title: DSM-III as a research tool.
abstract: The author describes the use of the DSM-III's diagnostic criteria and classification system as a research instrument and discusses some of the advantages and drawbacks of DMS-III for a specific type of study. A rearrangement of the hierarchical order of the DSM-III diagnostic classes is suggested. This rearrangement provides for levels of certainty in analyzing interrater reliability and offers a simplified framework for summarizing group data. When this approach is combined with a structured interview and response format, it provides a flexible way of managing a large classification system for a smaller study without sacrificing standardization.
mesh_terms: D001008:Anxiety Disorders / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D008370:Manuals as Topic; D001523:Mental Disorders / Q000145:classification / Q000175:diagnosis*; D019964:Mood Disorders / Q000175:diagnosis; D010554:Personality Disorders / Q000175:diagnosis; D011618:Psychotic Disorders / Q000175:diagnosis; D019966:Substance-Related Disorders / Q000175:diagnosis