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Related Experiment Video

Updated: May 15, 2026

Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments

Measuring Attention and Visual Processing Speed by Model-based Analysis of Temporal-order Judgments

Published on: January 23, 2017

Spatial reference frame of incidentally learned attention.

Yuhong V Jiang¹, Khena M Swallow

¹Department of Psychology, University of Minnesota, 75 East River Road, S251 Elliott Hall, Minneapolis, MN 55455, United States. jiang166@umn.edu

|January 5, 2013

Summary

This summary is machine-generated.

Incidental learning creates a spatial bias in visual attention. This bias is egocentric, meaning it moves with the viewer, not the environment.

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Area of Science:

Cognitive Psychology
Neuroscience
Visual Perception

Background:

Visual attention is crucial for prioritizing information.
Attention can be guided by spatial reference frames, either viewer-centered (egocentric) or environment-centered (allocentric).
Understanding the reference frame used by incidentally learned attention is key to understanding attentional mechanisms.

Purpose of the Study:

To investigate whether incidentally learned attentional biases are egocentric or allocentric.
To determine if spatial attention learned without conscious awareness adopts a viewer-centered or environment-centered reference frame.

Main Methods:

Participants performed a visual search task with a monitor on a tabletop.
During training, targets were probabilistically cued to appear in specific "rich" quadrants.
In a testing phase, participants' viewpoints were shifted, and target probability was equalized across quadrants.

Main Results:

Participants demonstrated probability cuing, showing faster search in "rich" quadrants during training.
After viewpoint changes, the attentional bias persisted and moved with the participant.
The bias shifted to previously "sparse" quadrants from the new perspective, indicating an egocentric frame.

Conclusions:

Incidental learning of spatial regularities creates persistent attentional biases.
These biases are predominantly egocentric, tied to the viewer's perspective.
This finding has implications for understanding how the brain represents and uses spatial information for attention.