Prochaska's Transtheoretical Model: A brief summary by Rev. Peter Coutts
This PDF contains a brief summary of the transtheoretical model of Dr. James Prochaska, the Director of the Cancer Prevention Research Center and Professor of Health Psychology at the University of Rhode Island.
The Transtheoretical Model was developed in the medical field from a comparative analysis of 18 major psychotherapy and behavioural change models. In recent years, it has found growing use in many disciplines outside of medicine, including organizational behaviour.