Chapter 6: Transtheoretical Model (Stages of Change)

Описание: This chapter introduces the Transtheoretical Model, also known as the Stages of Change model. Developed by Prochaska and DiClemente, this model views behavior change as a process that unfolds over time through distinct stages: Precontemplation, Contemplation, Preparation, Action, and Maintenance. It highlights key constructs like decisional balance, self-efficacy, and the cognitive and behavioral processes of change. The model empowers public health professionals to tailor interventions to an individual’s readiness to change, making it ideal for behaviors like smoking cessation, healthy eating, and physical activity.

This video content is based on Introduction to Health Behavior Theory by Joanna Hayden.

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