December 4, 2025Journal of VisionOpen Access

Saccade direction modulates the temporal dynamics of presaccadic attention

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Authors

NHNina M. Hanning

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Implication

Findings reveal saccade direction modulates visual perception dynamics in a two-alternative forced-choice task, highlighting sensory processing differences.

Key Points

Visual perception improved with presaccadic attention, demonstrating variation in temporal dynamics based on saccade direction.
In a two-alternative forced-choice task, downward saccades yielded faster attentional buildup and higher sensitivity.
Analysis employed linear model fits to assess temporal dynamics, showing attentional deployment varies with saccade preparation.
Study emphasizes that presaccadic attention flexibility challenges uniformity and is influenced by cognitive movement goals.

Cite This Study

Nina M. Hanning (2025) studied this question.

synapsesocial.com/papers/6930dc9eea1aef094cca2c44 https://doi.org/10.1167/jov.25.14.2

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Implication

Findings reveal saccade direction modulates visual perception dynamics in a two-alternative forced-choice task, highlighting sensory processing differences.