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Event-related brain potentials and selective attention to acoustic and phonetic cues |
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| Authors: | Robert F. Hink Steven A. Hillyard Peter J. Benson |
| Affiliation: | Department of Psychiatry, Veterans Administration Hospital, Palo Alto, California, USA;Department of Neurosciences, University of California, San Diego, La Jolla, California, USA;Department of Linguistics, University of California, San Diego, La Jolla, California, USA |
| Abstract: | N1 and P3 components of the human event-related potential were recorded from subjects performing a syllable discrimination task which required selective attention to one ear at a time. The N1 component was enhanced to all stimuli in the attended ear; while the P3 component was enhanced only to the “target” stimulus in that ear. The results are discussed in terms of hierarchical stages of selective attention. |
| Keywords: | Address reprint requests to second author. |
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