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Related Experiment Video

Updated: May 4, 2026

Author Spotlight: Exploring the Link Between Time Perception of Visual Stimuli and Reading Skills

Author Spotlight: Exploring the Link Between Time Perception of Visual Stimuli and Reading Skills

Published on: January 19, 2024

The relationship between delay period eye movements and visuospatial memory.

Rosanna K Olsen¹, Mark Chiew, Bradley R Buchsbaum

¹Rotman Research Institute, Baycrest, Toronto, ON, Canada.

Journal of Vision

|January 10, 2014

Summary

Shifts in attention, measured by eye movements, improve visuospatial memory when remembering object relationships. This effect was not seen when recalling isolated object locations, suggesting eye movements aid relational memory.

Keywords:

binding delayed-match-to-sample saccades scanning short-term memory working memory

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Published on: June 18, 2014

Area of Science:

Cognitive Psychology
Neuroscience
Visual Perception

Background:

Visuospatial memory is crucial for daily tasks.
The role of attention shifts in memory formation is not fully understood.
Eye movements are a key indicator of attention shifts.

Purpose of the Study:

To investigate the association between overt attention shifts and visuospatial memory performance.
To determine if eye movement patterns during encoding predict memory accuracy.
To differentiate the role of attention in relational versus absolute spatial memory.

Main Methods:

Participants studied object locations and later detected spatial changes.
Two experiments were conducted: one with relational information, one with isolated items.
Fixation patterns during study and delay periods were analyzed for similarity.
Behavioral accuracy and eye-tracking data were correlated.

Main Results:

Greater fixation pattern similarity across participants correlated with higher accuracy when relational information was available (Experiment 1).
This association was absent when memory for isolated items was tested (Experiment 2).
Within-participant fixation similarity also predicted performance in Experiment 1 but not Experiment 2.

Conclusions:

Eye movements, reflecting attention shifts, facilitate the maintenance of relational visuospatial memory.
Attention shifts via eye movements may be a mechanism for remembering spatial relationships between objects.
Visuospatial memory for absolute locations does not appear to benefit from these attention-related eye movements.