Social network composition and attitude strength: Exploring the dynamics within newly formed social networks

Recent evidence suggests that people who are embedded within attitudinally congruent social networks have stronger attitudes than those embedded in attitudinally diverse networks. The current research examines the causal processes responsible for this relation. Two studies capitalized on naturally occurring experiments whereby college students are quasi-randomly assigned to social contexts containing varying levels of attitudinal diversity. Replicating past research, individuals in attitudinally diverse social networks exhibited less resistance to attitude change and less attitude stability than those in more attitudinally congruent networks. Although there was evidence of attitude projection and selective network construction, neither of these processes could account for the relation between social network composition and attitude strength. These findings corroborate and extend previous results, reinforcing the notion that the social context in which people are embedded has important implications for the durability of their attitudes.     

Social Constraint and Self‐Doubt: Mechanisms of Social Network influence on Resistance to Persuasion

Those around us have a profound influence on our political attitudes and attitude strength, such that people whose social networks include a variety of perspectives have weaker, less deeply entrenched attitudes than those who are surrounded by like‐minded others. In particular, those embedded in attitudinally heterogeneous networks are more open to changing their views. The nature and mechanisms of this network influence on openness to attitude change remain unclear. A survey experiment examines two mechanisms proposed by prior literature: (1) social doubt triggered by network members' dissent and (2) social constraint to maintain similar attitudes. It also provides some data on the more commonly assumed mechanism, (3) information exchange. Results strongly support social constraint and are mixed on social doubt. This contrasts with the theoretical emphasis of much previous interdisciplinary social network research, which has focused primarily on information exchange, to the detriment of other mechanisms. Findings also indicate that like‐minded social network members solidify attitudes at least as much as dissent erodes them, suggesting that prior emphasis on the influence of heterogeneous rather than attitudinally congruent networks is overstated. Implications for political movements are discussed.     

Moral conviction: another contributor to attitude strength or something more?

Attitudes held with strong moral conviction (moral mandates) were predicted to have different interpersonal consequences than strong but nonmoral attitudes. After controlling for indices of attitude strength, the authors explored the unique effect of moral conviction on the degree that people preferred greater social (Studies 1 and 2) and physical (Study 3) distance from attitudinally dissimilar others and the effects of moral conviction on group interaction and decision making in attitudinally homogeneous versus heterogeneous groups (Study 4). Results supported the moral mandate hypothesis: Stronger moral conviction led to (a) greater preferred social and physical distance from attitudinally dissimilar others, (b) intolerance of attitudinally dissimilar others in both intimate (e.g., friend) and distant relationships (e.g., owner of a store one frequents), (c) lower levels of good will and cooperativeness in attitudinally heterogeneous groups, and (d) a greater inability to generate procedural solutions to resolve disagreements.     

The impact of the social context on resistance to persuasion: Effortful versus effortless responses to counter-attitudinal information

Past research has demonstrated that the presence of attitudinal diversity within a person’s social network increases his or her openness to attitude change. The current research explores whether this increased openness to attitude change is the result of relatively thoughtful or nonthoughtful processes. A nationally representative sample of US adults was exposed to a counter-attitudinal persuasive message that contained either strong or weak arguments. Attitudinal diversity within participants’ social networks was associated with greater argument quality differentiation: people embedded in networks that included a variety of views were more likely than those in attitudinally homogenous networks to carefully scrutinize attitude-relevant information, modifying their attitudes in response to strong but not weak arguments.     

The how and the when of the social cure: A conceptual model of group- and individual-level mechanisms linking social identity to health and well-being

In this article, we aim at theoretical specification and integration of mechanisms proposed within the Social Identity Approach to Health and Well-being. We differentiate group-level and individual-level effects of shared social identity by distinguishing three different aspects: individual identification, group identification, and individually perceived group identification. We discuss specific group-level mechanisms (i.e., mutual social support and collective self-efficacy) and individual level-mechanisms (i.e., attribution and appraisal processes regarding stressors and resources) for each of the three aspects. A core conclusion is that the positive effects of shared social identity on health and well-being crucially depend on its close relationship with social support, and that although social support is an interindividual phenomenon, it is intraindividual mechanisms—attribution and appraisal—that shape the psychological partnership between social identity and social support. Therefore, we put special emphasis on cross-level interactions between group- and individual-level mechanisms, which have been widely neglected in earlier research.     

On the (mis)categorization of unattractive brides and attractive prostitutes: extending evaluative congruency effects to social category activation

Numerous studies have shown that social categorization is a flexible process that partly depends on contextual variables. However, little is known about the role of affect in people's access to categorical dimensions. We investigated the hypothesis that social category activation is facilitated on evaluatively congruent dimensions. Two studies provide support for this evaluative-matching hypothesis, in which social categorization was found to be faster and more accurate for evaluatively congruent categories (i.e., unattractive foreigners, unattractive prostitutes, attractive fellow-citizens and attractive brides) than for evaluatively incongruent categories (i.e., attractive foreigners, attractive prostitutes, unattractive fellow-citizens and unattractive brides). We discuss the theoretical and practical implications of these findings.     

The Psychology of Moral Conviction

This paper reviews current theory and research that indicates that attitudes held with strong moral conviction (‘moral mandates’) represent something psychologically distinct from other constructs (e.g., attitude strength, partisanship, or religiosity), and that variance in moral conviction has important social and political consequences, such as increased intolerance of attitudinally dissimilar others, difficulties in conflict resolution, increased political participation, willingness to accept violent means to achieve preferred ends, strong ties to positive and negative emotions, and inoculation against the usual pressures to obey authorities, obey the law, or to conform to majority group influence. The normative implications of these findings are both reassuring (moral convictions can protect against obedience to potentially malevolent authorities) and terrifying (moral convictions are associated with rejection of the rule of law, and can provide a motivational foundation for violent protest and acts of terrorism). Implications and directions for future research are discussed.     

Cognition through a social network: the propagation of induced forgetting and practice effects

Although a burgeoning literature has shown that practice effects and socially shared retrieval-induced forgetting can reshape the memories of speakers and listeners involved in a conversation, it has generally failed to examine whether such effects can propagate through a sequence of conversational interactions. This lacuna is unfortunate, since sequences of social interactions are more common than single, isolated ones. The present research explores how people exposed to attitudinally biased selective practice propagate the practice and forgetting effects into subsequent conversations with attitudinally similar and dissimilar others and, through these conversations, affect subsequent acts of remembering. The research establishes that the propagation of retrieval-induced forgetting and practice effects is transitive. It also determines when attitude influences propagation. These findings are discussed in the context of the formation of collective memories.     

Do relational and structural characteristics of negative school environments independently predict immigrant adolescents’ academic achievement?

A critical issue facing the majority of immigrant adolescents in U.S. public schools is persistent academic underperformance. Using data from the Children of Immigrants Longitudinal Study, this study investigates the extent to which negative social environments in U.S. public schools predict the academic achievement of immigrant adolescents. Importantly, we simultaneously examine the roles of both the relational (individual-level) and structural (school-level) characteristics of these negative social environments. Multilevel structural equation modeling revealed that immigrant students who are embedded in more negative relationships (e.g., having peers who discriminate against them) have lower levels of academic achievement. These predictive effects of individual-level negative social environments on academic achievement are mediated by both perceived school safety and educational expectations. Furthermore, we find double mediation effects (i.e., three-pathway mediations) via perceptions of school safety and educational expectations. The existence of these double mediation effects implies that relational characteristics strongly predict immigrant adolescents’ perceptions, attitudes, and school outcomes. Finally, we find that structural characteristics of negative social environments in U.S. public schools (i.e., total student enrollment and school-level dropout rate) also negatively predict immigrant adolescent achievement. We discuss the implications of these findings for improving immigrant adolescents’ achievements in U.S. public schools.     

Involuntary processing of social dominance cues from bimodal face-voice displays

Social-rank cues communicate social status or social power within and between groups. Information about social-rank is fluently processed in both visual and auditory modalities. So far, the investigation on the processing of social-rank cues has been limited to studies in which information from a single modality was assessed or manipulated. Yet, in everyday communication, multiple information channels are used to express and understand social-rank. We sought to examine the (in)voluntary nature of processing of facial and vocal signals of social-rank using a cross-modal Stroop task. In two experiments, participants were presented with face-voice pairs that were either congruent or incongruent in social-rank (i.e. social dominance). Participants’ task was to label face social dominance while ignoring the voice, or label voice social dominance while ignoring the face. In both experiments, we found that face-voice incongruent stimuli were processed more slowly and less accurately than were the congruent stimuli in the face-attend and the voice-attend tasks, exhibiting classical Stroop-like effects. These findings are consistent with the functioning of a social-rank bio-behavioural system which consistently and automatically monitors one’s social standing in relation to others and uses that information to guide behaviour.     

Transformational leadership and group interaction as climate antecedents: a social network analysis

In order to test the social mechanisms through which organizational climate emerges, this article introduces a model that combines transformational leadership and social interaction as antecedents of climate strength (i.e., the degree of within-unit agreement about climate perceptions). Despite their longstanding status as primary variables, both antecedents have received limited empirical research. The sample consisted of 45 platoons of infantry soldiers from 5 different brigades, using safety climate as the exemplar. Results indicate a partially mediated model between transformational leadership and climate strength, with density of group communication network as the mediating variable. In addition, the results showed independent effects for group centralization of the communication and friendship networks, which exerted incremental effects on climate strength over transformational leadership. Whereas centralization of the communication network was found to be negatively related to climate strength, centralization of the friendship network was positively related to it. Theoretical and practical implications are discussed.     

Applying the attractor field model to social cognition: Perceptual discrimination is facilitated, but memory is impaired for faces displaying evaluatively congruent expressions

A new model of mental representation is applied to social cognition: the attractor field model. Using the model, the authors predicted and found a perceptual advantage but a memory disadvantage for faces displaying evaluatively congruent expressions. In Experiment 1, participants completed a same/different perceptual discrimination task involving morphed pairs of angry-to-happy Black and White faces. Pairs of faces displaying evaluatively incongruent expressions (i.e., happy Black, angry White) were more likely to be labeled as similar and were less likely to be accurately discriminated from one another than faces displaying evaluatively congruent expressions (i.e., angry Black, happy White). Experiment 2 replicated this finding and showed that objective discriminability of stimuli moderated the impact of attractor field effects on perceptual discrimination accuracy. In Experiment 3, participants completed a recognition task for angry and happy Black and White faces. Consistent with the attractor field model, memory accuracy was better for faces displaying evaluatively incongruent expressions. Theoretical and practical implications of these findings are discussed.     

The role of vulnerable environments in support for homegrown terrorism: Fieldwork using the 3N model

The 3N model of radicalization proposes that violent radicalization is the result of the contribution of needs, networks, and narratives. Although research has mainly been supportive of this perspective, a substantial amount of ground remains uncovered regarding the network component of the model. Within this framework, we examine why individuals living in certain social environments tend to harbor more positive attitudes toward homegrown terrorism than others. Building on prior research, we hypothesized that individuals living in social environments known to be vulnerable (vs. less vulnerable) are more likely to experience a sense of significance loss (i.e., lack of social integration, perceived conflicts between religious groups), find solace in religious social networks (i.e., mosques), and thus adhere to radical narratives (i.e., legitimization of terrorism). A study with 365 young Muslims from different cities in Spain (Almería, Barcelona, Ceuta, and Melilla)supported these predictions. Theoretical and practical implications for the study of violent extremism are discussed.     

Feeling bad about being sad: the role of social expectancies in amplifying negative mood

Our perception of how others expect us to feel has significant implications for our emotional functioning. Across 4 studies the authors demonstrate that when people think others expect them not to feel negative emotions (i.e., sadness) they experience more negative emotion and reduced well-being. The authors show that perceived social expectancies predict these differences in emotion and well-being both more consistently than-and independently of-personal expectancies and that they do so by promoting negative self-evaluation when experiencing negative emotion. We find evidence for these effects within Australia (Studies 1 and 2) as well as Japan (Study 2), although the effects of social expectancies are especially evident in the former (Studies 1 and 2). We also find experimental evidence for the causal role of social expectancies in negative emotional responses to negative emotional events (Studies 3 and 4). In short, when people perceive that others think they should feel happy, and not sad, this leads them to feel sad more frequently and intensely.     

The social utility of performance-approach goals in a selective educational environment

According to the recent research, the educational system fulfills both an educational function (i.e., teaching and training students) and a selection function (i.e., determining students’ future position in the social hierarchy), particularly in higher education. It has been argued that in the university system the selection function provides a social utility value to performance-approach goals (i.e., the goal to demonstrate one’s own competences relative to others), which in turn increases the extent to which students endorse these goals. Two experiments investigated the influence of the salience of the selection function on performance-approach goals’ social value and endorsement. The results showed that the salience of the selection function increased both performance-approach goal endorsement (experiment 1 and 2) and performance-approach goals’ social utility (experiment 2). These goals’ social utility contributes to explaining the effect of the salience of the selection function on performance-approach goal endorsement. Limitations of the present experiments and practical implications are discussed.     

The moderating role of attitude strength in selective exposure to information

Individuals prefer to receive information that is consistent with their attitudes. Three experiments examined whether attitude strength moderates this selective exposure effect. Experiments 1A and 1B found that participants preferred attitudinally consistent information but that this effect was more pronounced to the extent that the attitude was strongly held. Experiment 2 replicated these findings and ruled out an alternative interpretation that a general tendency to hold strong attitudes rather than issue-specific attitude strength moderates selective exposure. Discussion concerns the implications of these findings and the possibility that other variables moderate the selective exposure effect.     

嵌入于社会情境的工作重塑

工作重塑实质上是一种情境性的主动性行为。基于已有研究成果,首先系统归纳工作重塑与社会情境因素之间关系的4种研究视角,即社会情境是工作重塑的目标、社会情境因素是工作重塑的组成部分、社会情境因素影响工作重塑、社会情境因素为工作重塑设立边界条件。此外,梳理并讨论社会情境因素影响工作重塑的内在机制以及社会情境因素与个体特征的交互对于工作重塑的影响、工作重塑在特定情境中的有效性两方面的研究。在此基础上,结合其他相关变量的研究现状对嵌入于社会情境的工作重塑的未来研究进行展望,包括探索工作重塑对他人的影响、探索团队工作重塑驱动个体工作重塑的多重路径、探索社会情境影响工作重塑的内在机制、探索社会情境与个体特征的交互如何影响工作重塑,以及探讨基于中国社会情境的工作重塑的有效性。     

Exploring the relationship between umbilical blood cord donation and the impact of social distance on altruism and trust

Allogeneic umbilical cord blood (UCB) donation is a pro-social behaviour directed to strangers that has a certain cost for the donor. Although the promotion of such behaviour is an important goal for many countries' health systems, little is known about the reasons that would lead to it. With this study, we explored how the impact of social closeness on altruism and trust could be related to UCB donation in a sample of new-mothers (N = 167). Participants played hypothetical Dictator and Trust games with socially close (e.g., parents) or distant (e.g., strangers) others. They donated more money to parents and siblings compared to cousins, friends and strangers and they trusted more parents, siblings and friends than cousins and strangers. Interestingly, the lower the impact of social closeness on altruism (i.e., generosity towards socially distant others), the higher the intention and the actual probability of UCB donation. A mediation analysis has shown that the relationship between social closeness on altruism and UCB donation was mediated by objective intention to donate (i.e., having followed all the procedures needed). These findings show that other-oriented motivations towards distant others might have important practical implications in identifying the targets of interventions for the promotion of UCB donation.     

The comprehension and validation of social information

The information one acquires in daily life concerns specific people and events about which one has prior knowledge. A theory of social cognition is proposed to account for the comprehension and verification of such information. The theory views comprehension as a process of constructing situation models of new information on the basis of previously formed models about its referents. The theory specifies the conditions in which statements about familiar people and events (e.g., "Jane Fonda does aerobics") are spontaneously recognized as true or false in the process of comprehending them. It further specifies the conditions in which these spontaneous validity judgments of a statement will influence perceptions of its implications when the statement is made in a social context. The comprehension of both single statements and multiple pieces of information in combination is considered.     

How green defaults promote environmentally friendly decisions: Attitude‐conditional default acceptance but attitude‐unconditional effects on actual choices

Defaults (i.e., options that become effective without an active choice) have been found to be powerful tools to influence decision‐making in a range of behavioral domains. However, seemingly conflicting assumptions have been expressed regarding the interplay of defaults with individual attitudes. Whereas some expect attitude‐conditional effects (i.e., a statistical default‐by‐attitude interaction), others assume an attitude‐unconditional effectiveness of defaults (i.e., statistically additive effects). Integrating both assumptions, we argue that the interplay of defaults and attitudes depends on what is considered a default effect. Specifically, whereas default acceptance is likely to be attitude‐conditional, we predicted that defaults and attitudes would add up in explaining people's actual choices. We tested these hypotheses in an online shopping scenario presenting environmentally friendly or conventional default products to 231 participants. Participants’ environmental attitude was assessed with the General Ecological Behavior scale and actual product choices were identified if participants rejected a given default product. In line with our hypotheses, default acceptance was predicted by a default‐by‐attitude interaction. In contrast, actual environmentally friendly product choices were found to be an additive function of defaults and participants’ environmental attitude. From an applied perspective, our findings suggest that defaults can readily be applied even in attitude‐heterogeneous target populations. Concurrently, however, our findings also speak of the importance of people's attitudes for understanding individual decision‐making.