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Titolo:
Modification of affect perception deficits in schizophrenia
Autore:
Penn, DL; Combs, D;
Indirizzi:
Univ N Carolina, Dept Psychol, Chapel Hill, NC 27599 USA Univ N Carolina Chapel Hill NC USA 27599 ychol, Chapel Hill, NC 27599 USA Louisiana State Univ, Dept Psychol, Baton Rouge, LA 70803 USA Louisiana State Univ Baton Rouge LA USA 70803 , Baton Rouge, LA 70803 USA
Titolo Testata:
SCHIZOPHRENIA RESEARCH
fascicolo: 2-3, volume: 46, anno: 2000,
pagine: 217 - 229
SICI:
0920-9964(200012)46:2-3<217:MOAPDI>2.0.ZU;2-O
Fonte:
ISI
Lingua:
ENG
Soggetto:
GENERALIZED POOR PERFORMANCE; PSYCHIATRIC RATING-SCALE; EMOTIONAL EXPRESSION; FACIAL EXPRESSIONS; SOCIAL COGNITION; PATIENTS SHOW; RECOGNITION; EXPERIENCE; DEPRESSION; EFFERENCE;
Keywords:
affect perception; modification; schizophrenia;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Social & Behavioral Sciences
Life Sciences
Citazioni:
45
Recensione:
Indirizzi per estratti:
Indirizzo: Penn, DL Univ N Carolina, Dept Psychol, CB 3270,Davie Hall, Chapel Hill, NC 27599 USA Univ N Carolina CB 3270,Davie Hall Chapel Hill NC USA 27599 9 USA
Citazione:
D.L. Penn e D. Combs, "Modification of affect perception deficits in schizophrenia", SCHIZOPHR R, 46(2-3), 2000, pp. 217-229

Abstract

This study investigated two strategies for improving facial affect perception in schizophrenia: monetary reinforcement and promoting facial feedback via mimicry of the expressions of target faces. A total of 40 inpatients with schizophrenia were administered the face emotion identification test during four phases: baseline, intervention, immediate post-test, and 1 week follow-up. Subjects were randomly assigned to one of four interventions: repeated practice, monetary reinforcement, facial feedback, and a combination of reinforcement and facial feedback. Generalization of the intervention to a test of facial affect discrimination was also examined. The results showed that all groups of subjects. with the exception of those in the repeated practice group, improved in their ability to identify facial affect, with these effects showing some stability over time. There was limited evidence of these effects generalizing to the test of facial affect discrimination. (C) 2000 Elsevier Science B.V. All rights reserved.

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Documento generato il 09/04/20 alle ore 20:11:23