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The P300 component of the even-related brain potential and mental effort

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1001 ‎$0‎MAPA20080118327‎$a‎Ullsperger, P.
24514‎$a‎The P300 component of the even-related brain potential and mental effort‎$c‎P. Ullsperger, A.M. Metz and H.H. Gille
520  ‎$a‎The P300 component of the ERP (event-related brain potential) has been gaining importance as an index of information processing and cognitive activity and as a measure of workload. This study was conducted to test whether or not P300 reflects changes of effort accompanying a graduation of the task demand. The even-related brain potential were elicited directly by task stimuli of a reference-task paradigm
65011‎$0‎MAPA20080550653‎$a‎Ergonomía
65011‎$0‎MAPA20080570873‎$a‎Trabajo físico
65011‎$0‎MAPA20080550127‎$a‎Cognición
65011‎$0‎MAPA20080561611‎$a‎Carga mental
65011‎$0‎MAPA20080560300‎$a‎Psicofísica
65011‎$0‎MAPA20080596132‎$a‎Electroencefalograma
65011‎$0‎MAPA20080594671‎$a‎Análisis estadístico
7001 ‎$0‎MAPA20080014834‎$a‎Metz, A.M.
7001 ‎$0‎MAPA20080024970‎$a‎Gille, H.G.
7400 ‎$a‎Ergonomics
7730 ‎$t‎Ergonomics‎$d‎London [etc.]‎$g‎Vol. 31, nº 8, August 1988 ; p. 1127-1137