Knowledge of stimulus timing attenuates human evoked cortical potentials

Electroencephalography and Clinical Neurophysiology
E W SchaferM J Russell

Abstract

To determine whether or not knowledge of stimulus timing influences the amplitude and latency of evoked cortical potentials, we have studied the evoked potentials of 24 adults under two contrasting conditions in which people knew or did not know the timing of tone stimuli by means of numerical perceptual cuing. Results demonstrated markedly smaller amplitude and significantly faster latency for the late components of vertex potentials evoked by stimuli whose timing subjects knew in advance. The cognitive act of knowing when auditory stimuli will occur attenuates the amplitude and facilitates the poststimulus timing of cortical evoked potentials.

References

Nov 1, 1978·Psychophysiology·D W Shucard, J L Shucard
Nov 1, 1976·Psychophysiology·B A CohenA Sances
Mar 1, 1975·Psychophysiology·B Porjesz, H Begleiter
Jan 1, 1976·Psychophysiology·J M FordB S Kopell
May 1, 1973·Electroencephalography and Clinical Neurophysiology·D FriedmanJ L Fleiss
Jun 1, 1972·Electroencephalography and Clinical Neurophysiology·M R Harter, L E Salmon
Feb 1, 1974·Electroencephalography and Clinical Neurophysiology·T W Picton, S A Hillyard
Oct 1, 1966·Electroencephalography and Clinical Neurophysiology·I RapinC Pollak
Jun 1, 1967·Electroencephalography and Clinical Neurophysiology·E Donchin, L Cohen
Dec 1, 1968·Electroencephalography and Clinical Neurophysiology·W RitterL D Costa
Feb 23, 1973·Science·H BegleiterB Kissin
Mar 1, 1973·Psychophysiology·W T Roth
Jul 13, 1973·Science·E W Schafer, M M Marcus
Oct 12, 1973·Science·S A HillyardT W Picton
Aug 1, 1973·The Quarterly Journal of Experimental Psychology·J Boddy
Jul 23, 1971·Science·T W PictonM Schiff
Nov 26, 1965·Science·S SuttonE R John
Mar 17, 1967·Science·S SuttonE R John
Oct 1, 1963·Electroencephalography and Clinical Neurophysiology·R COHN

❮ Previous
Next ❯

Citations

Jan 1, 1987·Experimental Brain Research·B Bromm, R D Treede
Aug 14, 2012·Experimental Brain Research·Paul F SowmanBlake W Johnson
Aug 1, 1990·Electroencephalography and Clinical Neurophysiology·J W RohrbaughR J Ellingson
Jan 1, 1994·Acta Anaesthesiologica Scandinavica. Supplementum·L Arendt-Nielsen
May 1, 1990·Journal of Neurology, Neurosurgery, and Psychiatry·L Arendt-Nielsen
May 1, 1993·Electroencephalography and Clinical Neurophysiology·A BeydounK L Casey
Oct 11, 2013·The Journal of Neuroscience : the Official Journal of the Society for Neuroscience·Caroline A NiziolekJohn F Houde
Jul 26, 2011·Cognition·Carmen WeissSimone Schütz-Bosbach
Feb 28, 2016·Neuropsychologia·Yi-Fang HsuFlorian Waszak
Jul 17, 2008·International Journal of Psychophysiology : Official Journal of the International Organization of Psychophysiology·Pamela BässErich Schröger
Nov 5, 2014·Brain and Behavior·Hidehiko Okamoto, Ryusuke Kakigi
Oct 15, 2013·Psychophysiology·Yousuke KawachiJiro Gyoba
Jun 23, 2011·Brain Research·Mikael Roll, Merle Horne
Nov 28, 2012·Biological Psychology·Daniel Sanabria, Ángel Correa
Oct 17, 2012·Consciousness and Cognition·Carmen Weiss, Simone Schütz-Bosbach
Apr 12, 2014·Frontiers in Human Neuroscience·Yi-Fang HsuFlorian Waszak
Dec 28, 2018·The European Journal of Neuroscience·Massimo LumacaPeter Vuust
Nov 1, 1982·The International Journal of Neuroscience·E W Schafer
Oct 3, 2019·Experimental Brain Research·Serge PintoMarc Sato
Mar 5, 2019·Frontiers in Human Neuroscience·Yi-Fang HsuJarmo A Hämäläinen
Oct 6, 2020·Cerebral Cortex Communications·Gina M D'Andrea-PennaVictor H Minces
Aug 24, 2021·Journal of Cognitive Neuroscience·Bradley N JackOren Griffiths

❮ Previous
Next ❯

Related Concepts

Related Feeds

Auditory Perception

Auditory perception is the ability to receive and interpret information attained by the ears. Here is the latest research on factors and underlying mechanisms that influence auditory perception.