This document discusses various theories and models of change including:
- Lewin's 3-stage model of change involving unfreezing, changing, and refreezing.
- Roger's 5-stage model involving awareness, interest, evaluation, implementation, and adoption.
- Reddin's 7 techniques for accomplishing change including diagnosis, mutual goal setting, and resistance interpretation.
- Havlock's 6 aspects model involving establishing relationships, diagnosing needs, acquiring resources, selecting pathways, establishing changes, and maintaining changes.
The theories are applied to organizational change and examples are given of implementing changes in nursing practice.