Theoretical Approaches in Implementation Science

Implementation science uses a multitude of frameworks, with theories borrowed from psychology, sociology, and organizational theory. The increased use of frameworks and theoretical models provides researchers with a better understanding about why implementation science succeeds or fails. These approaches aim to evaluate the process of implementation, explain what influences outcomes, and guide the movement from research into practice. The article, Making Sense of Implementation Theories, Models and Frameworks proposes a classification of the five categories of theories, models, and frameworks used in implementation science. The categories of theoretical approaches are based on their origin, development, and aims. Categories include process models, determinant frameworks, classic theories, implementation theories, and evaluation frameworks. Click here to learn more about theoretical approaches and their use in implementation science.