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Updated: Jan 10, 2026

Use of a Psychophysiological Script-driven Imagery Experiment to Study Trauma-related Dissociation in Borderline Personality Disorder
Published on: March 8, 2018
Dissociative Multiplicity and Psychoanalysis
1FRCPC, Montreal, Quebec, Canada.
Psychoanalysis struggles with dissociative multiplicity, a complex trauma response seen in Dissociative Identity Disorder (DID). Classic theories inadequately explain this condition but remain relevant for understanding trauma survivors.
Area of Science:
- Psychology
- Psychoanalysis
- Trauma Studies
Background:
- Dissociative multiplicity, characterized by multiple consciousness centers, is a core feature of Dissociative Identity Disorder (DID) and Other Specified Dissociative Disorder (OSDD-1).
- This complex presentation poses significant challenges to traditional psychoanalytic frameworks.
Purpose of the Study:
- To critically evaluate the capacity of established psychoanalytic constructs to explain dissociative multiplicity.
- To explore the applicability of these theories despite their limitations.
Main Methods:
- Analysis of classic psychoanalytic concepts including splitting, repression, triadic views (oedipal, topographic, structural, Fairbairnian, Kohutian), object relations, and attachment theory.
- Examination of their relevance to understanding dissociative multiplicity.
Main Results:
- Classic psychoanalytic constructs, while foundational, do not fully account for the complexities of dissociative multiplicity.
- These traditional theories, however, retain a degree of applicability in addressing aspects of multiplicity.
Conclusions:
- Reintegration of dissociation into mainstream psychoanalytic theory and practice requires further development.
- Addressing dissociative multiplicity necessitates an evolution of psychoanalytic thought and clinical approaches.
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