@article{charbonneau_implicit_2020,

title = {Implicit race attitudes modulate visual information extraction for trustworthiness judgments},

author = {I. Charbonneau and K. Robinson and C. Blais and D. Fiset},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85091622106&doi=10.1371%2fjournal.pone.0239305&partnerID=40&md5=18ca2332affc9cb41d17afc8c450b0b4},

doi = {10.1371/journal.pone.0239305},

issn = {19326203},

year  = {2020},

date = {2020-01-01},

journal = {PLoS ONE},

volume = {15},

number = {9 September},

abstract = {Black people are still considered to be one of the most stigmatized groups and have to face multiple prejudices that undermine their well-being. Assumptions and beliefs about other racial groups are quite pervasive and have been shown to impact basic social tasks such as face processing. For example, individuals with high racial prejudice conceptualize other-race faces as less trustworthy and more criminal. However, it is unknown if implicit racial bias could modulate even low-level perceptual mechanisms such as spatial frequency (SF) extraction when judging the level of trustworthiness of other-race faces. The present study showed that although similar facial features are used to judge the trustworthiness of White and Black faces, own-race faces are processed in lower SF (i.e. coarse information such as the contour of the face and blurred shapes as opposed to high SF representing fine-grained information such as eyelashes or fine wrinkles). This pattern was modulated by implicit race biases: higher implicit biases are associated with a significantly higher reliance on low SF with White than with Black faces. Copyright: © 2020 Charbonneau et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.},

note = {Publisher: Public Library of Science},

keywords = {adult, African American, African Americans, article, Attitude, Caucasian, decision making, Ethics, European Continental Ancestry Group, extraction, eyelash, Facial Expression, facies, female, human, Humans, Judgment, male, perception, physiology, psychology, Racism, Social Perception, Stereotyping, visual information, wrinkle, Young Adult},

pubstate = {published},

tppubtype = {article}

}

@article{blais_facial_2019,

title = {Facial Features Underlying the Decoding of Pain Expressions},

author = {C. Blais and D. Fiset and H. Furumoto-Deshaies and M. Kunz and D. Seuss and S. Cormier},

url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-85060707205&doi=10.1016%2fj.jpain.2019.01.002&partnerID=40&md5=2d2dd305de430a7ce8973644f57a4996},

doi = {10.1016/j.jpain.2019.01.002},

issn = {15265900 (ISSN)},

year  = {2019},

date = {2019-01-01},

journal = {Journal of Pain},

volume = {20},

number = {6},

pages = {728–738},

abstract = {Previous research has revealed that the face is a finely tuned medium for pain communication. Studies assessing the decoding of facial expressions of pain have revealed an interesting discrepancy, namely that, despite eyes narrowing being the most frequent facial expression accompanying pain, individuals mostly rely on brow lowering and nose wrinkling/upper lip raising to evaluate pain. The present study verifies if this discrepancy may reflect an interaction between the features coding pain expressions and the features used by observers and stored in their mental representations. Experiment 1 shows that more weight is allocated to the brow lowering and nose wrinkling/upper lip raising, supporting the idea that these features are allocated more importance when mental representations of pain expressions are stored in memory. These 2 features have been associated with negative valence and with the affective dimension of pain, whereas the eyes narrowing feature has been associated more closely with the sensory dimension of pain. However, experiment 2 shows that these 2 features remain more salient than eyes narrowing, even when attention is specifically directed toward the sensory dimension of pain. Together, these results suggest that the features most saliently coded in the mental representation of facial expressions of pain may reflect a bias toward allocating more weight to the affective information encoded in the face. Perspective: This work reveals the relative importance of 3 facial features representing the core of pain expressions during pain decoding. The results show that 2 features are over-represented; this finding may potentially be linked with the estimation biases occurring when clinicians and lay persons evaluate pain based on facial appearance. © 2019 the American Pain Society},

note = {Publisher: Churchill Livingstone Inc.},

keywords = {adult, article, attention, decoding, Eye, Facial Expression, facies, female, human, human experiment, Humans, lip, male, Memory, Nose, Pain, pain assessment, pain dimensions, pain measurement, sensory analysis, wrinkle, Young Adult},

pubstate = {published},

tppubtype = {article}

}