DSM (Diagnostic and Statistical Manual of mental disorders) in Abnormal, Clinical and Health Psychology from Encyclopaedic Dictionary of Psychology View article on Credo The DSM is a manual outlining diagnostic criteria for psychiatric disorders, published by the American Psychiatric Association. Currently in its fourth revision (DSM-IV; APA 1994), the manual is widely used to classify patients and select them for research on particular disorders. The first edition of the DSM was published in 1952, in response to the apparent lack of consensus among North American psychiatrists about the criteria for various psychiatric disorders, which had become particularly evident during World War II (see s. 1, WAR AND PSYCHOLOGY). A draft manual was circulated among American Psychiatric Association members for approval and the final version included a simple definition of each disorder, usually accompanied by a thumbnail sketch. DSM-II, published in 1968, was designed to be consistent with the eighth edition of the World Health Organization’s INTERNATIONAL CLASSIFICATION OF DISEASE. DSM-III, published in 1980 in response to continuing concerns about the RELIABILITY (see s. 6 and s. 8) of psychiatric diagnoses, had an almost revolutionary impact on psychiatrists’ and psychologists’ attitudes towards psychiatric diagnosis. In order to improve agreement between clinicians, each diagnosis was defined using a ‘Chinese menu’ system, in which precise combinations of carefully defined symptoms were required for each disorder. By comparison, the revisions in the fourth edition were not major, and the policy of including precise operational definitions has been maintained. A competing diagnostic system, the International Classification of Disease (ICD) is published by the World Health Organization. Critics of the DSM system point to the fact that, despite their apparent precision, the definitions continue to be agreed by consensus, that patients often fulfil the criteria for multiple disorders (a phenomenon known as co-morbidity), that the number of diagnoses has greatly increased in successive editions, and that evidence of the VALIDITY (see s. 6 and s. 8) of DSM diagnoses remains largely absent (Bentall 2003). American Psychiatric Association 1994: Diagnostic and Statistical Manual for Mental Disorders (4th edn). Washington, , DC: APA. Bentall, R. P. 2003. Madness Explained: Psychosis and Human Nature. London: Penguin. Professor Richard Bentall University of Manchester, UK © 2006 Hodder Arnold https://ezproxyemc.flo.org/login? url=https://search.credoreference.com/content/entry/hodderdpsyc/dsm_diagnostic_and_statistical_manual_of_mental_disorders/0 APA Bentall, R. (2006). DSM (Diagnostic and Statistical Manual of mental disorders). In G. Davey, Encyclopaedic dictionary of psychology. Routledge. Credo Reference: https://ezproxyemc.flo.org/login? url=https://search.credoreference.com/content/entry/hodderdpsyc/dsm_diagnostic_and_statistical_manual_of_mental_disorders/0? institutionId=1968 Chicago Bentall, Richard. "DSM (Diagnostic and Statistical Manual of mental disorders)." In Encyclopaedic Dictionary of Psychology, by Graham Davey. Routledge, 2006. https://ezproxyemc.flo.org/login? url=https://search.credoreference.com/content/entry/hodderdpsyc/dsm_diagnostic_and_statistical_manual_of_mental_disorders/0? institutionId=1968 Harvard Bentall, R. (2006). DSM (Diagnostic and Statistical Manual of mental disorders). In G. Davey, Encyclopaedic dictionary of psychology. [Online]. London: Routledge. Available from: https://ezproxyemc.flo.org/login? url=https://search.credoreference.com/content/entry/hodderdpsyc/dsm_diagnostic_and_statistical_manual_of_mental_disorders/0? institutionId=1968 [Accessed 3 May 2020]. MLA Bentall, Richard. "DSM (Diagnostic and Statistical Manual of mental disorders)." Encyclopaedic Dictionary of Psychology, Graham Davey, Routledge, 1st edition, 2006. Credo Reference, https://ezproxyemc.flo.org/login? url=https://search.credoreference.com/content/entry/hodderdpsyc/dsm_diagnostic_and_statistical_manual_of_mental_disorders/0? institutionId=1968. Accessed 03 May 2020. https://ezproxyemc.flo.org/login? url=https://search.credoreference.com/content/entry/hodderdpsyc/dsm_diagnostic_and_statistical_manual_of_mental_disorders/0