Your new experience awaits. Try the new design now and help us make it even better

PERSPECTIVE article

Front. Psychiatry

Sec. Forensic Psychiatry

Volume 16 - 2025 | doi: 10.3389/fpsyt.2025.1690508

This article is part of the Research TopicThe Complex Interplay between Mental Health and Extreme Forms of Violence- A Critical PerspectiveView all articles

A#ective and Predatory Violence: From Evolutionary Adaptation to Psychiatric Morbidity

Provisionally accepted
  • San Diego Psychoanalytic Center, San Diego, United States

The final, formatted version of the article will be published soon.

Nearly a century of mammalian research has supported the bimodal nature of violence. Predatory (instrumental) violence finds its evolutionary origins in hunting, while aDective (reactive, impulsive) violence originates in the need to defend against an imminent threat. Both modes of violence serve survival, and none of us would be here if our ancestors did not excel at both. The capacity for both aDective and predatory violence is neurobiologically atavistic, but contemporary society controls its expression through social learning, cultural guardrails and legal sanctions. Psychiatry and other mental health professions, however, often confront both aDective and predatory violence in the context of psychiatric and personality disorders; and specifically, in their roles as threat assessors or forensic evaluators. This perspective underscores the importance of discerning extremely violent events as either aDective or predatory, and details the criteria for doing so.

Keywords: Violence, affective violence, Predatory violence, Threat Assessment, Forensic examination

Received: 22 Aug 2025; Accepted: 10 Sep 2025.

Copyright: © 2025 Meloy. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

* Correspondence: J. Reid Meloy, San Diego Psychoanalytic Center, San Diego, United States

Disclaimer: All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.