

de Recherche et d’Innovation
en Cybersécurité et Société
Blais, C.; Fiset, D.; Gingras, F.; Plouffe-Demers, M. -P.; Charbonneau, I.
Diversity in Visual Perception: How Cultural Variability in Face Processing Can Inform Policymakers Journal Article
In: Policy Insights from the Behavioral and Brain Sciences, vol. 11, no. 2, pp. 141–148, 2024, ISSN: 23727322 (ISSN), (Publisher: SAGE Publications Ltd).
Abstract | Links | BibTeX | Tags: diversity, Face processing, facial expressions, other-race effect, psychology, societal applications, Visual Perception
@article{blais_diversity_2024,
title = {Diversity in Visual Perception: How Cultural Variability in Face Processing Can Inform Policymakers},
author = {C. Blais and D. Fiset and F. Gingras and M. -P. Plouffe-Demers and I. Charbonneau},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85201022017&doi=10.1177%2f23727322241269039&partnerID=40&md5=a39ef8d37e4997448cc134104d69269d},
doi = {10.1177/23727322241269039},
issn = {23727322 (ISSN)},
year = {2024},
date = {2024-01-01},
journal = {Policy Insights from the Behavioral and Brain Sciences},
volume = {11},
number = {2},
pages = {141–148},
abstract = {Psychology and behavioral sciences lack diversity in their participant samples. In visual perception, more specifically, common practice assumes that the processes studied are fundamental and universal. In contrast, cultural psychology has accumulated evidence of cultural variability in visual perception. In face processing, for instance, this cultural variability may sabotage intercultural relations. Policies aim to increase diversity in research, supporting cultural psychology, and to increase awareness among professional workforces, as well as the general population, concerning how cultural variability may influence their interpretation of another's behavior. © The Author(s) 2024.},
note = {Publisher: SAGE Publications Ltd},
keywords = {diversity, Face processing, facial expressions, other-race effect, psychology, societal applications, Visual Perception},
pubstate = {published},
tppubtype = {article}
}
Plouffe-Demers, M. -P.; Saumure, C.; Fiset, D.; Cormier, S.; Blais, C.
Facial Expression of Pain: Sex Differences in the Discrimination of Varying Intensities Journal Article
In: Emotion, vol. 23, no. 5, pp. 1254–1266, 2022, ISSN: 15283542 (ISSN), (Publisher: American Psychological Association).
Abstract | Links | BibTeX | Tags: adult, article, controlled study, data-driven methods, effect size, Empathy, Facial Expression, facial expressions, female, human, human experiment, information processing, male, normal human, Pain, pain intensity, qualitative research, sample size, sex difference, sex differences, vision, visual acuity, visual information, Visual Perception
@article{plouffe-demers_facial_2022,
title = {Facial Expression of Pain: Sex Differences in the Discrimination of Varying Intensities},
author = {M. -P. Plouffe-Demers and C. Saumure and D. Fiset and S. Cormier and C. Blais},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85138214204&doi=10.1037%2femo0001156&partnerID=40&md5=d5063c7ab05722c16694952ac5d53027},
doi = {10.1037/emo0001156},
issn = {15283542 (ISSN)},
year = {2022},
date = {2022-01-01},
journal = {Emotion},
volume = {23},
number = {5},
pages = {1254–1266},
abstract = {It has been proposed that women are better than men at recognizing emotions and pain experienced by others. They have also been shown to be more sensitive to variations in pain expressions. The objective of the present study was to explore the perceptual basis of these sexual differences by comparing the visual information used by men and women to discriminate between different intensities of pain facial expressions. Using the data-driven Bubbles method, we were able to corroborate the woman advantage in the discrimination of pain intensities that did not appear to be explained by variations in empathic tendencies. In terms of visual strategies, our results do not indicate any qualitative differences in the facial regions used by men and women. However, they suggest that women rely on larger regions of the face that seems to completely mediate their advantage. This utilization of larger clusters could indicate either that women integrate simultaneously and more efficiently information coming from different areas of the face or that they are more flexible in the utilization of the information present in these clusters. Women would then opt for a more holistic or flexible processing of the facial information, while men would rely on a specific yet rigid integration strategy. © 2022 American Psychological Association},
note = {Publisher: American Psychological Association},
keywords = {adult, article, controlled study, data-driven methods, effect size, Empathy, Facial Expression, facial expressions, female, human, human experiment, information processing, male, normal human, Pain, pain intensity, qualitative research, sample size, sex difference, sex differences, vision, visual acuity, visual information, Visual Perception},
pubstate = {published},
tppubtype = {article}
}
Blais, C.; Fiset, D.; Roy, C.; Régimbald, C. S.; Gosselin, F.
Eye fixation patterns for categorizing static and dynamic facial Expressions Journal Article
In: Emotion, vol. 17, no. 7, pp. 1107–1119, 2017, ISSN: 15283542 (ISSN), (Publisher: American Psychological Association Inc.).
Abstract | Links | BibTeX | Tags: adult, anatomy and histology, Bubbles, Dynamic, emotion, Emotions, Eye, eye fixation, Eye movements, eye tracking, Facial Expression, facial expressions, female, Fixation, human, Humans, male, Mouth, Ocular, Photic Stimulation, photostimulation, physiology, PsycINFO, stimulus, Visual strategies, Young Adult
@article{blais_eye_2017,
title = {Eye fixation patterns for categorizing static and dynamic facial Expressions},
author = {C. Blais and D. Fiset and C. Roy and C. S. Régimbald and F. Gosselin},
url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85016754655&doi=10.1037%2femo0000283&partnerID=40&md5=baecd8d6500d1447d48a399497611ccd},
doi = {10.1037/emo0000283},
issn = {15283542 (ISSN)},
year = {2017},
date = {2017-01-01},
journal = {Emotion},
volume = {17},
number = {7},
pages = {1107–1119},
abstract = {Facial expressions of emotion are dynamic in nature, but most studies on the visual strategies underlying the recognition of facial emotions have used static stimuli. The present study directly compared the visual strategies underlying the recognition of static and dynamic facial expressions using eye tracking and the Bubbles technique. The results revealed different eye fixation patterns with the 2 kinds of stimuli, with fewer fixations on the eye and mouth area during the recognition of dynamic than static expressions. However, these differences in eye fixations were not accompanied by any systematic differences in the facial information that was actually processed to recognize the expressions. © 2017 American Psychological Association.},
note = {Publisher: American Psychological Association Inc.},
keywords = {adult, anatomy and histology, Bubbles, Dynamic, emotion, Emotions, Eye, eye fixation, Eye movements, eye tracking, Facial Expression, facial expressions, female, Fixation, human, Humans, male, Mouth, Ocular, Photic Stimulation, photostimulation, physiology, PsycINFO, stimulus, Visual strategies, Young Adult},
pubstate = {published},
tppubtype = {article}
}