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Tumino M, Carraro L, Castelli L. The social factors behind the mask: contextual effects on trait impressions from faces wearing a face mask. Cogn Res Princ Implic 2024; 9:43. [PMID: 38935222 PMCID: PMC11211305 DOI: 10.1186/s41235-024-00570-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2023] [Accepted: 06/19/2024] [Indexed: 06/28/2024] Open
Abstract
The presence of face masks can significantly impact processes related to trait impressions from faces. In the present research, we focused on trait impressions from faces either wearing a mask or not by addressing how contextual factors may shape such inferences. In Study 1, we compared trait impressions from faces in a phase of the COVID-19 pandemic in which wearing masks was a normative behavior (T1) with those assessed one year later when wearing masks was far less common (T2). Results at T2 showed a reduced positivity in the trait impressions elicited by faces covered by a mask. In Study 2, it was found that trait impressions from faces were modulated by the background visual context in which the target face was embedded so that faces wearing a mask elicited more positive traits when superimposed on an indoor rather than outdoor visual context. Overall, the present studies indicate that wearing face masks may affect trait impressions from faces, but also that such impressions are highly flexible and can significantly fluctuate across time and space.
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Affiliation(s)
- Matilde Tumino
- Department of Developmental and Social Psychology, University of Padova, Via Venezia 8, 35131, Padua, Italy.
| | - Luciana Carraro
- Department of Developmental and Social Psychology, University of Padova, Via Venezia 8, 35131, Padua, Italy
| | - Luigi Castelli
- Department of Developmental and Social Psychology, University of Padova, Via Venezia 8, 35131, Padua, Italy
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Wang W, Li Z, Lin X, Sun YHP, Wang Z, Wang Y. Influence of protective clothing and masks on facial trustworthiness in an investment game: insights from a Chinese population study. Cogn Res Princ Implic 2024; 9:36. [PMID: 38856867 PMCID: PMC11164842 DOI: 10.1186/s41235-024-00565-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Accepted: 06/04/2024] [Indexed: 06/11/2024] Open
Abstract
Facial features are important sources of information about perceived trustworthiness. Masks and protective clothing diminish the visibility of facial cues by either partially concealing the mouth and nose or covering the entire face. During the pandemic, the use of personal protective equipment affected and redefined who trusts whom in society. This study used the classical investment game of interpersonal trust with Chinese participants to explore the impact of occlusion on interpersonal trust. Faces with moderate initial trustworthiness were occluded by a mask or protective clothing in Experiment 1 and were digitally occluded by a square in Experiment 2, and faces with three levels of initial trustworthiness were occluded by a mask in Experiment 3. Results showed that both undergraduates (Experiment 1a) and non-student adults (Experiment 1b) perceived the faces with protective clothing as more trustworthy than faces wearing standard masks and faces not wearing masks. Faces with the top halves showing were perceived as trustworthy as full faces, while faces with the bottom halves showing were perceived as less trustworthy. The effect of masks is weak and complex. Masks reduced participants' trust in faces with high initial trustworthiness, had no effect on faces with low and moderate initial trustworthiness, and only slightly increased the trust of undergraduates in faces with moderate initial trustworthiness. Our findings indicate that the lack of information caused by occlusion and the social significance associated with occlusion collectively affect people's trust behavior in Chinese society. We believe the findings of this study will be useful in elucidating the effects of personal protective equipment usage on perceptions of trustworthiness.
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Affiliation(s)
- Weiping Wang
- Institute of Psychology, Chinese Academy of Sciences, 16 Lincui Road, Chaoyang District, , Beijing, 100101, China.
- Department of Psychology, University of Chinese Academy of Sciences, Beijing, China.
| | - Zhifan Li
- Department of Psychology, Zhejiang Sci-Tech University, Zhejiang, China
| | - Xin Lin
- Department of Psychology, Zhejiang Sci-Tech University, Zhejiang, China
| | - Yu-Hao P Sun
- Department of Psychology, Zhejiang Sci-Tech University, Zhejiang, China
| | - Zhe Wang
- Department of Psychology, Zhejiang Sci-Tech University, Zhejiang, China
| | - Yong Wang
- Institute of Psychology, Chinese Academy of Sciences, 16 Lincui Road, Chaoyang District, , Beijing, 100101, China.
- The Research Center for Psychological Education, University of International Relations, Beijing, China.
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Oldmeadow JA, Gogan T. Masks wearing off: Changing effects of face masks on trustworthiness over time. Perception 2024; 53:343-355. [PMID: 38454736 PMCID: PMC11088216 DOI: 10.1177/03010066241237430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 02/15/2024] [Indexed: 03/09/2024]
Abstract
During the global COVID-19 pandemic, the wearing of face masks became a common practice, raising questions about how masks affect perceptions of and behaviour towards others. Numerous studies have explored the impact of face masks on perceptions of trustworthiness, but results have been mixed and it remains unclear whether masks influence perceptions via their social meaning or their effects on facial appearance. In this study, Australian participants (N = 363) rated a series of faces which were either masked, unmasked, or occluded by a non-mask object (computer) in terms of perceived trustworthiness in 2020, 2022, or 2023. The apparent trustworthiness of unmasked faces remained stable across years, but masked faces were rated significantly more trustworthy in 2020 compared to 2022 and 2023. Furthermore, ratings of masked faces, but not unmasked faces, were correlated with participants' attitudes towards wearing masks. Faces occluded by a non-mask object were perceived to be less trustworthy than masked faces. Together, results strongly suggest the increase in perceived trustworthiness of masked faces reported in numerous studies conducted during COVID-19 were driven by positive social meanings around mask wearing rather than by their effect on facial appearance.
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Pinto R, Albuquerque PB. The impact of the use of masks on trait judgments and face recognition. Mem Cognit 2024; 52:725-734. [PMID: 38012515 PMCID: PMC11111489 DOI: 10.3758/s13421-023-01495-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/10/2023] [Indexed: 11/29/2023]
Abstract
Although effective in reducing virus transmission, face masks might compromise face recognition and trait judgments. With this study, we aimed to observe the influence of masks on face recognition and trait judgments-more specifically, in trustworthiness, dominance, and distinctiveness judgments. Also, we wanted to observe the possible influence of trait judgments on facial recognition for masked and unmasked faces, which has never been done before. For that, we conducted an online study where 140 participants observed and made trait judgments of masked and unmasked faces in a within-subjects design. After a distractive task, participants performed a recognition memory test. As expected, we observed a better recognition of faces shown without a mask during the study phase, which allowed the holistic processing of the faces. The worst performance was found for faces encoded with a mask but tested without it, occurring simultaneity disruption in holistic face processing and the violation of the encoding specificity principle. Regarding the trait judgments, unmasked faces were considered more distinctive, and masked faces were considered more trustworthy. More interestingly, we can conclude that facial distinctiveness predicts face recognition, regardless of mask use. In contrast, dominance judgments only predicted face recognition when faces were presented without a mask. When faces were exposed with masks, trustworthiness overrides dominance, becoming more critical to recognizing faces. We can interpret these results from an evolutionary perspective.
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Affiliation(s)
- Raquel Pinto
- School of Psychology, University of Minho (Portugal), Campus de Gualtar, 4710-057, Braga, Portugal.
| | - Pedro B Albuquerque
- School of Psychology, University of Minho (Portugal), Campus de Gualtar, 4710-057, Braga, Portugal
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Lobmaier JS, Knoch D. Face coverings increase apparent honesty and cooperativeness. Sci Rep 2023; 13:22327. [PMID: 38102181 PMCID: PMC10724122 DOI: 10.1038/s41598-023-49127-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 12/04/2023] [Indexed: 12/17/2023] Open
Abstract
People readily make inferences about trait-like characteristics of another person's face. Since the recent global COVID-19 pandemic, the widespread use of hygienic face masks has led to large proportions of the face being covered. We investigated the effect of face masks on the inference of prosocially relevant characteristics, namely cooperativeness and honesty. Portraits of participants of previous studies from which we knew their "true" prosocial tendencies served as stimuli. These facial stimuli were presented once with and once without a hygienic face mask to 60 naïve participants who rated the faces for cooperativeness and honesty. Results revealed that wearing face masks made people generally appear more cooperative and more honest than without a mask, but that these ratings were unrelated to the true prosocial tendencies of these people. Together, these findings have important implications for social interactions, particularly in contexts where nonverbal communication is essential, such as in healthcare settings, job interviews, and social gatherings.
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Affiliation(s)
- Janek S Lobmaier
- Department of Social Neuroscience and Social Psychology, Institute of Psychology, University of Bern, Bern, Switzerland.
| | - Daria Knoch
- Department of Social Neuroscience and Social Psychology, Institute of Psychology, University of Bern, Bern, Switzerland.
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Scheibe S, Grundmann F, Kranenborg B, Epstude K. Empathising with masked targets: limited side effects of face masks on empathy for dynamic, context-rich stimuli. Cogn Emot 2023; 37:683-695. [PMID: 37013854 DOI: 10.1080/02699931.2023.2193385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 03/14/2023] [Accepted: 03/15/2023] [Indexed: 04/05/2023]
Abstract
Multiple studies revealed detrimental effects of face masks on communication, including reduced empathic accuracy and enhanced listening effort. Yet, extant research relied on artificial, decontextualised stimuli, which prevented assessing empathy under more ecologically valid conditions. In this preregistered online experiment (N = 272), we used film clips featuring targets reporting autobiographical events to address motivational mechanisms underlying face mask effects on cognitive (empathic accuracy) and emotional facets (emotional congruence, sympathy) of empathy. Surprisingly, targets whose faces were covered by a mask (or a black bar) elicited the same level of empathy motives (affiliation, cognitive effort), and accordingly, the same level of cognitive and emotional empathy compared to targets with uncovered faces. We only found a negative direct effect of face coverings on sympathy. Additional analyses revealed that older (compared to young) adults showed higher empathy, but age did not moderate face mask effects. Our findings speak against strong negative face mask effects on empathy when using dynamic, context-rich stimuli, yet support motivational mechanisms of empathy.
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Affiliation(s)
- Susanne Scheibe
- Department of Psychology, University of Groningen, Groningen, Netherlands
| | - Felix Grundmann
- Department of Psychology, University of Groningen, Groningen, Netherlands
| | - Bart Kranenborg
- Department of Psychology, University of Groningen, Groningen, Netherlands
| | - Kai Epstude
- Department of Psychology, University of Groningen, Groningen, Netherlands
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Takehara T, Kaigawa M, Kobayashi A, Yamaguchi Y. Impact of face masks and sunglasses on attractiveness, trustworthiness, and familiarity, and limited time effect: a Japanese sample. DISCOVER PSYCHOLOGY 2023. [PMCID: PMC9872742 DOI: 10.1007/s44202-023-00066-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
AbstractMany studies conducted after the COVID-19 pandemic have examined the relationship between changes in social traits, such as attractiveness and wearing face masks. However, most studies examine the effect of wearing face masks at a single time point, and the time effect is not known. Additionally, few studies address wearing sunglasses, another facial occluding item. This study examined the effects of facial occluding (unoccluded face, face masks, sunglasses, or both) on perceived attractiveness, trustworthiness, and familiarity at two time points, September 2020, six months after the start of the COVID-19 pandemic, and April 2022, almost two years later, using Japanese higher and lower attractive faces. Results showed that only lower attractive faces wearing face masks had a time effect on attractiveness and familiarity and no time effect on social traits in higher attractive faces. Perceived all social traits were the highest for unoccluded faces, and faces wearing face masks had the same level of attractiveness and familiarity as unoccluded faces. Perceived trustworthiness was higher for unoccluded faces, faces wearing face masks, sunglasses, and both sunglasses and face masks, respectively. Additionally, faces wearing both sunglasses and face masks had the lowest perceived all social traits. These findings suggest that the positive and time effects of wearing face masks are limited in Japan, suggesting a greater positive impact of unoccluded faces. They also suggest that the negative impact of wearing sunglasses is significant.
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