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Capelli E, Riva V, D'Alfonso S, Panichi V, Riboldi EM, Borgatti R, Molteni M, Provenzi L. Exploring the impact of parents' face-mask wearing on dyadic interactions in infants at higher likelihood for autism compared with general population. J Exp Child Psychol 2024; 247:106037. [PMID: 39137505 DOI: 10.1016/j.jecp.2024.106037] [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: 01/04/2024] [Revised: 07/01/2024] [Accepted: 07/06/2024] [Indexed: 08/15/2024]
Abstract
Since the COVID-19 pandemic, both the public and researchers have raised questions regarding the potential impact of protective face-mask wearing on infants' development. Nevertheless, limited research has tested infants' response to protective face-mask wearing adults in real-life interactions and in neurodiverse populations. In addition, scarce attention was given to changes in interactive behavior of adults wearing a protective face-mask. The aims of the current study were (1) to examine differences in 12-month-old infants' behavioral response to an interactive parent wearing a protective face-mask during face-to-face interaction, (2) to investigate potential differences in infants at higher likelihood for autism (HL-ASD) as compared with general population (GP) counterparts, and (3) to explore significant differences in parents' behaviors while wearing or not wearing a protective face-mask. A total of 50 mother-infant dyads, consisting of 20 HL-ASD infants (siblings of individuals with autism) and 30 GP infants, participated in a 6-min face-to-face interaction. The interaction was videotaped through teleconferencing and comprised three 2-min episodes: (a) no mask, (b) mask, and (c) post-mask. Infants' emotionality and gaze direction, as well as mothers' vocal production and touching behaviors, were coded micro-analytically. Globally, GP infants exhibited more positive emotionality compared with their HL-ASD counterparts. Infants' negative emotionality and gaze avoidance did not differ statistically across episodes. Both groups of infants displayed a significant increase in looking time toward the caregiver during the mask episode. No statistically significant differences emerged in mothers' behaviors. These findings suggest that the use of protective face-masks might not negatively affect core dimensions of caregiver-infant interactions in GP and HL-ASD 12-month-old infants.
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Affiliation(s)
- Elena Capelli
- Department of Brain and Behavioral Sciences, University of Pavia, 27100 Pavia, Italy
| | - Valentina Riva
- Child Psychopathology Unit, Scientific Institute IRCCS E. Medea, 23842 Bosisio Parini, Italy.
| | - Silvia D'Alfonso
- Department of Brain and Behavioral Sciences, University of Pavia, 27100 Pavia, Italy
| | - Virginia Panichi
- Department of Brain and Behavioral Sciences, University of Pavia, 27100 Pavia, Italy
| | - Elena Maria Riboldi
- Child Psychopathology Unit, Scientific Institute IRCCS E. Medea, 23842 Bosisio Parini, Italy
| | - Renato Borgatti
- Department of Brain and Behavioral Sciences, University of Pavia, 27100 Pavia, Italy; Centre for Pediatric Neurosciences, IRCCS Mondino Foundation, 27100 Pavia, Italy
| | - Massimo Molteni
- Child Psychopathology Unit, Scientific Institute IRCCS E. Medea, 23842 Bosisio Parini, Italy
| | - Livio Provenzi
- Department of Brain and Behavioral Sciences, University of Pavia, 27100 Pavia, Italy; Developmental Psychobiology Lab, IRCCS Mondino Foundation, 27100 Pavia, Italy
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Fajardo I, Gómez-Merino N, Ferrer A, Rodríguez-Ortiz IR. Hearing What You Can't See: Influence of Face Masks on Speech Perception and Eye Movement by Adults With Hearing Loss. JOURNAL OF SPEECH, LANGUAGE, AND HEARING RESEARCH : JSLHR 2024:1-21. [PMID: 39302873 DOI: 10.1044/2024_jslhr-22-00562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/22/2024]
Abstract
PURPOSE The aim of the study was to analyze how face masks influence speech perception and time spent looking at the speaker's mouth and eyes by adults with and without hearing loss. METHOD Twenty participants with hearing loss and 20 without were asked to repeat Spanish words presented in various conditions, including different types of face masks (no mask, transparent window mask, and opaque mask FFP2) and presentation modes (audiovisual, video only, and audio only). Recognition accuracy and the percentage of time looking at the speaker's eyes and mouth (dwell time) were measured. RESULTS In the audiovisual condition, participants with hearing loss had significantly better word recognition scores when the speaker wore no mask compared to when they wore an opaque face mask. However, there were no differences between the transparent mask and no mask conditions. For those with typical hearing, the type of face mask did not affect speech recognition. Audiovisual presentation consistently improved speech recognition for participants with hearing loss across all face mask conditions, but for those with typical hearing, it only improved compared to video-only mode. These participants demonstrated a ceiling effect in audiovisual and audio-only modes. Regarding eye movement patterns, participants spent less time looking at the speaker's mouth and more time at the eyes when the speaker wore an opaque mask compared to no mask or a transparent mask. CONCLUSION The use of transparent face masks (ClearMask-type model) is recommended in contexts where face masks are still used (hospitals) to prevent the hindering effect of opaque masks (FFP2-type model) in speech perception among people with hearing loss, provided that any fogging of the window of the transparent mask is controlled by wiping it off as needed and the light is in front of the speaker to minimize shadows.
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Affiliation(s)
- Inmaculada Fajardo
- Departamento de Psicología Evolutiva y de la Educación and ERI-Lectura-Atypical Research Group, Universitat de València, Spain
- Red Lectin (Inclusive Reading Network: Network for Research and Innovation in Atypical Reading)
| | - Nadina Gómez-Merino
- Departamento de Psicología Evolutiva y de la Educación and ERI-Lectura-Atypical Research Group, Universitat de València, Spain
- Red Lectin (Inclusive Reading Network: Network for Research and Innovation in Atypical Reading)
| | - Antonio Ferrer
- Departamento de Psicología Evolutiva y de la Educación and ERI-Lectura-Atypical Research Group, Universitat de València, Spain
- Red Lectin (Inclusive Reading Network: Network for Research and Innovation in Atypical Reading)
| | - Isabel R Rodríguez-Ortiz
- Departamento de Psicología Evolutiva y de la Educación and Laboratorio de Diversidad, Cognición y Lenguaje, Universidad de Sevilla, Spain
- Red Lectin (Inclusive Reading Network: Network for Research and Innovation in Atypical Reading)
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Ger E, Manfredi M, Osório AAC, Ribeiro CF, Almeida A, Güdel A, Calbi M, Daum MM. Duration of face mask exposure matters: evidence from Swiss and Brazilian kindergartners' ability to recognise emotions. Cogn Emot 2024; 38:857-871. [PMID: 38576358 DOI: 10.1080/02699931.2024.2331795] [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: 03/10/2023] [Revised: 03/07/2024] [Accepted: 03/09/2024] [Indexed: 04/06/2024]
Abstract
Wearing facial masks became a common practice worldwide during the COVID-19 pandemic. This study investigated (1) whether facial masks that cover adult faces affect 4- to 6-year-old children's recognition of emotions in those faces and (2) whether the duration of children's exposure to masks is associated with emotion recognition. We tested children from Switzerland (N = 38) and Brazil (N = 41). Brazil represented longer mask exposure due to a stricter mandate during COVID-19. Children had to choose a face displaying a specific emotion (happy, angry, or sad) when the face wore either no cover, a facial mask, or sunglasses. The longer hours of mask exposure were associated with better emotion recognition. Controlling for the hours of exposure, children were less likely to recognise emotions in partially hideen faces. Moreover, Brazilian children were more accurate in recognising happy faces than Swiss children. Overall, facial masks may negatively impact children's emotion recognition. However, prolonged exposure appears to buffer the lack of facial cues from the nose and mouth. In conclusion, restricting facial cues due to masks may impair kindergarten children's emotion recognition in the short run. However, it may facilitate their broader reading of facial emotional cues in the long run.
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Affiliation(s)
- Ebru Ger
- Department of Psychology, University of Bern, Bern, Switzerland
- Department of Psychology, University of Zurich, Zurich, Switzerland
| | - Mirella Manfredi
- Department of Psychology, University of Zurich, Zurich, Switzerland
| | - Ana Alexandra Caldas Osório
- Developmental Disorders Program, Mackenzie Presbyterian University, São Paulo, Brazil
- Mackenzie Center for Research in Childhood and Adolescence, Mackenzie Presbyterian University, São Paulo, Brazil
| | | | - Alessandra Almeida
- Department of Psychology, Mackenzie Presbyterian University, São Paulo, Brazil
| | - Annika Güdel
- Department of Psychology, University of Zurich, Zurich, Switzerland
| | - Marta Calbi
- Department of Philosophy "Piero Martinetti", State University of Milan, Milan, Italy
| | - Moritz M Daum
- Department of Psychology, University of Zurich, Zurich, Switzerland
- Jacobs Center for Productive Youth Development, University of Zurich, Zurich, Switzerland
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Konkolÿ Thege B, Szabó GS. The efficacy of pandemic-adjusted family/systemic constellation therapy in improving psychopathological symptoms: A randomized controlled trial. J Psychiatr Res 2024; 177:271-278. [PMID: 39053295 DOI: 10.1016/j.jpsychires.2024.07.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/24/2024] [Revised: 07/15/2024] [Accepted: 07/16/2024] [Indexed: 07/27/2024]
Abstract
The aim of this pre-registered (NCT05051462), randomized controlled trial was to investigate the efficacy and safety of a pandemic-adjusted version of family/systemic constellation therapy in the general population. Altogether, 80 individuals were randomized (85% retained; 67.6% women, Mage = 41.9 ± 9.2 years) and followed up 1- and 6 months after participation in the single-day intervention. Numerous indicators of psychopathology and addiction as well as wellbeing were assessed. Members of the intervention group improved significantly in terms of the a priori primary outcome (overall psychopathology: d1-month = 0.41, p1-month = 0.003; d6-month = 0.31, p6-month = 0.028) as well as numerous secondary outcomes (obsession-compulsion, interpersonal sensitivity, anxiety, hostility, phobic anxiety, and paranoid ideation). However, the magnitude of improvements was small and mostly disappeared by 6-months. Further, no significant treatment benefit emerged considering time x group interactions regarding any of the outcomes (although statistical power was low). Due to the significant, pandemic-related deviations from the protocol of the intervention, these results may not be generalizable to systemic constellation interventions in general; instead - considering the previous, more favorable data regarding efficacy/effectiveness and tolerability - they rather call attention to the importance of process-related factors regarding this intervention specifically as well as the potential disadvantages of pandemic-related treatment modifications of in-person (non-virtual) group interventions in general.
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Affiliation(s)
- Barna Konkolÿ Thege
- Waypoint Research Institute, Waypoint Centre for Mental Health Care, Penetanguishene, Ontario, Canada; Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada.
| | - Gergely Sándor Szabó
- Department of Clinical Psychology, Károli Gáspár University of the Reformed Church in Hungary, Budapest, Hungary
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Takaku R, Shobako N, Nakata T. Three years of COVID-19-related school restrictions and mental health of children and adolescents in Japan. Sci Rep 2024; 14:16707. [PMID: 39030262 PMCID: PMC11271618 DOI: 10.1038/s41598-024-67138-y] [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: 01/05/2024] [Accepted: 07/08/2024] [Indexed: 07/21/2024] Open
Abstract
During the 3 years of the COVID-19 pandemic, Japanese children had to live with strict mitigation measures at school, such as eating school lunches silently and wearing masks during physical exercise classes, even after those mitigation measures have been relaxed worldwide. Excursions and other school events were frequently cancelled, especially in 2020 and 2021. This study conducts a retrospective survey on school experiences to understand how the strict mitigation measures were related to children's mental health and well-being. Results revealed school excursion cancellation to be associated with a higher risk of developing depressive symptoms {odds ratio [OR] 1.543 [95% confidence interval (CI) 1.109-2.148]}, and high cancellation rate of other school events to be associated with dissatisfaction in school experience [OR 1.650 (95% CI 1.222-2.228)]. In the subsample analysis, we found that girls and children with no extracurricular activities tended to exhibit depressive symptoms due to the cancellation of school excursions. Overall, the study demonstrated that persistent strict mitigation measures at schools might be a key factor in understanding children's mental health and psychological well-being during a long-lasting pandemic.
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Affiliation(s)
- Reo Takaku
- Graduate School of Economics, Hitotsubashi University, 2-1 Naka, Kunitachi, Tokyo, 186-8601, Japan.
| | - Naohisa Shobako
- Graduate School of Agriculture, Kyoto University, Uji, Kyoto, 606-8581, Japan
| | - Taisuke Nakata
- Graduate School of Economics, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8654, Japan
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Gori M, Schiatti L, Faggioni M, Amadeo MB. Lesson learned from the COVID-19 pandemic: toddlers learn earlier to read emotions with face masks. Front Psychol 2024; 15:1386937. [PMID: 39021660 PMCID: PMC11253214 DOI: 10.3389/fpsyg.2024.1386937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Accepted: 06/03/2024] [Indexed: 07/20/2024] Open
Abstract
In a prior study we demonstrated that the presence of face masks impairs the human capability of accurately inferring emotions conveyed through facial expressions, at all ages. The degree of impairment posed by face covering was notably more pronounced in children aged between three and five years old. In the current study, we conducted the same test as a follow-up after one year from the onset of the COVID-19 pandemic, when the requirement of wearing face masks was holding in almost all circumstances of everyday life when social interactions occur. The results indicate a noteworthy improvement in recognizing facial expressions with face masks among children aged three to five, compared to the pre-pandemic settings. These findings hold a significant importance, suggesting that toddlers effectively mitigated the social challenges associated with masks use: they overcame initial environmental limitations, improving their capability to interpret facial expressions even in the absence of visual cues from the lower part of the face.
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Affiliation(s)
- Monica Gori
- Unit for Visually Impaired People (U-VIP), Istituto Italiano di Tecnologia, Genova, Italy
| | - Lucia Schiatti
- Unit for Visually Impaired People (U-VIP), Istituto Italiano di Tecnologia, Genova, Italy
| | - Monica Faggioni
- La rotonda dei bambini, Scuola paritaria della coop. S.a.b.a., Genova, Italy
| | - Maria Bianca Amadeo
- Unit for Visually Impaired People (U-VIP), Istituto Italiano di Tecnologia, Genova, Italy
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Vernetti A, Butler M, Banarjee C, Boxberger A, All K, Macari S, Chawarska K. Face-to-face live eye-tracking in toddlers with autism: Feasibility and impact of familiarity and face covering. Autism Res 2024; 17:1381-1390. [PMID: 38009948 DOI: 10.1002/aur.3060] [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: 06/14/2023] [Accepted: 10/31/2023] [Indexed: 11/29/2023]
Abstract
Studies utilizing eye-tracking methods have potential to promptly capture real-world dynamics of one of the core areas of vulnerability in autism spectrum disorders (ASD), selective social attention. So far, no studies have successfully reported utilizing the method to examine social attention in toddlers with neurodevelopmental vulnerabilities in real world and challenging settings such as an interactive face-to-face. This study examined the feasibility and validity of live eye-tracking method in response to live interaction occurring in several contexts in toddlers with and without ASD. Forty-seven toddlers with ASD, with atypical development (ATYP), or typically developing (TD), underwent a 30-s live eye-tracking procedure during a face-to-face interaction with a masked stranger using child-directed-speech (16 ASD, 14 ATYP, 17 TD; Mage = 23.44 months, SD = 6.02). Out of this group of toddlers, 29 (10 ASD, 8 ATYP, 11 TD, Mage = 21.97 months, SD = 5.76) underwent the same procedure with one of their maskless parent. Task completion rate, calibration accuracy, and affective response (feasibility measures) as well as attention to the task and the social partner (validity measures) were examined. Task completion rate and calibration accuracy were excellent. Despite the challenging context of face-to-face interaction, the toddlers exhibited a neutral affect, and high attention to the task and the speaker. As anticipated, toddlers with ASD looked less at the social partner compared with control groups. However, attention was comparable between the Stranger and Parent conditions, indicating that the effect was consistent regardless of presence of face covering or the familiarity of the interactive partner. The study demonstrates the high feasibility and validity of a live eye-tracking task involving face-to-face interaction in neurodiverse toddlers with social vulnerabilities. The effect of diminished attention to social partners in toddlers with autism is robust and present when interacting with an unfamiliar person and parent. The results suggest that a brief live eye-tracking method constitutes a promising ecologically valid candidate biomarker and potential intervention outcome in autism.
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Affiliation(s)
- Angelina Vernetti
- Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Maureen Butler
- Child Study Center, Northwestern University, Chicago, Illinois, USA
| | - Chitra Banarjee
- Child Study Center, University of Central Florida, Orlando, Florida, USA
| | - Alexandra Boxberger
- Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Katherine All
- Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Suzanne Macari
- Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
| | - Katarzyna Chawarska
- Child Study Center, Yale University School of Medicine, New Haven, Connecticut, USA
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Mastorogianni ME, Konstanti S, Dratsiou I, Bamidis PD. Masked emotions: does children's affective state influence emotion recognition? Front Psychol 2024; 15:1329070. [PMID: 38962230 PMCID: PMC11220387 DOI: 10.3389/fpsyg.2024.1329070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Accepted: 04/22/2024] [Indexed: 07/05/2024] Open
Abstract
Introduction Facial emotion recognition abilities of children have been the focus of attention across various fields, with implications for communication, social interaction, and human behavior. In response to the COVID-19 pandemic, wearing a face mask in public became mandatory in many countries, hindering social information perception and emotion recognition. Given the importance of visual communication for children's social-emotional development, concerns have been raised on whether face masks could impair their ability to recognize emotions and thereby possibly impact their social-emotional development. Methods To this extent, a quasiexperimental study was designed with a two-fold objective: firstly, to identify children's accuracy in recognizing basic emotions (anger, happiness, fear, disgust, sadness) and emotional neutrality when presented with faces under two conditions: one with no-masks and another with faces partially covered by various types of masks (medical, nonmedical, surgical, or cloth); secondly, to explore any correlation between children's emotion recognition accuracy and their affective state. Sixty-nine (69) elementary school students aged 6-7 years old from Greece were recruited for this purpose. Following specific requirements of the second phase of the experiment students were assigned to one of three (3) distinct affective condition groups: Group A-Happiness, Group B-Sadness, and Group C-Emotional Neutrality. Image stimuli were drawn from the FACES Dataset, and students' affective state was registered using the self-reporting emotions-registration tool, AffectLecture app. Results The study's findings indicate that children can accurately recognize emotions even with masks, although recognizing disgust is more challenging. Additionally, following both positive and negative affective state priming promoted systematic inaccuracies in emotion recognition. Most significantly, results showed a negative bias for children in negative affective state and a positive bias for those in positive affective state. Discussion Children's affective state significantly influenced their emotion recognition abilities; sad affective states led to lower recognition overall and a bias toward recognizing sad expressions, while happy affective states resulted in a positive bias, improving recognition of happiness, and affecting how emotional neutrality and sadness were actually perceived. In conclusion, this study sheds light on the intriguing dynamics of how face masks affect children's emotion recognition, but also underlines the profound influence of their affective state.
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Affiliation(s)
- Maria Eirini Mastorogianni
- MSc in Learning Technologies-Education Sciences, School of Early Childhood Education, School of Electrical and Computer Engineering, School of Medicine, Aristotle University of Thessaloniki (AUTH), Thessaloniki, Greece
| | - Styliani Konstanti
- MSc in Learning Technologies-Education Sciences, School of Early Childhood Education, School of Electrical and Computer Engineering, School of Medicine, Aristotle University of Thessaloniki (AUTH), Thessaloniki, Greece
| | - Ioanna Dratsiou
- Medical Physics and Digital Innovation Laboratory, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki (AUTH), Thessaloniki, Greece
| | - Panagiotis D. Bamidis
- Medical Physics and Digital Innovation Laboratory, School of Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki (AUTH), Thessaloniki, Greece
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Johnson SB, Kuehn M, Lambert JO, Spin JP, Klein LM, Howard B, Sturner R, Perrin EM. Developmental Milestone Attainment in US Children Before and During the COVID-19 Pandemic. JAMA Pediatr 2024; 178:586-594. [PMID: 38648043 PMCID: PMC11036311 DOI: 10.1001/jamapediatrics.2024.0683] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 02/14/2024] [Indexed: 04/25/2024]
Abstract
Importance Restrictions related to the COVID-19 pandemic disrupted the lives of young children, but the association between the pandemic and any changes in early childhood developmental milestone achievement in the US remains unclear. Objectives To determine the association between the COVID-19 pandemic and changes in developmental screening scores among US children aged 0 to 5 years and to investigate whether caregivers self-reported more worries about their children or concerns about children's behavior during the pandemic, regardless of milestone achievement. Design, Setting, and Participants This was a cohort study using an interrupted time series analysis comparing prepandemic (March 1, 2018, to February 29, 2020), interruption (March 1 to May 31, 2020), and intrapandemic (June 1, 2020, to May 30, 2022) periods among 50 205 children (randomly sampled from a population of 502 052 children) aged 0 to 5 years whose parents or caregivers completed developmental screening at pediatric visits at US pediatric primary care practices participating in a web-based clinical process support system. Exposure COVID-19 pandemic period. Main Outcomes and Measures Age-standardized Ages and Stages Questionnaire, Third Edition (ASQ) domain scores (communication, personal-social, problem-solving, gross motor, fine motor), and rate of caregivers' concerns about the child's behavior or worries about the child as measured on the ASQ. Results A total of 50 205 children (25 852 [51.5%] male; mean [SD] age, 18.6 [16.0] months) and 134 342 ASQ observations were included. In adjusted models, significant age-specific mean score decreases from prepandemic to intrapandemic were observed in communication (-0.029; 95% CI, -0.041 to -0.017), problem-solving (-0.018; 95% CI, -0.030 to -0.006), and personal-social (-0.016; 95% CI, -0.028 to -0.004) domains. There were no changes in fine or gross motor domains prepandemic to intrapandemic. For infants aged 0 to 12 months, similar effect sizes were observed but only for communication (-0.027; 95% CI, -0.044 to -0.011) and problem-solving (-0.018; 95% CI, -0.035 to -0.001). After accounting for age-standardized ASQ scores, caregiver worries about the child increased slightly in the intrapandemic period compared with the prepandemic period (rate ratio, 1.088; 95% CI, 1.036-1.143), but there were no changes in caregiver concerns about the child's behavior. While changes in developmental screening scores were modest (2%-3%), nationwide, this could translate to more than 1500 additional recommended developmental referrals over baseline each month. Conclusions and Relevance Modest changes in developmental screening scores are reassuring in the short term but may tax an already overburdened developmental behavioral pediatrics infrastructure. Continued attention to developmental surveillance is critical since the long-term population- and individual-level implications of these changes are unclear.
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Affiliation(s)
- Sara B. Johnson
- Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
- Department of Population, Family and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Molly Kuehn
- Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - Jennifer O. Lambert
- Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland
| | | | - Lauren M. Klein
- Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland
- Department of Mental Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Barbara Howard
- Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland
- CHADIS, Inc, Baltimore, Maryland
| | - Raymond Sturner
- Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland
- Center for Promotion of Child Development Through Primary Care, Baltimore, Maryland
| | - Eliana M. Perrin
- Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland
- Department of Population, Family and Reproductive Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
- Johns Hopkins School of Nursing, Baltimore, Maryland
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Junger N, Hirsch O. Ethics of Nudging in the COVID-19 Crisis and the Necessary Return to the Principles of Shared Decision Making: A Critical Review. Cureus 2024; 16:e57960. [PMID: 38601812 PMCID: PMC11005480 DOI: 10.7759/cureus.57960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/09/2024] [Indexed: 04/12/2024] Open
Abstract
Nudging, a controversial technique for modifying people's behavior in a predictable way, is claimed to preserve freedom of choice while simultaneously influencing it. Nudging had been largely confined to situations such as promoting healthy eating choices but has been employed in the coronavirus disease 2019 (COVID-19) crisis in a shift towards measures that involve significantly less choice, such as shoves and behavioral prods. Shared decision making (SDM), a method for direct involvement and autonomy, is an alternative approach to communicate risk. Predominantly peer-reviewed scientific publications from standard literature databases like PubMed, PsycInfo, and Psyndex were evaluated in a narrative review. The so-called fear nudges, as well as the dissemination of strongly emotionalizing or moralizing messages can lead to intense psycho-physical stress. The use of these nudges by specialized units during the COVID-19 pandemic generated a societal atmosphere of fear that precipitated a deterioration of the mental and physical health of the population. Major recommendations of the German COVID-19 Snapshot Monitoring (COSMO) study, which are based on elements of nudging and coercive measures, do not comply with ethical principles, basic psychological principles, or evidence-based data. SDM was misused in the COVID-19 crisis, which helped to achieve one-sided goals of governments. The emphasis on utilitarian thinking is criticized and the unethical behavior of decision makers is explained by both using the concept of moral disengagement and the maturity level of coping strategies. There should be a return to an open-ended, democratic, and pluralistic scientific debate without using nudges. It is therefore necessary to return to the origins of SDM.
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Affiliation(s)
- Nancy Junger
- Psychology, Independent Researcher, Tübingen, DEU
| | - Oliver Hirsch
- Psychology, FOM University of Applied Sciences, Siegen, DEU
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Wollast R, Schmitz M, Bigot A, Brisbois M, Luminet O. Predicting health behaviors during the COVID-19 pandemic: A longitudinal study. PLoS One 2024; 19:e0299868. [PMID: 38489308 PMCID: PMC10942062 DOI: 10.1371/journal.pone.0299868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2023] [Accepted: 02/16/2024] [Indexed: 03/17/2024] Open
Abstract
We investigated the social, emotional, and cognitive predictors of adherence to four health behaviors (handwashing, mask wearing, social contact limitations, and physical distancing) during one critical phase of the COVID-19 pandemic. We collected data (N = 5803, mean age = 53; 57% women) in Belgium at five time points between April and July 2021, a time during which infections evolved from high (third wave of the pandemic) to low numbers of COVID-19 cases. The results show that the social, emotional, and cognitive predictors achieved high levels of explained variance (R2 > .60). In particular, the central components of behavioral change (attitudes, intentions, control, habits, norms, and risk) were the strongest and most consistent predictors of health behaviors over time. Likewise, autonomous motivation and empathetic emotions (e.g., attentive, compassionate) had a positive impact on health behavior adherence, whereas it was the opposite for lively emotions (e.g., active, enthusiastic). These results offer policymakers actionable insights into the most potent and stable factors associated with health behaviors, equipping them with effective strategies to curtail the spread of future infectious diseases.
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Affiliation(s)
- Robin Wollast
- Research Institute for Psychological Sciences, UCLouvain, Ottignies-Louvain-la-Neuve, Belgium
| | - Mathias Schmitz
- Research Institute for Psychological Sciences, UCLouvain, Ottignies-Louvain-la-Neuve, Belgium
| | - Alix Bigot
- Research Institute for Psychological Sciences, UCLouvain, Ottignies-Louvain-la-Neuve, Belgium
| | - Marie Brisbois
- Faculty of Psychological Sciences and Education, Université libre de Bruxelles, Bruxelles, Belgium
| | - Olivier Luminet
- Research Institute for Psychological Sciences, UCLouvain, Ottignies-Louvain-la-Neuve, Belgium
- Fund for Scientific Research (FRS-FNRS), Brussels, Belgium
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12
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Sandlund J, Duriseti R, Ladhani SN, Stuart K, Noble J, Høeg TB. Child mask mandates for COVID-19: a systematic review. Arch Dis Child 2024; 109:e2. [PMID: 38050026 PMCID: PMC10894839 DOI: 10.1136/archdischild-2023-326215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Accepted: 11/03/2023] [Indexed: 12/06/2023]
Abstract
BACKGROUND Mask mandates for children during the COVID-19 pandemic varied in different locations. A risk-benefit analysis of this intervention has not yet been performed. In this study, we performed a systematic review to assess research on the effectiveness of mask wearing in children. METHODS We performed database searches up to February 2023. The studies were screened by title and abstract, and included studies were further screened as full-text references. A risk-of-bias analysis was performed by two independent reviewers and adjudicated by a third reviewer. RESULTS We screened 597 studies and included 22 in the final analysis. There were no randomised controlled trials in children assessing the benefits of mask wearing to reduce SARS-CoV-2 infection or transmission. The six observational studies reporting an association between child masking and lower infection rate or antibody seropositivity had critical (n=5) or serious (n=1) risk of bias; all six were potentially confounded by important differences between masked and unmasked groups and two were shown to have non-significant results when reanalysed. Sixteen other observational studies found no association between mask wearing and infection or transmission. CONCLUSIONS Real-world effectiveness of child mask mandates against SARS-CoV-2 transmission or infection has not been demonstrated with high-quality evidence. The current body of scientific data does not support masking children for protection against COVID-19.
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Affiliation(s)
- Johanna Sandlund
- Board-Certified Clinical Microbiologist and Independent Scholar, Alameda, California, USA
| | - Ram Duriseti
- Stanford University School of Medicine, Stanford, California, USA
| | - Shamez N Ladhani
- Immunisation Department, UK Health Security Agency, London, UK
- Centre for Neonatal and Paediatric Infection, St. George's University of London, London, UK
| | - Kelly Stuart
- SmallTalk Pediatric Therapy, San Diego, California, USA
| | - Jeanne Noble
- Emergency Medicine, University of California San Francisco, San Francisco, California, USA
| | - Tracy Beth Høeg
- Epidemiology and Biostatistics, University of California San Francisco, San Francisco, California, USA
- Clinical Research, University of Southern Denmark, Odense, Denmark
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13
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Hysenaj A, Leclère M, Tahirbegolli B, Kuqi D, Isufi A, Prekazi L, Shemsedini N, Maljichi D, Meha R. Accuracy and Speed of Emotion Recognition With Face Masks. EUROPES JOURNAL OF PSYCHOLOGY 2024; 20:16-24. [PMID: 38487600 PMCID: PMC10936662 DOI: 10.5964/ejop.11789] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 11/28/2023] [Indexed: 03/17/2024]
Abstract
Wearing face masks is one of the important actions to prevent the spread of COVID-19 among people around the world. Nevertheless, social interaction is limited via masks, and this impacts the accuracy and speed of emotional perception. In the present study, we assess the impact of mask-wearing on the accuracy and speed of emotion recognition. Fifty people (female n = 39, male n = 11) aged 19-28 participated in the study (M = 21.1 years). We used frontal photos of a Kosova woman who belonged to the same participants' age group, with a grey background. Twelve different pictures were used that showed the emotional states of fear, joy, sadness, anger, neutrality, and disgust, in masked and unmasked conditions. The experiment was conducted in a controlled laboratory setting. Participants were faster for identifying emotions like joy (1.507 ms) and neutral (1.971 ms). The participants were more accurate (emotions identification) in unmasked faces (M = 85.7%) than in masked faces (M = 73.8%), F(1,98) = 20.73, MSE = 1027.66, p ≤ .001, partial η² = 0.17. Masks make confusion and reduce the accuracy and speediness of emotional detection. This may have a notable impact on social interactions among peoples.
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Affiliation(s)
- Arben Hysenaj
- Faculty of Social and Psychological Sciences, Heimerer College, Prishtina, Kosovo
- Department of Clinical Psychology and Health Psychology, University of Bamberg, Germany
| | - Mariel Leclère
- Faculty of Social and Psychological Sciences, Heimerer College, Prishtina, Kosovo
- Department of Cognitive Psychology, Aix-Marseille University, Marseille, France
| | - Bernard Tahirbegolli
- Faculty of Social and Psychological Sciences, Heimerer College, Prishtina, Kosovo
- National Sports Medicine Center, Prishtine, Kosovo
| | - Dorentina Kuqi
- Faculty of Social and Psychological Sciences, Heimerer College, Prishtina, Kosovo
| | - Albane Isufi
- Faculty of Social and Psychological Sciences, Heimerer College, Prishtina, Kosovo
| | - Lulejete Prekazi
- Faculty of Social and Psychological Sciences, Heimerer College, Prishtina, Kosovo
| | - Nevzat Shemsedini
- Faculty of Social and Psychological Sciences, Heimerer College, Prishtina, Kosovo
| | - Driton Maljichi
- Institute for Sociological, Political and Juridical Research, University of Ss. Cyril and Methodius, Skopje, North Macedonia
| | - Rina Meha
- Faculty of Social and Psychological Sciences, Heimerer College, Prishtina, Kosovo
- Institute of Sports and Preventive Medicine, Saarland University, Saarbrücken, Germany
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14
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Mejia-Escobar C, Cazorla M, Martinez-Martin E. Towards a Better Performance in Facial Expression Recognition: A Data-Centric Approach. COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE 2023; 2023:1394882. [PMID: 37954097 PMCID: PMC10637848 DOI: 10.1155/2023/1394882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/30/2022] [Accepted: 09/16/2022] [Indexed: 11/14/2023]
Abstract
Facial expression is the best evidence of our emotions. Its automatic detection and recognition are key for robotics, medicine, healthcare, education, psychology, sociology, marketing, security, entertainment, and many other areas. Experiments in the lab environments achieve high performance. However, in real-world scenarios, it is challenging. Deep learning techniques based on convolutional neural networks (CNNs) have shown great potential. Most of the research is exclusively model-centric, searching for better algorithms to improve recognition. However, progress is insufficient. Despite being the main resource for automatic learning, few works focus on improving the quality of datasets. We propose a novel data-centric method to tackle misclassification, a problem commonly encountered in facial image datasets. The strategy is to progressively refine the dataset by successive training of a CNN model that is fixed. Each training uses the facial images corresponding to the correct predictions of the previous training, allowing the model to capture more distinctive features of each class of facial expression. After the last training, the model performs automatic reclassification of the whole dataset. Unlike other similar work, our method avoids modifying, deleting, or augmenting facial images. Experimental results on three representative datasets proved the effectiveness of the proposed method, improving the validation accuracy by 20.45%, 14.47%, and 39.66%, for FER2013, NHFI, and AffectNet, respectively. The recognition rates on the reclassified versions of these datasets are 86.71%, 70.44%, and 89.17% and become state-of-the-art performance.
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Affiliation(s)
| | - Miguel Cazorla
- Institute for Computer Research, University of Alicante, P.O. Box 99. 03080, Alicante, Spain
| | - Ester Martinez-Martin
- Institute for Computer Research, University of Alicante, P.O. Box 99. 03080, Alicante, Spain
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15
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Miyazaki Y, Kamatani M, Tsurumi S, Suda T, Wakasugi K, Matsunaga K, Kawahara JI. Effects of wearing an opaque or transparent face mask on the perception of facial expressions: A comparative study between Japanese school-aged children and adults. Perception 2023; 52:782-798. [PMID: 37728164 DOI: 10.1177/03010066231200693] [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] [Indexed: 09/21/2023]
Abstract
The negative side effects of mask-wearing on reading facial emotional cues have been investigated in several studies with adults post-2020. However, little is known about children. This study aimed to determine the negative influence of mask-wearing on reading emotions of adult faces by Japanese school-aged children, compared to Japanese adults. We also examined whether this negative influence could be alleviated by using a transparent face mask instead of an opaque one (surgical mask). The performance on reading emotions was measured using emotion categorization and emotion intensity rating tasks for adult faces. As per the findings, the accuracy of emotion recognition in children was impaired for various facial expressions (disgust, fear, happy, neutral, sad, and surprise faces), except for angry faces. Conversely, in adults, it was impaired for a few facial expressions. The perceived intensity for happy faces with a surgical mask was weaker in both children and adults than in those without the mask. A negative influence of wearing surgical masks was generally not observed for faces wearing a transparent mask in both children and adults. Thus, negative side effects of mask-wearing on reading emotions are observed for more facial expressions in children than in adults; transparent masks can help remedy these.
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16
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Huc M, Bush K, Atias G, Berrigan L, Cox S, Jaworska N. Recognition of masked and unmasked facial expressions in males and females and relations with mental wellness. Front Psychol 2023; 14:1217736. [PMID: 38023041 PMCID: PMC10643509 DOI: 10.3389/fpsyg.2023.1217736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2023] [Accepted: 09/12/2023] [Indexed: 12/01/2023] Open
Abstract
Background While the effects of mask wearing/facial occlusion are known to impair facial expression recognition, little is known about the role of mental wellness on facial expression recognition, as well as the influence of sex on misattribution errors (i.e., confusions between emotions). In this large study, we aimed to address the relation between facial expression recognition and loneliness, perceived stress, anxiety, and depression symptoms in male and female adults. Methods We assessed the influence of mask-wearing on facial expression recognition [i.e., accuracy and response time (RT)] via an online study in N = 469 adult males and females across Canada. Results Expectedly, recognition was impaired under masked conditions (i.e., lower accuracy, longer RTs, more misattribution errors). Females were faster and more accurate than males, with less misattribution errors. A novel finding was that people with higher perceived stress were less accurate at identifying masked fearful faces. Perceived stress influenced the relation between sex and RT to masked happy faces; males with high stress scores were slower to recognize masked happy faces, the opposite was true for females. Finally, this study was among the first to show that higher loneliness predicted shorter RT to unmasked faces. Impact Our results show that facial expression recognition is impaired by mask-wearing, and that sex and mental health features are important predictors of performance. Such insight could be detrimental in certain sectors of the population (e.g., health care or education), and inform policies being adopted in future pandemics.
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Affiliation(s)
- Marie Huc
- University of Ottawa Institute of Mental Health Research, Ottawa, ON, Canada
- Department of Neuroscience, Carleton University, Ottawa, ON, Canada
| | - Katie Bush
- University of Ottawa Institute of Mental Health Research, Ottawa, ON, Canada
| | - Gali Atias
- University of Ottawa Institute of Mental Health Research, Ottawa, ON, Canada
| | - Lindsay Berrigan
- Department of Psychology, St Francis Xavier University, Antigonish, NS, Canada
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada
| | - Sylvia Cox
- Department of Psychiatry, McGill University, Montreal, QC, Canada
- Department of Psychology, Dawson College, Montreal, QC, Canada
| | - Natalia Jaworska
- University of Ottawa Institute of Mental Health Research, Ottawa, ON, Canada
- Department of Neuroscience, Carleton University, Ottawa, ON, Canada
- Department of Psychiatry, Dalhousie University, Halifax, NS, Canada
- Department of Cellular & Molecular Medicine, University of Ottawa, Ottawa, ON, Canada
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17
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Lee WJ, Oh S, Park JE, Hwang J, Eom H. Scalable, solvent-free transparent film-based air filter with high particulate matter 2.5 filtration efficiency. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 895:165197. [PMID: 37391139 PMCID: PMC10300200 DOI: 10.1016/j.scitotenv.2023.165197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 06/13/2023] [Accepted: 06/27/2023] [Indexed: 07/02/2023]
Abstract
Over the course of the COVID-19 pandemic, people have realized the importance of wearing a mask. However, conventional nanofiber-based face masks impede communication between people because of their opacity. Moreover, it remains challenging to achieve both high filtration performance and transparency through fibrous mask filters without using harmful solvents. Herein, scalable transparent film-based filters with high transparency and collection efficiency are fabricated in a facile manner by means of corona discharging and punch stamping. Both methods improve the surface potential of the film while the punch stamping procedure generates micropores in the film, which enhances the electrostatic force between the film and particulate matter (PM), thereby improving the collection efficiency of the film. Moreover, the suggested fabrication method involves no nanofibers and harmful solvents, which mitigates the generation of microplastics and potential risks for the human body. The film-based filter provides a high PM2.5 collection efficiency of 99.9 % while maintaining a transparency of 52 % at the wavelength of 550 nm. This enables people to distinguish the facial expressions of a person wearing a mask composed of the proposed film-based filter. Moreover, the results of durability experiments indicate that the developed film-based filter is anti-fouling, liquid-resistant, microplastic-free and foldability.
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Affiliation(s)
- Woo Jin Lee
- Carbon Neutral Technology R&D Department, Korea Institute of Industrial Technology, Cheonan 31056, Republic of Korea; Department of Mechanical Engineering, Yonsei University, Seoul 03722, Republic of Korea
| | - Seungtae Oh
- Carbon Neutral Technology R&D Department, Korea Institute of Industrial Technology, Cheonan 31056, Republic of Korea
| | - Jong-Eun Park
- Department of Mechanical Engineering, The State University of New York Korea, Incheon 21985, Republic of Korea
| | - Jungho Hwang
- Department of Mechanical Engineering, Yonsei University, Seoul 03722, Republic of Korea.
| | - Hyeonjin Eom
- Carbon Neutral Technology R&D Department, Korea Institute of Industrial Technology, Cheonan 31056, Republic of Korea.
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18
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Zhang Z, Fort JM, Giménez Mateu L. Facial expression recognition in virtual reality environments: challenges and opportunities. Front Psychol 2023; 14:1280136. [PMID: 37885738 PMCID: PMC10598841 DOI: 10.3389/fpsyg.2023.1280136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Accepted: 09/20/2023] [Indexed: 10/28/2023] Open
Abstract
This study delved into the realm of facial emotion recognition within virtual reality (VR) environments. Using a novel system with MobileNet V2, a lightweight convolutional neural network, we tested emotion detection on 15 university students. High recognition rates were observed for emotions like "Neutral", "Happiness", "Sadness", and "Surprise". However, the model struggled with 'Anger' and 'Fear', often confusing them with "neutral". These discrepancies might be attributed to overlapping facial indicators, limited training samples, and the precision of the devices used. Nonetheless, our research underscores the viability of using facial emotion recognition technology in VR and recommends model improvements, the adoption of advanced devices, and a more holistic approach to foster the future development of VR emotion recognition.
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Affiliation(s)
- Zhihui Zhang
- Escola Tècnica Superior d'Arquitectura de Barcelona, Universitat Politècnica de Catalunya, Barcelona, Spain
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19
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Mulder MJ, Prummer F, Terburg D, Kenemans JL. Drift-diffusion modeling reveals that masked faces are preconceived as unfriendly. Sci Rep 2023; 13:16982. [PMID: 37813970 PMCID: PMC10562405 DOI: 10.1038/s41598-023-44162-y] [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: 06/10/2022] [Accepted: 10/04/2023] [Indexed: 10/11/2023] Open
Abstract
During the COVID-19 pandemic, the use of face masks has become a daily routine. Studies have shown that face masks increase the ambiguity of facial expressions which not only affects (the development of) emotion recognition, but also interferes with social interaction and judgement. To disambiguate facial expressions, we rely on perceptual (stimulus-driven) as well as preconceptual (top-down) processes. However, it is unknown which of these two mechanisms accounts for the misinterpretation of masked expressions. To investigate this, we asked participants (N = 136) to decide whether ambiguous (morphed) facial expressions, with or without a mask, were perceived as friendly or unfriendly. To test for the independent effects of perceptual and preconceptual biases we fitted a drift-diffusion model (DDM) to the behavioral data of each participant. Results show that face masks induce a clear loss of information leading to a slight perceptual bias towards friendly choices, but also a clear preconceptual bias towards unfriendly choices for masked faces. These results suggest that, although face masks can increase the perceptual friendliness of faces, people have the prior preconception to interpret masked faces as unfriendly.
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Affiliation(s)
- Martijn J Mulder
- Department of Experimental Psychology, Helmholtz Institute, Utrecht University, Utrecht, The Netherlands.
| | - Franziska Prummer
- School of Computing and Communications, Lancaster University, Lancaster, UK
| | - David Terburg
- Department of Experimental Psychology, Helmholtz Institute, Utrecht University, Utrecht, The Netherlands
| | - J Leon Kenemans
- Department of Experimental Psychology, Helmholtz Institute, Utrecht University, Utrecht, The Netherlands
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20
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Cash-Goldwasser S, Reingold AL, Luby SP, Jackson LA, Frieden TR. Masks During Pandemics Caused by Respiratory Pathogens-Evidence and Implications for Action. JAMA Netw Open 2023; 6:e2339443. [PMID: 37906187 DOI: 10.1001/jamanetworkopen.2023.39443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/02/2023] Open
Abstract
Importance As demonstrated by the influenza virus and SARS-CoV-2, viruses spread by the respiratory route can cause deadly pandemics, and face masks can reduce the spread of these pathogens. The effectiveness of responses to future epidemics and pandemics will depend at least in part on whether evidence on masks, including from the COVID-19 pandemic, is utilized. Observations Well-designed observational studies have demonstrated the association of mask use with reduced transmission of SARS-CoV-2 in community settings, and rigorous evaluations of mask mandates have found substantial protection. Disagreement about whether face masks reduce the spread of SARS-CoV-2 has been exacerbated by a focus on randomized trials, which are limited in number, scope, and statistical power. Many effective public health policies have never been assessed in randomized clinical trials; such trials are not the gold standard of evidence for the efficacy of all interventions. Masking in the community to reduce the spread of SARS-CoV-2 is supported by robust evidence from diverse settings and populations. Data on the epidemiologic, environmental, and mask design parameters that influence the effectiveness of masking provide insights on when and how masks should be used to prevent transmission. Conclusions and Relevance During the next epidemic or pandemic caused by a respiratory pathogen, decision-makers will need to rely on existing evidence as they implement interventions. High-quality studies have shown that use of face masks in the community is associated with reduced transmission of SARS-CoV-2 and is likely to be an important component of an effective response to a future respiratory threat.
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Affiliation(s)
| | | | - Stephen P Luby
- Division of Infectious Diseases and Geographic Medicine, Stanford University, Stanford, California
| | - Lisa A Jackson
- Kaiser Permanente Washington Health Research Institute, Seattle
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21
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Williams EH, Thompson NM, McCray G, Chakrabarti B. Autistic traits modulate the influence of face masks on gaze perception. Sci Rep 2023; 13:14921. [PMID: 37691074 PMCID: PMC10493222 DOI: 10.1038/s41598-023-41900-0] [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: 05/03/2023] [Accepted: 08/31/2023] [Indexed: 09/12/2023] Open
Abstract
Detecting when others are looking at us is a crucial social skill. Accordingly, a range of gaze angles is perceived as self-directed; this is termed the "cone of direct gaze" (CoDG). Multiple cues, such as nose and head orientation, are integrated during gaze perception. Thus, occluding the lower portion of the face, such as with face masks during the COVID-19 pandemic, may influence how gaze is perceived. Individual differences in the prioritisation of eye-region and non-eye-region cues may modulate the influence of face masks on gaze perception. Autistic individuals, who may be more reliant on non-eye-region directional cues during gaze perception, might be differentially affected by face masks. In the present study, we compared the CoDG when viewing masked and unmasked faces (N = 157) and measured self-reported autistic traits. The CoDG was wider for masked compared to unmasked faces, suggesting that reduced reliability of lower face cues increases the range of gaze angles perceived as self-directed. Additionally, autistic traits positively predicted the magnitude of CoDG difference between masked and unmasked faces. This study provides crucial insights into the effect of face masks on gaze perception, and how they may affect autistic individuals to a greater extent.
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Affiliation(s)
- Elin H Williams
- Centre for Autism, School of Psychology and Clinical Language Sciences, University of Reading, Reading, RG6 6DZ, UK.
| | - Nicholas M Thompson
- Centre for Autism, School of Psychology and Clinical Language Sciences, University of Reading, Reading, RG6 6DZ, UK
- Faculty of Health, Education and Society, University of Northampton, Northampton, UK
| | | | - Bhismadev Chakrabarti
- Centre for Autism, School of Psychology and Clinical Language Sciences, University of Reading, Reading, RG6 6DZ, UK
- India Autism Centre, Kolkata, India
- Department of Psychology, Ashoka University, Sonipat, India
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22
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Beauchamp JD, Mayhew CA. Revisiting the rationale of mandatory masking. J Breath Res 2023; 17:042001. [PMID: 37548323 DOI: 10.1088/1752-7163/acdf12] [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: 11/11/2022] [Accepted: 06/16/2023] [Indexed: 08/08/2023]
Abstract
In this perspective, we review the evidence for the efficacy of face masks to reduce the transmission of respiratory viruses, specifically severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), and consider the value of mandating universal mask wearing against the widespread negative impacts that have been associated with such measures. Before the SARS-CoV-2 pandemic, it was considered that there was little to no benefit in healthy people wearing masks as prophylaxis against becoming infected or as unwitting vectors of viral transmission. This accepted policy was hastily reversed early on in the pandemic, when districts and countries throughout the world imposed stringent masking mandates. Now, more than three years since the start of the pandemic, the amassed studies that have investigated the use of masks to reduce transmission of SARS-CoV-2 (or other pathogens) have led to conclusions that are largely inconsistent and contradictory. There is no statistically significant or unambiguous scientific evidence to justify mandatory masking for general, healthy populations with the intention of lessening the viral spread. Even if mask wearing could potentially reduce the transmission of SARS-CoV-2 in individual cases, this needs to be balanced against the physical, psychological and social harms associated with forced mask wearing, not to mention the negative impact of innumerable disposed masks entering our fragile environment. Given the lack of unequivocal scientific proof that masks have any effect on reducing transmission, together with the evident harms to people and the environment through the use of masks, it is our opinion that the mandatory use of face masks in the general population is unjustifiable and must be abandoned in future pandemic countermeasures policies.
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Affiliation(s)
- Jonathan D Beauchamp
- Fraunhofer Institute for Process Engineering and Packaging IVV, Giggenhauser Str. 35, 85354 Freising, Germany
| | - Chris A Mayhew
- Institute for Breath Research, Leopold-Franzens-Universität, Innsbruck, Innrain 66, 6020 Innsbruck, Austria
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23
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Breaux R, Cash AR, Lewis J, Garcia KM, Dvorsky MR, Becker SP. Impacts of COVID-19 quarantine and isolation on adolescent social functioning. Curr Opin Psychol 2023; 52:101613. [PMID: 37364468 PMCID: PMC10232930 DOI: 10.1016/j.copsyc.2023.101613] [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: 04/29/2023] [Revised: 05/27/2023] [Accepted: 05/28/2023] [Indexed: 06/28/2023]
Abstract
This review discusses research conducted globally between March 2020 and March 2023 examining the impact of the COVID-19 pandemic on adolescent social functioning, including their lifestyle, extracurricular activities, family environment, peer environment, and social skills. Research highlights the widespread impact, with largely negative effects. However, a handful of studies support improved quality of relationships for some young people. Study findings underscore the importance of technology for fostering social communication and connectedness during periods of isolation and quarantine. Most studies specifically examining social skills were cross-sectional and conducted in clinical populations, such as autistic or socially anxious youth. As such, it is critical that ongoing research examines the long-term social impacts of the COVID-19 pandemic, and ways to promote meaningful social connectedness via virtual interactions.
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Affiliation(s)
- Rosanna Breaux
- Department of Psychology, Virginia Polytechnic Institute and State University, Blacksburg, VA, USA.
| | - Annah R Cash
- Department of Psychology, Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
| | - Jasmine Lewis
- Department of Psychology, Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
| | - Katelyn M Garcia
- Department of Psychology, Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
| | - Melissa R Dvorsky
- Division of Psychology and Behavioral Health, Children's National Hospital, Washington, DC, USA; Department of Psychiatry & Behavioral Sciences, And Department of Pediatrics, The George Washington University School of Medicine and Health Sciences, Washington, DC, USA
| | - Stephen P Becker
- Division of Behavioral Medicine and Clinical Psychology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH, USA; Department of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, USA
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Harp NR, Langbehn AT, Larsen JT, Niedenthal PM, Neta M. Face coverings differentially alter valence judgments of emotional expressions. BASIC AND APPLIED SOCIAL PSYCHOLOGY 2023; 45:91-106. [PMID: 37469671 PMCID: PMC10353716 DOI: 10.1080/01973533.2023.2221360] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/21/2023]
Abstract
Face masks that prevent disease transmission obscure facial expressions, impairing nonverbal communication. We assessed the impact of lower (masks) and upper (sunglasses) face coverings on emotional valence judgments of clearly valenced (fearful, happy) and ambiguously valenced (surprised) expressions, the latter of which have both positive and negative meaning. Masks, but not sunglasses, impaired judgments of clearly valenced expressions compared to faces without coverings. Drift diffusion models revealed that lower, but not upper, face coverings slowed evidence accumulation and affected differences in non-judgment processes (i.e., stimulus encoding, response execution time) for all expressions. Our results confirm mask-interference effects in nonverbal communication. The findings have implications for nonverbal and intergroup communication, and we propose guidance for implementing strategies to overcome mask-related interference.
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Affiliation(s)
| | - Andrew T. Langbehn
- Department of Psychology, University of Tennessee-Knoxville, Knoxville, TN, USA
| | - Jeff T. Larsen
- Department of Psychology, University of Tennessee-Knoxville, Knoxville, TN, USA
| | | | - Maital Neta
- Department of Psychology, University of Nebraska-Lincoln, Lincoln, NE, USA
- Center for Brain, Biology, and Behavior, University of Nebraska-Lincoln, Lincoln, NE, USA
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Williams WC, Haque E, Mai B, Venkatraman V. Face masks influence emotion judgments of facial expressions: a drift-diffusion model. Sci Rep 2023; 13:8842. [PMID: 37258558 DOI: 10.1038/s41598-023-35381-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Accepted: 05/17/2023] [Indexed: 06/02/2023] Open
Abstract
Face masks slow the spread of SARS-CoV-2, but it has been unknown how masks might reshape social interaction. One important possibility is that masks may influence how individuals communicate emotion through facial expressions. Here, we clarify to what extent-and how-masks influence facial emotion communication, through drift-diffusion modeling (DDM). Over two independent pre-registered studies, conducted three and 6 months into the COVID-19 pandemic, online participants judged expressions of 6 emotions (anger, disgust, fear, happiness, sadness, surprise) with the lower or upper face "masked" or unmasked. Participants in Study 1 (N = 228) correctly identified expressions above chance with lower face masks. However, they were less likely-and slower-to correctly identify these expressions relative to without masks, and they accumulated evidence for emotion more slowly-via decreased drift rate in DDM. This pattern replicated and intensified 3 months later in Study 2 (N = 264). These findings highlight how effectively individuals still communicate with masks, but also explain why they can experience difficulties communicating when masked. By revealing evidence accumulation as the underlying mechanism, this work suggests that time-sensitive situations may risk miscommunication with masks. This research could inform critical interventions to promote continued mask wearing as needed.
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Affiliation(s)
- W Craig Williams
- Department of Marketing, Fox School of Business, Temple University, Philadelphia, PA, 19122, USA.
| | - Eisha Haque
- Department of Psychology, University of Toronto, Toronto, Canada
| | - Becky Mai
- Department of Psychology, University of Toronto, Toronto, Canada
| | - Vinod Venkatraman
- Department of Marketing, Fox School of Business, Temple University, Philadelphia, PA, 19122, USA
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26
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Lee Y, Jeong SK. When less is not more: the effect of transparent masks on facial attractiveness judgment. Cogn Res Princ Implic 2023; 8:21. [PMID: 37061622 PMCID: PMC10105537 DOI: 10.1186/s41235-023-00477-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 04/10/2023] [Indexed: 04/17/2023] Open
Abstract
During the COVID-19 pandemic, face masks have been widely used in daily life. Previous studies have suggested that faces wearing typical masks that occlude the lower half of the face are perceived as more attractive than face without masks. However, relatively little work has been done on how transparent masks that reveal the lower half of the face affect the judgment of facial attractiveness. To investigate the effect of transparent masks on the perceived attractiveness, in the current study, we asked participants to rate the attractiveness of faces without masks and with a typical opaque mask and a transparent mask. The results showed that faces wearing opaque masks were evaluated as more attractive than those wearing transparent masks or no masks. The benefit of opaque masks was more pronounced in faces that were initially evaluated as unattractive. Interestingly, wearing transparent masks decreased the perceived attractiveness of faces but only for the faces initially rated as attractive, possibly because of the visual distortion of the lower half of the face by transparent masks. In summary, we found that opaque and transparent masks have different effects on perceived attractiveness, depending on the attractiveness of faces. Given benefits of transparent masks in socio-emotional and cognitive processing, it would be important to further understand the effect of transparent masks on face information processing.
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Affiliation(s)
- Yongseong Lee
- Department of Psychology, Chungbuk National University, Chungdae-ro 1, Seowon-Gu, Cheongju, 28644, Chungbuk, Korea
| | - Su Keun Jeong
- Department of Psychology, Chungbuk National University, Chungdae-ro 1, Seowon-Gu, Cheongju, 28644, Chungbuk, Korea.
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Young SG. Hidden Costs of the COVID-19 Pandemic Response. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:ijerph20085476. [PMID: 37107758 PMCID: PMC10138285 DOI: 10.3390/ijerph20085476] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 03/27/2023] [Indexed: 05/11/2023]
Abstract
"First, do no harm" [...].
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Affiliation(s)
- Sean G Young
- Peter O'Donnell Jr. School of Public Health, University of Texas Southwestern Medical Center, Dallas, TX 75235, USA
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28
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Fu D, Abawi F, Carneiro H, Kerzel M, Chen Z, Strahl E, Liu X, Wermter S. A Trained Humanoid Robot can Perform Human-Like Crossmodal Social Attention and Conflict Resolution. Int J Soc Robot 2023; 15:1-16. [PMID: 37359433 PMCID: PMC10067521 DOI: 10.1007/s12369-023-00993-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/08/2023] [Indexed: 04/05/2023]
Abstract
To enhance human-robot social interaction, it is essential for robots to process multiple social cues in a complex real-world environment. However, incongruency of input information across modalities is inevitable and could be challenging for robots to process. To tackle this challenge, our study adopted the neurorobotic paradigm of crossmodal conflict resolution to make a robot express human-like social attention. A behavioural experiment was conducted on 37 participants for the human study. We designed a round-table meeting scenario with three animated avatars to improve ecological validity. Each avatar wore a medical mask to obscure the facial cues of the nose, mouth, and jaw. The central avatar shifted its eye gaze while the peripheral avatars generated sound. Gaze direction and sound locations were either spatially congruent or incongruent. We observed that the central avatar's dynamic gaze could trigger crossmodal social attention responses. In particular, human performance was better under the congruent audio-visual condition than the incongruent condition. Our saliency prediction model was trained to detect social cues, predict audio-visual saliency, and attend selectively for the robot study. After mounting the trained model on the iCub, the robot was exposed to laboratory conditions similar to the human experiment. While the human performance was overall superior, our trained model demonstrated that it could replicate attention responses similar to humans.
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Affiliation(s)
- Di Fu
- CAS Key Laboratory of Behavioral Science, Institute of Psychology, Beijing, China
- Department of Psychology, University of Chinese Academy of Sciences, Beijing, China
- Department of Informatics, University of Hamburg, Hamburg, Germany
| | - Fares Abawi
- Department of Informatics, University of Hamburg, Hamburg, Germany
| | - Hugo Carneiro
- Department of Informatics, University of Hamburg, Hamburg, Germany
| | - Matthias Kerzel
- Department of Informatics, University of Hamburg, Hamburg, Germany
| | - Ziwei Chen
- CAS Key Laboratory of Behavioral Science, Institute of Psychology, Beijing, China
- Department of Psychology, University of Chinese Academy of Sciences, Beijing, China
| | - Erik Strahl
- Department of Informatics, University of Hamburg, Hamburg, Germany
| | - Xun Liu
- CAS Key Laboratory of Behavioral Science, Institute of Psychology, Beijing, China
- Department of Psychology, University of Chinese Academy of Sciences, Beijing, China
| | - Stefan Wermter
- Department of Informatics, University of Hamburg, Hamburg, Germany
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Leos-Mendoza H, Gold I, Pérez-Gay Juárez F. Face masks negatively skew theory of mind judgements. Sci Rep 2023; 13:4950. [PMID: 36973300 PMCID: PMC10041502 DOI: 10.1038/s41598-023-31680-y] [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: 07/07/2022] [Accepted: 03/15/2023] [Indexed: 03/29/2023] Open
Abstract
Face masks obscure a significant portion of the face, reducing the amount of information available to gauge the mental states of others-that is, to exercise the Theory of Mind (ToM) capacity. In three experiments, we assessed the effect of face masks on ToM judgements, measuring recognition accuracy, perceived valence, and perceived arousal in various sets of facial expressions comprising 45 different mental states. Significant effects of face masks were found in all three variables. Judgements of all expressions are less accurate when masked, but, while judgements of negative expressions do not show consistent changes in valence or arousal, positive expressions are perceived to be less positive and less intense. In addition, we identified face muscles associated with changes in perceived valence and arousal, shedding light on the mechanisms through which masks impact ToM judgements, which might be relevant for mitigation strategies. We discuss the implications of these findings in the context of the recent pandemic.
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Affiliation(s)
- Héctor Leos-Mendoza
- Interfaculty Program of Cognitive Science, McGill University, Montreal, H3A 0G4, Canada
| | - Ian Gold
- Departments of Philosophy and Psychiatry, McGill University, Montreal, H3A 0G4, Canada.
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Ikeda S. Social sensitivity predicts accurate emotion inference from facial expressions in a face mask: a study in Japan. CURRENT PSYCHOLOGY 2023; 43:1-10. [PMID: 36819755 PMCID: PMC9926429 DOI: 10.1007/s12144-023-04344-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 01/19/2023] [Accepted: 01/27/2023] [Indexed: 02/16/2023]
Abstract
Most prior research examining whether emotions can be accurately inferred from facial expressions with masks have been conducted with Western samples. Thus, there is a current lack of studies on this topic, as well as on factors affecting individual differences in the accuracy of emotion inference, among non-Western samples. This study examined the effects of social anxiety and social sensitivity on the accuracy of emotion inference from masked facial expressions in a Japanese sample. The results showed that wearing a mask made it difficult to identify the emotions of sadness and fear, happy and neutral expressions remained unaffected, and angry expressions were read more accurately. Further, while the findings show that a general higher ability to infer emotions from facial expressions may help ensure the accuracy of emotion inference from facial expressions with a mask, social sensitivity directly predicted the accuracy of emotion inference from facial expressions with a mask. These findings suggest that people who can infer complex mental states of others from subtle cues may be less susceptible to the effects of face masks.
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Affiliation(s)
- Shinnosuke Ikeda
- Faculty of Humanities, Kyoto University of Advanced Science, Gotanda-chou, Yamanouchi, Ukyo-ku, 18, Kyoto, Japan
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31
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Bourke L, Lingwood J, Gallagher-Mitchell T, López-Pérez B. The effect of face mask wearing on language processing and emotion recognition in young children. J Exp Child Psychol 2023; 226:105580. [PMID: 36347070 PMCID: PMC9637007 DOI: 10.1016/j.jecp.2022.105580] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2022] [Revised: 10/04/2022] [Accepted: 10/15/2022] [Indexed: 11/06/2022]
Abstract
Face mask wearing was an important preventative strategy for the transmission of the COVID-19 virus. However, the effects that occluding the mouth and nose area with surgical masks could have on young children's language processing and emotion recognition skills have received little investigation. To evaluate the possible effects, the current study recruited a sample of 74 children from the North West of England (aged 4-8 years). They completed two computer-based tasks with adults wearing or not wearing surgical face masks to assess (a) language processing skills and (b) emotion recognition ability. To control for individual differences, age, sex, receptive vocabulary, early reading skills, and parent-reported social-emotional competence were included in analyses. The findings from the study highlighted that although younger children were less accurate than older children, face masks did not significantly impair basic language processing ability. However, they had a significant effect on the children's emotion recognition accuracy-with masked angry faces more easily recognized and masked happy and sad faces less easily recognized. Children's age and social-emotional skills also played a role. The findings suggest that the effects of face masks should continue to be evaluated.
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Affiliation(s)
- Lorna Bourke
- Department of Psychology, Liverpool Hope University, Liverpool L16 9JD, UK.
| | - Jamie Lingwood
- Department of Psychology, Liverpool Hope University, Liverpool L16 9JD, UK
| | | | - Belén López-Pérez
- School of Health Sciences, University of Manchester, Manchester M13 9NT, UK
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32
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Munro APS, Hughes RC. Face coverings have little utility for young school-aged children. Arch Dis Child 2023; 108:77-78. [PMID: 36328440 DOI: 10.1136/archdischild-2022-324809] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Alasdair P S Munro
- Faculty of Medicine and Institute for Life Sciences, University of Southampton, Southampton, UK .,NIHR Southampton Clinical Research Facility and NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Robert C Hughes
- Department of Population Health, London School of Hygiene & Tropical Medicine, London, UK
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Calcagni N, Venier AG, Nasso R, Boudin G, Jarrige B, Parneix P, Quintard B. Respiratory infection prevention: perceptions, barriers and facilitators after SARS-CoV-2. Infect Dis Health 2023; 28:54-63. [PMID: 36123289 PMCID: PMC9420707 DOI: 10.1016/j.idh.2022.08.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Revised: 08/18/2022] [Accepted: 08/18/2022] [Indexed: 01/25/2023]
Abstract
BACKGROUND Respiratory hygiene, especially in context of COVID-19, is of upmost importance. Healthcare professionals (HCPs) play an important role in the prevention of infections. Their perceptions of the subject are needed to tailor effective communication and training on prevention. METHODS 20 French HCPs were questioned about their perceptions on respiratory hygiene and infections, by the means of recorded semi-structured interviews and a focus group. The interviews and focus group were transcribed then analysed through lexicometric and thematic content analyses. RESULTS HCP discourse revolved around the use of face masks, the prevention and the characteristics of respiratory infections and the means to prevent them.COVID-19 excepted, HCPs considered respiratory infections as benign. They associated respiratory hygiene to the observance of cough etiquette, the preservation of lung health, the act of protecting oneself and others, and the adherence to safety protocols. Main barriers to good practices were organizational ones, such as the lack of consultation and mobilization of HCPs in the development of preventive measures, suboptimal information sharing and the physical and relational constraints of face masks. They advised means of improving communication and information promotion. CONCLUSION Since the pandemic crisis, HCPs have developed a better awareness about the prevention of respiratory infections. Except for COVID-19, respiratory infections are mostly considered as benign. Barriers and facilitators evoked by HCPs will help to build national communication and tools.
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Affiliation(s)
- Nicolas Calcagni
- CHU de Bordeaux, Université de Bordeaux, F-33000, Bordeaux, France.
| | - Anne-Gaëlle Venier
- Centre d'appui pour la prévention des infections associées aux soins, CPias Nouvelle-Aquitaine, CHU de Bordeaux, F-33000, Bordeaux, France
| | - Raymond Nasso
- Centre d'appui pour la prévention des infections associées aux soins, CPias Iles de Guadeloupe, F-97100 Pointe à Pitre, France
| | - Georges Boudin
- Centre d'appui pour la prévention des infections associées aux soins, CPias Nouvelle-Aquitaine, CHU de Bordeaux, F-33000, Bordeaux, France
| | - Bruno Jarrige
- Centre d'appui pour la prévention des infections associées aux soins, CPias Iles de Guadeloupe, F-97100 Pointe à Pitre, France
| | - Pierre Parneix
- Centre d'appui pour la prévention des infections associées aux soins, CPias Nouvelle-Aquitaine, CHU de Bordeaux, F-33000, Bordeaux, France
| | - Bruno Quintard
- Laboratoire de Psychologie EA 4139, Université de Bordeaux, F-33000, Bordeaux, France
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Mukhiddinov M, Djuraev O, Akhmedov F, Mukhamadiyev A, Cho J. Masked Face Emotion Recognition Based on Facial Landmarks and Deep Learning Approaches for Visually Impaired People. SENSORS (BASEL, SWITZERLAND) 2023; 23:1080. [PMID: 36772117 PMCID: PMC9921901 DOI: 10.3390/s23031080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Revised: 01/10/2023] [Accepted: 01/15/2023] [Indexed: 06/18/2023]
Abstract
Current artificial intelligence systems for determining a person's emotions rely heavily on lip and mouth movement and other facial features such as eyebrows, eyes, and the forehead. Furthermore, low-light images are typically classified incorrectly because of the dark region around the eyes and eyebrows. In this work, we propose a facial emotion recognition method for masked facial images using low-light image enhancement and feature analysis of the upper features of the face with a convolutional neural network. The proposed approach employs the AffectNet image dataset, which includes eight types of facial expressions and 420,299 images. Initially, the facial input image's lower parts are covered behind a synthetic mask. Boundary and regional representation methods are used to indicate the head and upper features of the face. Secondly, we effectively adopt a facial landmark detection method-based feature extraction strategy using the partially covered masked face's features. Finally, the features, the coordinates of the landmarks that have been identified, and the histograms of the oriented gradients are then incorporated into the classification procedure using a convolutional neural network. An experimental evaluation shows that the proposed method surpasses others by achieving an accuracy of 69.3% on the AffectNet dataset.
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Affiliation(s)
- Mukhriddin Mukhiddinov
- Department of Computer Engineering, Gachon University, Seongnam 13120, Republic of Korea
| | - Oybek Djuraev
- Department of Hardware and Software of Control Systems in Telecommunication, Tashkent University of Information Technologies Named after Muhammad al-Khwarizmi, Tashkent 100084, Uzbekistan
| | - Farkhod Akhmedov
- Department of Computer Engineering, Gachon University, Seongnam 13120, Republic of Korea
| | - Abdinabi Mukhamadiyev
- Department of Computer Engineering, Gachon University, Seongnam 13120, Republic of Korea
| | - Jinsoo Cho
- Department of Computer Engineering, Gachon University, Seongnam 13120, Republic of Korea
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35
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Sperber JF, Hart ER, Troller‐Renfree SV, Watts TW, Noble KG. The effect of the COVID-19 pandemic on infant development and maternal mental health in the first 2 years of life. INFANCY 2023; 28:107-135. [PMID: 36240072 PMCID: PMC9874599 DOI: 10.1111/infa.12511] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 09/15/2022] [Accepted: 09/26/2022] [Indexed: 01/29/2023]
Abstract
We investigated how exogenous variation in exposure to the COVID-19 pandemic during the first year of life is related to infant development, maternal mental health, and perceived stress. Ninety-three socioeconomically diverse pregnant women were recruited before the pandemic to participate in a longitudinal study. Infants ranged in age at the beginning of lockdown (0-9.5 months old), thus experiencing different durations of pandemic exposure across the first year of life. The duration of pandemic exposure was not associated with family demographic characteristics, suggesting it captured exogenous variability. We tested associations between this exogenous variation in pandemic exposure and child and family outcomes. We also examined whether mother-reported disruptive life events were correlated with child and family outcomes. We found no association between duration of pandemic exposure in the first year of life and infant socioemotional problems, infant language development, or maternal mental health and perceived stress symptoms, at 12 or 24 months. However, we found that self-reported exposure to pandemic-related disruptive life events predicted greater maternal depression, anxiety, and perceived stress at 12 months, and greater depression and anxiety at 24 months. Socioeconomic status did not moderate these associations. These findings suggest cautious optimism for infants raised during this period.
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Affiliation(s)
| | - Emma R. Hart
- Teachers CollegeColumbia UniversityNew YorkNew YorkUSA
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36
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Pavlova MA, Carbon CC, Coello Y, Sokolov AA, Proverbio AM. Editorial: Impact of face covering on social cognition and interaction. Front Neurosci 2023; 17:1150604. [PMID: 36895421 PMCID: PMC9989270 DOI: 10.3389/fnins.2023.1150604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2023] [Accepted: 01/26/2023] [Indexed: 02/23/2023] Open
Affiliation(s)
- Marina A Pavlova
- Social Neuroscience Unit, Department of Psychiatry and Psychotherapy and Tübingen Center for Mental Health, Medical School and University Hospital, Eberhard Karls University of Tübingen, Tübingen, Germany
| | - Claus-Christian Carbon
- Department of General Psychology and Methodology, University of Bamberg, Bamberg, Bavaria, Germany
| | - Yann Coello
- Univ. Lille, CNRS, UMR 9193 - SCALab - Sciences Cognitives et Sciences Affectives, Lille, France
| | - Arseny A Sokolov
- Service de Neuropsychologie et de Neuroréhabilitation, Département des Neurosciences Cliniques, Centre Hospitalier Universitaire Vaudois, Lausanne, Switzerland
| | - Alice M Proverbio
- Cognitive Electrophysiology Lab, Department of Psychology, University of Milano-Bicocca, Milan, Italy
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37
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Ventura M, Palmisano A, Innamorato F, Tedesco G, Manippa V, Caffò AO, Rivolta D. Face memory and facial expression recognition are both affected by wearing disposable surgical face masks. Cogn Process 2023; 24:43-57. [PMID: 36242672 PMCID: PMC9568966 DOI: 10.1007/s10339-022-01112-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 10/04/2022] [Indexed: 02/07/2023]
Abstract
Faces are fundamental stimuli for social interactions since they provide significant information about people's identity and emotional states. With the outburst of the COVID-19 pandemic, global use of preventive measures, such as disposable surgical face masks (DSFMs), has been imposed. The massive use of DSFMs covering a large part of the face could interfere with identity and emotion recognition. Thus, the main aim of the current study was (i) to assess how DSFMs affect identity recognition (Experiment 1), (ii) how DSFMs affect emotion recognition (Experiment 2), and (iii) whether individual empathy levels correlate with emotion recognition with DSFMs. The potential relation between identity and emotion recognition with and without DSFMs was also investigated. Two tasks were administered to 101 healthy participants: (i) the Old-new face memory task aimed to assess whether the learning context (i.e., DSFMs on/off) affects recognition performance, whereas (ii) the Facial affect task explored DSFMs' effect on emotion recognition. Results from the former showed that the stimuli's features in the learning stage affect recognition performances; that is, faces wearing DSFMs were better recognized if wearing DSFMs at first exposure and vice versa. Results from the Facial affect task showed that DSFMs lead to reduced disgust, happiness, and sadness recognition. No significant correlation emerged between identity and emotion recognition. The Interpersonal Reactivity Index (IRI) was administered to assess affective and cognitive empathy; however, IRI scores did not correlate with either face memory recognition or facial affect recognition. Overall, our results demonstrate (a) a "context effect" for face memory with and without DSFMs; (b) a disruptive effect of DSFMs depending on the expressed emotion; and (c) no correlation between empathy and emotion recognition with DSFMs.
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Affiliation(s)
- M. Ventura
- Department of Education, Psychology and Communication, University of Bari Aldo Moro, Bari, Italy
| | - A. Palmisano
- Department of Education, Psychology and Communication, University of Bari Aldo Moro, Bari, Italy
| | - F. Innamorato
- Department of Education, Psychology and Communication, University of Bari Aldo Moro, Bari, Italy
| | - G. Tedesco
- Department of Education, Psychology and Communication, University of Bari Aldo Moro, Bari, Italy
| | - V. Manippa
- Department of Education, Psychology and Communication, University of Bari Aldo Moro, Bari, Italy
| | - A. O. Caffò
- Department of Education, Psychology and Communication, University of Bari Aldo Moro, Bari, Italy
| | - Davide Rivolta
- Department of Education, Psychology and Communication, University of Bari Aldo Moro, Bari, Italy
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38
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Leitner MC, Meurer V, Hutzler F, Schuster S, Hawelka S. The effect of masks on the recognition of facial expressions: A true-to-life study on the perception of basic emotions. Front Psychol 2022; 13:933438. [PMID: 36619058 PMCID: PMC9815612 DOI: 10.3389/fpsyg.2022.933438] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Accepted: 12/06/2022] [Indexed: 12/24/2022] Open
Abstract
Mouth-to-nose face masks became ubiquitous due to the COVID-19 pandemic. This ignited studies on the perception of emotions in masked faces. Most of these studies presented still images of an emotional face with a face mask digitally superimposed upon the nose-mouth region. A common finding of these studies is that smiles become less perceivable. The present study investigated the recognition of basic emotions in video sequences of faces. We replicated much of the evidence gathered from presenting still images with digitally superimposed masks. We also unearthed fundamental differences in comparison to existing studies with regard to the perception of smile which is less impeded than previous studies implied.
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Affiliation(s)
- Michael Christian Leitner
- Salzburg University of Applied Sciences, Salzburg, Austria,Centre for Cognitive Neuroscience (CCNS), University of Salzburg, Salzburg, Austria,Department of Psychology, University of Salzburg, Salzburg, Austria
| | - Verena Meurer
- Centre for Cognitive Neuroscience (CCNS), University of Salzburg, Salzburg, Austria,Department of Psychology, University of Salzburg, Salzburg, Austria
| | - Florian Hutzler
- Centre for Cognitive Neuroscience (CCNS), University of Salzburg, Salzburg, Austria,Department of Psychology, University of Salzburg, Salzburg, Austria
| | - Sarah Schuster
- Centre for Cognitive Neuroscience (CCNS), University of Salzburg, Salzburg, Austria,Department of Psychology, University of Salzburg, Salzburg, Austria
| | - Stefan Hawelka
- Centre for Cognitive Neuroscience (CCNS), University of Salzburg, Salzburg, Austria,Department of Psychology, University of Salzburg, Salzburg, Austria,*Correspondence: Stefan Hawelka, ✉
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Wagemann J, Tewes C, Raggatz J. Wearing face masks impairs dyadic micro-activities in nonverbal social encounter: A mixed-methods first-person study on the sense of I and Thou. Front Psychol 2022; 13:983652. [PMID: 36591068 PMCID: PMC9798329 DOI: 10.3389/fpsyg.2022.983652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 11/16/2022] [Indexed: 12/23/2022] Open
Abstract
The COVID-19 pandemic has manifold negative consequences for people around the world, of which the psychosocial ones have been rather underrepresented in the public eye. Regarding social distancing measures, there is already some experimental work demonstrating that the use of face masks has detrimental effects on various aspects of social cognition such as emotion reading, face identification, and perceived closeness of persons. However, while these findings provide important clues, they do not shed light on what people experience when interacting in real life in a masked society. Therefore, in critical distance to cognitivist accounts and taking Direct Social Perception (DSP) approaches seriously, we developed a first-person experimental design and conducted a study with thirty-four participants in a dyadic setting with two conditions (without vs. with face mask). Data were analyzed with mixed methods including in-depth qualitative coding at three levels, code relations analyses, and various statistical tests. Results yielded significant differences across conditions at all qualitative levels, comprising, for example, expressive behavior, and, in particular, significant decreases of content-independent, complimentary mental micro-activities. In the context of DSP, we argue in the paper that these activities suggest the constitution of a quasi-sensory modality - conceived as I-Thou sense - that oscillates between strongly and weakly embodied mental activities, as the analyses show. In sum, this study suggests that mask-wearing impairs both functional directions of mental activity in relation to more or less embodied experience and thus intervenes deeply in fundamental processes of social perception and interaction.
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Neuberger F, Grgic M, Buchholz U, Maly-Motta HL, Fackler S, Lehfeld AS, Haas W, Kalicki B, Kuger S. Delta and Omicron: protective measures and SARS-CoV-2 infections in day care centres in Germany in the 4th and 5th wave of the pandemic 2021/2022. BMC Public Health 2022; 22:2106. [DOI: 10.1186/s12889-022-14521-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Accepted: 11/02/2022] [Indexed: 11/18/2022] Open
Abstract
Abstract
Background
During the five waves of the SARS-CoV-2 pandemic so far, German early childhood education and care (ECEC) centres implemented various protective measures, such as wearing a face mask, fixed children-staff groups or regular ventilation. In addition, parents and ECEC staff were increasingly vaccinated throughout 2021. During the 4th wave, variant of concern (VOC) Delta-driven transmission indicators reached record values at the end of 2021. Those values were even exceeded in the 5th wave at the beginning of 2022 when Omicron dominated. We examine which factors facilitated or prevented infection with SARS-CoV-2 in ECEC centres, and if these differed between different phases within wave 4 (Delta) and 5 (Omicron).
Methods
Since August 2020, a weekly online survey among approximately 8000 ECEC managers has been conducted, monitoring both incident SARS-CoV-2 infections and protective measures taken. We included data from calendar week 26/2021 to 05/2022. We estimate the probability of any infections and the number of SARS-CoV-2 infections in children, parents and staff using random-effect-within-between (REWB) panel models for binomial and count data.
Results
While children, parents and staff of ECEC centres with a high proportion of children from families with low socioeconomic status (SES) have a higher risk of infections in the beginning of wave 4 (OR up to 1.99 [1.56; 2.56]), this effect diminishes for children and parents with rising incidences. Protective measures, such as wearing face masks, tend to have more extensive effects with rising incidences in wave 5 (IRR up to 0.87 [0.8; 0.93]). Further, the protective effect of vaccination against infection among staff is decreasing from wave 4 to wave 5 (OR 0.3 [0.16; 0.55] to OR 0.95, [0.84; 1.07, n.s.]). The degree of transmission from staff to child and from staff to parent is decreasing from wave 4 to wave 5, while transmission from child to staff seems to increase.
Conclusion
While Omicron seems to affect children and parents from ECEC centres with families with all SES levels more equally than Delta, the protective effect of vaccination against infection is decreasing and the effect of protective measures like face masks becomes increasingly important. In order to prevent massive closures of ECEC centres due to infection of staff, protective measures should be strictly adhered to, especially to protect staff in centres with a high proportion of children from families with low socioeconomic status.
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Geers L, Coello Y. The influence of face mask on social spaces depends on the behavioral immune system. Front Neurosci 2022; 16:991578. [PMID: 36440271 PMCID: PMC9691846 DOI: 10.3389/fnins.2022.991578] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 10/26/2022] [Indexed: 02/18/2024] Open
Abstract
Interacting with objects and people requires specifying localized spaces where these interactions can take place. Previous studies suggest that the space for interacting with objects (i.e., the peripersonal space) contributes to defining the space for interacting with people (i.e., personal and interpersonal spaces). Furthermore, situational factors, such as wearing a face mask, have been shown to influence social spaces, but how they influence the relation between action and social spaces and are modulated by individual factors is still not well understood. In this context, the present study investigated the relationship between action peripersonal and social personal and interpersonal spaces in participants approached by male and female virtual characters wearing or not wearing a face mask. We also measured individual factors related to the behavioral immune system, namely willingness to take risks, perceived infectability and germ aversion. The results showed that compared to peripersonal space, personal space was smaller and interpersonal space was larger, but the three spaces were positively correlated. All spaces were altered by gender, being shorter when participants faced female characters. Personal and interpersonal spaces were reduced with virtual characters wearing a face mask, especially in participants highly aversive to risks and germs. Altogether, these findings suggest that the regulation of the social spaces depends on the representation of action peripersonal space, but with an extra margin that is modulated by situational and personal factors in relation to the behavioral immune system.
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Affiliation(s)
| | - Yann Coello
- Univ. Lille, CNRS, UMR 9193 - SCALab - Sciences Cognitives et Sciences Affectives, Lille, France
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Giordano K, Palmieri CS, LaTourette R, Godoy KM, Denicola G, Paulino H, Kosecki O. Face Masks and Emotion Literacy in Preschool Children: Implications During the COVID-19 Pandemic. EARLY CHILDHOOD EDUCATION JOURNAL 2022; 52:1-9. [PMID: 36339523 PMCID: PMC9628515 DOI: 10.1007/s10643-022-01400-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 09/17/2022] [Indexed: 06/16/2023]
Abstract
With the arrival of the COVID-19 pandemic, safety regulations, such as face mask wearing, have become ubiquitous. Due to such regulations, many children's interpersonal interactions occurring outside of the home now involve face coverings. The present study examined young children's ability to identify emotions in an adult model wearing a face mask. Children (n = 77) between the ages of 3 and 5 were shown 16 different graphics of a model expressing four common emotions (happy, sad, angry, scared) across four conditions: still unmasked photo, still masked photo, masked video verbally implying the emotion, masked video verbally explicitly stating the emotion. We found that children were better able to identify emotions in an unmasked model and when the masked model explicitly stated or implied the emotion. No difference was found between an unmasked model, an explicitly stated emotion, or a verbally implied emotion. Children who were older, had more exposure to adults wearing masks, and attending group care were better able to identify the emotions. No relationship was found between the type of emotion, or participant's gender or race and the ability to identify the emotions. Implications of these results are discussed.
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Affiliation(s)
- Keri Giordano
- Advanced Studies in Psychology, Kean University, 1000 Morris Avenue, 07083 Union, NJ USA
| | - Carleigh S. Palmieri
- Advanced Studies in Psychology, Kean University, 1000 Morris Avenue, 07083 Union, NJ USA
| | - Richard LaTourette
- Advanced Studies in Psychology, Kean University, 1000 Morris Avenue, 07083 Union, NJ USA
| | - Kristina M. Godoy
- Advanced Studies in Psychology, Kean University, 1000 Morris Avenue, 07083 Union, NJ USA
| | - Gabrielle Denicola
- Advanced Studies in Psychology, Kean University, 1000 Morris Avenue, 07083 Union, NJ USA
| | - Henessys Paulino
- Advanced Studies in Psychology, Kean University, 1000 Morris Avenue, 07083 Union, NJ USA
| | - Oscar Kosecki
- Advanced Studies in Psychology, Kean University, 1000 Morris Avenue, 07083 Union, NJ USA
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Shobako N. Lessons from the health policies for children during the pandemic in Japan. Front Public Health 2022; 10:1015955. [PMID: 36339184 PMCID: PMC9628751 DOI: 10.3389/fpubh.2022.1015955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Accepted: 09/21/2022] [Indexed: 01/28/2023] Open
Abstract
It is everyone's desire to seek the sound growth of children through food education and there is a critical need for fostering an environment for this purpose. Health policies are important for this support. To the present, the Japanese society has been greatly disrupted by COVID-19 pandemic. "Stay at home", "mokusyoku (silent eating)", and mask wearing were encouraged in nationwide campaigns as public health measures to combat COVID-19. There are some papers reporting negative effects of "stay at home" and lockdowns such as weight gain, decrease in physical activities and change in eating habits. In Japan, while benefits and advantages of food education during mealtime were previously well studied, the "mokusyoku" rule may directly run counter to this food education. Moreover, there are several reports showing that nutrients might contribute to prevention of infectious diseases. Japanese children were also encouraged to wear masks all day long. The results of the clinical research, especially randomized control trials, show limited protective effect of masks. On the other hand, negative outcomes of the masks were reported in various scenes. This review focuses on these topics and arousing reconsideration for a better environment for children.
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Affiliation(s)
- Naohisa Shobako
- Division of Food Science and Biotechnology, Graduate School of Agriculture, Kyoto University, Uji, Japan
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Ramdani C, Ogier M, Coutrot A. Communicating and reading emotion with masked faces in the Covid era: A short review of the literature. Psychiatry Res 2022; 316:114755. [PMID: 35963061 PMCID: PMC9338224 DOI: 10.1016/j.psychres.2022.114755] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Revised: 07/26/2022] [Accepted: 07/28/2022] [Indexed: 11/25/2022]
Abstract
Face masks have proven to be key to slowing down the SARS-Cov2 virus spread in the COVID-19 pandemic context. However, wearing face masks is not devoid of "side-effects", at both the physical and psychosocial levels. In particular, masks hinder emotion reading from facial expressions as they hide a significant part of the face. This disturbs both holistic and featural processing of facial expressions and, therefore, impairs emotion recognition, and influences many aspects of human social behavior. Communication in general is disrupted by face masks, as they modify the wearer's voice and prevent the audience from using lip reading or other non-verbal cues for speech comprehension. Individuals suffering from psychiatric conditions with impairment of communication, are at higher risk of distress because masks increase their difficulties to read emotions from faces. The identification and acknowledgement of these "side-effects" on communication are necessary because they warrant further work on adaptive solutions that will help foster the use of face masks by the greatest number.
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Affiliation(s)
- Celine Ramdani
- French Armed Forces Biomedical Research Institute, Bretigny sur Orge, France.
| | - Michael Ogier
- French Armed Forces Biomedical Research Institute, Bretigny sur Orge, France
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Wermelinger S, Moersdorf L, Ammann S, Daum MM. Exploring the role of COVID-19 pandemic-related changes in social interactions on preschoolers' emotion labeling. Front Psychol 2022; 13:942535. [PMID: 36248559 PMCID: PMC9554629 DOI: 10.3389/fpsyg.2022.942535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 09/01/2022] [Indexed: 11/13/2022] Open
Abstract
During the COVID-19 pandemic people were increasingly obliged to wear facial masks and to reduce the number of people they met in person. In this study, we asked how these changes in social interactions are associated with young children's emotional development, specifically their emotion recognition via the labeling of emotions. Preschoolers labeled emotional facial expressions of adults (Adult Faces Task) and children (Child Faces Task) in fully visible faces. In addition, we assessed children's COVID-19-related experiences (i.e., time spent with people wearing masks, number of contacts without masks) and recorded children's gaze behavior during emotion labeling. We compared different samples of preschoolers (4.00–5.75 years): The data for the no-COVID-19-experience sample were taken from studies conducted before the pandemic (Adult Faces Task: N = 40; Child Faces Task: N = 30). The data for the with-COVID-19-experience sample (N = 99) were collected during the COVID-19 pandemic in Switzerland between June and November 2021. The results did not indicate differences in children's labeling behavior between the two samples except for fearful adult faces. Children with COVID-19-experience more often labeled fearful faces correctly compared to children with no COVID-19 experience. Furthermore, we found no relations between children's labeling behavior, their individual COVID-19-related experiences, and their gaze behavior. These results suggest that, even though the children had experienced differences in the amount and variability of facial input due to the pandemic, they still received enough input from visible faces to be able to recognize and label different emotions.
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Aguillon-Hernandez N, Jusiak R, Latinus M, Wardak C. COVID-19 masks: A barrier to facial and vocal information. Front Neurosci 2022; 16:982899. [PMID: 36213730 PMCID: PMC9540850 DOI: 10.3389/fnins.2022.982899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2022] [Accepted: 08/26/2022] [Indexed: 11/13/2022] Open
Abstract
With the COVID-19 pandemic, we have become used to wearing masks and have experienced how masks seem to impair emotion and speech recognition. While several studies have focused on facial emotion recognition by adding images of masks on photographs of emotional faces, we have created a video database with actors really wearing masks to test its effect in more ecological conditions. After validating the emotions displayed by the actors, we found that surgical mask impaired happiness and sadness recognition but not neutrality. Moreover, for happiness, this effect was specific to the mask and not to covering the lower part of the face, possibly due to a cognitive bias associated with the surgical mask. We also created videos with speech and tested the effect of mask on emotion and speech recognition when displayed in auditory, visual, or audiovisual modalities. In visual and audiovisual modalities, mask impaired happiness and sadness but improved neutrality recognition. Mask impaired the recognition of bilabial syllables regardless of modality. In addition, it altered speech recognition only in the audiovisual modality for participants above 70 years old. Overall, COVID-19 masks mainly impair emotion recognition, except for older participants for whom it also impacts speech recognition, probably because they rely more on visual information to compensate age-related hearing loss.
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Verroca A, de Rienzo CM, Gambarota F, Sessa P. Mapping the perception-space of facial expressions in the era of face masks. Front Psychol 2022; 13:956832. [PMID: 36176786 PMCID: PMC9514388 DOI: 10.3389/fpsyg.2022.956832] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 08/05/2022] [Indexed: 11/28/2022] Open
Abstract
With the advent of the severe acute respiratory syndrome-Corona Virus type 2 (SARS-CoV-2) pandemic, the theme of emotion recognition from facial expressions has become highly relevant due to the widespread use of face masks as one of the main devices imposed to counter the spread of the virus. Unsurprisingly, several studies published in the last 2 years have shown that accuracy in the recognition of basic emotions expressed by faces wearing masks is reduced. However, less is known about the impact that wearing face masks has on the ability to recognize emotions from subtle expressions. Furthermore, even less is known regarding the role of interindividual differences (such as alexithymic and autistic traits) in emotion processing. This study investigated the perception of all the six basic emotions (anger, disgust, fear, happiness, sadness, and surprise), both as a function of the face mask and as a function of the facial expressions' intensity (full vs. subtle) in terms of participants' uncertainty in their responses, misattribution errors, and perceived intensity. The experiment was conducted online on a large sample of participants (N = 129). Participants completed the 20-item Toronto Alexithymia Scale and the Autistic Spectrum Quotient and then performed an emotion-recognition task that involved face stimuli wearing a mask or not, and displaying full or subtle expressions. Each face stimulus was presented alongside the Geneva Emotion Wheel (GEW), and participants had to indicate what emotion they believed the other person was feeling and its intensity using the GEW. For each combination of our variables, we computed the indices of 'uncertainty' (i.e., the spread of responses around the correct emotion category), 'bias' (i.e., the systematic errors in recognition), and 'perceived intensity' (i.e., the distance from the center of the GEW). We found that face masks increase uncertainty for all facial expressions of emotion, except for fear when intense, and that disgust was systematically confused with anger (i.e., response bias). Furthermore, when faces were covered by the mask, all the emotions were perceived as less intense, and this was particularly evident for subtle expressions. Finally, we did not find any evidence of a relationship between these indices and alexithymic/autistic traits.
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Affiliation(s)
- Alessia Verroca
- Department of Developmental and Social Psychology, University of Padova, Padova, Italy
| | | | - Filippo Gambarota
- Department of Developmental and Social Psychology, University of Padova, Padova, Italy
- Padova Neuroscience Center (PNC), University of Padova, Padova, Italy
| | - Paola Sessa
- Department of Developmental and Social Psychology, University of Padova, Padova, Italy
- Padova Neuroscience Center (PNC), University of Padova, Padova, Italy
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Ganel T, Goodale MA. Smiling makes you look older, even when you wear a mask: the effect of face masks on age perception. Cogn Res Princ Implic 2022; 7:84. [PMID: 36068390 PMCID: PMC9448834 DOI: 10.1186/s41235-022-00432-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Accepted: 08/12/2022] [Indexed: 11/30/2022] Open
Abstract
The widespread use of face masks in the era of the Covid-19 pandemic has promoted research on their effect on the perception and recognition of faces. There is growing evidence that masks hinder the recognition of identity and expression, as well as the interpretation of speech from facial cues. It is less clear whether and in what manner masks affect the perception of age from facial cues. Recent research has emphasized the role of the upper region of the face, a part not covered by a mask, in the evaluation of age. For example, smile-related wrinkles in the region of the eyes make smiling faces appear older than neutral faces of the same individuals (the aging effect of smiling, AES). In two experiments, we tested the effect of face masks on age evaluations of neutral and smiling faces in a range of different age groups from 20 to 80 years. The results showed that smiling faces were perceived as older than neutral faces even when individuals were wearing a face mask—and there was no effect of masks on bias in age evaluations. Additional analyses showed reduced accuracy in age evaluations for smiling compared to neutral faces and for masked compared to unmasked faces. The results converge on previous studies emphasizing the importance of the upper region of the face in evaluations of age.
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49
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Rinck M, Primbs MA, Verpaalen IAM, Bijlstra G. Face masks impair facial emotion recognition and induce specific emotion confusions. Cogn Res Princ Implic 2022; 7:83. [PMID: 36065042 PMCID: PMC9444085 DOI: 10.1186/s41235-022-00430-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 08/11/2022] [Indexed: 11/10/2022] Open
Abstract
Face masks are now worn frequently to reduce the spreading of the SARS-CoV-2 virus. Their health benefits are undisputable, but covering the lower half of one's face also makes it harder for others to recognize facial expressions of emotions. Three experiments were conducted to determine how strongly the recognition of different facial expressions is impaired by masks, and which emotions are confused with each other. In each experiment, participants had to recognize facial expressions of happiness, sadness, anger, surprise, fear, and disgust, as well as a neutral expression, displayed by male and female actors of the Radboud Faces Database. On half of the 168 trials, the lower part of the face was covered by a face mask. In all experiments, facial emotion recognition (FER) was about 20% worse for masked faces than for unmasked ones (68% correct vs. 88%). The impairment was largest for disgust, followed by fear, surprise, sadness, and happiness. It was not significant for anger and the neutral expression. As predicted, participants frequently confused emotions that share activation of the visible muscles in the upper half of the face. In addition, they displayed response biases in these confusions: They frequently misinterpreted disgust as anger, fear as surprise, and sadness as neutral, whereas the opposite confusions were less frequent. We conclude that face masks do indeed cause a marked impairment of FER and that a person perceived as angry, surprised, or neutral may actually be disgusted, fearful, or sad, respectively. This may lead to misunderstandings, confusions, and inadequate reactions by the perceivers.
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Affiliation(s)
- Mike Rinck
- Behavioural Science Institute, Radboud University Nijmegen, PO Box 9104, 6500 HE, Nijmegen, The Netherlands.
| | - Maximilian A Primbs
- Behavioural Science Institute, Radboud University Nijmegen, PO Box 9104, 6500 HE, Nijmegen, The Netherlands
| | - Iris A M Verpaalen
- Behavioural Science Institute, Radboud University Nijmegen, PO Box 9104, 6500 HE, Nijmegen, The Netherlands
| | - Gijsbert Bijlstra
- Behavioural Science Institute, Radboud University Nijmegen, PO Box 9104, 6500 HE, Nijmegen, The Netherlands
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Tcherkassof A, Busquet M, Hurtig M, Thollon Behar M. Les effets du port du masque sanitaire sur les jeunes enfants en lieux d’accueil collectif. PSYCHOLOGIE FRANCAISE 2022. [DOI: 10.1016/j.psfr.2022.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
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