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Related Experiment Video

Updated: Jul 8, 2026

Central and Divided Visual Field Presentation of Emotional Images to Measure Hemispheric Differences in Motivated Attention

Central and Divided Visual Field Presentation of Emotional Images to Measure Hemispheric Differences in Motivated Attention

Published on: November 16, 2017

Emotional influences on spatial attention.

Paul S Foster¹, Valeria Drago, Daniel G Webster

¹Department of Neurology, University of Florida, FL, USA. paul.foster@neurology.ufl.edu

Neuropsychology

|January 24, 2008

Summary

This summary is machine-generated.

This study shows that emotions influence where we direct our attention. Positive emotions bias attention towards left distal space, while negative emotions bias attention towards right proximal space, demonstrating emotion

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Last Updated: Jul 8, 2026

Central and Divided Visual Field Presentation of Emotional Images to Measure Hemispheric Differences in Motivated Attention

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Published on: November 16, 2017

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Published on: August 29, 2018

Brain Imaging Investigation of the Impairing Effect of Emotion on Cognition

Brain Imaging Investigation of the Impairing Effect of Emotion on Cognition

Published on: February 1, 2012

Area of Science:

Cognitive Neuroscience
Psychology
Neuroscience of Emotion

Background:

Brain hemispheres exhibit mutually inhibitory relationships between anterior-posterior and left-right regions.
Hemispheric specialization links left hemisphere to positive emotions and right hemisphere to negative emotions.
Interhemispheric influences create ipsilateral attentional biases during emotional expression.

Purpose of the Study:

To investigate the hypothesized link between emotional states and attentional bias.
To determine if positive emotions correlate with left distal hemispace bias.
To ascertain if negative emotions correlate with right proximal hemispace bias.

Main Methods:

138 undergraduate students participated in the experiment.
Participants placed emotionally labeled pegs on a large board.
Peg placement was analyzed for spatial bias related to emotional labels.

Main Results:

Positively labeled pegs were predominantly placed in the left distal hemispace.
Negatively labeled pegs showed a bias towards rightward and proximal placement.
This study provides the first evidence of emotions biasing attentional allocation.

Conclusions:

Emotional states significantly influence attentional allocation.
Findings support the hypothesis of distinct spatial biases for positive and negative emotions.
Emotions actively shape attentional focus, not just react to it.