Journal Article10.1016/0301-0511(88)90025-7
The late positive component of the ERP and adaptation-level theory
P. Ullsperger,H.-G. Gille +1 more
59
TL;DR: This study examined the effects of stimulus categorization on P300 by selectively averaged the ERPs elicited by string presentation according to the five categories of string length and found U-shaped trends of P300 amplitude changes.
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About: This article is published in Biological Psychology. The article was published on 01 Jun 1988. The article focuses on the topics: Late positive component & Categorization.
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Citations
Optimizing the use of information: strategic control of activation of responses.
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The functional significance of ERP effects during mental rotation
TL;DR: This article provides a review of the empirical evidence regarding the functional relationship between mental rotation and the amplitude modulation as well as the temporal relationship both in single- and in dual-task situations.
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P3 varies with stimulus categorization rather than probability
Axel Mecklinger,Peter Ullsperger +1 more
TL;DR: It is argued that spoken words yield a higher degree of distinctiveness than tone pitches and that P3 amplitude is related to the probability of response-defined task categories only to the extent that stimuli can easily be assigned to categories.
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References
On the Dependence of P300 Latency on Stimulus Evaluation Processes
TL;DR: The present experiments confirm that P300 latency can be used as a measure of the timing of stimulus evaluation processes that is relatively independent of response selection and execution and indicate that the P300 is sensitive to the ease with which a target stimulus can be discriminated from noise.
650
Evoked Brain Potentials and Behavior
Henri Begleiter
- 01 Jan 1979
TL;DR: In this article, the effects of two kinds of experimental manipulation of semantic meaning were studied in Evoked Potentials (EPs), brain responses recorded from scalp monitors, based on Osgood's rating analyses which described three primary dimensions of connotative meaning: Evaluation, potency, and activity (E, P, and A).
253
Cognition and event-related potentials. II. The orienting reflex and P300.
Emanuel Donchin,Earle Heffley,Steven A. Hillyard,Norman Loveless,Irving Maltzman,Arne Öhman,Frank Rösler,Daniel S. Ruchkin,David Siddle +8 more
TL;DR: No major reconciliation of views resulted from the conference discussion, nor could one be expected, given the rather different perspectives adopted by the panelists, but the issues presented raise questions that need to be considered by psychophysiologists.
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