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The Simon effect with saccadic eye movements
- Publication Year :
- 2016
-
Abstract
- Abstract. In the Simon effect performance is faster and more accurate when the task-irrelevant spatial dimension of the stimulus corresponds to the location of the response, compared to when they do not correspond. In the prosaccade-antisaccade effect the latencies of saccades away from the stimulus location (i.e., antisaccades) are slower than the latencies of saccades toward the stimulus location (i.e., prosaccades). Because these two effects share a similar basis, the study of the Simon effect with saccadic eye movements needs to be decoupled from the prosaccade-antisaccade effect. A standard Simon task (Experiment 1) and a Simon task in which a distractor stimulus was also presented (Experiment 2) were implemented. In Experiment 1, results showed an effect likely attributable to the sum of the Simon effect and the prosaccade-antisaccade effect. In Experiment 2, in which the difference between the prosaccade and antisaccade was eliminated, only a Simon effect, cognitive in nature, manifested itself.
- Subjects :
- Adult
Male
Experimental and Cognitive Psychology
Stimulus (physiology)
050105 experimental psychology
Spatial stimulus-response compatibility
Young Adult
03 medical and health sciences
0302 clinical medicine
RT distributions
Arts and Humanities (miscellaneous)
Reaction Time
Saccades
Humans
Attention
0501 psychology and cognitive sciences
General Psychology
Simon effect
Visuomotor and Cognitive Simon effect
Prosaccade-antisaccade effect
05 social sciences
Eye movement
Saccadic eye movement
Cognition
General Medicine
Saccadic masking
Female
Psychology
Photic Stimulation
030217 neurology & neurosurgery
Cognitive psychology
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Accession number :
- edsair.doi.dedup.....de2920950f8f1b803a5c385aeb7c1ff6