviors tend to have high testosterone levels even when interpersonal violence is excluded. This, however, does not eliminate the possibility that males who are characterized by high hostility may also have elevated testosterone levels. Violent predisposition and antisocial conduct beginning in early adolescence predict adult aggressive behaviors, which are augmented by power‐related alcohol expectancies and alcohol abuse. Aggr. Behav. 25:113–123, 1999. © 1999 Wiley‐Liss, Inc.     

The relationship between family aggression history and expressed aggression among college males

The relationship between family of origin aggression and aggression across numerous relationship types was examined among a sample of 197 college‐aged males. Participants completed a self‐report questionnaire assessing the frequency and severity of family aggression (aggression between parents, parental aggression directed toward participants), as well as the frequency and severity of participants' aggression across a number of relationship types (dating, friends, strangers, people in bars, co‐workers, bosses, police officers). The results of the present study indicate that a substantial proportion of college‐aged males report a history of aggressive behavior, both in dating/spousal relationship and other‐relationship types. Analyses revealed that observing parental aggression and receiving aggression from parents was related to aggression in dating relationships. However, only received aggression from parents was related to more general aggressiveness in other non–dating/spousal relationship types. The pattern of findings also suggest that it is important to assess the aggressive behavior of both parents to get a better understanding of the link between family aggression and later expressed aggression. Aggr. Behav. 25:255–267, 1999. © 1999 Wiley‐Liss, Inc.     

Overcoming the “objective” language of violence

In addition to the technical difficulties involved in the study of human violence, theoretical attempts at understanding it run into two major obstacles. One is the psychological problem of gaining distance from the human emotions involved. The other is the ideological problem of viewing violence in its historical and social context. This article points to the limitations of some of the current approaches to human violence, and presents one approach which offers a more realistic and more comprehensive way of looking at human violence. The objectivization and quantification of behavior aims at gaining a phenomenological and an ideological distance from it. In the case of human aggression, analogies from animal behavior may serve a similar function. The article advocates dealing with violence in its phenomenological, social, and historical context, and presents the contribution of Frantz Fanon to the understanding of one particular historical situation as a relevant model. Fanon analyzed violence in the Algerian war for independence from a phenomenological-psychohistorical viewpoint, and his analysis may serve as a model of working within the human context. Efforts in this direction should lead to a more humanistic and a more comprehensive view of human violence.     

Chicago Youths’ Exposure to Community Violence: Contextualizing Spatial Dynamics of Violence and the Relationship With Psychological Functioning

This study explores where and when community violence exposure (CVE) matters for psychological functioning in a sample of low-income, racial/ethnic minority youth (M) age = 16.17, 55% female, 69% Black, and 31% Non-Black/Latinx) living in Chicago. CVE was measured with violent crime data that were geocoded in terms of distance from youths’ home and school addresses, and then calculated in terms of three distinct spatial dynamics: chronicity, pervasiveness, and spatial proximity. These measures reflect indirect/objective CVE across different conceptualizations of time, space, and neighborhood context. We tested the relationship between each CVE measure and trait anxiety and behavioral and cognitive dysregulation while controlling for youth-reported, direct violent victimization (e.g., being attacked) to examine how indirect/objective CVE occurring within youths’ neighborhood contexts matters beyond direct/subjective violence exposure. Results revealed that long-term chronic, pervasive, and spatially proximal CVE was related to higher levels of behavioral dysfunction. In contrast, CVE within home- and school-based neighborhoods interacted to predict trait anxiety; youth living in low-crime neighborhoods and attending schools in high-crime neighborhoods had the highest rates of trait anxiety. Measuring CVE within both home and school neighborhoods at specific spatial measurements and time frames is critical to understand and prevent the consequences of CVE.     

Mothering under political violence: Post-traumatic symptoms,observed maternal parenting practices and child externalising behaviour

Using the family stress model as our conceptual framework, we explored whether observed maternal parenting practices (positive and coercive) account for the associations between mothers' post-traumatic stress symptoms and children's externalising behaviours. Mothers' self-reported post-traumatic stress symptoms, observed maternal practices, and reports of children's externalising behaviour were collected from 123 Israeli mothers and their children, who were exposed to ongoing rocket attacks in southern Israel. A structural equation model revealed that mothers' post-traumatic stress symptoms were linked with greater maternal coercive parenting practices, which in turn were associated with more externalising behaviours in children. The study highlights the crucial role of maternal distress and mothers' parenting skills in the development of externalising behaviours in children exposed to chronic political violence. These results suggest that prevention interventions designed to promote parenting skills for mothers exposed to political violence may be beneficial for children's healthy development.     

The Protestant Ethic and the Spirit of Gun Ownership

This question on how religious beliefs shape attitudes about guns has received little attention in the literature. We use the religious concept of supernatural evil, or beliefs about Satan, Hell, Armageddon, and demons, to provide context for ideas about gun ownership and the development of attitudes toward gun policy. While this has been explored quantitatively using national survey data, we argue that an in-depth qualitative approach provides necessary nuance. As part of an ongoing ethnography in Northeastern Kansas, we conducted interviews with 55 women and 7 men who own and shoot guns. For this paper, we report on a religion module subsample that probes religiosity, spirituality, and gun ownership. Based on the rich contextual information from the interviews, we illuminate a package of beliefs that come together as an ethic, a set of moral principles guiding gun ownership for a subset of gun owners. We suggest the spirit of gun ownership is a bundle of duties that guide individual gun owners to stress the need to protect, be diligent, and defend. Moreover, belief in supernatural evil is bound up in policy attitudes that protect or expand gun rights.     

Preventing Teen Relationship Abuse and Sexual Assault through Bystander Training: Intervention Outcomes for School Personnel

The purpose of the current study was to examine the impact of exposure to Bringing in the Bystander—High School Curriculum (BITB-HSC) on school personnel, which included a seven session classroom curriculum for ninth through twelfth graders (student curriculum), a bystander training workshop for school personnel (school personnel workshop), and reading materials (handout). We examined how exposure to these various BITB-HSC intervention components was associated with school personnel's knowledge and bystander efficacy, intentions, and barriers specific to student relationship abuse (RA) and sexual assault (SA). Participants were 488 school personnel from 12 high schools in upper New England who completed the 4-month follow-up survey that assessed for intervention exposure (284 participants completed both the baseline and follow-up survey). Whereas 53% of participants were exposed to no intervention components, the other half of the sample were exposed to a combination of intervention components. Higher baseline knowledge and reactive bystander intentions were associated with subsequent exposure to both the student curriculum and the handout, and fewer barriers to bystander action predicted exposure to the school personnel workshop. Exposure to the school personnel workshop, student curriculum, and handout was associated with subsequent greater knowledge, exposure to the student curriculum predicted reactive bystander intentions, and exposure to the handout predicted higher reactive bystander intentions and bystander efficacy. Findings suggest that despite challenges with engagement, exposure to the BITB-HSC components may be a useful tool in improving school personnel's responses to RA and SA among high school students.     

The cycle of violence as a function of PTSD and appetitive aggression: A longitudinal study with Burundian soldiers

During deployment, soldiers face situations in which they are not only exposed to violence but also have to perpetrate it themselves. This study investigates the role of soldiers' levels of posttraumatic stress disorder (PTSD) symptoms and appetitive aggression, that is, a lust for violence, for their engaging in violence during deployment. Furthermore, factors during deployment influencing the level of PTSD symptoms and appetitive aggression after deployment were examined for a better comprehension of the maintenance of violence. Semi-structured interviews were conducted with 468 Burundian soldiers before and after a 1-year deployment to Somalia. To predict violent acts during deployment (perideployment) as well as appetitive aggression and PTSD symptom severity after deployment (postdeployment), structural equation modeling was utilized. Results showed that the number of violent acts perideployment was predicted by the level of appetitive aggression and by the severity of PTSD hyperarousal symptoms predeployment. In addition to its association with the predeployment level, appetitive aggression postdeployment was predicted by violent acts and trauma exposure perideployment as well as positively associated with unit support. PTSD symptom severity postdeployment was predicted by the severity of PTSD avoidance symptoms predeployment and trauma exposure perideployment, and negatively associated with unit support. This prospective study reveals the importance of appetitive aggression and PTSD hyperarousal symptoms for the engagement in violent acts during deployment, while simultaneously demonstrating how these phenomena may develop in mutually reinforcing cycles in a war setting.     

Emotion regulation mediates relationships between mindfulness facets and aggression dimensions

Recent years have witnessed an increase of research on socio-affective factors that can explain individual differences in aggressive tendencies across community and offender populations. Specifically, mindfulness and emotion regulation have emerged as important factors, which could also constitute important prevention and treatment targets. Yet, recent studies have advanced the possibility that mindfulness may also have a “dark” side, being associated with increased levels of aggression-related variables, especially when accounting for the variance associated with emotion regulation. The present study sought to elucidate relationships among mindfulness, emotion regulation, and aggression dimensions (i.e., verbal and physical aggression, anger, and hostility) across violent offender (N = 397) and community (N = 324) samples. Results revealed expected associations between both mindfulness and emotion regulation and aggression dimensions, such that greater impairments in mindfulness and emotion regulation were related to increased levels of aggression across samples. Further, analyses of indirect effects revealed that a latent emotion dysregulation factor accounted for (i.e., mediated) relationships between mindfulness facets and aggression dimensions in both samples. Previously reported positive associations between the residual variance in mindfulness scales (i.e., controlling for emotion regulation) and aggression-related variables were not replicated in the current samples. Taken together, findings suggest that mindfulness and emotion regulation have unequivocal relations with lower levels of aggression, and should therefore be considered as relevant targets for prevention and treatment programs aimed at reducing aggressive tendencies.     

The challenges of comparative theology: An assessment of Kärkkäinen's Doing the work of comparative theology

Doing the Work of Comparative Theology by Veli-Matti Kärkkäinen seeks to do the work of understanding the parallels, similarities, and differences between Christianity, Judaism, Islam, Hinduism, and Buddhism through comparative theology. Comparative theology differs from comparative religion in that it investigates other religious traditions from the perspective of a particular tradition, rather than approaching all of the traditions from the outside. This approach, however, presents unique challenges, specifically, maintaining the same approach to a topic regardless of the tradition being explored, and presenting each tradition without universalizing the beliefs of the tradition as a whole.