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Titolo:
Dissociations of the night: Individual differences in sleep-related experiences and their relation to dissociation and schizotypy
Autore:
Watson, D;
Indirizzi:
Univ Iowa, Dept Psychol, Iowa City, IA 52242 USA Univ Iowa Iowa City IA USA 52242 a, Dept Psychol, Iowa City, IA 52242 USA
Titolo Testata:
JOURNAL OF ABNORMAL PSYCHOLOGY
fascicolo: 4, volume: 110, anno: 2001,
pagine: 526 - 535
SICI:
0021-843X(200111)110:4<526:DOTNID>2.0.ZU;2-W
Fonte:
ISI
Lingua:
ENG
Soggetto:
MULTIPLE PERSONALITY-DISORDER; NEGATIVE SYMPTOMS; SCHIZOPHRENIA; PSYCHOSIS; PSYCHOPATHOLOGY; ASSOCIATIONS; RELIABILITY; NARCOLEPSY; VALIDITY; STYLE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Social & Behavioral Sciences
Citazioni:
62
Recensione:
Indirizzi per estratti:
Indirizzo: Watson, D Univ Iowa, Dept Psychol, E11 Seashore Hall, Iowa City, IA 52242 USA Univ Iowa E11 Seashore Hall Iowa City IA USA 52242 IA 52242 USA
Citazione:
D. Watson, "Dissociations of the night: Individual differences in sleep-related experiences and their relation to dissociation and schizotypy", J ABN PSYCH, 110(4), 2001, pp. 526-535

Abstract

The author examined the associations among sleep-related experiences (e.g., hypnagogic hallucinations, nightmares, waking dreams, and lucid dreams), dissociation, schizotypy, and the Big Five personality traits in 2 large student samples. Confirmatory factor analyses indicated that (a) dissociationand schizotypy are strongly correlated-yet distinguishable-constructs, and(b) the differentiation between them can be enhanced by eliminating detachment/depersonalization items from the dissociation scales. A general measure of sleep experiences was substantially correlated with both schizotypy and dissociation (especially the latter) and more weakly related to the Big Five. In contrast, an index of lucid dreaming was weakly related to all of these other scales, These results suggest that measures of dissociation, schizotypy, and sleep-related experiences all define a common domain characterized by unusual cognitions and perceptions.

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Documento generato il 22/01/20 alle ore 10:03:42