David Alais

The paper investigates whether visual perception tasks oscillate with stride rate during walking, finding performance peaks aligned with specific gait phases.

This paper introduces a mathematical model to correct for reaction-time-induced overshoot in continuous flash suppression paradigms, revealing asymmetry in thresholds for entering and exiting awareness.

The paper investigates whether priors for perceived speed are modality-specific or supramodal, finding supramodal integration for visual-tactile motion but not for audio-visual motion.

The paper extends a dynamical model of binocular rivalry to explain perceptual suppression in two experimental paradigms using competitive inhibition.

This paper investigates how temporal factors affect neural representation fidelity in rapid serial visual presentations using inverted encoding modeling.

This study shows that walking speed and step cycle phase affect audio-visual synchrony perception, with slower walking reducing sensitivity and synchrony peaking during the swing phase.

This study shows that walking in humans reduces sensitivity to fine auditory temporal changes but preserves some auditory responses, revealing how locomotion modulates auditory processing.

This study shows that visuotactile spatial frequency perception follows the MLE rule but is not affected by spatial proximity.

This study investigates tactile orientation perception, finding that active exploration improves acuity, a robust oblique effect exists, and serial dependence is driven by post-perceptual processing.

The paper examines serial dependence in ratings of food images for appeal and calories, finding stronger effects for appeal and in males, with associations to eating behavior and BMI.

This study shows that walking speed and step rhythm influence saccade probability and EEG oscillatory power, peaking after heel-strike.

The paper shows that visual detection performance oscillates during walking, with similar frequencies but different amplitudes and phases in peripheral and parafoveal visual fields.

The paper demonstrates that tactile orientation perception exhibits a robust tilt aftereffect and shows asymmetric crossmodal transfer to vision.

The paper introduces a new CFS tracking paradigm (tCFS) to measure suppression depth, finding uniform suppression across target types regardless of complexity or salience.

The paper examines visual detection task performance during walking, finding oscillations in accuracy, reaction times, and response likelihood at ~2 Hz, aligned with the swing phase of each step.

This study shows that walking speed and phase affect visuo-motor tracking accuracy, indicating that locomotion constraints influence sensorimotor performance.

The paper investigates how auditory perceptual priors are propagated and updated through alpha and theta rhythms in response to expected and unexpected stimuli.

This study investigates individual differences in serial dependence by separating the effects of perceptual choices and motor responses on perceptual decision making.

The paper shows that past sensory experience biases perceptual decisions rhythmically through alpha oscillations at ~9 Hz, specific to the ear of origin.

This study investigates how attention samples competing stimuli during binocular rivalry, finding that attentional sampling rates change based on the target of attention.

The paper replicates Adaptation-Induced Blindness (AIB) and shows it is orientation-tuned and does not transfer between eyes, suggesting an early cortical origin.