Neurobiological dimensional models of personality: a review of the models of Cloninger, Depue, and Siever.
Neurobiological dimensional models of personality aim to account for the structure of personality traits and disorders through links to neurotransmitter systems. Three such models are reviewed: those of Cloninger, Depue, and Siever. While these proposals have heuristic value, none of them has obtained strong empirical support. Our current understanding of neurobiology is insufficient to develop a model of personality on this basis. At this point, dimensions of personality should be derived from factor analysis rather than from neurobiological theories.
Paris
Joel
J
Department of Psychiatry at McGill University, Montreal, Canada. joel.paris@mcgill.ca
D006801:Humans; D008959:Models, Neurological; D008960:Models, Psychological; D009446:Neurobiology / Q000592:standards; D010551:Personality; D010554:Personality Disorders / Q000175:diagnosis / Q000523:psychology; D010556:Personality Tests; D011569:Psychiatric Status Rating Scales