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Fixated Threat Assessment Centers: preventing harm and facilitating care in public figure threat cases and those thought to be at risk of lone-actor grievance-fueled violence
Abstract
The rediscovery of the importance of mental illness in the risk assessment and management of those who threaten, approach, and harm public figures has led to a new way of dealing with those that threaten public figures. This approach emphasises the role of “fixation” which may be defined as an intense preoccupation pursued to an abnormally intense degree. It integrates a threat assessment paradigm with the literature on stalking. The need for such an approach was highlighted in research on the prevalence of harassment of public figures. Psychiatry has a key role in this approach which sees mental health clinicians and Police work together in Fixated Threat Assessment Centres (FTACs). An FTAC functions by assessing the level of concern and sharing information to facilitate interventions that are often mental health based. The purpose is not the hopeless task of identifying those who will go on to perpetrate serious violence, rather to intervene in the group they emerge from, to prevent harm. As well as decreasing risk to the persons fixated upon, this approach improves care to the mentally disordered people who harass and threaten them and, in doing so, decreases the likelihood of their criminalization while enhancing their quality of life. As expertise in the area has grown, policing and security agencies in several countries have expanded the FTAC model to cover individuals thought at risk of lone-actor grievance-fueled violence, a term that captures both different forms of mass killing and lone actor terrorism.
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“The literature has for years established that individuals fixated with public figures have a very high mental health need (Barry-Walsh et al., 2020;James et al., 2007;2008;2009;2011;Meloy et al., 2008;Scalora, Baumgartner, Callaway et al., 2002;Scalora, Baumgartner, Zimmerman et al., 2002;Scalora et al., 2003;van der Meer et al., 2012).”
From Unmet needs: analysing the Fixated Threat Assessment Centre’s fulfilment of the public health approach, and its value for violence prevention (2025) · cites this paper as Barry-Walsh et al., 2020
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“Thus, they are meeting treatment needs for the individual's benefit while reducing risk of the overall group without predicting who would have gone on to commit violence (Barry-Walsh et al., 2020;James et al., 2008;2009;2013;Wilson et al., 2021).”
From Unmet needs: analysing the Fixated Threat Assessment Centre’s fulfilment of the public health approach, and its value for violence prevention (2025) · cites this paper as Barry-Walsh et al., 2020
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Citations
Cites
Bombing Alone: Tracing the Motivations and Antecedent Behaviors of Lone‐Actor Terrorists,,
Gill, P., Horgan, J., & Deckert, P. (2014) · Journal of Forensic Sciences · doi:10.1111/1556-4029.12312 · Cited by 451
A false dichotomy? Mental illness and lone-actor terrorism.
Corner, E., & Gill, P. (2015) · Law and Human Behavior · doi:10.1037/lhb0000102 · Cited by 362
Research works printed but not linked: 57
- Zona, 1998, Psyhciatric diagnosis and the offender-victim typology of stalking, 70
- 10.1002/bsl.2266 · DOI
- 10.1111/j.1600-0447.2007.01077.x · DOI · Paper page
- James, 2010, Abnormal attentions toward the British Royal Family: factors associated with approach and escalation, J Am Acad Psychiatry Law, 38, 329
- Pathé, 2013, The harassment of Queensland members of parliament: a mental health concern, Psychiatry Psychol Law, 21, 1
- 10.1177/1088767912462033 · DOI
- 10.1080/14789941003596981 · DOI · Paper page
- 10.1016/B978-0-12-809287-3.00009-2 · DOI · Paper page
- 10.1177/0004867415581022 · DOI
- 10.1002/bsl.2254 · DOI
- 10.1520/JFS14457J · DOI
- 10.1080/1057610X.2015.1008341 · DOI
- 10.1080/14789940903174063 · DOI
- Kegel, 1930, The municipal psychopathic laboratory, Chicago Health, 24, 114
- Oliver, 1929, Foursquare. The Story of a Fourfold Life
- 10.1177/0004867415583700 · DOI
- 10.1080/14789949.2017.1335762 · DOI
- 10.1080/13218719.2018.1506722 · DOI · Paper page
- van der Meer, 2012, Disturbing communications and problematic approaches to the Dutch Royal Family, J Forens Psychiatry Psychol, 23, 571, 10.1080/14789949.2012.727453 · DOI · Paper page
- Scalora, 2008, Stalking, Threatening and Attacking Public Figures: A Psychological and Behvioral Analysis, 425, 10.1093/med:psych/9780195326383.003.0019 · DOI
- 10.1520/JFS15575J · DOI
- 59. Voerman, B . Netherlands National Police Threat Management Team. Paper presented at: Annual Conference of the European Network of Public Figure Threat Assessment Agencies; 2015; London, UK.
- 10.1002/bsl.564 · DOI
- Vossekuil, 2015, Threat assessment: assessing the risk of targeted violence, J Threat Assess Manag, 2, 243, 10.1037/tam0000055 · DOI
- McCauley, 2013, Charactersitics of lone wolf violent offenders: a comparison of assassins and school attackers, Perspect Terror, 7, 4
- Mullen, 2009, Stalkers and Their Victims
- Dietz, 1991, Threatening and otherwise inappropriate letters to members of the United States congress, J Forensic Sci, 36, 1445, 10.1520/JFS13165J · DOI
- 10.1080/14789949.2015.1124908 · DOI
- James, 2015, The Fixated, Lone Actors and Grievance Fuelled Violence
- 10.1037/tam0000024 · DOI
- Government, 2015, Revised Prevent Duty Guidance for England and Wales
- 2006, Inappropriate Communications, Approaches, and Attacks on the British Royal Family with Additional Consideration of Attacks on Politicians
- James, 2008, Attacks on the British Royal family: the role of psychotic illness, J Am Acad Psychiatry Law, 36, 59
- 10.1002/bsl.979 · DOI
- 10.1080/j.1440-1614.2006.01835.x · DOI
- 10.1080/14789949.2015.1037332 · DOI · Paper page
- 10.1002/bsl.2255 · DOI
- 10.4324/9781315766348 · DOI
- James, 2013, International Handbook of Threat Assessment, 299
- 10.1080/00091380903448997 · DOI
- 2006, Jakten på makten. Betänkande av Kommittén om hot och våld mot förtroendevalda [The Quest for Power. Report of the Committee on Threats and Violence Against Elected Officials]
- Malkki, 2016, Understanding Lone Actor Terrorism: Past Experience, Future Outlook, and Response Strategies
- 10.1177/0004867418773183 · DOI
- 10.1002/cbm.769 · DOI
- Weine, 2017, Utilizing mental health professionals to help prevent the next attacks, Int Rev Psychiatry, 29, 334, 10.1080/09540261.2017.1343533 · DOI
- 10.1192/pb.40.6.346 · DOI
- MacKenzie, 2009, Stalking Risk Profile: Guidelines for the Assessment and Management of Stalkers
- Regis, 1890, Les Régicides Dans L'histoire et Dans le Présent: Etude Médico-Psychologique
- 10.1080/14789949.2015.1124909 · DOI
- 10.1002/bsl.999 · DOI
- 10.1037/amp0000090 · DOI
- Dietz, 2010, Commentary: approaching and stalking public figures—a prerequisite to attack, J Am Acad Psychiatry Law, 38, 341
- 10.1002/(SICI)1099-0798(199824)16:1<51::AID-BSL293>3.0.CO;2-B · DOI
- 10.1080/14789940802197074 · DOI
- Kirkbride, 2012, University of Cambridge IoPatM, Kings College London
- 2017, Inquest into the Deaths Arising from the Lindt Café siege: Findings and Recommendations
- James, 2014, Communications Threat Assessment Protocol-25: Guidelines for the Intial Assessment of Problematic Communications
Cited by
Seaward, A., Marchment, Z., Wilson, S., Elfituri, S., Farnham, F., Plumb, T., Rose, K., Taylor, A., Corner, E., & Gill, P. (2025) · Psychology, Crime & Law · doi:10.1080/1068316x.2025.2581795 · Cited by 1
Metadata
- Authors
- Barry-Walsh, J., James, D. V., & Mullen, P. E.
- ORCID
- Barry-Walsh, Justin
- Venue
- CNS Spectrums
- Publisher
- Cambridge University Press (CUP)
- Published
- 2020-04-07
- Volume
- 25
- Issue
- 5
- Pages
- 630-637
- ISSN
- 1092-8529
- 2165-6509
- Cited by
- 25
- References
- 2
- Language
- en
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