Establishing a joint agency response to the threat of lone-actor grievance-fuelled violence

The past year has seen a global upsurge of violent attacks by lone, mentally unstable individuals. The motivations for these attacks have varied and extremist ideological drivers are rarely ‘pure’, but mental health problems and personal grievances are common themes. Mentally ill and disenfranchised individuals may be vulnerable to extremist messages and propaganda because such beliefs can be a means of interpreting their social difficulties. Terrorist messages can also be adopted by psychotic people who are seeking to make sense of their symptoms. Most lone-actor attacks are preventable, if there is a system in place for identifying and intervening with antecedent behaviours, which include mental disturbances and the social problems that frequently accompany these conditions. Joint police-mental health models developed to assess and manage fixated persons can be applied to other forms of grievance-fuelled, lone-actor violence. This paper describes the establishment of such a service in Australia, and provides some preliminary data. It also discusses the role of mental health in the current security environment.     

Effect of psychopathy on physical aggression toward gay and heterosexual men

The purpose of this investigation was to examine the effect of psychopathy on antigay aggression. Participants were 84 heterosexual men who competed in an aggression paradigm in which electric shocks were received from and administered to a randomly determined fictitious opponent (heterosexual male, gay male) during a competitive reaction time task. Aggression was operationalized as shock intensities administered to the opponent. Prior to the task, all participants completed measures of psychopathy, sexual prejudice, and state anger; viewed a male-male erotic video; and reported state anger a second time. After controlling for sexual prejudice, analyses revealed that psychopathy significantly predicted aggression toward the gay, but not the heterosexual, male confederate. Psychopathy was not associated with increases in anger in response to the erotic video. These findings indicate that psychopathy is a significant marker for antigay violence, though anger experienced in response to homosexuality does not seem to underlie this association.     

Perceived change of self among adolescents

In order to examine the sense of continuity of adolescents, self-appraisals of retrospective and prospective change or sameness were elicited from Israeli boys and girls in grades 7, 9, and 11 (N=186). With reference to each of 60 self-attributes, these adolescents indicated the amount of change they perceived in themselves, compared with what they were like five years ago. They then estimated how much they expected to change on each attribute five years from now. Most respondents perceived minimal change in themselves, both retrospectively and prospectively. Regression analyses indicated that the lower the amount of perceived change of self, the higher the level of self-perceived adjustment and self-ideal congruence. These findings are discussed in terms of their implications for future studies of the sense of continuity in adolescence and beyond.This research was supported in part by a grant from the University Research Council of the University of Haifa.Received his M. A. from the Hebrew University, Jerusalem, and his Ph.D. from the University of California, Berkeley. Major interests include adolescent personality and the development of the self-concept during the life span.     

Delinquency and learning disabilities: Evidence for compensatory behaviors and adaptation

There has been a great deal of debate as to whether or not there is a direct relationship between learning disabilities and delinquent behavior. While the relationship was well established for adjudicated youth, it was more uncertain for adolescents not actively involved with the juvenile justice system. There are indications, however, that the relationship is more complex, with learning disabled (LD) adolescents more likely to develop severe delinquent behaviors than are their nondisabled peers, but unlikely to exhibit a middle ground between delinquent and nondelinquent behavior. It is hypothesized that this difference is due to the ability of most LD children and adolescents to adapt through developing skills that allow them to compensate for their handicapping conditions. Implications for future research are discussed.Partial funding for research support provided by Texas Christian University Research Fund.This article was written by a member of the editorial board of theJournal of Youth and Adolescence as a response to the article by Daniel B. Pickar and Christopher D. Tori, entitled The Learning Disabled Adolescent: Eriksonian Psychological Development, Self-Concept, and Delinquent Behavior, which appeared in Volume 15, Number 5. —Daniel Offer, M. D., Editor-in-Chief.Received Ph. D. in personality and abnormal psychology at Northwestern University. Current research interests include social development and social skills training of both learning disabled and nondisabled adolescents.     

Reprecincting and Voting Behavior

Despite the expansion of convenience voting across the American states, millions of voters continue to cast ballots at their local precincts on Election Day. We argue that those registered voters who are reassigned to a different Election Day polling place prior to an election are less likely to turn out to vote than those assigned to vote at the same precinct location, as a new precinct location incurs both search and transportation costs on reassigned voters. Utilizing voter file data and precinct shape files from Manatee County, Florida, from before and after the 2014 General Election, we demonstrate that the redrawing of precinct boundaries and the designation of Election Day polling places is not a purely technical matter for local election administrators, but may affect voter turnout of some registered voters more than others. Controlling for a host of demographic, partisan, vote history, and geospatial factors, we find significantly lower turnout among registered voters who were reassigned to a new Election Day precinct compared to those who were not, an effect not equally offset by those voters turning to other available modes of voting (either early in-person or absentee). All else equal, we find that registered Hispanic voters were significantly more likely to abstain from voting as a result of being reassigned than any other racial group.     

Delegation of Clinical Authority,Administrative Culture and Policy Adoption: A Comparative Analysis

Numerous countries have adopted reforms that allow medical personnel other than physicians to engage in tasks that traditionally were exclusively performed by physicians. This policy is controversial because it challenges the medical profession’s traditional boundaries. This study is an exercise in comparative policy research based on the experience of 18 Organisation for Economic Co-operation and Development countries. It evaluates the contribution of different structural factors – socioeconomic, cultural, and institutional – to policy adoption. Based on both quantitative analysis and an examination of how delegation unfolded in Israel, the role of administrative culture is highlighted: a category that combines cultural legacies and institutional properties in explaining policy adoption. It is argued that because, in entrepreneurial administrative cultures, administrators are more likely to possess a managerial mindset than in Rechtsstaat cultures, and also have more institutional leeway for action, delegation is more likely to be adopted in the former.     

Personality Correlates of Aggression: Evidence From Measures of the Five-Factor Model, UPPS Model of Impulsivity, and BIS/BAS

Although many studies of personality and aggression focus on multidimensional traits and higher order personality disorders (e.g., psychopathy), lower order, unidimensional traits may provide more precision in identifying specific aspects of personality that relate to aggression. The current study includes a comprehensive measurement of lower order personality traits in relation to three forms of aggression: reactive, proactive, and relational. Traits related to interpersonal antagonism and impulsivity, especially impulsive behavior in the context of negative affect, were consistently related to aggression across multiple indices. These findings suggest that certain lower order traits are of critical importance to understanding who engages in aggressive behavior and why this behavior occurs.