Conceptual challenges in psychiatric nosology: ADHD across six editions of the DSM

This article by Yaakov Ophir explores the conceptual challenges in psychiatric nosology, specifically focusing on attention-deficit hyperactivity disorder (ADHD) across six editions of the DSM. The author aims to address key classification issues such as prevalence thresholds, gender differences, and comorbidity, highlighting how diagnostic revisions may impact the coherence and structure of psychiatric diagnoses. By analyzing empirical findings and philosophical principles, the study seeks to inform clinicians and theorists about the complexities of psychiatric classification systems.