Beck's Generic Cognitive Model (GCM) And Process-Based Therapy (PBT) In The Treatment Of Transdiagnostic Psychological Conditions

This paper reviews the evolution of cognitive theory and therapy, culminating in Aaron Beck and Haigh’s (2014) Generic Cognitive Model (GCM). The discussion traces the historical foundations of the cognitive paradigm, from early contributions by William James, Ivan Pavlov, and B.F. Skinner to Beck’s original cognitive model, which introduced the cognitive triad of negative views of self, world, and future in depression. The GCM is presented as a transdiagnostic framework, extending beyond depression to encompass a wide range of psychological disorders. Central features include the role of schemas, adaptive and maladaptive processes, and a dual-system model of automatic and reflective information processing. The incorporation of modes, belief systems, and stimulus-response dynamics enhances its clinical applicability and alignment with contemporary neuroscience. Nonetheless, critiques highlight potential mechanistic tendencies, limited attention to emotion regulation, and cultural biases. Despite these limitations, the GCM remains a significant advancement in cognitive therapy, offering a structured framework for case formulation and opportunities for refinement through empirical validation and integration with affective neuroscience.