Spatial Allocation of Attention: Motor Conflict Contributions
نویسندگان
چکیده
منابع مشابه
Strategic Allocation of Attention Reduces Temporally Predictable Stimulus Conflict
Humans are able to continuously monitor environmental situations and adjust their behavioral strategies to optimize performance. Here we investigate the behavioral and brain adjustments that occur when conflicting stimulus elements are, or are not, temporally predictable. ERPs were collected while manual response variants of the Stroop task were performed in which the SOAs between the relevant ...
متن کاملMotor contributions to the temporal precision of auditory attention
In temporal-or dynamic-attending theory, it is proposed that motor activity helps to synchronize temporal fluctuations of attention with the timing of events in a task-relevant stream, thus facilitating sensory selection. Here we develop a mechanistic behavioural account for this theory by asking human participants to track a slow reference beat, by noiseless finger pressing, while extracting a...
متن کاملConflict and integration of spatial attention between disconnected hemispheres
Objectives—To clarify how the disconnected hemispheres perceive a line and bisect it with successful or unsuccessful integration of spatial attention. Methods—Eye movements were recorded when a patient with an extensive callosa infarction bisected horizontal lines. The lesion extended into the left cingulate gyrus. Results—When the patient bisected lines with the right hand, the gaze was initia...
متن کاملConflict and integration of spatial attention between disconnected hemispheres.
OBJECTIVES To clarify how the disconnected hemispheres perceive a line and bisect it with successful or unsuccessful integration of spatial attention. METHODS Eye movements were recorded when a patient with an extensive callosa infarction bisected horizontal lines. The lesion extended into the left cingulate gyrus. RESULTS When the patient bisected lines with the right hand, the gaze was in...
متن کاملConflict and integration of spatial attention between disconnected
Conflict and integration of spatial attention between disconnected hemispheres The article by Dr Ishiai and colleagues contains a critical piece of anatomical data (that is, the “sparing of the rostrum and the inferior half of the genu” (fig 1)) which has been ignored by the respected authors as to its probable role in underpinning the results they reported. This may have occurred because of th...
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ژورنال
عنوان ژورنال: Journal of Vision
سال: 2012
ISSN: 1534-7362
DOI: 10.1167/12.9.566