What Is Transtheoretical Model In Behavior Change?

The Transtheoretical Model (TTM) is a psychological model of behavior change that describes the process people go through as they change their behavior. The model proposes that people move through different stages as they adopt a new behavior: precontemplation, contemplation, preparation, action, and maintenance. At each stage, people face different challenges and need different types of support and intervention. The TTM suggests that interventions should be tailored to the stage of change a person is in, and should aim to help them move to the next stage. The model is often used in the design of health promotion programs and interventions for behaviors such as physical activity, healthy eating, and smoking cessation.

Related Behavioral Change Terms