The information-processing paradigm, which I have termed the Adaptive Information Processing model, provides a way to explain EMDR’s treatment effects as well as successfully predict the appropriate application of the method to a variety of presenting problems.
Shapiro formally names and defines the AIP model as the explanatory and predictive clinical heuristic underpinning all EMDR application.
, Eye Movement Desensitization and Reprocessing (EMDR): Basic Principles, Protocols, and Procedures, 2001thesis