scholarly journals Research on Unrealistic Optimism among HoReCa Workers as a Possible Future Hotspot of Infections

2021 ◽  
Vol 13 (22) ◽  
pp. 12562
Author(s):  
Dariusz Dolinski ◽  
Wojciech Kulesza ◽  
Paweł Muniak ◽  
Barbara Dolinska ◽  
Ali Derakhshan ◽  
...  
Keyword(s):  
Social Interactions ◽  
Hot Spots ◽  
Close Contact ◽  
Risky Behaviors ◽  
Restaurant Industry ◽  
Unrealistic Optimism ◽  
Preventive Actions ◽  
The Face ◽  
Salary Expectations ◽  
Unrealistic Expectations

As we are facing a new surge of the highly infectious delta variant of COVID-19, there is an urgent need for research to reduce the harm before this next wave hits. In the present paper, we present data that is alarming. We have found that HoReCa (hotels, restaurants, and catering services) workers, who are highly exposed to many new social interactions in close contact, present an unrealistic optimism (UO) bias: they perceive themselves as less at risk to this virus in comparison to others. From the literature, we already know that individuals holding this view are less involved in preventive actions and present more risky behaviors. In the face of the delta variant, this leads to the conclusion that restaurants will be new hot spots. What is more, we found that these unrealistic expectations are more pervasive: workers of the restaurant industry estimate low chances of bankruptcy, which may lead to unrealistic salary expectations, leading owners to a new upcoming wave of crisis: COVID-19 and bankruptcy—both of which may be caused by their workers.

Facework on Social Media in China

2021 ◽  
Author(s):  
Xiaoli Tian ◽  
Qian Li
Keyword(s):  
Social Media ◽  
Social Interactions ◽  
Future Research ◽  
Sociological Research ◽  
Interpersonal Interactions ◽  
The World ◽  
Online Spaces ◽  
The Face ◽  
Different Parts

With more social interactions shifting to online venues, the different attributes of major social media sites in China influence how interpersonal interactions are carried out. Despite the lack of physical co-presence online, face culture is extended to online spaces. On social media, Chinese users tend to protect their own face, give face to others, and avoid discrediting the face of others, especially when their online and offline networks overlap. This chapter also discusses the different methods used to study facework online and offline and how facework is studied in different parts of the world. It concludes with a brief discussion of how sociological research has contributed to the study of social media in China and directions for future research.

scholarly journals O conhecimento dos pais sobre como proceder diante de acidentes domésticos

2012 ◽  
Vol 2 (6) ◽  
pp. 5 ◽  
Author(s):  
Marinalva Ribeiro Pardinho Durães ◽  
Áurea Tamami Minagawa Toriyama ◽  
Luiz Faustino dos Santos Maia
Keyword(s):  
Higher Education ◽  
Nutritional Support ◽  
Cross Sectional Study ◽  
Knowledge Assessment ◽  
Sectional Study ◽  
Cross Sectional ◽  
Domestic Environment ◽  
Stage Of Development ◽  
Preventive Actions ◽  
The Face

O objetivo deste estudo foi avaliar o conhecimento dos pais sobre como proceder diante de acidentes domésticos. Percebermos a necessidade de ações preventivas junto à criança, família e comunidade no sentido de alertar para os riscos e para a necessidade de adotar comportamentos seguros em relação ao ambiente doméstico e a fase de desenvolvimento da criança. Trata-se de um estudo descritivo, de corte transversal, com abordagem quantitativa acerca da avaliação do conhecimento de 50 pais, sobre acidentes domésticos. Quanto ao gênero dos participantes teve maior influencia o sexo feminino (82%). A idade variou entre 18 e 56 anos. O ensino superior teve maior relevância entre os entrevistados com 42%. Ao atender uma criança com acidente, 58% disse que sua primeira ação é pedir socorro. Diante desses resultados, comprovaram-se o conhecimento dos pais frente à prevenção dos acidentes domésticos, mas requer maiores informações de alerta para prevenir os acidentes em casa.Descritores: Acidentes Domésticos, Prevenção de Acidentes, Criança. The parents’ knowledge about how to proceed in the face of domestic accidentsAbstract: The objective of this study was to evaluate the knowledge of parents on how to proceed in the face of domestic accidents. Realize the need for preventive actions by the child, family and community to alert to the risks and the need to adopt safe behaviors in relation to the domestic environment and the child's stage of development. It is a descriptive, cross-sectional study with quantitative approach about the knowledge assessment of 50 parents, on domestic accidents. As for the gender of the participants had greater influences the female (82%). The age varied between 18 and 56 years. Higher education had greater relevance between respondents with 42%. To meet a child with accident, 58% said that their first action is to ask for help. On those results, proved himself the knowledge of parents vis-à-vis the prevention of household accidents, but requires more information from alert to prevent accidents at home.Descriptors: Sickle Cell Anemia, Nursing, Nutritional Support. El conocimiento de los padres sobre cómo proceder frente a accidentes domésticosResumen: El objetivo de este estudio fue evaluar el conocimiento de los padres sobre cómo proceder frente a accidentes domésticos. Conscientes de la necesidad de acciones preventivas por el niño, la familia y la comunidad para alertar a los riesgos y la necesidad de adoptar conductas seguras en relación con el entorno doméstico y etapa de desarrollo de los niños. Es un estudio descriptivo, transversal con enfoque cuantitativo sobre la evaluación del conocimiento de los 50 padres, sobre accidentes domésticos. En cuanto a género de los participantes tenía mayor influencia la hembra (82%). La edad varió entre 18 y 56 años. Educación superior tuvo mayor relevancia entre los encuestados con 42%. Para cumplir con un niño con accidente, 58% dijo que su primera acción es pedir ayuda. En esos resultados, demostrados el conocimiento de los padres respecto a la prevención de accidentes domésticos, sino que se requiere más información de alerta para prevenir accidentes en el hogar.Descriptores: Accidentes Domésticos, Prevención, de Accidentes, Niño.

scholarly journals Interdisciplinary challenges for elucidating human olfactory attractiveness

2020 ◽  
Vol 375 (1800) ◽  
pp. 20190268 ◽  
Author(s):  
Camille Ferdenzi ◽  
Stéphane Richard Ortegón ◽  
Sylvain Delplanque ◽  
Nicolas Baldovini ◽  
Moustafa Bensafi
Keyword(s):  
Social Sciences ◽  
Social Interactions ◽  
Interpersonal Relationships ◽  
Chemical Communication ◽  
Cultural Practices ◽  
The Body ◽  
Olfactory Communication ◽  
Future Studies ◽  
The Face ◽  
Behavioural Sciences

Many species use chemicals to communicate. In humans, there is increasing evidence that chemicals conveyed by the body are extremely important in interpersonal relationships. However, many aspects of chemical communication remain to be explored to fully understand this function in humans. The aim of this article is to identify relevant challenges in this field, with a focus on human attractiveness in the context of reproduction, and to put forward roadmaps for future studies that will hopefully extend to a wider range of social interactions. The first challenge consists in not being limited to body (mal)odours from the axilla. Preliminary data on how the odour of the face and head is perceived are presented. Second, there is a crucial need to increase our knowledge of the chemical bases of human chemical communication. Third, cross-cultural approaches must not be overlooked, because they have a major input in understanding the universal and culture-specific aspects of chemical communication. Fourth, the influence of specific cultural practices such as contraceptive and fragrance use is likely to be prominent and, therefore, needs to be well described. The fifth and last challenge for research projects in this field is the integration of different disciplines such as behavioural sciences, social sciences, neurosciences and microbiology. This article is part of the Theo Murphy meeting issue ‘Olfactory communication in humans’.

scholarly journals Children’s emotion inferences from masked faces: Implications for social interactions during COVID-19

PLoS ONE ◽  
2020 ◽  
Vol 15 (12) ◽  
pp. e0243708
Author(s):  
Ashley L. Ruba ◽  
Seth D. Pollak
Keyword(s):  
Social Interactions ◽  
After School Programs ◽  
World Health ◽  
After School ◽  
Contextual Cues ◽  
Surgical Masks ◽  
School Programs ◽  
Children's Emotion ◽  
The Face ◽  
Health Organization

To slow the progression of COVID-19, the Centers for Disease Control (CDC) and the World Health Organization (WHO) have recommended wearing face coverings. However, very little is known about how occluding parts of the face might impact the emotion inferences that children make during social interactions. The current study recruited a racially diverse sample of school-aged (7- to 13-years) children from publicly funded after-school programs. Children made inferences from facial configurations that were not covered, wearing sunglasses to occlude the eyes, or wearing surgical masks to occlude the mouth. Children were still able to make accurate inferences about emotions, even when parts of the faces were covered. These data suggest that while there may be some challenges for children incurred by others wearing masks, in combination with other contextual cues, masks are unlikely to dramatically impair children’s social interactions in their everyday lives.

scholarly journals Welcoming Wolves? Governing the Return of Large Carnivores in Traditional Pastoral Landscapes

2021 ◽  
Vol 2 ◽  
Author(s):  
Hanna L. Pettersson ◽  
Claire H. Quinn ◽  
George Holmes ◽  
Steven M. Sait ◽  
José Vicente López-Bao
Keyword(s):  
Close Contact ◽  
Situational Analysis ◽  
Apex Predators ◽  
Large Carnivore ◽  
Social Legitimacy ◽  
Social Ecological Systems ◽  
Local Livelihoods ◽  
The Social ◽  
Pastoral Landscapes ◽  
The Face

Wolf populations are recovering across Europe and readily recolonize most areas where humans allow their presence. Reintegrating wolves in human-dominated landscapes is a major challenge, particularly in places where memories and experience of coexistence have been lost. Despite the observed expansion trends, little has been done to prepare communities for the return of these apex predators, or to understand what fosters and perpetuates coexistence. In this study, we present a theoretical framework for resilient coexistence based on four conditions: Effective institutions, large carnivore persistence, social legitimacy, and low levels of risk and vulnerability, nested within the social-ecological systems (SES) concept. To empirically show how the conditions can be manifested and interconnected, and how this knowledge could be used to improve local coexistence capacities, the framework is applied in a case study of human–wolf relations in Spain. We examined three traditionally pastoral landscapes at different states of cohabitation with wolves: uninterrupted presence, recent recolonization, and imminent return. We found that both the perceptions of wolves and the capacity to coexist with them diverged across these states, and that this was largely determined by a diversity of vulnerabilities that have not been recognized or addressed within current management regimes, such as economic precarity and weak legitimacy for governing institutions. Our results illustrate the importance of working in close contact with communities to understand local needs and enhance adaptive capacities in the face of rural transitions, beyond those directly related to wolves. The framework complements emerging tools for coexistence developed by researchers and practitioners, which offer guidance on the process of situational analysis, planning, and resource allocation needed to balance large carnivore conservation with local livelihoods.

scholarly journals Face processing and exploration of social signals in Prader-Willi syndrome: a genetic signature

2019 ◽  
Vol 14 (1) ◽  
Author(s):  
Jimmy Debladis ◽  
Marion Valette ◽  
Kuzma Strenilkov ◽  
Carine Mantoulan ◽  
Denise Thuilleaux ◽  
...  
Keyword(s):  
Autism Spectrum Disorder ◽  
Social Interactions ◽  
Emotion Recognition ◽  
Face Processing ◽  
Genetic Disorder ◽  
Autism Spectrum ◽  
Spectrum Disorder ◽  
Prader Willi Syndrome ◽  
Social Signals ◽  
The Face

Abstract Background Faces are critical social cues that must be perfectly processed in order to engage appropriately in everyday social interactions. In Prader-Willi Syndrome (PWS), a rare genetic disorder characterized by cognitive and behavioural difficulties including autism spectrum disorder, the literature referring to face processing is sparse. Given reports of poor social interactions in individuals with PWS, we sought to assess their face and emotion recognition skills during eyetracking recordings. Results Compared with controls, patients with PWS performed more poorly on face/emotion recognition. We observed atypical facial exploration by patients with maternal disomy. These patients looked preferentially at the mouth region, whereas patients with a deletion and controls were more attracted to the eye region. During social scenes, the exploration became more atypical as the social content increased. Conclusions Our comprehensive study brings new insights into the face processing of patients with PWS. Atypical facial exploration was only displayed by patients with the maternal disomy subtype, corresponding to their higher rate of autism spectrum disorder. This finding strongly argues in favor of early identification of this genetic subgroup in order to optimize care by implementing tailored interventions for each patient as soon as possible.

scholarly journals Extreme offspring ornamentation in American coots is favored by selection within families, not benefits to conspecific brood parasites

2019 ◽  
Vol 117 (4) ◽  
pp. 2056-2064 ◽  
Author(s):  
Bruce E. Lyon ◽  
Daizaburo Shizuka
Keyword(s):  
Social Interactions ◽  
Life History Strategy ◽  
Egg Laying ◽  
Parental Choice ◽  
Food Distribution ◽  
Color Variation ◽  
Plumage Color ◽  
Conspecific Brood Parasitism ◽  
Brood Parasites ◽  
The Face

Offspring ornamentation typically occurs in taxa with parental care, suggesting that selection arising from social interactions between parents and offspring may underlie signal evolution. American coot babies are among the most ornamented offspring found in nature, sporting vividly orange-red natal plumage, a bright red beak, and other red parts around the face and pate. Previous plumage manipulation experiments showed that ornamented plumage is favored by strong parental choice for chicks with more extreme ornamentation but left unresolved the question as to why parents show the preference. Here we explore natural patterns of variation in coot chick plumage color, both within and between families, to understand the context of parental preference and to determine whose fitness interests are served by the ornamentation. Conspecific brood parasitism is common in coots and brood parasitic chicks could manipulate hosts by tapping into parental choice for ornamented chicks. However, counter to expectation, parasitic chicks were duller (less red) than nonparasitic chicks. This pattern is explained by color variation within families: Chick coloration increases with position in the egg-laying order, but parasitic eggs are usually the first eggs a female lays. Maternal effects influence chick coloration, but coot females do not use this mechanism to benefit the chicks they lay as parasites. However, within families, chick coloration predicts whether chicks become “favorites” when parents begin control over food distribution, implicating a role for the chick ornamentation in the parental life-history strategy, perhaps as a reliable signal of a chick’s size or age.

German senior citizens’ capabilities for physical activity: a qualitative study

2018 ◽  
Vol 34 (6) ◽  
pp. 1117-1129 ◽  
Author(s):  
Alexandra Sauter ◽  
Janina Curbach ◽  
Jana Rueter ◽  
Verena Lindacher ◽  
Julika Loss
Keyword(s):  
Older Adults ◽  
Social Interactions ◽  
Capability Approach ◽  
Senior Citizens ◽  
Close Contact ◽  
Individual Factors ◽  
Active Lifestyle ◽  
Physically Active ◽  
Health Promoting ◽  
Active Lifestyles

Abstract Sen’s capability approach (CA) has found its way into health promotion over the last few years. The approach takes both individual factors as well as social and environmental conditions into account and therefore appears to have great potential to explore opportunities for (‘capabilities’) and barriers to active lifestyles. Thus, our objective in this study was to investigate which capabilities senior citizens perceive to have available to them in order to be physically active. In Southern Germany, we conducted 26 semi-standardized interviews with senior citizens aged 66–97, as well as 9 interviews with key persons who have close contact to senior citizens in their work life. We identified 11 capabilities which the interviewees considered as important in leading an active lifestyle. They could be grouped into four domains: (1) individual resources, (2) social interactions and norms, (3) living conditions and (4) organizational environment. Results highlight the need for health-promoting interventions that widen the range of capabilities on social and environmental levels in a way that individuals can freely choose to be as physically active as they like. The results make clear that interventions should not only target and involve older adults themselves, but also their families, nursing home staff or community representatives, because these groups are important in shaping older adults’ capabilities for an active lifestyle.

The Dynamics of Cooperative Bacterial Virulence in the Field

Science ◽  
2012 ◽  
Vol 337 (6090) ◽  
pp. 85-88 ◽  
Author(s):  
Ben Raymond ◽  
Stuart A. West ◽  
Ashleigh S. Griffin ◽  
Michael B. Bonsall
Keyword(s):  
Social Interactions ◽  
Laboratory Experiments ◽  
Diamondback Moth ◽  
Natural Populations ◽  
Disease Outbreaks ◽  
Toxin Production ◽  
Microbial Life ◽  
The Face ◽  
Crystal Toxins ◽  
Density Dependent Selection

Laboratory experiments have shown that the fitness of microorganisms can depend on cooperation between cells. Although this insight has revolutionized our understanding of microbial life, results from artificial microcosms have not been validated in complex natural populations. We investigated the sociality of essential virulence factors (crystal toxins) in the pathogenBacillus thuringiensisusing diamondback moth larvae (Plutella xylostella) as hosts. We show that toxin production is cooperative, and in a manipulative field experiment, we observed persistent high relatedness and frequency- and density-dependent selection, which favor stable cooperation. Conditions favoring social virulence can therefore persist in the face of natural population processes, and social interactions (rapid cheat invasion) may account for the rarity of natural disease outbreaks caused byB. thuringiensis.

scholarly journals Eye-Tracking Reveals a Role of Oxytocin in Attention Allocation Towards Familiar Faces

2021 ◽  
Vol 12 ◽  
Author(s):  
Nina Marsh ◽  
Dirk Scheele ◽  
Danilo Postin ◽  
Marc Onken ◽  
Rene Hurlemann
Keyword(s):  
Eye Tracking ◽  
Social Interactions ◽  
Peptide Hormone ◽  
Close Friend ◽  
Behavioral Regulation ◽  
The Face ◽  
Healthy Participants ◽  
Familiar Person ◽  
Eye Region

Visual attention directed towards the eye-region of a face emerges rapidly, even before conscious awareness, and regulates social interactions in terms of approach versus avoidance. Current perspectives on the neuroendocrine substrates of this behavioral regulation highlight a role of the peptide hormone oxytocin (OXT), but it remains unclear whether the facilitating effects of OXT vary as a function of facial familiarity. Here, a total of 73 healthy participants was enrolled in an eye-tracking experiment specifically designed to test whether intranasal OXT (24 IU) augments gaze duration toward the eye-region across four different face categories: the participants’ own face, the face of their romantic partner, the face of a familiar person (close friend) or an unfamiliar person (a stranger). We found that OXT treatment induced a tendency to spend more time looking into the eyes of familiar persons (partner and close friend) as compared to placebo. This effect was not evident in the self and unfamiliar conditions. Independent of treatment, volunteers scoring high on autistic-like traits (AQ-high) spent less time looking at the eyes of all faces except their partner. Collectively, our results show that the OXT system is involved in facilitating an attentional bias towards the eye region of familiar faces, which convey safety and support, especially in anxious contexts. In contrast, autistic-like traits were associated with reduced attention to the eye region of a face regardless of familiarity and OXT-treatment.

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