Findings

Friends with benefits

Kevin Lewis

June 15, 2014

Checkbooks in the Heartland: Change over Time in Voluntary Association Membership

Matthew Painter & Pamela Paxton
Sociological Forum, June 2014, Pages 408-428

Abstract:
Numerous scholars documented declines in America's social capital through the mid-1990s but we do not know whether the trend has continued. Further, despite warnings by Robert Putnam and Theda Skocpol that the quality of Americans' voluntary association memberships has also deteriorated - moving from active, "face-to-face" memberships to passive, "checkbook" memberships - data have not been available to test this claim. In this article, we use both the Iowa Community Survey and the General Social Survey to explore the changing nature of voluntary association membership between 1994 and 2004. We demonstrate that not only are declines in voluntary association memberships continuing in the new century but there has been a shift in the intensity of voluntary association participation over time. We observe a decline in active membership over time and an increase in checkbook membership over time. These findings provide support for Putnam's claim that checkbook membership is increasing at the expense of more active types of memberships.

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Surfing Alone? The Internet and Social Capital: Evidence from an Unforeseeable Technological Mistake

Stefan Bauernschuster, Oliver Falck & Ludger Woessmann
Journal of Public Economics, forthcoming

Abstract:
Does the Internet undermine social capital, such as real-world inter-personal relations and civic engagement? Merging unique telecommunication data with geo-coded German individual-level data, we investigate how broadband Internet affects social capital. A first identification strategy uses first-differencing to account for unobserved time-invariant individual heterogeneity. A second identification strategy exploits a quasi-experiment in East Germany created by a mistaken technology choice of the state-owned telecommunication provider in the 1990s that hindered broadband Internet roll-out for many households. We find no evidence of negative effects of the Internet on several aspects of social capital. In fact, the effect on a composite social capital index is significantly positive.

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Experimental evidence of massive-scale emotional contagion through social networks

Adam Kramer, Jamie Guillory & Jeffrey Hancock
Proceedings of the National Academy of Sciences, forthcoming

Abstract:
Emotional states can be transferred to others via emotional contagion, leading people to experience the same emotions without their awareness. Emotional contagion is well established in laboratory experiments, with people transferring positive and negative emotions to others. Data from a large real-world social network, collected over a 20-y period suggests that longer-lasting moods (e.g., depression, happiness) can be transferred through networks [Fowler JH, Christakis NA (2008) BMJ 337:a2338], although the results are controversial. In an experiment with people who use Facebook, we test whether emotional contagion occurs outside of in-person interaction between individuals by reducing the amount of emotional content in the News Feed. When positive expressions were reduced, people produced fewer positive posts and more negative posts; when negative expressions were reduced, the opposite pattern occurred. These results indicate that emotions expressed by others on Facebook influence our own emotions, constituting experimental evidence for massive-scale contagion via social networks. This work also suggests that, in contrast to prevailing assumptions, in-person interaction and nonverbal cues are not strictly necessary for emotional contagion, and that the observation of others' positive experiences constitutes a positive experience for people.

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Happy but unhealthy: The relationship between social ties and health in an emerging network

Jennifer Howell et al.
European Journal of Social Psychology, forthcoming

Abstract:
Social connections are essential to health and well-being. However, when pursing social acceptance, people may sometimes engage in behavior that is detrimental to their health. Using a multi-time-point design, we examined whether the structure of an emerging network of students in an academic summer school program correlated with their physical health and mental well-being. Participants who were more central in the network typically experienced greater symptoms of illness (e.g., cold/flu symptoms), engaged in riskier health behaviors (e.g., binge drinking), and had higher physiological reactivity to a stressor. At the same time, they were happier, felt more efficacious, and perceived less stress in response to a strenuous math task. These outcomes suggest that social ties in an emerging network are associated with better mental well-being, but also with poorer physical health and health behaviors.

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The Contaminating Effects of Building Instrumental Ties: How Networking Can Make Us Feel Dirty

Tiziana Casciaro, Francesca Gino & Maryam Kouchaki
Harvard Working Paper, April 2014

Abstract:
To create social ties to support their professional or personal goals, people actively engage in instrumental networking. Drawing from moral psychology research, we posit that this intentional behavior has unintended consequences for an individual's morality. Unlike personal networking in pursuit of emotional support or friendship, and unlike social ties that emerge spontaneously, instrumental networking in pursuit of professional goals can impinge on an individual's moral purity - a psychological state that results from viewing the self as clean from a moral standpoint - and make an individual feel dirty. We theorize that such feelings of dirtiness decrease the frequency of instrumental networking and, as a result, work performance. We also examine sources of variability in networking-induced feelings of dirtiness by proposing that the amount of power people have when they engage in instrumental networking influences how dirty this networking makes them feel. Three laboratory experiments and a survey study of lawyers in a large North American law firm provide support for our predictions. We call for a new direction in network research that investigates how network-related behaviors associated with building social capital influence individuals' psychological experiences and work outcomes.

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Social identification moderates the effect of crowd density on safety at the Hajj

Hani Alnabulsi & John Drury
Proceedings of the National Academy of Sciences, forthcoming

Abstract:
Crowd safety is a major concern for those attending and managing mass gatherings, such as the annual Hajj or pilgrimage to Mecca (also called Makkah). One threat to crowd safety at such events is crowd density. However, recent research also suggests that psychological membership of crowds can have positive benefits. We tested the hypothesis that the effect of density on safety might vary depending on whether there is shared social identification in the crowd. We surveyed 1,194 pilgrims at the Holy Mosque, Mecca, during the 2012 Hajj. Analysis of the data showed that the negative effect of crowd density on reported safety was moderated by social identification with the crowd. Whereas low identifiers reported reduced safety with greater crowd density, high identifiers reported increased safety with greater crowd density. Mediation analysis suggested that a reason for these moderation effects was the perception that other crowd members were supportive. Differences in reported safety across national groups (Arab countries and Iran compared with the rest) were also explicable in terms of crowd identification and perceived support. These findings support a social identity account of crowd behavior and offer a novel perspective on crowd safety management.

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Moving Narcissus: Can Narcissists Be Empathic?

Erica Hepper, Claire Hart & Constantine Sedikides
Personality and Social Psychology Bulletin, forthcoming

Abstract:
Empathy plays a critical role in fostering and maintaining social relations. Narcissists lack empathy, and this may account for their interpersonal failures. But why do narcissists lack empathy? Are they incapable, or is change possible? Three studies addressed this question. Study 1 showed that the link between narcissism and low empathy generalizes to a specific target person presented in a vignette. The effect was driven by maladaptive narcissistic components (i.e., entitlement, exploitativeness, exhibitionism). Study 2 examined the effect of perspective-taking (vs. control) instructions on self-reported responses to a video. Study 3 examined the effect of the same manipulation on autonomic arousal (heart rate [HR]) during an audio-recording. Perspective-taking ameliorated negative links between maladaptive narcissism and both self-reported empathy and HR. That is, narcissists can be moved by another's suffering, if they take that person's perspective. The findings demonstrate that narcissists' low empathy does not reflect inability, implying potential for intervention.

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Narcissists' social pain seen only in the brain

Christopher Cascio, Sara Konrath & Emily Falk
Social Cognitive and Affective Neuroscience, forthcoming

Abstract:
Narcissism is a complex phenomenon, involving a level of defensive self-enhancement. Narcissists have avoidant attachment styles, maintain distance in relationships, and claim not to need others. However, they are especially sensitive to others' evaluations, needing positive reflected appraisals to maintain their inflated self-views, and showing extreme responses (e.g. aggression) when rejected. The current study tested the hypothesis that narcissists also show hypersensitivity in brain systems associated with distress during exclusion. We measured individual differences in narcissism (Narcissistic Personality Inventory) and monitored neural responses to social exclusion (Cyberball). Narcissism was significantly associated with activity in an a priori anatomically defined social pain network (AI, dACC, and subACC) during social exclusion. Results suggest hypersensitivity to exclusion in narcissists may be a function of hypersensitivity in brain systems associated with distress, and suggests a potential pathway that connects narcissism to negative consequences for longer term physical and mental health - findings not apparent with self-report alone.

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Reducing social pain: Sex differences in the impact of physical pain relievers

Anita Vangelisti et al.
Personal Relationships, June 2014, Pages 349-363

Abstract:
There is evidence that social pain or "hurt feelings" and physical pain share the same neural system. Although researchers have found that a physical pain reliever can reduce social pain, studies suggest that sex differences may influence these findings. Our results indicate that women who took ibuprofen felt less hurt or social pain when they were excluded from a game and when they relived a painful experience than did women who took a placebo. Men who took the pain reliever, by contrast, felt more hurt in both situations than did those who took the placebo. Further, the sex difference revealed in men's and women's ratings of their social pain was reflected in their open-ended verbal descriptions of social and physical pain.

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The two sides of spontaneity: Movement onset asymmetries in facial expressions influence social judgments

Evan Carr et al.
Journal of Experimental Social Psychology, November 2014, Pages 31-36

Abstract:
When forming basic social impressions, it is important to quickly and accurately classify facial expressions (including their spontaneity). Early studies on emotion perception, employing static pictures in the chimeric-face paradigm, demonstrated that expressions shown on the left hemi-face (LHF) were rated as more intense, compared to the right hemi-face (RHF). Interestingly, recent studies on emotion production, using high-speed video recordings, discovered an onset asymmetry (OAS) such that spontaneous expressions start earlier in the LHF, while posed expressions start in the RHF. Here, using highly controlled and dynamically developing video stimuli of avatar faces, we tested whether OASs in perceived faces influence the efficiency with which an expression is classified, as well as judgments of expression intensity, spontaneity, and trustworthiness. Videos of avatars making happy and angry expressions, with OASs of either 20 or 400 milliseconds, were judged on several social dimensions by 68 participants. The results highlight the importance of the LHF for emotion classifications and social judgments: Expressions with earlier LHF onsets were not only judged to be more spontaneous but were also detected more quickly and accurately (a difference that was most evident for angry expressions with a briefly presented OAS, but not for happy expressions). Generally, these findings underscore how adaptive social perception relies on subtle cues in the dynamics of emotional facial expressions.

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Consensus and stratification in the affective meaning of human sociality

Jens Ambrasat et al.
Proceedings of the National Academy of Sciences, 3 June 2014, Pages 8001-8006

Abstract:
We investigate intrasocietal consensus and variation in affective meanings of concepts related to authority and community, two elementary forms of human sociality. Survey participants (n = 2,849) from different socioeconomic status (SES) groups in German society provided ratings of 909 social concepts along three basic dimensions of affective meaning. Results show widespread consensus on these meanings within society and demonstrate that a meaningful structure of socially shared knowledge emerges from organizing concepts according to their affective similarity. The consensus finding is further qualified by evidence for subtle systematic variation along SES differences. In relation to affectively neutral words, high-status individuals evaluate intimacy-related and socially desirable concepts as less positive and powerful than middle- or low-status individuals, while perceiving antisocial concepts as relatively more threatening. This systematic variation across SES groups suggests that the affective meaning of sociality is to some degree a function of social stratification.

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It's only a computer: Virtual humans increase willingness to disclose

Gale Lucas et al.
Computers in Human Behavior, August 2014, Pages 94-100

Abstract:
Research has begun to explore the use of virtual humans (VHs) in clinical interviews (Bickmore, Gruber, & Picard, 2005). When designed as supportive and "safe" interaction partners, VHs may improve such screenings by increasing willingness to disclose information (Gratch, Wang, Gerten, & Fast, 2007). In health and mental health contexts, patients are often reluctant to respond honestly. In the context of health-screening interviews, we report a study in which participants interacted with a VH interviewer and were led to believe that the VH was controlled by either humans or automation. As predicted, compared to those who believed they were interacting with a human operator, participants who believed they were interacting with a computer reported lower fear of self-disclosure, lower impression management, displayed their sadness more intensely, and were rated by observers as more willing to disclose. These results suggest that automated VHs can help overcome a significant barrier to obtaining truthful patient information.

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Creating a communication system from scratch: Gesture beats vocalization hands down

Nicolas Fay et al.
Frontiers in Psychology, April 2014

Abstract:
How does modality affect people's ability to create a communication system from scratch? The present study experimentally tests this question by having pairs of participants communicate a range of pre-specified items (emotions, actions, objects) over a series of trials to a partner using either non-linguistic vocalization, gesture or a combination of the two. Gesture-alone outperformed vocalization-alone, both in terms of successful communication and in terms of the creation of an inventory of sign-meaning mappings shared within a dyad (i.e., sign alignment). Combining vocalization with gesture did not improve performance beyond gesture-alone. In fact, for action items, gesture-alone was a more successful means of communication than the combined modalities. When people do not share a system for communication they can quickly create one, and gesture is the best means of doing so.

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Remind Me Who I Am: Social Interaction Strategies for Maintaining the Threatened Self-Concept

Erica Slotter & Wendi Gardner
Personality and Social Psychology Bulletin, forthcoming

Abstract:
After failure, individuals frequently turn to others for support. The current research examined the process through which individuals utilize interpersonal relationships to stabilize threatened self-views. We may seek support to reassure us with warmth and acceptance after a self-threat, or to provide support for threatened self-knowledge. We proposed that although both types of support are likely to repair the affective consequences of a self-threat, only interacting with others who can provide evidence from the individuals' past that reconfirms a threatened self-aspect would help stabilize the self-concept. Two studies demonstrated that, for individuals who have suffered a self-threat, receiving specific evidentiary support for the threatened self-aspect was more effective at restoring confidence in both the specific self-aspect and at recovering self-concept clarity than was receiving emotional support, whether the interaction was imagined (Study 1), or offered in person (Study 2) after the threat.

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The magic of collective emotional intelligence in learning groups: No guys needed for the spell!

Petru Curşeu et al.
British Journal of Psychology, forthcoming

Abstract:
Using a cross-lagged design, the present study tests an integrative model of emergent collective emotions in learning groups. Our results indicate that the percentage of women in the group fosters the emergence of collective emotional intelligence, which in turn stimulates social integration within groups (increases group cohesion and reduces relationship conflict) and the associated affective similarity, with beneficial effects for group effectiveness.

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Oxytocin facilitates social approach behavior in women

Katrin Preckel et al.
Frontiers in Behavioral Neuroscience, May 2014

Abstract:
In challenging environments including both numerous threats and scarce resources, the survival of an organism depends on its ability to quickly escape from dangers and to seize opportunities to gain rewards. The phylogenetically ancient neurohormonal oxytocin (OXT) system has been shown to influence both approach and avoidance (AA) behavior in men, but evidence for comparable effects in women is still lacking. We thus conducted a series of pharmacological behavioral experiments in a randomized double-blind study involving 76 healthy heterosexual women treated with either OXT (24 IU) or placebo intranasally. In Experiment 1, we tested how OXT influenced the social distance subjects maintained between themselves and either a female or male experimenter. In Experiment 2, we applied a reaction time based AA task. In Experiment 3 we investigated effects on peri-personal space by measuring the lateral attentional bias in a line bisection task. We found that OXT specifically decreased the distance maintained between subjects and the male but not the female experimenter and also accelerated approach toward pleasant social stimuli in the AA task. However, OXT did not influence the size of peri-personal space, suggesting that it does not alter perception of personal space per se, but rather that a social element is necessary for OXT's effects on AA behavior to become evident. Taken together, our results point to an evolutionarily adaptive mechanism by which OXT in women selectively promotes approach behavior in positive social contexts.


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