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Related Concept Videos

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Information is everywhere and its presentation—such as how and when items are presented—can impact our perceptions and decisions surrounding the info. This broad concept umbrellas framing effects—influences that occur due to the way information is framed in its appearance, whether it’s purely the order or the specific wording of a message. Let’s take a look at numerous ways in which two versions of something can objectively say the same thing, yet we respond in...
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Related Experiment Video

Updated: Mar 21, 2026

Investigating the Deployment of Visual Attention Before Accurate and Averaging Saccades via Eye Tracking and Assessment of Visual Sensitivity
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Time order reversals and saccades.

Jesse L Kresevic1, Welber Marinovic2, Alan Johnston3

  • 1Perception Laboratory, School of Psychology, The University of Queensland, Australia.

Vision Research
|May 18, 2016
PubMed
Summary
This summary is machine-generated.

Saccades, or rapid eye movements, can cause illusory temporal order reversals for some individuals. This occurs when visual processing is disrupted, suggesting distinct mechanisms for suppressing visual input and altering time perception.

Keywords:
Eye movementOrder reversalPerceptionSaccadeTime perception

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Area of Science:

  • Neuroscience
  • Visual Perception
  • Cognitive Psychology

Background:

  • Ballistic eye movements (saccades) create retinal blur, typically unnoticed due to suppressed awareness.
  • Saccades can lead to perceptual distortions, including illusory reversals of apparent temporal order.
  • Previous research indicates variability among individuals in experiencing these temporal order illusions.

Purpose of the Study:

  • To investigate the phenomenon of saccade-induced illusory reversal of apparent temporal order.
  • To explore the relationship between saccadic suppression of visual salience and temporal order perception.
  • To identify potential underlying mechanisms and individual differences contributing to temporal order illusions.

Main Methods:

  • Examined the perceived order of transient visual targets presented during saccades.
  • Assessed the apparent salience of targets presented during saccades across different observers.
  • Analyzed data to differentiate processes involved in saccadic suppression of salience and temporal order reversal.

Main Results:

  • Confirmed illusory temporal order reversal when the second of two targets appears during a saccade, but only for some observers.
  • Observed suppressed apparent salience of saccade-presented targets in all observers.
  • Data suggest separable neural processes govern saccadic suppression of salience and temporal order perception.

Conclusions:

  • Saccadic suppression of visual salience and saccade-induced temporal order reversals involve distinct mechanisms.
  • Loss of neural transients during saccades is necessary but not sufficient for temporal order illusions.
  • Individual inferential strategies, particularly regarding event timing, likely mediate the experience of temporal order reversals.