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Titolo:
A PSYCHOPHYSIOLOGICAL INVESTIGATION OF THE SELECTION AND THE USE OF PARTIAL STIMULUS INFORMATION IN RESPONSE CHOICE
Autore:
SMID HGOM; BOCKER KBE; VANTOUW DA; MULDER G; BRUNIA CHM;
Indirizzi:
OTTO VONGUERICKE UNIV,DEPT CLIN NEUROPHYSIOL,LEIPZIGER STR 44 D-39120MAGDEBURG GERMANY TILBURG UNIV,PHYSIOL PSYCHOL SECT 5000 LE TILBURG NETHERLANDS UNIV GRONINGEN,INST EXPTL & OCCUPAT PSYCHOL GRONINGEN NETHERLANDS
Titolo Testata:
Journal of experimental psychology. Human perception and performance
fascicolo: 1, volume: 22, anno: 1996,
pagine: 3 - 24
SICI:
0096-1523(1996)22:1<3:APIOTS>2.0.ZU;2-#
Fonte:
ISI
Lingua:
ENG
Soggetto:
EVENT-RELATED POTENTIALS; INDEX FOCUSED ATTENTION; BRAIN POTENTIALS; MENTAL PROCESSES; CONTINUOUS-FLOW; VISUAL-SEARCH; REACTION-TIME; ACTIVATION; PERCEPTION; RECOGNITION;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Science Citation Index Expanded
Citazioni:
51
Recensione:
Indirizzi per estratti:
Citazione:
H.G.O.M. Smid et al., "A PSYCHOPHYSIOLOGICAL INVESTIGATION OF THE SELECTION AND THE USE OF PARTIAL STIMULUS INFORMATION IN RESPONSE CHOICE", Journal of experimental psychology. Human perception and performance, 22(1), 1996, pp. 3-24

Abstract

Two alternative explanations were examined for why selective responseactivation sometimes starts before stimulus identification is complete (e.g., J. O. Miller & S. A. Hackley, 1992) and sometimes starts onlyafter stimulus identification is complete (e.g., R. De Jong, M. Wierda, G. Mulder, & L. J. M. Mulder, 1988). Distinct psychophysiological methods related to stimulus identification and response selection provided evidence suggesting that partial stimulus information is identified but is or is not used before the stimulus is identified more fully, depending on task requirements. This result (a) suggests strategic adaptation of task performance, (b) is inconsistent with particular discrete and continuous models of information processing, and (c) shows theexistence of a central selection mechanism that can prevent the automatic activation of responses associated with preliminary available stimulus information.

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Documento generato il 20/09/20 alle ore 19:32:03