Books and Media

The research paper by Sixtine Lefebvre and Virginie Beaucousin, published in April 2025, used skin conductance measurements and video analyses of conversations involving 90 participants to examine the relationship between personality structure and PCM channels during interviews. The study’s findings provide the first empirical evidence that emotional reactions in dialogue systematically depend on the communication process and the basic PCM type. They suggest that communication tailored to personality improves interaction and promotes tolerance and relational agility.

The following content awaits you (in English):

The developer of the PCM, Dr. Taibi Kahler, discusses the development of the PCM personality types, the original miniscripts, the (clinical) adaptations, and their connections to the PCM. A true “deep dive” into the history and psychological background of the PCM.

The origins of the model and the collaboration with NASA:
Reflections on current selection process methods, astronaut personalities, and the use of the PCM in a space station. Here you will find both a historical and a substantive, scientific perspective on the development of the PCM.
An article by Dr. Terry McGuire (Chief Psychiatrist for NASA’s Manned Spaceflight Program from 1959 to 1996).

Dr. Stephen B. Karpman

This book reveals secrets that have long awaited discovery: how to decipher the patterns of miscommunication in dysfunctional relationships. And not only in relation to others, but also to gain insight into ourselves. The many different ways to use the Drama Triangle to analyze, understand, and resolve situations offer a wonderful connection to and complement of PCM.

Dr. Taibi Kahler

In this seminal work on his research findings and their practical applications, Dr. Taibi Kahler describes his concepts of personality structure and personality development. This handbook is intended for anyone who wants to communicate effectively and who wishes to explore and understand the underlying principles of the model.

Gérard Collignon, Pascal Legrand, John Parr

This book describes the PCM concepts for creating and maintaining healthy relationships in (professional) life.
Not only coaches, consultants, and executives, but anyone who values respectful relationships—both professionally and personally—can use the content of this handbook to build healthy relationships.

Judith A. Pauley, Joseph F. Pauley, Dianne F. Bradley, et al.

Based on Taibi Kahler’s Process Communication Model® and the concepts described therein, this handbook will help you build positive relationships with all students and create an environment at school that fosters what education is all about—learning! In addition, this book is an ideal guide for parents and educators on how to interact with children and adolescents.

Elisabeth Feuersenger

In this book, Elisabeth Feuersenger explains the concepts of process communication for constructive communication, conflict resolution, and relationship-building in a realistic, accessible, and humorous way. At the same time, you’ll learn about the concepts of PCM and discover many examples from both your professional and personal lives.