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Updated: Jul 20, 2026
05:22
Dissociation of the Confounding Influences of Expectancy and Integrative Difficulty Residing in Anomalous Sentences in Event-related Potential Studies
Published on: May 9, 2019
Recent developments in the theory of dissociation
Carsten Spitzer1, Sven Barnow, Harald J Freyberger
1Department of Psychiatry and Psychotherapy, Ernst-Moritz-Arndt University, HANSE-Klinikum Stralsund, Rostocker Chaussee 70, D-18437 Stralsund, Germany.
Summary
Dissociation, a concept from 19th-century psychiatry, lacks clear definition, impacting diagnostic classifications. Recent research suggests subdividing dissociation into pathological/non-pathological and detachment/compartmentalization types for better understanding.
Area of Science:
- Psychiatry
- Psychology
- Neuroscience
Background:
- The concept of dissociation, introduced by Pierre Janet, lacks a unified definition.
- This ambiguity is evident in differing classifications of dissociative and conversion disorders in ICD-10 and DSM-IV.
- Dissociative psychopathology is clinically significant across various conditions.
Purpose of the Study:
- To review recent efforts to refine the conceptualization of dissociation.
- To discuss promising approaches that subdivide dissociation into qualitatively different types.
- To evaluate the scientific and clinical potential and limitations of these refined concepts.
Main Methods:
- Literature review of recent conceptualizations of dissociation.
- Analysis of approaches distinguishing pathological vs. non-pathological dissociation.
- Examination of concepts differentiating "detachment" and "compartmentalization".
Main Results:
- Current research converges on subdividing dissociation into distinct types.
- Key distinctions include pathological versus non-pathological dissociation.
- Further differentiation involves "detachment" versus "compartmentalization".
Conclusions:
- Refined conceptualizations of dissociation offer significant scientific and clinical value.
- Understanding these distinctions is crucial for diagnosing and treating dissociative disorders.
- Further research is needed to fully explore the potential and limitations of these typologies.
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