How Psychotherapy Creates Change: Learning, Emotion, Relationship, and Meaning

Narrative Clinical Review. This page provides the verified citation, abstract, and full-text PDF for the journal article.

Clinical boundary: Process associations do not establish one universal causal ingredient. Treatment choice and interpretation of progress require an individualized formulation and outcome monitoring.

Publication Details

Author: Christian Jonathan Haverkampf
Journal: The Journal of Psychiatry Psychotherapy and Communication
Publication date: 2026-03-31
Volume, issue, pages: 15(1), 21–30
Article type: Narrative Clinical Review

Recommended citation: Haverkampf, C. J. (2026). How Psychotherapy Creates Change: Learning, Emotion, Relationship, and Meaning. The Journal of Psychiatry Psychotherapy and Communication, 15(1), 21–30.

Abstract

Psychotherapy can produce meaningful change, but knowing that a treatment helps is not the same as knowing how it helps. This narrative clinical review examines evidence available through 28 February 2026 and develops an integrative account of psychotherapy change. The strongest current process literature identifies associations across relational, patient, therapist, and technical domains; it does not establish one universal active ingredient. Alliance, credibility, emotional experiencing, insight, psychological flexibility, cognitive and metacognitive change, behavioral practice, and between-session use each have support at different levels of causal confidence. Many studies measure a proposed mediator and outcome too infrequently or at overlapping times, so early symptom improvement can be mistaken for its cause. A more defensible model treats therapy as a coordinated learning system. A credible explanation directs attention; a collaborative relationship makes difficult work possible; specific tasks create new emotional, cognitive, interpersonal, or behavioral experience; reflection gives that experience usable meaning; and practice in varied settings supports retrieval beyond the consulting room. Different therapies arrange these elements differently. Mechanism-informed practice therefore uses formulation as a revisable causal hypothesis, states what should change first, measures process and outcome repeatedly, and changes course when the predicted sequence does not appear.

Keywords

psychotherapy mechanisms; therapeutic process; therapeutic alliance; emotional change; learning; meaning-making

Full Text

Open the full-text PDF

The PDF is searchable and preserves the journal layout and pagination used in the citation.

Related Information

Health Information and Safety

This journal article is educational and research-oriented. It is not a personal diagnosis, treatment plan, medication instruction, crisis service, or substitute for assessment by a suitably qualified clinician who knows the person’s circumstances.

Do not start, stop, or change medication or another treatment solely because of information on this page. New, severe, persistent, or worsening symptoms, or uncertainty about risk, require individual professional assessment.

If there is immediate danger or a risk of harm, contact local emergency services or urgent support. In Ireland, see:

Website copy first made available on 26 August 2026. The journal citation retains the article’s issue date.