scholarly journals The Social Demography of Covid-19 Delta

2021 ◽  
Vol 1 ◽  
pp. 26
Author(s):  
Charles Crothers

Publically available information concerning the scanning, testing, vaccination, covid-catching are examined both to describe the over-time patterns but also to indicate possibly causal linkages to underlying social patterns.

2018 ◽  
Vol 41 ◽  
Author(s):  
David Hirshleifer ◽  
Siew Hong Teoh

AbstractEvolved dispositions influence, but do not determine, how people think about economic problems. The evolutionary cognitive approach offers important insights but underweights the social transmission of ideas as a level of explanation. The need for asocialexplanation for the evolution of economic attitudes is evidenced, for example, by immense variations in folk-economic beliefs over time and across individuals.


Crisis ◽  
1999 ◽  
Vol 20 (2) ◽  
pp. 59-63 ◽  
Author(s):  
Antoon A. Leenaars ◽  
David Lester

Canada's rate of suicide varies from province to province. The classical theory of suicide, which attempts to explain the social suicide rate, stems from Durkheim, who argued that low levels of social integration and regulation are associated with high rates of suicide. The present study explored whether social factors (divorce, marriage, and birth rates) do in fact predict suicide rates over time for each province (period studied: 1950-1990). The results showed a positive association between divorce rates and suicide rates, and a negative association between birth rates and suicide rates. Marriage rates showed no consistent association, an anomaly as compared to research from other nations.


Author(s):  
Christel Lane

This largely descriptive chapter introduces the reader to the specific features and functions of each type of hostelry and provides a broad-brush picture of their historical development, activities, ways they influenced each other, and importance in their role in out-of-home consumption of food, drink, and sociality. It outlines their social, economic, and political functions, and places them in their societal context. The pub was always the lowest in the social hierarchy among the three. Yet, it has been the longest survivor and has gradually taken over some of the functions formerly performed by inns and taverns. Inns and taverns, however, persist in the British social imagination and, where their buildings have survived, they lend distinction to a village or part of town. Both continuities and changes over time, as well as some overlap between the three hostelries, are described using examples of places and personalities.


2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Betsy Rymes ◽  
Gareth Smail

AbstractThis paper examines the different ways that professional experts and everyday language users engage in scaling practices to claim authority when they talk about multilingual practices and the social significance they assign to them. Specifically, we compare sociolinguists’ use of the term translanguaging to describe multilingual and multimodal practices to the diverse observations of amateur online commentators, or citizen sociolinguists. Our analysis focuses on commentary on cross-linguistic communicative practices in Wales, or “things Welsh people say.” We ultimately argue that by calling practices “translanguaging” and defaulting to scaled-up interpretations of multilingual communication, sociolinguists are increasingly missing out on analyses of how the social meaning of (cross)linguistic practices accrues and evolves within specific communities over time. By contrast, the fine-grained perceptions of “citizen sociolinguists” as they discuss their own communicative practices in context may have something unique and underexamined to offer us as researchers of communicative diversity.


Author(s):  
Kristen A. Berg ◽  
Jarrod E. Dalton ◽  
Douglas D. Gunzler ◽  
Claudia J. Coulton ◽  
Darcy A. Freedman ◽  
...  

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 327-327
Author(s):  
Stefan Hopf

Abstract Modern societies can be regarded as service economies, consequently accessing services is an essential part of social and economic participation. Direct and indirect indiscrimination act as barriers to accessing and using services and one way to address these barriers is to implement anti-discrimination legislation and policy. From a sociological point of view, such policies and legal frameworks can be described as elements of the social discourse in these areas. These texts, along with their implicit and explicit interpretations of the problem, represent the official and legitimised stake of the socially available stock of knowledge of what constitutes age discrimination. Hence the shape and contribute to the general understanding of age discrimination. The study aims to investigate the interpretation patterns offered by the “supply” side, that is by those actors who in their work refer to but also (re-) shape and disseminate the problem interpretation contained in the official texts. To address this aim, focus groups with stakeholders and semi-structured interviews with legal and policy experts were conducted in Austria and Ireland. The findings highlight that experts and stakeholders’ definitions of age discrimination usually extend past legal and policy concepts. The expert and stakeholder approaches differ in their starting points for describing the problem, ranging from vulnerability considerations to human rights-based concepts and more structurally orientated needs-based criteria. Finally, the analysis also reveals a central distinguishing feature of age discrimination, namely the “de-temporalization” and “de-historicization” of the person, which is of equal importance as the de-individualization as a consequence of stereotyping


2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Ozan Isler ◽  
Simon Gächter ◽  
A. John Maule ◽  
Chris Starmer

AbstractHumans frequently cooperate for collective benefit, even in one-shot social dilemmas. This provides a challenge for theories of cooperation. Two views focus on intuitions but offer conflicting explanations. The Social Heuristics Hypothesis argues that people with selfish preferences rely on cooperative intuitions and predicts that deliberation reduces cooperation. The Self-Control Account emphasizes control over selfish intuitions and is consistent with strong reciprocity—a preference for conditional cooperation in one-shot dilemmas. Here, we reconcile these explanations with each other as well as with strong reciprocity. We study one-shot cooperation across two main dilemma contexts, provision and maintenance, and show that cooperation is higher in provision than maintenance. Using time-limit manipulations, we experimentally study the cognitive processes underlying this robust result. Supporting the Self-Control Account, people are intuitively selfish in maintenance, with deliberation increasing cooperation. In contrast, consistent with the Social Heuristics Hypothesis, deliberation tends to increase the likelihood of free-riding in provision. Contextual differences between maintenance and provision are observed across additional measures: reaction time patterns of cooperation; social dilemma understanding; perceptions of social appropriateness; beliefs about others’ cooperation; and cooperation preferences. Despite these dilemma-specific asymmetries, we show that preferences, coupled with beliefs, successfully predict the high levels of cooperation in both maintenance and provision dilemmas. While the effects of intuitions are context-dependent and small, the widespread preference for strong reciprocity is the primary driver of one-shot cooperation. We advance the Contextualised Strong Reciprocity account as a unifying framework and consider its implications for research and policy.


2010 ◽  
Vol 67 (6) ◽  
pp. 1185-1197 ◽  
Author(s):  
C. Fernández ◽  
S. Cerviño ◽  
N. Pérez ◽  
E. Jardim

Abstract Fernández, C., Cerviño, S., Pérez, N., and Jardim, E. 2010. Stock assessment and projections incorporating discard estimates in some years: an application to the hake stock in ICES Divisions VIIIc and IXa. – ICES Journal of Marine Science, 67: 1185–1197. A Bayesian age-structured stock assessment model is developed to take into account available information on discards and to handle gaps in the time-series of discard estimates. The model incorporates mortality attributable to discarding, and appropriate assumptions about how this mortality may change over time are made. The result is a stock assessment that accounts for information on discards while, at the same time, producing a complete time-series of discard estimates. The method is applied to the hake stock in ICES Divisions VIIIc and IXa, for which the available data indicate that some 60% of the individuals caught are discarded. The stock is fished by Spain and Portugal, and for each country, there are discard estimates for recent years only. Moreover, the years for which Portuguese estimates are available are only a subset of those with Spanish estimates. Two runs of the model are performed; one assuming zero discards and another incorporating discards. When discards are incorporated, estimated recruitment and fishing mortality for young (discarded) ages increase, resulting in lower values of the biological reference points Fmax and F0.1 and, generally, more optimistic future stock trajectories under F-reduction scenarios.


2022 ◽  
Author(s):  
Kendra Leigh Seaman ◽  
Alexander P. Christensen ◽  
Katherine Senn ◽  
Jessica Cooper ◽  
Brittany Shane Cassidy

Trust is a key component of social interaction. Older adults, however, often exhibit excessive trust relative to younger adults. One explanation is that older adults may learn to trust differently than younger adults. Here, we examine how younger (N=33) and older adults (N=30) learn to trust over time. Participants completed a classic iterative trust game with three partners. Younger and older adults shared similar amounts but differed in how they shared money. Compared to younger adults, older adults invested more with untrustworthy partners and less with trustworthy partners. As a group, older adults displayed less learning than younger adults. However, computational modeling shows that this is because older adults are more likely to forget what they have learned over time. Model-based fMRI analyses revealed several age-related differences in neural processing. Younger adults showed prediction error signals in social processing areas while older adults showed over-recruitment of several cortical areas. Collectively, these findings suggest that older adults attend to and learn from social cues differently from younger adults.


2021 ◽  
Author(s):  
Zeyu Lyu ◽  
Hiroki Takikawa

BACKGROUND The availability of large-scale and fine-grained aggregated mobility data has allowed researchers to observe the dynamic of social distancing behaviors at high spatial and temporal resolutions. Despite the increasing attentions paid to this research agenda, limited studies have focused on the demographic factors related to mobility and the dynamics of social distancing behaviors has not been fully investigated. OBJECTIVE This study aims to assist in the design and implementation of public health policies by exploring the social distancing behaviors among various demographic groups over time. METHODS We combined several data sources, including mobile tracking data and geographical statistics, to estimate visiting population of entertainment venues across demographic groups, which can be considered as the proxy of social distancing behaviors. Then, we employed time series analyze methods to investigate how voluntary and policy-induced social distancing behaviors shift over time across demographic groups. RESULTS Our findings demonstrate distinct patterns of social distancing behaviors and their dynamics across age groups. The population in the entertainment venues comprised mainly of individuals aged 20–40 years, while according to the dynamics of the mobility index and the policy-induced behavior, among the age groups, the extent of reduction of the frequency of visiting entertainment venues during the pandemic was generally the highest among younger individuals. Also, our results indicate the importance of implementing the social distancing policy promptly to limit the spread of the COVID-19 infection. However, it should be noticed that although the policy intervention during the second wave in Japan appeared to increase the awareness of the severity of the pandemic and concerns regarding COVID-19, its direct impact has been largely decreased could only last for a short time. CONCLUSIONS At the time we wrote this paper, in Japan, the number of daily confirmed cases was continuously increasing. Thus, this study provides a timely reference for decision makers about the current situation of policy-induced compliance behaviors. On the one hand, age-dependent disparity requires target mitigation strategies to increase the intention of elderly individuals to adopt mobility restriction behaviors. On the other hand, considering the decreasing impact of self-restriction recommendations, the government should employ policy interventions that limit the resurgence of cases, especially by imposing stronger, stricter social distancing interventions, as they are necessary to promote social distancing behaviors and mitigate the transmission of COVID-19. CLINICALTRIAL None


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