scholarly journals Reach and speed of judgment propagation in the laboratory

2017 ◽  
Vol 114 (16) ◽  
pp. 4117-4122 ◽  
Author(s):  
Mehdi Moussaïd ◽  
Stefan M. Herzog ◽  
Juliane E. Kämmer ◽  
Ralph Hertwig

In recent years, a large body of research has demonstrated that judgments and behaviors can propagate from person to person. Phenomena as diverse as political mobilization, health practices, altruism, and emotional states exhibit similar dynamics of social contagion. The precise mechanisms of judgment propagation are not well understood, however, because it is difficult to control for confounding factors such as homophily or dynamic network structures. We introduce an experimental design that renders possible the stringent study of judgment propagation. In this design, experimental chains of individuals can revise their initial judgment in a visual perception task after observing a predecessor’s judgment. The positioning of a very good performer at the top of a chain created a performance gap, which triggered waves of judgment propagation down the chain. We evaluated the dynamics of judgment propagation experimentally. Despite strong social influence within pairs of individuals, the reach of judgment propagation across a chain rarely exceeded a social distance of three to four degrees of separation. Furthermore, computer simulations showed that the speed of judgment propagation decayed exponentially with the social distance from the source. We show that information distortion and the overweighting of other people’s errors are two individual-level mechanisms hindering judgment propagation at the scale of the chain. Our results contribute to the understanding of social-contagion processes, and our experimental method offers numerous new opportunities to study judgment propagation in the laboratory.

2022 ◽  
pp. 147892992110673
Author(s):  
João V Guedes-Neto

How do individual-level political attitudes influence affective polarization on a global scale? This article contributes to the debate on the social distance of party affect by testing a set of hypotheses in 165 elections across the world. With a sample of over 170,000 voters, the results of multilevel mixed-effects regressions demonstrate that ideological radicalism, political knowledge, and external efficacy substantively affect how voters see the main political parties in electoral disputes taking place in 52 countries from 1996 to 2019. Satisfaction with democracy, however, is context-dependent; it positively influences affective polarization only when generalized democratic satisfaction is low. Furthermore, I show that these correlations remain stable regardless of the operationalization of affective polarization—that is, based on two dominant parties and weighted for multiparty competition. These findings provide robust inputs to the study of party preferences and social distance in a cross-national longitudinal perspective.


2009 ◽  
Vol 62 (11) ◽  
pp. 1697-1733 ◽  
Author(s):  
Michael S. Cole ◽  
Heike Bruch ◽  
Boas Shamir

Following recent interest in contextual factors and how they might influence the effects of transformational leadership, we consider the social distance between leaders and followers as a cross-level moderator of the relationships between senior level managers’ transformational leadership and individual-level outcomes. Our sample comprised 268 individuals in 50 leader-follower groups. Results revealed that high social distance reduced or neutralized transformational leadership’s association with followers’ emulation of leader behavior. In contrast, high levels of social distance between leaders and followers enhanced the effects of transformational leadership on individuals’ perceptions of their units’ positive emotional climate and individuals’ sense of collective efficacy. Results not only highlight the importance of social distance as a contextual variable affecting leader-follower relations but also suggest that the same contextual variable may have differential effects, enhancing some relationships and neutralizing others.


Author(s):  
Elliott Hoey

In lieu of an abstract, here is a brief excerpt:Why do we sigh? The consensus on sighing as a physiological phenomenon regards it as important for restoring healthy variability to the respiratory system, specifically effecting lung compliance (Caro et al. 1960) and restoring the chemical properties of gas exchange (Cherniack et al. 1981). The psychological literature embarks from these accounts to link respiratory characteristics to psychological states, finding that sighs are produced in both positive (Keefe and Block 1982, Wuyts et al. 2011) and negative emotional states (Hirose 2000, Vlemincx et al. 2009). This research suggests that the physiological and psychological functions of sighing are intertwined since respiratory patterns are generally related to emotions (Boiten et al. 1994 [above references via Vlemincx et al. 2009]). By only focusing on the phenomenon as it occurs at the individual level, however, these studies ignore the social function that sighs may play. In treating them as acts performed in solitude, in other words, such studies assume sighs to be involuntary reflexes of private internal states. Cursory reflection would reveal, however, that the production of a sigh in conversation may be consequential for the interaction. Furthermore, in contrast to largely involuntary respiratory acts like yawning or sneezing, sighing is wholly manipulable, which suggests that its occurrence in interaction may be purposeful. In this preliminary report, I examine natural interactional data containing tokens of sighs to observe and describe the ways in which sighs may manifest as social action.


2014 ◽  
Vol 45 (2) ◽  
pp. 127-134 ◽  
Author(s):  
Leigh Wilton ◽  
Diana T. Sanchez ◽  
Lisa Giamo

Biracial individuals threaten the distinctiveness of racial groups because they have mixed-race ancestry, but recent findings suggest that exposure to biracial-labeled, racially ambiguous faces may positively influence intergroup perception by reducing essentialist thinking among Whites ( Young, Sanchez, & Wilton, 2013 ). However, biracial exposure may not lead to positive intergroup perceptions for Whites who are highly racially identified and thus motivated to preserve the social distance between racial groups. We exposed Whites to racially ambiguous Asian/White biracial faces and measured the perceived similarity between Asians and Whites. We found that exposure to racially ambiguous, biracial-labeled targets may improve perceptions of intergroup similarity, but only for Whites who are less racially identified. Results are discussed in terms of motivated intergroup perception.


Author(s):  
Le Thi My Hanh ◽  
Luis Alfaro ◽  
Tran Phuong Thao

This world is constantly changing and rapidly moving,-particular in the Industry 4.0 revolution, people must change to follow and keeping with this new trend. Education is the human foundation toward the “Truth - Good - Beautiful”, and comprehensive development of personal competencies as knowledge, skills and behaviors. A nation, such as Vietnam, if they want to integrate into global economy and affirming their position, they will need the “Talented - Virtuous” human resource who could meet the high demand of society. The purpose of this study was to propose a model of competency value chain at individual level for the educational managers, analyzing some factors of this value chain model and how to apply to Vietnamese education system in the fourth Industry era. The authors wanted to focus on the social value added that the educational managers’competency could bring as the result of this research.


2018 ◽  
Author(s):  
Mark Allen Thornton ◽  
Miriam E. Weaverdyck ◽  
Judith Mildner ◽  
Diana Tamir

One can never know the internal workings of another person – one can only infer others’ mental states based on external cues. In contrast, each person has direct access to the contents of their own mind. Here we test the hypothesis that this privileged access shapes the way people represent internal mental experiences, such that they represent their own mental states more distinctly than the states of others. Across four studies, participants considered their own and others’ mental states; analyses measured the distinctiveness of mental state representations. Two neuroimaging studies used representational similarity analyses to demonstrate that the social brain manifests more distinct activity patterns when thinking about one’s own states versus others’. Two behavioral studies support these findings. Further, they demonstrate that people differentiate between states less as social distance increases. Together these results suggest that we represent our own mind with greater granularity than the minds of others.


Author(s):  
Admink Admink ◽  
Жанна Шкляренко

Стаття присвячена дослідженню шляхів вивчення перформансу як культурного явища. Зростаюча увага до цього феномену зумовлена відсутністю лінії розмежування його з життям, створенню особливої реальності, спроможністю викликати потужні емоційні стани та взаємоемпатії. Проблематичність у вивченні його полягає у складності архівування, хиткий своєрідний наратив, що вислизає зі сприйняття непідготовленого глядача, міграція з виставкових зал у соціальну сферу, супроводжувана жанровими новоутвореннями. Даним дослідженням зроблено спробу аналізу шляхів пізнання культурного явища перформансу, визначені особливості побутування, виявлено закономірності проявів та варіативність в сучасній культурі. The article is devoted to the study of ways to research performance study as a cultural phenomenon. The growing interest in the phenomenon of performance art is due to the lack of a dividing line with our life, the creation of a special reality, the ability to cause strong emotional states and mutual empathy. The difficulty of study is also in trouble archiving it, shaky kind of narrative which escapes the perception of the unprepared viewer, the migration of the exhibition halls and in the social media sphere, followed by the creation of new genres. This analyzes the ways of understanding the cultural phenomenon of performance art. The features of being are determined, patterns and a variety of its manifestations in modern culture are revealed.


2021 ◽  
pp. 014303432098520
Author(s):  
Ma. Jenina N. Nalipay ◽  
Yuyang Cai ◽  
Ronnel B. King

The purpose of the present study was to examine whether parents’ utility value perceptions predicted their children’s utility value perceptions, demonstrating social contagion effects. We also examined whether utility value would predict achievement. This is a cross-sectional study that utilized data from a subsample of adolescent students from the Program for International Student Assessment (PISA 2015), which focused on science learning and achievement from 18 regions. We performed multi-level structural equation modeling to analyze the data. Results revealed that parents’ utility value perceptions predicted students’ utility value perceptions, which, in turn, predicted science achievement. The findings of this study provide evidence of the social contagion of utility value perceptions from parents to their children and the critical role of utility value in predicting achievement across various regions/countries. Our study highlights the crucial role parents play in adolescents’ motivational and learning outcomes and suggest parental involvement in programs toward enhancing adolescents’ motivation and achievement.


Author(s):  
Simin Zou ◽  
Xuhui He

The unprecedented COVID-19 pandemic has caused a traffic tie-up across the world. In addition to home quarantine orders and travel bans, the social distance guideline of about six feet was enacted to reduce the risk of contagion. However, with recent life gradually returning to normal, the crisis is not over. In this research, a moving train test and a Gaussian puff model were employed to investigate the impact of wind raised by a train running on the transmission and dispersion of SARS-CoV-2 from infected individuals. Our findings suggest that the 2 m social distance guideline may not be enough; under train-induced wind action, human respiratory disease-carrier droplets may travel to unexpected places. However, there are deficiencies in passenger safety guidelines and it is necessary to improve the quantitative research in the relationship between train-induced wind and virus transmission. All these findings could provide a fresh insight to contain the spread of COVID-19 and provide a basis for preventing and controlling the pandemic virus, and probe into strategies for control of the disease in the future.


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