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Related Experiment Video

Updated: May 25, 2026

Investigating the Deployment of Visual Attention Before Accurate and Averaging Saccades via Eye Tracking and Assessment of Visual Sensitivity
06:46

Investigating the Deployment of Visual Attention Before Accurate and Averaging Saccades via Eye Tracking and Assessment of Visual Sensitivity

Published on: March 18, 2019

Action effects in saccade control.

Lynn Huestegge1, Magali Kreutzfeldt

  • 1Institute of Psychology, RWTH Aachen University, Jägerstrasse 17-19, 52066 Aachen, Germany. Lynn.Huestegge@psych.rwth-aachen.de

Psychonomic Bulletin & Review
|January 17, 2012
PubMed
Summary

The ideomotor principle suggests action preparation links actions to effects. This study shows that matching visual action effects to saccade targets improves response times and accuracy, highlighting their role in eye movement control.

Area of Science:

  • Cognitive Neuroscience
  • Oculomotor Research
  • Psychology

Background:

  • The ideomotor principle posits that action preparation activates action-effect associations.
  • Research on the role of action effects in saccade control is limited.
  • Saccades are rapid eye movements crucial for visual exploration.

Purpose of the Study:

  • To investigate the influence of action-effect associations on saccade control.
  • To determine if congruent visual stimuli related to saccade targets affect performance.
  • To explore the role of the ideomotor principle in oculomotor behavior.

Main Methods:

  • Participants performed spatially compatible saccades to peripheral targets guided by auditory stimuli.
  • Irrelevant central visual stimuli, congruent or incongruent with saccade targets, were presented.

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  • Two experiments varied the timing of saccade target appearance (present throughout or after initiation).

    • Main Results:

    • Shorter saccade response times were observed in congruent conditions compared to incongruent conditions.
    • Fewer errors were made when visual stimuli were congruent with saccade targets.
    • These effects were present regardless of whether targets appeared before or after saccade initiation.

    Conclusions:

    • Associations between oculomotor actions and their visual effects significantly influence saccade control.
    • The ideomotor principle extends to the domain of eye movements.
    • Action-effect compatibility plays a crucial role in efficient saccade generation.