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Titolo:
A neurocognitive approach to the study of attention deficits in schizophrenia
Autore:
Santiago, E; Fuentes, LJ;
Indirizzi:
Univ Almeria, Fac Humanidades & CCEE, Dpto Psicol Expt & Psicobiol, Almeria 04120, Spain Univ Almeria Almeria Spain 04120 Expt & Psicobiol, Almeria 04120, Spain Hosp Gen Torrecardenas, Almeria, Spain Hosp Gen Torrecardenas Almeria Spain Gen Torrecardenas, Almeria, Spain
Titolo Testata:
PSICOLOGIA CONDUCTUAL
fascicolo: 3, volume: 7, anno: 1999,
pagine: 361 - 376
SICI:
1132-9483(1999)7:3<361:ANATTS>2.0.ZU;2-F
Fonte:
ISI
Lingua:
SPA
Soggetto:
LEXICAL DECISION TASK; SELECTIVE ATTENTION; INDIVIDUAL-DIFFERENCES; COGNITIVE INHIBITION; HUMAN-BRAIN; WORDS; ASYMMETRIES; RETRIEVAL; PSYCHOTICISM; SUPPRESSION;
Keywords:
schizophrenia; inhibitory processing; neuropsychological deficit;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Social & Behavioral Sciences
Citazioni:
83
Recensione:
Indirizzi per estratti:
Indirizzo: Fuentes, LJ Univ Almeria, Fac Humanidades & CCEE, Dpto Psicol Expt & Psicobiol, Almeria 04120, Spain Univ Almeria Almeria Spain 04120 obiol, Almeria 04120, Spain
Citazione:
E. Santiago e L.J. Fuentes, "A neurocognitive approach to the study of attention deficits in schizophrenia", PSICOL CON, 7(3), 1999, pp. 361-376

Abstract

Schizophrenia has been associated with deficits in several cognitive processes but mainly with attention deficits. From a neurocognitive approach, attention has been conceptualized as a set of neural networks involved in thecontrol of information processing. Two such networks have been described in visual attention: (1) the posterior attentional network, involved in visual orientation of attention, localized in posterior areas of the brain; and(2) the anterior attentional network, involved in executive functions mainly in attention to high level processing, such as semantic processing, localized in anterior areas of the brain. The neurocognitive studies of schizophrenia revised here suggest that the main attentional deficits associated with schizophrenia involve inhibitory processing of the anterior attentionalnetwork that takes place in the left hemisphere.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 28/03/20 alle ore 12:51:56