Identifying Potential Mass Shooters and Suicide Terrorists With Warning Signs of Suicide,Perceived Victimization,and Desires for Attention or Fame

In the United States and Europe, the distinction between public mass shooters and suicide terrorists no longer seems particularly meaningful. A number of public mass shooters have considered using bombs and claimed to be sacrificing themselves for an ideological cause, and many suicide terrorists have attacked without organizational support, using firearms, for what appear to be largely personal reasons. Previous research has also documented several common factors in these offenders’ lives, including (a) suicidal motives and life indifference, (b) perceived victimization, and (c) desires for attention or fame. These factors are not always easy for observers to recognize in advance, so mental health professionals, the public, and law enforcement officials might need help from experts to more successfully identify at-risk individuals. This article reviews the evidence of each factor, provides a list of specific warning signs, and offers recommendations for future research. Ultimately, an evidence-based approach to prevention could help save both the lives of many potential victims and the lives of the would-be attackers themselves.     

Teasing,rejection, and violence: Case studies of the school shootings

Media commentators have suggested that recent school shootings were precipitated by social rejection, but no empirical research has examined this claim. Case studies were conducted of 15 school shootings between 1995 and 2001 to examine the possible role of social rejection in school violence. Acute or chronic rejection—in the form of ostracism, bullying, and/or romantic rejection—was present in all but two of the incidents. In addition, the shooters tended to be characterized by one or more of three other risk factors—an interest in firearms or bombs, a fascination with death or Satanism, or psychological problems involving depression, impulse control, or sadistic tendencies. Implications for understanding and preventing school violence are discussed. Aggr. Behav. 29:202–214, 2003. © 2003 Wiley‐Liss, Inc.     

Echoes of the Danish Cartoon Crisis 10 Years Later: Identity,Injury and Intelligibility from Copenhagen to Paris and Texas

ABSTRACT

The tenth anniversary of the Danish cartoon crisis of 2005–06 invites reflection on its historical significance and contemporary relevance. In the Danish context 10 years ago, the events generated substantial debate about issues such as terrorism, immigration, blasphemy and the place of Islam in Denmark and in the Danish folk. Furthermore, they raised complex questions about Danish identity in a society that had become significantly more religiously and culturally diverse in the preceding decades. Most of these questions, however, were eclipsed by the polarized public debate about free speech and religious respect. The year 2015 brought many of these questions back to the fore after the murders that January of 12 journalists at the French satirical newspaper Charlie Hebdo and attacks at a kosher market in Paris, followed in February by shootings at a free speech event in Copenhagen and at a synagogue, and later attacks in May at a Muhammad cartoon contest exhibit in Garland, Texas. Despite their disparate contexts, these violent events have echoes of the original Danish cartoon crisis. This article suggests that the three concepts of identity, injury and intelligibility can together help to add complexity to popular interpretations of the original Danish cartoon crisis and recent related events, and prompt us to think beyond the dualistic categories of free speech and blasphemy.     

Offender and Offence Characteristics of School Shooting Incidents

School shootings are a concern due to their impact in the local community. This paper aimed to (a) establish frequent characteristics of the offender and offence, (b) explore the differences between offenders who are over the age of 18 years and those who are younger, and (c) consider the underlying themes of the offence characteristics. Data were collected on 28 cases through accessing resources such as West Law and case studies. The majority of the offenders were Caucasian and US citizens and suffered from depression. Their offences were primarily well planned, involved more than three deaths, and resulted in the offender committing suicide. Pearson's chi‐square test and Fisher's exact test identified significant differences between the two age groups. Offenders who were 18 years of age or under were more likely to experience depression, be US citizens and be linked to the school. Additionally, offenders who were 18 years of age or under were more likely to have stolen their weapons and made threats prior to the incident. Smallest space analysis revealed four thematic regions in relation to the offence characteristics: making an impact, delivering a message, doing unrestrained activity, and targeting specific individuals. These findings have implications for risk assessment and furthering understanding. Copyright © 2015 John Wiley & Sons, Ltd.     

Who lives,who dies,who decides: Differences between mass public shooters who survive,are killed,and commit suicide

This study provides an in-depth analysis of American mass public shooting conclusions between 1966 and 2017. Specifically, this work examines differences in factors contributing to the perpetrator's likelihood of surviving, being killed, and committing suicide. Ten hypotheses, rooted in previous homicide, suicide, homicide-suicide, and mass public shooting literature consider different psychological, situational, and background factors shaping the outcome of mass public shootings. Significant findings indicate factors influencing perpetrators' suicide include suicidal ideation, higher victim counts, and suicide copycat effects. Factors influencing perpetrators being killed similarly include higher victim counts, the arrival of law enforcement, lethal/non-lethal resistance, and government targets. This investigation provides practical implications for practitioners and policymakers, especially law enforcement and mental health practitioners, seeking to develop intervention and prevention strategies for addressing suicidal ideation and its most lethal outcome: mass public shootings.     

Mass Trauma in the African American Community: Using Multiculturalism to Build Resilient Systems

Within the last 4 years, there has been an increasing awareness of traumatic shootings of Black Americans in our society, more specifically Black American males who are likely descendants of slaves and or low socioeconomic status. This increase in media coverage of these shootings has highlighted not only the plight of Black Americans in America but also the real threat of death Black American’s live with. Americans in general have expressed outrage against these fatal shootings, which has been traumatic for many people, especially Black Americans and their community. These shootings severely impact Black American families and communities causing them to become trauma organized; losing basic sense of physical and psychological safety as well as family and community functionality. Understanding the effects these shootings have on the Black American community can help clinicians work more effectively work with this population. This article presents the Multi-Phase Model of Psychotherapy, Counseling, Human Rights and Social Justice (MPM) as a vital and necessary perspective in the treatment of traumatized Black Americans, specifically those effected by mass traumatic events, as well as a case study that applies the MPM using the fatal shooting of Philando Castile.     

Development of adolescence‐limited,late‐onset,and persistent offenders from age 8 to age 48

This article investigates the life success at ages 32 and 48 of four categories of males: nonoffenders, adolescence‐limited offenders (convicted only at ages 10–20), late‐onset offenders (convicted only at ages 21–50), and persistent offenders (convicted at both ages 10–20 and 21–50). In the Cambridge Study in Delinquent Development, 411 South London males have been followed up from age 8 to 48 in repeated personal interviews. There was considerable continuity in offending over time. Persistent offenders had the longest criminal careers (averaging 18.4 years), and most of them had convictions for violence. Persistent offenders were leading the most unsuccessful lives at ages 32 and 48, although all categories of males became more successful with age. By age 48, the life success of adolescence‐limited offenders was similar to that of nonoffenders. The most important risk factors at ages 8–18 that predicted which offenders would persist after age 21 were heavy drinking at age 18, hyperactivity at ages 12–14, and low popularity and harsh discipline at ages 8–10. The most important risk factors that predicted which nonoffenders would onset after age 21 were poor housing and low nonverbal IQ at ages 8–10, high neuroticism at age 16, and anti‐establishment attitudes and motoring convictions at age 18. It was suggested that nervousness and neuroticism may have protected children at risk from offending in adolescence and the teenage years. Aggr. Behav. 35:150–163, 2009. © 2009 Wiley‐Liss, Inc.     

Rampage school shooters: A typology

A number of researchers have sought to identify the features that school shooters have in common in terms of family life, personalities, histories, and behaviors. This article examines the cases of 10 rampage school-shooters in an effort to find out not only how they are alike, but also how they differ. Based on available information, these youths are categorized into three types: traumatized, psychotic, and psychopathic. Out of the 10 shooters discussed, three were traumatized, five were psychotic, and two were psychopathic. The three traumatized shooters all came from broken homes with parental substance abuse and parental criminal behavior. They all were physically abused and two were sexually abused outside of the home. The five psychotic shooters had schizophrenia-spectrum disorders, including schizophrenia and schizotypal personality disorder. They all came from intact families with no history of abuse. The two psychopathic shooters were neither abused nor psychotic. They demonstrated narcissism, a lack of empathy, a lack of conscience, and sadistic behavior. Most people who are traumatized, psychotic, and psychopathic do not commit murder. Beyond identifying the three types of rampage shooters, additional factors are explored that may have contributed to the attacks. These include family structure, role models, and peer influence.     

The concept of leakage in threat assessment

Leakage in the context of threat assessment is the communication to a third party of an intent to do harm to a target. Third parties are usually other people, but the means of communication vary, and include letters, diaries, journals, blogs, videos on the internet, emails, voice mails, and other social media forms of transmission. Leakage is a type of warning behavior that typically infers a preoccupation with the target, and may signal the research, planning, and implementation of an attack. Nomothetic data suggest that leakage occurs in a majority of cases of attacks on and assassinations of public figures, adult mass murders, adolescent mass murders, and school or campus shootings: very low-frequency, but catastrophic acts of intended and targeted violence. Idiographic or case data illustrate the various permutations of leakage. We discuss the operational importance of the concept, place it in the context of other warning behaviors, emphasize the need for further research, and outline risk management strategies for the mitigation of such acts of violence in both law enforcement and clinical mental health settings.     

Double Parricide: An In-Depth Look at Two Victim Homicides Involving Parents as Victims

The majority of studies examining the killing of parents and step-parents by biological and stepchildren involve a single victim and single offender. Little is known when parricide incidents involve multiple victims or multiple offenders. Using the National Incident-Based Reporting System (NIBRS), this study examined double parricide incidents involving single or multiple offenders over the 20-year period 1991–2010 with the aim of investigating juvenile and adult involvement. Forty-five incidents of double parricide were identified and verified; in 35 of these cases, the offenders acted alone. Frequencies reported include offender, victim, and incident characteristics. The results indicated that the typical double parricide offender who acted alone was a White male approximately 30 years of age. When multiple offenders were involved, the offenders tended to be younger and were more likely to include a female accomplice. Newspapers were utilized to augment available case information. Study limitations, implications, and directions for future research are also discussed. Copyright © 2015 John Wiley & Sons, Ltd.     

The inherent limits of predicting school violence.

The recent media hype over school shootings has led to demands for methods of identifying school shooters before they act. Despite the fact that schools remain one of the safest places for youths to be, schools are beginning to adopt identification systems to determine which students could be future killers. The methods used to accomplish this not only are unproven but are inherently limited in usefulness and often do more harm than good for both the children and the school setting. The authors' goals in the present article are to place school shootings in perspective relative to other risks of violence that children face and to provide a reasonable and scientifically defensible approach to improving the safety of schools.     

The myth of school shooters and psychotropic medications

There has been an assertion in certain parts of the media, especially social media, that the majority of individuals who have engaged in a school shooting were prescribed psychotropic medications prior to the event. To determine if there is any validity to this assertion, the authors of this article reviewed publicly available information regarding individuals involved in “educational shootings” per FBI publications for active shooters from 2000 to 2017. Sources of information included news reports with official citations, official reports regarding events, available court records, and FBI Freedom of Information Act requests. Secondary data‐points were also collected, such as location, number of weapons used, number of victims, legal outcome, and whether the shooter committed suicide. From the information obtained, it appears that most school shooters were not previously treated with psychotropic medications – and even when they were, no direct or causal association was found.     

Offending Patterns,Control Balance,and Affective Rewards among Convicted Sex Offenders

We present results from a survey of 125 incarcerated sex offenders enrolled in a residential sex offender treatment program that reveal their offending behaviors, reasons for offending, and the affective states they say they experienced while committing their crimes. We supplement this survey information with qualitative data from audio-taped focus groups with these same offenders. Results provide a unique glimpse of the self-reported offending patterns of these offenders, as well as characteristics of their victims and the relationship of the offenders to their victims. Employing concepts from locus of control and control balance perspectives, we argue that many sex offenders, particularly high-volume and high-frequency offenders, are motivated to commit crimes due to an externalized locus of control (a control deficit), which reflects a perceived lack of control over events in their own lives. Their crimes can be viewed as a strategy or device that allows them to experience positive affect and sensations of power and control—even if only temporarily. Findings with regard to offending patterns, motivations, and affective rewards common to these offenders lend qualified support to control balance theory and the locus of control concept and help us understand what drives people to commit sex offenses.     

Characteristics of schools in which fatal shootings occur

School-based violence, and fatal school shootings in particular, have gained increased attention in the media and psychological literature. Most reports have focused on the characteristics of perpetrators, but there is a growing awareness that school-related factors may also influence the occurrence of fatal school shootings. The current study examined several key characteristics of all schools where random (38) and targeted (96) fatal shootings occurred in the United States between 1966 and 2009. These were compared with a group (138) of schools randomly selected to represent the population of all schools in the United States. The size of a school's enrollment, urban or suburban locale, public funding, and predominantly non-white enrollment were positively associated with fatal shootings. Universities and colleges were disproportionately associated with random shootings and high schools with targeted ones. It was proposed that characteristics of schools that allow feelings of anonymity or alienation among students may help create environmental conditions associated with fatal school shootings. Implications for future research and interventions are considered.     

Punishing Repeat Offenders in the Netherlands: Balancing between Incapacitation and Treatment

In the Netherlands, punishing repeat offenders is not a foregone conclusion. After a decades-long search for an appropriate punishment, repeat offenders are currently punished by means of a custodial security measure. A custodial security measure is additional incarceration often beyond the original penalty. This new penal measure can be imposed for a maximum of 2 years, and is designed to ensure public safety and reduce recidivism by way of incapacitation. However, given the fact that nearly every repeat offender suffers from severe comorbid problems (e.g., a mental illness and substance abuse disorder), judges tend to consider these objectives from a long-term perspective by insisting on as much treatment during detention as possible. Consequently, the punishment for repeat offenders balances between incapacitation and treatment. While some have argued that the current Dutch sentencing scheme represents a new way of sentencing, this article demonstrates that the reliance on the sometimes dichotomous goals of punishment and rehabilitation is characteristic not only of the current type of repeat offender punishment, but of all previous types as well. Copyright © 2015 John Wiley & Sons, Ltd.     

Deindividuation,anonymity, and violence: findings from Northern Ireland

The author examined the relation between anonymity and aggression in violent interpersonal assaults that occurred in Northern Ireland. Of the 500 violent attacks that the author studied, 206 were carried out by offenders who wore disguises to mask their identities. The findings revealed that significant positive relationships existed between the use of disguises and several measures of aggression. Disguised offenders inflicted more serious physical injuries, attacked more people at the scene, engaged in more acts of vandalism, and were more likely to threaten victims after the attacks. The author discussed these results within the framework of deindividuation theory.     

Erscheinungsformen und Ursachen von Amoktaten aus kriminologischer,forensisch-psychiatrischer und forensisch-psychologischer Sicht

Cases of running amok are intentional, accomplished and attempted multiple homicides by which mass murder is generally carried out by a single offender, motivated by anger, hate and revenge, attacking defined or randomly selected victims. The offender intends to become famous and in many cases commits suicide after the attack. Young offenders up to the age of 24 years old differ from the heterogeneous group of adults. Within a core group of young offenders personality disorders and behavioral problems are the main cause of the attacks. A quiet, reclusive and always somewhat strange loner has a deep feeling of alienation, feels offended and disregarded, identifies with perpetrators and stages the crime as revenge for subjectively experienced insults. Schizotypal, paranoid and narcissistic aspects dominate. The offenders are not characterized by patterns of impulsive, aggressive or dissocial behavior.     

Juvenile Offending and Crime in Early Adulthood: A Large Sample Analysis

Using large sample archival data from the state of South Carolina’s juvenile justice agency and other state agencies, we examined the background, early experiential and delinquency-related variables predicting young adult (ages 17–30 years) offending among juvenile offenders. We also examined characteristics of juvenile offenders who committed only a single misdemeanor offense, compared to non-juvenile offenders. Finally, we examined the variables that accounted for group differences in persistence of juvenile offending. Early adverse experiences including family-related adversities, mental health problems, identification as having school-related disabilities and juvenile recidivism accounted for more than 20 % of the variance in adult offending. Cox proportional hazards analysis revealed several time-dependent covariates including gender, age at first offense and repeat versus one time offending. Contrary to the view that the one time, misdemeanor level juvenile offending represents only minor departure from normative adolescent behavior, we found that this group of offenders differed significantly from non-delinquents on every category of risk for adult offending and also were more likely than non-delinquents to commit felonies as adults. Finally, in comparing adolescence-limited offenders with life-course persistent offenders, we accounted for more than 50 % of the variance in criminal outcomes on the basis of measures of background, early adversity, psychological characteristics and age of first juvenile arrest or referral.     

School shootings: Making sense of the senseless

School shootings have altered the patina of seclusion and safety that once characterized public and higher education. Callous and brutal, school shootings seem to make no sense. However, case comparisons and anecdotal reports are beginning to show patterns that provide clues for understanding both the individual factors motivating shooting events and the characteristics of schools where shootings have occurred. We describe these factors and characteristics as the bases for six prevention strategies: (a) strengthening school attachment, (b) reducing social aggression, (c) breaking down codes of silence, (d) establishing screening and intervention protocols for troubled and rejected students, (e) bolstering human and physical security, and (6) increasing communication within educational facilities and between educational facilities and local resources.