You and me versus the rest of the world: the effects of affiliative motivation and ingroup partner status on social tuning.

Bandura argues that individuals are more likely to engage in social learning when they identify with a social model and when they are motivated or rewarded. Therefore, in the present work, we investigate how these two key factors, perceived similarity and affiliative motivation, influence the extent to which individuals engage in social tuning or align their views with an interaction partner-especially if their partner's attitudes differ from the larger social group. Experiment 1 (170 participants) explored the role of perceived similarity through group membership when needing to work collaboratively with a collaboration partner whose climate change beliefs differed from a larger social group. Experiment 2 (115 participants) directly manipulated affiliative motivation (i.e., length of interaction time) along with perceived similarity (i.e., Greek Life membership) to explore if these factors influenced social tuning of drinking attitudes and behaviors. Experiments 3 (69 participants) and 4 (93 participants) replicated Experiment 2 and examined whether tuning occurred for explicit and implicit attitudes towards weight (negative views Experiment 3 and positive views Experiment 4). Results indicate that when individuals experience high affiliative motivation, they are more likely to engage in social tuning of explicit and implicit attitudes when their interaction partner belongs to their ingroup rather than their outgroup. These findings are consistent with the tenets of Social Learning Theory, Shared Reality Theory, and the affiliative social tuning hypothesis.

The #longcovid revolution: A reflexive thematic analysis.

Research has identified long COVID as the first virtual patient-made condition (Callard and Perego, 2021). It originated from Twitter users sharing their experiences using the hashtag #longcovid. Over the first two years of the pandemic, long COVID affected as many as 17 million people in Europe (WHO, 2023). This study focuses on the initial #longcovid tweets in 2020 (as previous studies have focused on 2021-2022), from the first tweet in May to August 2020, when the World Health Organization recognised the condition. We collected over 31,000 tweets containing #longcovid from Twitter. Using Braun and Clarke's reflexive thematic analysis (2020), informed by the first author's experience of long COVID and drawing on Ian Hacking's perspective on social constructionism (1999), we identified different grades of social constructionism in the tweets. The themes we generated reflected that long COVID was a multi-system, cyclical condition initially stigmatised and misunderstood. These findings align with existing literature (Ladds et al., 2020; Rushforth et al., 2021). We add to the existing literature by suggesting that Twitter users raised awareness of long COVID by providing social consensus on their long COVID symptoms. Despite the challenge for traditional evidence-based medicine to capture the varied and intermittent symptoms, the social consensus highlighted that these variations were a consistent and collective experience. This social consensus fostered a collective social movement, overcoming stigma through supportive tweets and highlighting their healthcare needs using #researchrehabrecognition. The #longcovid movement's work was revolutionary, as it showed a revolutionary grade of social constructionism, because it brought about real-world change for long COVID sufferers in terms of recognition and the potential for healthcare provisions. Twitter users' accounts expose the limitations of traditional evidence-based medicine in identifying new conditions. Future research on novel conditions should consider various research paradigms, such as Evidence-Based Medicine Plus (Greenhalgh et al., 2022).

Integrating cognitive dissonance and social consensus to reduce weight stigma.

Weight stigma is pervasive and has a range of deleterious effects. Among the most promising approaches for modifying this form of stigma are cognitive dissonance and social consensus. Due to their theoretical connection, this study tested the effects of an experimental manipulation of cognitive dissonance blended with social consensus for targeting weight stigma. It also added to research investigating the effects of cognitive dissonance on weight stigma by investigating a broader range of stigma measures. Participants were university students aged 18-35 years (N = 98) who were randomly allocated to one of four experimental conditions: blended cognitive dissonance, standard cognitive dissonance, blended control or standard control. Stigma measures included the perceived characteristics of, affective reactions towards, social avoidance of, and blameworthiness attributed to a higher-weight individual, and general weight stigma. Results showed that those in the cognitive dissonance conditions reported significantly lower weight stigma than those in the non-dissonance, control conditions. Moreover, those in the blended cognitive dissonance condition with higher in-group identification reported less negative affective reactions than those with lower in-group identification. The results provide consistent support for cognitive dissonance as an approach for reducing weight stigma and some additive support for an integrated cognitive dissonance and social consensus approach.

Process of Obtaining Social Consensus and 3-Year Functional Outcomes of the First Hand Allotransplantation in Korea.

BACKGROUND: On February 2, 2017, the surgical team of ten board-certified hand specialists of W Hospital in Korea successfully performed the nation's first hand transplantation at Yeungnam University Medical Center (YUMC). This paper reports on the legal, financial, and cultural hurdles that were overcome to open the way for hand transplantation and its functional outcomes at 36 months after the operation. METHODS: W Hospital formed a memorandum of understanding with Daegu city and YUMC to comply with government regulations regarding hand transplantation. Campaigns were initiated in the media to increase public awareness and understanding. With the city's financial and legal support and the university's medical cooperation, a surgical team performed a left distal forearm hand transplantation from a brain-dead 48-year-old man to a 35-year-old left-handed man. RESULTS: With this successful allotransplantation, the Korean Act on Organ Transplantation has now been amended to include hand transplantation. Korean national health insurance has also begun covering hand transplantation. Functional outcome at 36 months after the operation showed satisfactory progress in both motor and sensory functions. The disabilities of the arm, shoulder, and hand score were 23. The final Hand Transplantation Score was 90 points. Functional brain magnetic resonance imaging shows significant cortical reorganization of the corticospinal tract, and reinnervation of intrinsic muscle is observed. CONCLUSIONS: Hand transplantation at the distal forearm shows very satisfactory outcomes in functional, aesthetical, and psychological aspects. Legal and financial barriers against hand transplantation have long been the most burdensome issues. Despite this momentous success, there have been no other clinical applications of vascularized composite allotransplantation due to the limited acceptance by Korean doctors and people. Further public education campaigns for vascularized composite allotransplantation are needed to increase awareness and acceptance.

Reducing anorexia nervosa stigma: an exploration of a social consensus intervention and the moderating effect of blameworthy attributions.

Background: Research suggests that blameworthy attributions towards individuals with anorexia nervosa are common, which in turn elicit more stigmatising attitudes towards those with the disorder. The social consensus approach has been found to reduce stigmatising attitudes in various domains and, as such, is a promising avenue to pursue for ameliorating stigma in anorexia nervosa.Aims: The present study primarily sought to investigate the effectiveness of a social consensus approach in reducing stigma towards individuals with anorexia nervosa. The study also examined if blameworthy attributions were associated with change in stigma.Method: An experimental design was employed, where female undergraduate students (N= 126) completed self-report measures that assessed anorexia nervosa stigma at baseline (Time 1) and 6-10 days after allocation to one of two conditions: social consensus and control (Time 2).Results: The social consensus intervention was more effective than the control condition in reducing stigmatising attitudes on measures assessing affective reactions (p= 0.025) and characteristics attributed to a target with anorexia nervosa (p < 0.001). Level of blame-based attributions did not moderate change in stigma.Conclusions: Results suggest that a social consensus intervention is promising irrespective of the endorsement of blameworthy attributions.

The emergence of consensus: a primer.

The origin of population-scale coordination has puzzled philosophers and scientists for centuries. Recently, game theory, evolutionary approaches and complex systems science have provided quantitative insights on the mechanisms of social consensus. However, the literature is vast and widely scattered across fields, making it hard for the single researcher to navigate it. This short review aims to provide a compact overview of the main dimensions over which the debate has unfolded and to discuss some representative examples. It focuses on those situations in which consensus emerges 'spontaneously' in the absence of centralized institutions and covers topics that include the macroscopic consequences of the different microscopic rules of behavioural contagion, the role of social networks and the mechanisms that prevent the formation of a consensus or alter it after it has emerged. Special attention is devoted to the recent wave of experiments on the emergence of consensus in social systems.

Reducing the stigma associated with anorexia nervosa: An evaluation of a social consensus intervention among Australian and Chinese young women.

OBJECTIVE: This study examined the effectiveness of a social consensus intervention in reducing stigma toward individuals with anorexia nervosa (AN) among women from Australia and mainland China. Moreover, the different predictions of informational/normative social influence theory and the social identity approach in terms of the effectiveness of the social consensus intervention were investigated. METHOD: Participants were female students from the Australian National University (n = 97) and Central China Normal University (n = 76) who reported their levels of stigma toward a fictional character with AN before and after receiving normative information regarding the attitudes of others toward people with AN. Three experimental conditions of normative information were utilized: in-group, out-group, and neutral. RESULTS: Chinese participants reported higher levels of baseline stigma across all measures than Australian participants. Social consensus was effective in reducing most types of AN stigma, and supported the social identity approach in that improvements in attitudinal, affective, and behavioral aspects of stigma were significantly greater for participants in the in-group (but not the out-group) versus the neutral condition. The effectiveness of the social consensus approach was not moderated by nationality. DISCUSSION: A social consensus approach holds potential as an additional strategy for reducing AN stigma, with its benefits extending across diverse cultural settings. Such an approach would entail ensuring that positive messages regarding people with AN are delivered by members of a valued in-group.

Influencing weight bias: The impact of biased questionnaire anchors on stereotype beliefs and judgments.

OBJECTIVES: In this investigation, biased questionnaire response anchors were designed to indirectly manipulate respondents' estimates of their peers' stereotypic beliefs or the estimates of scientific research findings about individuals with obesity. The current study tested the hypothesis that biased response anchors could influence personal beliefs about obesity. METHODS: Two-hundred adults participated in the study. A simple manipulation of questionnaire items (i.e., asking respondents to estimate peers' beliefs or scientific research findings) using biased response scale anchors was designed to subtly relay information about certain personality traits of individuals with obesity. RESULTS: The anchor manipulation significantly influenced participants' immediate and follow-up weight biased beliefs as well as participants' evaluation of an obese job applicant's potential for employment. CONCLUSION: Social judgments about obese individuals may be susceptible to subtle manipulation of response anchors and may be impacted by the source of comparison information (e.g., peers; scientific research).

Attitude Certainty and Conflict Style: Divergent Effects of Correctness and Clarity.

Little research has examined the properties of people's attitudes that predict how they will respond to conflict with others whose opinions differ. We propose that one aspect of attitude certainty-attitude correctness, or the perception that one's attitude is the "right" attitude to have-will predict more competitive conflict styles. This hypothesis was tested across five data sets comprising four studies. In Studies 1a and 1b, perceptions of attitude correctness (but not another form of attitude certainty, attitude clarity) predicted participants' tendencies to send competitive messages to an ostensible partner who held the opposite opinion. In Studies 2 to 4, manipulations of attitude correctness, but not attitude clarity (Study 3), also increased competitiveness in conflict, and perceived correctness mediated the effect of the correctness manipulation on conflict style (Study 4). The present research has implications for both the predictors of conflict style and the consequences of different forms of attitude certainty.

Migrações internacionais: os blocos regionais e a mobilidade mundial de mão-de-obra / x

As migrações internacionais nos últimos anos, ganhou nova dinâmica expressou-se, devido à formação de blocos regionais e as transformações tecnológicas por que passam a produção e comercialização de bens e serviços com a globalização, configurando novo estágio da mobilidade mundial de mão-de-obra.

In recent years, international migration trends have changed in nature, most notably due to the formation of regional blocks and the technological transformations affecting the production and sale of goods and services, defining a new era in the worldwide mobility of labor.