Slower access to visual awareness but otherwise intact implicit perception of emotional faces in schizophrenia-spectrum disorders

J Grave, N Madeira, MJ Martins, S Silva, S Korb… - Consciousness and …, 2021 - Elsevier
Schizophrenia-spectrum disorders are characterized by deficits in social domains. Extant
research has reported an impaired ability to perceive emotional faces in schizophrenia. Yet …

Virtual reality for vision science

PB Hibbard - Virtual Reality in Behavioral Neuroscience: New …, 2023 - Springer
Virtual reality (VR) allows us to create visual stimuli that are both immersive and reactive. VR
provides many new opportunities in vision science. In particular, it allows us to present wide …

Assessing the influence of emotional expressions on perceptual sensitivity to faces overcoming interocular suppression.

RC Lanfranco, H Rabagliati, D Carmel - Emotion, 2023 - psycnet.apa.org
Detecting faces and identifying their emotional expressions are essential for social
interaction. The importance of expressions has prompted suggestions that some emotionally …

Cultural Influences on Saccadic Patterns in Facial Perception: A Comparative Study of American and Japanese Real and Animated Faces

ZL Chen, KM Chang - Applied Sciences, 2023 - mdpi.com
This study investigated the influence of saccadic eye movements and emotions on real and
animated faces to enhance a detailed perception of facial information. Considering the cross …

How to elicit a negative bias? Manipulating contrast and saturation with the facial emotion salience task

S Tholl, CA Sojer, SNL Schmidt, D Mier - Frontiers in Psychology, 2024 - frontiersin.org
Introduction Emotion recognition impairments and a tendency to misclassify neutral faces as
negative are common in schizophrenia. A possible explanation for these deficits is aberrant …

Suppression durations for facial expressions under breaking continuous flash suppression: effects of faces' low-level image properties

ALM Webb, PB Hibbard - Scientific reports, 2020 - nature.com
Perceptual biases for fearful facial expressions are observed across many studies.
According to the low-level, visual-based account of these biases, fear expressions are …

The angry versus happy recognition advantage: the role of emotional and physical properties

F Barros, SC Soares, M Rocha, P Bem-Haja… - Psychological …, 2023 - Springer
Facial emotional expressions are pivotal for social communication. Their fast and accurate
recognition is crucial to promote adaptive responses to social demands, for the development …

[HTML][HTML] Saccadic eye movements are deployed faster for salient facial stimuli, but are relatively indifferent to their emotional content

ALM Webb, JM Asher, PB Hibbard - Vision Research, 2022 - Elsevier
The present study explores the threat bias for fearful facial expressions using saccadic
latency, with a particular focus on the role of low-level facial information, including spatial …

Reversing the luminance polarity of control faces: Why are some negative faces harder to recognize, but easier to see?

ALM Webb - Frontiers in Psychology, 2021 - frontiersin.org
Control stimuli are key for understanding the extent to which face processing relies on
holistic processing, and affective evaluation versus the encoding of low-level image …

Reversing luminance polarity: control faces are harder to recognise but easier to see

A Webb - 2020 - osf.io
Control faces are key for understanding the extent to which performance relies on affective
evaluation versus low-level image properties. Luminance polarity (LP) reversal combined …