title: Behavioral measures of multiple personality: the case of Margaret.
abstract: This report concerns the systematic study of a 28-year-old subject diagnosed as multiple personality. The purpose of this study was to examine similarities and differences in three of her distinct personalities, utilizing behavioral measures. Three tasks were presented to the personalities: a memory task; a perceptual-motor task; and an attention task utilizing event-related potentials. The memory task and perceptual-motor task indicated that the three personalities shared information and that learning extended from one personality to the next. The attention task indicated that the three personalities were differentially processing the stimuli that were presented to them, as measured by the ERPs. The results are discussed in the context of the individual case and of the phenomena of multiple personality.
authors: University of North Carolina, Greensboro 27412.
authors: M
authors: M
authors: Dick-Barnes
authors: R O
authors: RO
authors: Nelson
authors: C J
authors: CJ
authors: Aine
mesh_terms: D000328:Adult; D001288:Attention; D009105:Dissociative Identity Disorder / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008568:Memory; D010552:Personality Assessment; D011597:Psychomotor Performance; D012107:Research Design