The Multi-Circuit Theory of Consciousness: A Testable, Integrative Framework (Preprint)

The Multi-Circuit Theory of Consciousness provides an empirically testable and integrative framework that views consciousness as emerging from dynamic interactions among five hierarchical neural circuits: Sensory, Perceptual, Cognitive, Emotional, and Reflective. By synthesizing and extending Integrated Information Theory (IIT) and Global Workspace Theory (GWT), this model offers clear, quantifiable biomarkers and falsifiable hypotheses for empirical validation. The theory has practical implications for developing advanced AI architectures, enhancing clinical diagnostics, and refining therapeutic interventions for disorders of consciousness. Key highlights include proposed experimental validations using high-resolution neuroimaging, transcranial magnetic stimulation (TMS), computational simulations, and cross-species comparative analyses. This document outlines the theory comprehensively, including its conceptual foundations, testable predictions, illustrative scenarios for clinical application, and strategies for addressing theoretical and methodological limitations.