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The Effect of Stimulus Sequence on the Waveform of the Cortical Event-Related Potential
Abstract
The waveform of the cortical event-related potential is extremely sensitive to variations in the sequence of stimuli preceding the eliciting event. The waveform changes were manifested primarily in the amplitudes of the negative component of the potential that peaked at 200 milliseconds, the positive component that peaked at 300 milliseconds, and the slow-wave components. A quantitative model was developed relating the waveform changes to changes in event expectancy. Expectancy is assumed to depend on a decaying memory for events within the prior sequence, the specific structure of the sequence, and the global probability of event occurrence. For stimuli relevant to the task, the less expected the stimulus the larger the amplitudes of late components of the event-related potentials.
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Citations
Cited by
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Polich, J. (2007) · Clinical Neurophysiology · doi:10.1016/j.clinph.2007.04.019 · Cited by 7,919
Is the P300 component a manifestation of context updating?
Donchin, E., & Coles, M. G. H. (1988) · Behavioral and Brain Sciences · doi:10.1017/s0140525x00058027 · Cited by 3,585
Self-citationInfluence of cognitive control and mismatch on the N2 component of the ERP: A review
Folstein, J. R., & Van Petten, C. (2008) · Psychophysiology · doi:10.1111/j.1469-8986.2007.00602.x · Cited by 2,567
Decision making, the P3, and the locus coeruleus–norepinephrine system
Nieuwenhuis, S., Aston-Jones, G., & Cohen, J. D. (2005) · Psychological Bulletin · doi:10.1037/0033-2909.131.4.510 · Cited by 1,678
Augmenting mental chronometry: The P300 as a measure of stimulus evaluation time
Kutas, M., McCarthy, G., & Donchin, E. (1977) · Science · doi:10.1126/science.887923 · Cited by 1,714
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Metadata
- Authors
- Squires, K. C., Wickens, C., Squires, N. K., & Donchin, E.
- Venue
- Science
- Published
- 1976-09-17
- Volume
- 193
- Issue
- 4258
- Pages
- 1142-1146
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2002666776
- Cited by
- 709
- References
- 0
- FWCI
- 9.20
- Type
- journal article
- Language
- en
- Open access
- closed
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- Squires, K. C., Wickens, C., Squires, N. K., & Donchin, E. (1976). The Effect of Stimulus Sequence on the Waveform of the Cortical Event-Related Potential. Science. https://doi.org/10.1126/science.959831
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
