scholarly journals Identifying Racial Minorities' Nationality: Non-verbal Accent as a Cue to Cultural Group Membership

2021 ◽  
Vol 12 ◽  
Author(s):  
Yvette D. Alcott ◽  
Susan E. Watt
Keyword(s):  
Facial Expressions ◽  
Person Perception ◽  
Group Membership ◽  
Common Source ◽  
Cultural Group ◽  
Lay Theory ◽  
Thin Slices ◽  
Facial Expressions Of Emotion ◽  
Thin Slices Of Behavior ◽  
Source Of Information

Historically, racial appearance has been a common source of information upon which we categorize others, as have verbal accents. Enculturated non-verbal accents which are detected in facial expressions of emotion, hairstyle, and everyday behaviors, have also been found to exist. We investigated the effects of non-verbal accent on categorization and stereotyping when people are exposed to thin slices of behavior. The effects of racial essentialism, which inclines people to categorize and assess others by race, were also tested. In three studies, Australian participants were shown short, muted videos of target individuals performing everyday behaviors. The targets were of a minority (Asian) racial appearance, but half had been interracially adopted as babies and grew up in the Australian mainstream. The other half were foreign nationals who grew up in Asia. In Studies 1 and 2, Australian participants rated each target as Australian or foreign. In both studies, they correctly identified the targets at above chance levels. In Study 3, participants rated the targets on Australian and Asian stereotype traits. They were not told that some targets were Australian and some were foreign, but they nonetheless rated the congruent stereotypes more strongly. Lay theory of race moderated the effect of non-verbal accent, with a weaker effect among participants who endorsed racial essentialism. These preliminary findings reveal subtle effects of non-verbal accent as a cue to cultural group membership and invite further work into the effects of non-verbal accent on person perception and categorization processes.

scholarly journals Thin Slices of Athletes’ Nonverbal Behavior Give Away Game Location: Testing the Territoriality Hypothesis of the Home Game Advantage

2018 ◽  
Vol 16 (2) ◽  
pp. 147470491877645 ◽  
Author(s):  
Philip Furley ◽  
Geoffrey Schweizer ◽  
Daniel Memmert
Keyword(s):  
Nonverbal Behavior ◽  
Person Perception ◽  
Stimulus Material ◽  
Soccer Players ◽  
Thin Slices ◽  
Home Advantage ◽  
Thin Slices Of Behavior ◽  
Home Game ◽  
At Home

The present research investigated whether perceivers could detect who is playing at home or away in soccer matches based on thin slices of professional (Experiment 1) and amateur (Experiment 3) athletes’ nonverbal behavior prior to the match and whether perceivers rated athletes playing at home relatively higher on behavioral dimensions (Experiments 2 and 3) linked to territoriality. In Experiment 1 ( N = 80), participants watched short videos depicting soccer players prior to a UEFA Champions League match and rated whether athletes were more likely to be playing at home or away. In Experiment 2 (two groups N = 102 and N = 101), perceivers rated these videos in terms of assertiveness, dominance, and aggression. In Experiment 3, we replicated the procedure of Experiments 1 and 2 with different stimulus material from amateur soccer ( N = 112). Participants could significantly differentiate between home playing and away playing athletes (Experiment 1: d = 0.44 and Experiment 3: d = 1.07). Experiments 2 and 3 showed that perceivers rated professional and amateur soccer players higher on assertiveness ( d = 0.34–0.63), dominance ( d = 0.20–0.55), and aggression ( d = 0.16–0.49) when playing at home compared to playing away. Findings are supportive of evolutionary accounts of nonverbal behavior, ecological approaches to person perception, and the thin slices of behavior hypothesis by demonstrating that humans change their nonverbal behavior depending on game location. We discuss the relevance of the present findings for the home advantage in sports.

The Expression of Ego Depletion

2019 ◽  
Vol 50 (5-6) ◽  
pp. 305-321 ◽  
Author(s):  
Philip Furley ◽  
Sebastian Kohlhaas ◽  
Chris Englert ◽  
Arne Nieuwenhuys ◽  
Alex Bertrams
Keyword(s):  
Negative Affect ◽  
Facial Expressions ◽  
Ego Depletion ◽  
Self Control ◽  
Affective States ◽  
Thin Slices ◽  
Negative Affective States ◽  
Thin Slices Of Behavior ◽  
Interpersonal Effects

Abstract. Is depleted self-control capacity detectable from thin slices of behavior? In four video-conditions (early-depleted; early-non-depleted; late-depleted; late-non-depleted) untrained observers rated target persons’ available self-control capacity in Experiments 1 and 2 (without sound) and in terms of fatigue and negative affect (Experiment 3). Videos were analyzed with Noldus FaceReader software (Experiment 4). Ego depletion could reliably be detected from thin slices of behavior. Nonverbal expressions coinciding with ego depletion are associated with cues signaling momentary levels of self-control capacity, fatigue, and some negative affective states. FaceReader analyses indicated that facial expressions coinciding with ego depletion are subtle and are extractable from facial dynamics rather than expression intensities. Results indicate that self-control depletion might not only have intrapersonal effects, but also interpersonal effects.

Do facial cues of body weight influence perceptions of happy and sad facial expressions? Evidence from an Arab sample

2019 ◽  
Author(s):  
Sarah Aied Alharbi ◽  
Benedict C Jones
Keyword(s):  
Body Weight ◽  
Social Interactions ◽  
Facial Expressions ◽  
Person Perception ◽  
Emotion Perception ◽  
Facial Cues ◽  
Face Shape ◽  
Facial Expressions Of Emotion ◽  
The Usa ◽  
Influence Perceptions

Facial expressions of emotion play an important role in social interactions. Recent work has suggested that experimentally increasing body-weight cues makes faces displaying happy expressions look happier and makes faces displaying sad expressions look sadder. These results were interpreted as evidence that a ‘heavy people are happier’ stereotype influences emotion perception. Because this original study was carried out at a university in the USA, and emotion perceptions can differ across cultures, we undertook a conceptual replication of this study in an Arab sample. We found that experimentally increasing body-weight cues made faces displaying happy expressions look significantly happier, but did not make faces displaying sad expressions look significantly sadder. These results present partial support for the proposal that a ‘heavy people are happier’ stereotype influences emotion perception and that people integrate information from face shape and facial expressions in person perception.

Perception of Emotional Expressions in Adults

2016 ◽  
Vol 37 (1) ◽  
pp. 16-23 ◽  
Author(s):  
Chit Yuen Yi ◽  
Matthew W. E. Murry ◽  
Amy L. Gentzler
Keyword(s):  
Facial Expressions ◽  
Negative Mood ◽  
Emotion Perception ◽  
State Level ◽  
Past Research ◽  
Negative Emotionality ◽  
Basic Emotions ◽  
Perceived Intensity ◽  
Trait Level ◽  
Facial Expressions Of Emotion

Abstract. Past research suggests that transient mood influences the perception of facial expressions of emotion, but relatively little is known about how trait-level emotionality (i.e., temperament) may influence emotion perception or interact with mood in this process. Consequently, we extended earlier work by examining how temperamental dimensions of negative emotionality and extraversion were associated with the perception accuracy and perceived intensity of three basic emotions and how the trait-level temperamental effect interacted with state-level self-reported mood in a sample of 88 adults (27 men, 18–51 years of age). The results indicated that higher levels of negative mood were associated with higher perception accuracy of angry and sad facial expressions, and higher levels of perceived intensity of anger. For perceived intensity of sadness, negative mood was associated with lower levels of perceived intensity, whereas negative emotionality was associated with higher levels of perceived intensity of sadness. Overall, our findings added to the limited literature on adult temperament and emotion perception.

Psychopathy and Identification of Facial Expressions of Emotion

2006 ◽  
Author(s):  
Mark E. Hastings ◽  
June P. Tangney ◽  
Jeffrey Stuewig
Keyword(s):  
Facial Expressions ◽  
Facial Expressions Of Emotion

Capacity-Free Automatic Processing of Facial Expressions of Emotion

2020 ◽  
Author(s):  
Joshua W Maxwell ◽  
Eric Ruthruff ◽  
michael joseph
Keyword(s):  
Facial Expression ◽  
Facial Expressions ◽  
Face Processing ◽  
Emotional Expressions ◽  
Facial Expression Of Emotion ◽  
Expression Of Emotion ◽  
Facial Expressions Of Emotion ◽  
Correspondence Effect ◽  
Experimental Logic ◽  
Face Task

Are facial expressions of emotion processed automatically? Some authors have not found this to be the case (Tomasik et al., 2009). Here we revisited the question with a novel experimental logic – the backward correspondence effect (BCE). In three dual-task studies, participants first categorized a sound (Task 1) and then indicated the location of a target face (Task 2). In Experiment 1, Task 2 required participants to search for one facial expression of emotion (angry or happy). We observed positive BCEs, indicating that facial expressions of emotion bypassed the central attentional bottleneck and thus were processed in a capacity-free, automatic manner. In Experiment 2, we replicated this effect but found that morphed emotional expressions (which were used by Tomasik) were not processed automatically. In Experiment 3, we observed similar BCEs for another type of face processing previously shown to be capacity-free – identification of familiar faces (Jung et al., 2013). We conclude that facial expressions of emotion are identified automatically when sufficiently unambiguous.

What you morph is not what you get: Subjective and neural responses to facial expressions of emotion depend on perceived intensity/arousal (not on amount of morphing)

2020 ◽  
Author(s):  
Fernando Ferreira-Santos ◽  
Mariana R. Pereira ◽  
Tiago O. Paiva ◽  
Pedro R. Almeida ◽  
Eva C. Martins ◽  
...  
Keyword(s):  
Facial Expressions ◽  
Electrophysiological Study ◽  
Objective Measure ◽  
Event Related Potential ◽  
Supporting Evidence ◽  
Emotional Intensity ◽  
Neural Responses ◽  
Facial Stimuli ◽  
Facial Expressions Of Emotion ◽  
Processing Techniques

The behavioral and electrophysiological study of the emotional intensity of facial expressions of emotions has relied on image processing techniques termed ‘morphing’ to generate realistic facial stimuli in which emotional intensity can be manipulated. This is achieved by blending neutral and emotional facial displays and treating the percent of morphing between the two stimuli as an objective measure of emotional intensity. Here we argue that the percentage of morphing between stimuli does not provide an objective measure of emotional intensity and present supporting evidence from affective ratings and neural (event-related potential) responses. We show that 50% morphs created from high or moderate arousal stimuli differ in subjective and neural responses in a sensible way: 50% morphs are perceived as having approximately half of the emotional intensity of the original stimuli, but if the original stimuli differed in emotional intensity to begin with, then so will the morphs. We suggest a re-examination of previous studies that used percentage of morphing as a measure of emotional intensity and highlight the value of more careful experimental control of emotional stimuli and inclusion of proper manipulation checks.

The Glow Still Shows: Effects of Facial Masking on Perceptions of Duchenne Versus Social Smiles

Perception ◽  
2021 ◽  
pp. 030100662110270
Author(s):  
Kennon M. Sheldon ◽  
Ryan Goffredi ◽  
Mike Corcoran
Keyword(s):  
Facial Expressions ◽  
Lower Half ◽  
Communicative Functions ◽  
The Face ◽  
Facial Expressions Of Emotion ◽  
Duchenne Smiles ◽  
Neutral Expression

Facial expressions of emotion have important communicative functions. It is likely that mask-wearing during pandemics disrupts these functions, especially for expressions defined by activity in the lower half of the face. We tested this by asking participants to rate both Duchenne smiles (DSs; defined by the mouth and eyes) and non-Duchenne or “social” smiles (SSs; defined by the mouth alone), within masked and unmasked target faces. As hypothesized, masked SSs were rated much lower in “a pleasant social smile” and much higher in “a merely neutral expression,” compared with unmasked SSs. Essentially, masked SSs became nonsmiles. Masked DSs were still rated as very happy and pleasant, although significantly less so than unmasked DSs. Masked DSs and SSs were both rated as displaying more disgust than the unmasked versions.

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