Behavioral Identity Reconstruction Model (BIRM): An Integrative Framework for Addiction Treatment and Long-Term Recovery.

Abstract The field of addiction treatment has evolved considerably during the past several decades through the development of evidence-based interventions targeting substance use behaviors, cognitive distortions, emotional dysregulation, motivational ambivalence, and relapse vulnerability. While these approaches have significantly improved treatment outcomes, many individuals continue to struggle with recurrent relapses, chronic instability, impaired self-concept, and difficulty sustaining recovery despite acquiring substantial knowledge regarding addiction and recovery processes. These clinical observations suggest that symptom reduction alone may not fully explain the mechanisms underlying long-term recovery. The Behavioral Identity Reconstruction Model (BIRM) proposes that addiction is not purely a disorder of substance use or behavioral compulsion, but also a progressive disruption of behavioral identity. Within this framework, recovery is conceptualized as a process of reconstructing a stable and adaptive identity through repeated behavioral alignment, self-observation, emotional regulation, and consistent engagement in recovery-oriented actions. BIRM integrates principles derived from Social Cognitive Theory, Cognitive Behavioral Therapy, Motivational Interviewing, Acceptance and Commitment Therapy, Dialectical Behavior Therapy, Relapse Prevention Theory, developmental psychology, and identity theory into a unified treatment framework organized around the reconstruction of behavioral identity. This article introduces the conceptual foundations of BIRM, examines its historical and theoretical roots, and explores the role of identity reconstruction as a central mechanism of sustainable recovery. The model is presented as an integrative clinical framework designed to organize existing evidence-based interventions within a coherent developmental process that extends beyond abstinence toward long-term psychological, behavioral, and social reintegration.