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Titolo:
PERCEPTUAL COMPLETION IN PATIENTS WITH DRAWING NEGLECT - EYE-MOVEMENTAND TACHISTOSCOPIC INVESTIGATIONS
Autore:
HORNAK J;
Indirizzi:
UNIV OXFORD,DEPT EXPTL PSYCHOL,S PARKS RD OXFORD OX1 3UD ENGLAND
Titolo Testata:
Neuropsychologia
fascicolo: 3, volume: 33, anno: 1995,
pagine: 305 - 325
SICI:
0028-3932(1995)33:3<305:PCIPWD>2.0.ZU;2-6
Fonte:
ISI
Lingua:
ENG
Soggetto:
UNILATERAL SPATIAL NEGLECT; VISUAL NEGLECT; ATTENTION; HEMIANOPIA; DEFICITS; SPACE;
Keywords:
HEMIANOPIA; VISUAL FIELD DEFECT; EXTINCTION; SACCADES; HEMISPATIAL; REPRESENTATION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
38
Recensione:
Indirizzi per estratti:
Citazione:
J. Hornak, "PERCEPTUAL COMPLETION IN PATIENTS WITH DRAWING NEGLECT - EYE-MOVEMENTAND TACHISTOSCOPIC INVESTIGATIONS", Neuropsychologia, 33(3), 1995, pp. 305-325

Abstract

A group of neglect patients was compared with control patients in theperception of complete and incomplete figures, including the patients' own incomplete drawings. Eye movements were recorded throughout. Under both tachistoscopic and free-vision conditions, the neglect patients Failed to report the absence of the left side of figures only when this missing side lay in the left visual field; they always reported the absence of the left side when the right half-stimulus lay entirely within the right visual field. Thus, the position of a stimulus in the visual field is an important factor in explaining neglect.

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Documento generato il 03/04/20 alle ore 08:06:29