Narcissistic symptoms in German school shooters
- School shooters are often described as narcissistic, but empirical evidence is scant. To provide more reliable and detailed information, we conducted an exploratory study, analyzing police investigation files on seven school shootings in Germany, looking for symptoms of narcissistic personality disorder as defined by the Diagnostic and Statistical Manual of Mental Disorders (4th ed.; DSM-IV) in witnesses' and offenders' reports and expert psychological evaluations. Three out of four offenders who had been treated for mental disorders prior to the offenses displayed detached symptoms of narcissism, but none was diagnosed with narcissistic personality disorder. Of the other three, two displayed narcissistic traits. In one case, the number of symptoms would have justified a diagnosis of narcissistic personality disorder. Offenders showed low and high self-esteem and a range of other mental disorders. Thus, narcissism is not a common characteristic of school shooters, but possibly more frequent than in the general population. This shouldSchool shooters are often described as narcissistic, but empirical evidence is scant. To provide more reliable and detailed information, we conducted an exploratory study, analyzing police investigation files on seven school shootings in Germany, looking for symptoms of narcissistic personality disorder as defined by the Diagnostic and Statistical Manual of Mental Disorders (4th ed.; DSM-IV) in witnesses' and offenders' reports and expert psychological evaluations. Three out of four offenders who had been treated for mental disorders prior to the offenses displayed detached symptoms of narcissism, but none was diagnosed with narcissistic personality disorder. Of the other three, two displayed narcissistic traits. In one case, the number of symptoms would have justified a diagnosis of narcissistic personality disorder. Offenders showed low and high self-esteem and a range of other mental disorders. Thus, narcissism is not a common characteristic of school shooters, but possibly more frequent than in the general population. This should be considered in developing adequate preventive and intervention measures.…
Author details: | Rebecca BondüORCiDGND, Herbert Scheithauer |
---|---|
URN: | urn:nbn:de:kobv:517-opus4-404452 |
Title of parent work (English): | Postprints der Universität Potsdam : Humanwissenschaftliche Reihe |
Publication series (Volume number): | Zweitveröffentlichungen der Universität Potsdam : Humanwissenschaftliche Reihe (392) |
Publication type: | Postprint |
Language: | English |
Date of first publication: | 2018/04/17 |
Publication year: | 2016 |
Publishing institution: | Universität Potsdam |
Release date: | 2018/04/17 |
Tag: | narcissism; personality disorder; rampage; risk factor; school shooting |
Issue: | 392 |
Number of pages: | 16 |
Source: | International Journal of Offender Therapy and Comparative Criminology 59 (2015) Nr. 14, S. 1520–1535 DOI: 10.1177/0306624X14544155 |
Organizational units: | Humanwissenschaftliche Fakultät |
DDC classification: | 3 Sozialwissenschaften / 34 Recht / 340 Recht |
Peer review: | Referiert |
Publishing method: | Open Access |
Grantor: | Sage |
License (German): | Keine öffentliche Lizenz: Unter Urheberrechtsschutz |
External remark: | Bibliographieeintrag der Originalveröffentlichung/Quelle |