The Dark Side of the Mind: A Psychological Study of Deviant Behaviour

by Dr. Rakesh Ashok More

Published: November 19, 2025 • DOI: 10.51244/IJRSI.2025.1210000290

Abstract

Criminal behaviour is a multifaceted phenomenon influenced by psychological, cognitive, social, and environmental factors. This study investigates deviant behaviour through the analysis of empirical research, case studies, and forensic reports. Key predictors examined include childhood trauma, peer influence, cognitive distortions, personality disorders, and socio-economic disadvantages. Employing a descriptive and analytical design with mixed methods, the research identifies patterns in childhood-onset and adolescent-onset deviance. Findings reveal that criminal behaviour emerges from the interaction of multiple factors rather than a single cause. The study underscores the importance of evidence-based interventions, early preventive strategies, and rehabilitation programs to reduce criminal tendencies and recidivism.