scholarly journals PERCOVID: A Model to Describe COVID Percolation on a Network of Social Relationships

2021 ◽  
Author(s):  
Jean-Francois Mathiot ◽  
Laurent Gerbaud ◽  
Vincent J Breton
Keyword(s):  
Social Interactions ◽  
Social Relationships ◽  
Vaccination Campaign ◽  
Epidemiological Data ◽  
Human Populations ◽  
The Social ◽  
A Site ◽  
The Impact ◽  
Pharmaceutical Interventions ◽  
Typical Scenario

We develop a site-bond percolation model, called PERCOVID, in order to describe the time evolution of COVID epidemics and more generally all epidemics propagating through respiratory tract in human populations. This model is based on a network of social relationships representing interconnected households experiencing governmental non-pharmaceutical interventions. The model successfully accounts for the COVID-19 epidemiological data in metropolitan France from December 2019 up to July 2021. Our model shows the impact of lockdowns and curfews, as well as the influence of the progressive vaccination campaign in order to keep COVID-19 pandemic under the percolation threshold. We illustrate the role played by the social interactions by comparing a typical scenario for the epidemic evolution in France, Germany and Italy during the first wave from January to May 2020. We investigate finally the role played by the alpha and delta variants in the evolution of the epidemic in France till autumn 2021, paying particular attention to the essential role played by the vaccination. Our model predicts that the rise of the epidemic observed in July 2021 will not result in a fourth major epidemic wave in France.

scholarly journals Highlighting the impact of social relationships on the propagation of respiratory viruses using percolation theory

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Jean-François Mathiot ◽  
Laurent Gerbaud ◽  
Vincent Breton
Keyword(s):  
Social Interactions ◽  
Social Relationships ◽  
Vaccination Campaign ◽  
Respiratory Viruses ◽  
Percolation Model ◽  
Human Populations ◽  
A Site ◽  
The Impact ◽  
Epidemic Wave ◽  
Pharmaceutical Interventions

AbstractWe develop a site-bond percolation model, called PERCOVID, in order to describe the time evolution of all epidemics propagating through respiratory tract or by skin contacts in human populations. This model is based on a network of social relationships representing interconnected households experiencing governmental non-pharmaceutical interventions. As a very first testing ground, we apply our model to the understanding of the dynamics of the COVID-19 pandemic in France from December 2019 up to December 2021. Our model shows the impact of lockdowns and curfews, as well as the influence of the progressive vaccination campaign in order to keep COVID-19 pandemic under the percolation threshold. We illustrate the role played by social interactions by comparing two typical scenarios with low or high strengths of social relationships as compared to France during the first wave in March 2020. We investigate finally the role played by the α and δ variants in the evolution of the epidemic in France till autumn 2021, paying particular attention to the essential role played by the vaccination. Our model predicts that the rise of the epidemic observed in July and August 2021 would not result in a new major epidemic wave in France.

scholarly journals Three Strategies for Describing Social Interactions of Adolescents in a Multicultural Environment—Indicators for the Quality of Life Research

2021 ◽  
Vol 18 (15) ◽  
pp. 8166
Author(s):  
Alicja Szerląg ◽  
Arkadiusz Urbanek ◽  
Kamila Gandecka
Keyword(s):  
Quality Of Life ◽  
Social Interactions ◽  
Social Relationships ◽  
Social Relations ◽  
Living Environment ◽  
Life Assessment ◽  
Multicultural Environment ◽  
Multicultural Community ◽  
The Social

Background: The analysis has involved social interactions in a multicultural environment. The social context has been defined by the Vilnius region (Lithuania), where national, religious, and cultural differences exist across generations (multicultural community). The space of “social relationships”, as one of the modules of the WHO quality of life assessment, has been studied. An innovation of the research has been related to the analysis of the phenomenon of community of nationalities and cultures as a predictor of quality of life (QoL). The social motive of the research has been the historical continuity (for centuries) of the construction of the Vilnius cultural borderland. Here, the local community evolves from a group of many cultures to an intercultural community. Interpreting the data, therefore, requires a long perspective (a few generations) to understand the quality of relationships. We see social interactions and strategies for building them as a potential for social QoL in multicultural environments. Methods: The research has been conducted on a sample of 374 respondents, including Poles (172), Lithuanians (133), and Russians (69). A diagnostic poll has been used. The respondents were adolescents (15–16 years). The research answers the question: What variables form the interaction strategies of adolescents in a multicultural environment? The findings relate to interpreting the social interactions of adolescents within the boundaries of their living environment. The description of the social relations of adolescents provides an opportunity to implement the findings for further research on QoL. Results: An innovative outcome of the research is the analysis of 3 interaction strategies (attachment to national identification, intercultural dialogue, and multicultural community building) as a background for interpreting QoL in a multicultural environment. Their understanding is a useful knowledge for QoL researchers. The data analysis has taken into account cultural and generational (historical) sensitivities. Therefore, the team studying the data has consisted of researchers and residents of the Vilnius region. We used the interaction strategies of adolescents to describe the category of “social relationships” in nationally and culturally diverse settings.

How Relationship Satisfaction Influences Post-Pandemic COVID-19 Anxiety: A Four-Wave Study in China

2021 ◽  
Author(s):  
Jingyi Ou ◽  
yunhanqi ◽  
Ke Zhang ◽  
Yuexiao Du ◽  
Yihang He ◽  
...  
Keyword(s):  
Mental Health ◽  
Social Support ◽  
Psychological Distress ◽  
Relationship Satisfaction ◽  
Social Interactions ◽  
Social Isolation ◽  
Social Relationships ◽  
Crucial Role ◽  
Perceived Social Support ◽  
The Social

The social isolation due to the COVID-19 pandemic exerts lasing impacts on people’s mental health. However, whether and how people’s pre-existing positive social relationships can serve as stable reserves to alleviate people psychological distress following the disaster remains unknown. To address the question, the current study examined whether pre-pandemic relationship satisfaction would predict post-pandemic COVID-19 anxiety through middle-pandemic perceived social support and/or gratitude using four-wave data in China (N = 222, 54.50% female, Mage = 31.53, SD = 8.17). Results showed that people’s COVID-19 anxiety decreased from the peak to the trough pandemic stage; perceived social support increased markedly from the pre-pandemic to the peak and remained stable afterwards, while relationship satisfaction remained unchanged throughout. Further, it was middle-pandemic perceived social support, but not gratitude, mediated the association between pre-pandemic relationship satisfaction and post-pandemic COVID-19 anxiety, indicating perceived social support played a more crucial role than gratitude in this process. Last, it is suggested to distinguish perceived social support from gratitude as two different components of social interactions.

scholarly journals Sociable Spotlight: The Impact of Interactive Artifacts to Ground the Social Interactions

2014 ◽  
Vol 29 (3) ◽  
pp. 288-300
Author(s):  
Naoki Ohshima ◽  
Yuta Yamaguchi ◽  
P. Ravindra S. De Silva ◽  
Michio Okada
Keyword(s):  
Social Interactions ◽  
The Social ◽  
The Impact

scholarly journals Smartphones and Close Relationships: The Case for an Evolutionary Mismatch

2018 ◽  
Author(s):  
David Sbarra ◽  
Julia Leah Briskin ◽  
Richard Bennett Slatcher
Keyword(s):  
Social Interactions ◽  
Social Relationships ◽  
Close Relationships ◽  
Inclusive Fitness ◽  
Middle Level ◽  
Self Disclosure ◽  
Evolutionary Mismatch ◽  
The Social ◽  
Integrative Study ◽  
Smartphone Use

In Press, Perspectives on Psychological Science. Accepted, 11.2.2018This final accepted version may differ from published version as a function of changes that emerge during the copyediting process.This paper introduces and outlines the case for an evolutionary mismatch between smartphones and the social behaviors that help form and maintain close social relationships. As psychological adaptations that enhance human survival and inclusive fitness, self-disclosure and responsiveness evolved in the context of small kin networks to facilitate social bonds, to promote trust, and to enhance cooperation. These adaptations are central to the development of attachment bonds, and attachment theory is middle-level evolutionary theory that provides a robust account of the ways human bonding provides for reproductive and inclusive fitness. Evolutionary mismatches operate when modern contexts cue ancestral adaptations in a manner that does not provide for their adaptive benefits. This paper argues that smartphones and their affordances, while highly beneficial in many circumstances, cue our evolved needs for self-disclosure and responsiveness across broad virtual networks and, in turn, have the potential to undermine immediate interpersonal interactions. We review emerging evidence on the topic of technoference, defined as the ways in which smartphone use may interfere with or intrude into everyday social interactions (either between couples or within families). The paper concludes with an empirical agenda for advancing the integrative study of smartphones, intimacy processes, and close relationships.

Human epigenetics prematurely born(e)?

2017 ◽  
Author(s):  
David Wastell ◽  
Sue White
Keyword(s):  
Public Health ◽  
Health Policy ◽  
Natural Disasters ◽  
Public Health Policy ◽  
Social Deprivation ◽  
Early Infancy ◽  
Human Populations ◽  
Thought Style ◽  
A Site ◽  
The Impact

This chapterr shifts the focus from animals to humans, and examines the extant literature on the human epigenome. It reviews seminal work on the impact of natural disasters (such as the Dutch Hunger Winter) on the epigenetic profile of those subject to these calamities. It describes how gestation and early infancy are reconfigured as a site of risk. It interrogates the nature of the claims made within the literature and also examines the thought style and presuppositions, particularly in those studies which seek to translate findings from laboratory to the clinic and public health policy. The small size of the effects on human populations is also highlighted, compared to other influences such as social deprivation.

scholarly journals How does cognition shape social relationships?

2018 ◽  
Vol 373 (1756) ◽  
pp. 20170293 ◽  
Author(s):  
Claudia A. F. Wascher ◽  
Ipek G. Kulahci ◽  
Ellis J. G. Langley ◽  
Rachael C. Shaw
Keyword(s):  
Social Interactions ◽  
Social Relationships ◽  
Individual Variation ◽  
Cognitive Abilities ◽  
Cognitive Skills ◽  
Empirical Studies ◽  
Social Groups ◽  
Theme Issue ◽  
The Social ◽  
Evolutionary Consequences

The requirements of living in social groups, and forming and maintaining social relationships are hypothesized to be one of the major drivers behind the evolution of cognitive abilities. Most empirical studies investigating the relationships between sociality and cognition compare cognitive performance between species living in systems that differ in social complexity. In this review, we ask whether and how individuals benefit from cognitive skills in their social interactions. Cognitive abilities, such as perception, attention, learning, memory, and inhibitory control, aid in forming and maintaining social relationships. We investigate whether there is evidence that individual variation in these abilities influences individual variation in social relationships. We then consider the evolutionary consequences of the interaction between sociality and cognitive ability to address whether bi-directional relationships exist between the two, such that cognition can both shape and be shaped by social interactions and the social environment. In doing so, we suggest that social network analysis is emerging as a powerful tool that can be used to test for directional causal relationships between sociality and cognition. Overall, our review highlights the importance of investigating individual variation in cognition to understand how it shapes the patterns of social relationships. This article is part of the theme issue ‘Causes and consequences of individual differences in cognitive abilities’.

What to Do When People Stare: A Workshop to Teach Individuals With Disfiguring Conditions to Contend With Staring and Improve Control of Social Interactions

2019 ◽  
Vol 40 (6) ◽  
pp. 743-751
Author(s):  
Charlene Pell
Keyword(s):  
Nonprofit Organizations ◽  
Social Interactions ◽  
Social Implication ◽  
Facial Disfigurement ◽  
Psychosocial Consequences ◽  
The Social ◽  
The Media ◽  
Facial Difference ◽  
Workshop Evaluation ◽  
The Impact

Abstract Facial disfigurement due to any congenital or acquired condition is a social disability that can impede communication, contribute to awkward social interactions, and cause individuals with differences to be isolated and rejected. Yet, few interventions have been developed to address the psychosocial consequences of living with a visible difference, despite research indicating that the more visible the disfigurement is to others, the greater the social implication and challenge for the affected individual. This article reviews the impact of the “What to Do When People Stare” social and communication workshop, including its theoretical basis (drawn from anthropological research and theory pertaining to disfigurement), the phenomenon of staring, and the experience of being the target of a stare. The review highlights feedback from 46 individuals with disfiguring conditions caused by burns, dermatological conditions, and craniofacial conditions who completed a Workshop Evaluation Survey. The instructor, who has a facial difference, reviewed the science of staring, the role and influence of the media and beauty in society, myths associated with disfigurement, social and communication skills, and asked specific questions to elicit feelings and beliefs about why people stare, and how it feels to be the object of a stare. After completing the workshop, 80% of participants reported that they felt better prepared to cope with staring, and 83% reported a better understanding about the motives of staring. The workshop demonstrates the need to increase awareness of visible differences and to teach individuals with visible differences and the general public appropriate social skills for engaging with one another. The workshop’s success to date highlights the need for similar programs addressing the psychosocial communicative dimensions related to staring. Collaborations with burn centers and other nonprofit organizations that treat and assist individuals with psychosocial issues related to visible difference could strengthen content and assessment data.

The impact of capitalist-led neoliberal agenda’s on parents and their children

2020 ◽  
Vol 45 (2) ◽  
pp. 101-108
Author(s):  
Rachael Sanders
Keyword(s):  
Social Relationships ◽  
Social Systems ◽  
Primary Caregivers ◽  
Parent Child Relationship ◽  
Social Morality ◽  
Social Agents ◽  
Child Relationship ◽  
The Social ◽  
Children's Beliefs ◽  
The Impact

AbstractOne of the most important social relationships in any community is that of parent and child. Parents and primary caregivers are typically tasked with raising their children; however, they are but one of many social agents and structures that contribute to childrens’ overall socialisation. Children’s beliefs, values and behaviours are influenced by the broader social systems in which they are raised, including social and economic ideologies. This commentary aims to build an argument based on a broad collection of literature and research, that Australia’s current variegated form of neoliberalism has the potential to create friction within the parent–child relationship, and questions about the social morality of this position are raised.

The impact of the “Stirrup Some Fun” therapeutic horseback riding program: A qualitative investigation

2008 ◽  
Vol 7 (2) ◽  
pp. 19 ◽  
Author(s):  
Steven Elliott, PhD ◽  
Janet A. Funderburk, PhD, LRT/CTRS ◽  
James M. Holland
Keyword(s):  
Social Relationships ◽  
Qualitative Data ◽  
Physical Disabilities ◽  
Therapeutic Riding ◽  
Horseback Riding ◽  
Qualitative Investigation ◽  
Therapeutic Horseback Riding ◽  
The Social ◽  
Perceived Impact ◽  
The Impact

Therapeutic horseback riding is an intervention utilizing horses in the treatment of individuals with emotional, cognitive, and/or physical disabilities. The purpose of this study was to investigate the perceived impact of a therapeutic riding program on children with mild to moderate physical and mental disabilities. Two groups of participants including five children (with a variety of physical and cognitive disabilities) and at least one parent of each of the five children were interviewed to investigate the impact of the Stirrup Some Fun Therapeutic Riding Program (SSF TRP). Qualitative data analysis procedures were used to explore participants’ views and opinions of the SSF TRP. Several themes emerged from the interviews with the participants and their parents, including (a) enjoyment, (b) the child/animal connection, (c) social relationships with volunteers, (d) perceived physical benefits, and (e) the social and mental benefits of the program.

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