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Structural stability in the analytic process.

Didier Houzel1,2

  • 1Honorary Professor of Caen University, Normandy, France.

The International Journal of Psycho-Analysis
|September 12, 2025
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Summary

Psychoanalytic theory explores mental stability using dynamic systems theory. This framework suggests transitions between different stability types, leading to structural stability in representations, illustrated by child psychoanalysis.

Keywords:
Psychoanalytic processobject-relations theorystructural stability

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Area of Science:

  • Psychoanalysis
  • Dynamic Systems Theory
  • Psychology

Background:

  • Freud's concept of stability was limited by libido theory.
  • Kleinian authors detailed risks of ego instability and mental chaos.
  • Dynamic Systems Theory offers a non-linear model of the mind, valuable for psychoanalysis.

Purpose of the Study:

  • To explore forms of stability within dynamic systems theory.
  • To hypothesize transitions between stability types in psychoanalytic processes.
  • To link psychoanalytic concepts to formal modeling using dynamic systems theory.

Main Methods:

  • Analysis of stability types (simple, periodic, structural) in dynamic systems theory.
  • Hypothesizing transitions between these stability types during psychoanalysis.
  • Using child psychoanalysis extracts to illustrate theoretical points.

Main Results:

  • Identified simple, periodic, and structural stability within dynamic systems theory.
  • Proposed that psychoanalytic processes involve transitions between these stability types.
  • Suggested the analytic situation acts as a dynamic system fostering stability transitions.

Conclusions:

  • Dynamic systems theory provides a valuable framework for understanding mental stability in psychoanalysis.
  • Psychoanalytic processes may facilitate movement from archaic to structural stability.
  • The maternal and paternal poles in the analytic setting are crucial for achieving structural stability.