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Updated: May 21, 2026
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Using Rapid Serial Visual Presentation to Measure Set-Specific Capture, a Consequence of Distraction While Multitasking
Published on: August 29, 2018
Capture of the gaze does not capture the mind
Elke B Lange1, Christian Starzynski, Ralf Engbert
1Experimental and Biological Psychology, University of Potsdam, Karl-Liebknecht-Str. 24/25, 14476 Potsdam, Germany. elke.lange@uni-potsdam.de
Attention, Perception & Psychophysics
|June 1, 2012
Summary
Gaze capture by distractors can disrupt memory, but the effect depends on distractor similarity and memory type. Spatial memory is more vulnerable than verbal memory to interference from irrelevant visual information.
Area of Science:
- Cognitive Psychology
- Neuroscience
- Visual Attention
Background:
- Attention is a limited cognitive resource crucial for working memory and memory encoding.
- Gaze capture, the involuntary shift of attention to sudden visual stimuli, may impair memory formation due to attentional bottlenecks.
Purpose of the Study:
- To investigate the impact of gaze capture by distractors of varying similarity on verbal and spatial working memory.
- To test the hypothesis that gaze capture impairs memory representation buildup via an attentional resource bottleneck.
Main Methods:
- Developed an experimental design combining serial memory tasks (verbal or spatial) with concurrent gaze capture by low- or high-similarity distractors.
- Measured saccade rates to relevant items and assessed memory performance for both verbal and spatial tasks.
Main Results:
- Low-similarity distractors delayed and reduced saccades to relevant items, impairing spatial memory but not verbal memory.
- High-similarity distractors caused gaze capture and memory loss in both verbal and spatial tasks.
- Findings suggest attentional resource limitations do not fully explain the observed effects.
Conclusions:
- Gaze capture activates irrelevant representations in working memory, leading to competition during recall.
- Spatial memory is particularly susceptible to interference from irrelevant spatial representations activated by gaze capture.
- Verbal memory is impaired when irrelevant verbal features are activated, suggesting task-specific interference mechanisms.
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