Sharing the small moments: ephemeral social interaction on Snapchat

Ephemeral social media, platforms that display shared content for a limited period of time, have become a prominent component of the social ecosystem. We draw on experience sampling data collected over two weeks (Study 1; N?=?154) and in-depth interview data from a subsample of participants (Study 2; N?=?28) to understand college students’ social and emotional experiences on Snapchat, a popular ephemeral mobile platform. Our quantitative data demonstrated that Snapchat interactions were perceived as more enjoyable – and associated with more positive mood – than other communication technologies. However, Snapchat interactions were also associated with lower social support than other channels. Our qualitative data highlighted aspects of Snapchat use that may facilitate positive affect (but not social support), including sharing mundane experiences with close ties and reduced self-presentational concerns. In addition, users compared Snapchat to face-to-face interaction and reported attending to Snapchat content more closely than archived content, which may contribute to increased emotional rewards. Overall, participants did not see the application as a platform for sharing or viewing photos; rather, Snapchat was viewed as a lightweight channel for sharing spontaneous experiences with trusted ties. Together, these studies contribute to our evolving understanding of ephemeral social media and their role in social relationships.     

All Smiles are Not Created Equal: Morphology and Timing of Smiles Perceived as Amused, Polite, and Embarrassed/Nervous

We investigated the correspondence between perceived meanings of smiles and their morphological and dynamic characteristics. Morphological characteristics included co-activation of Orbicularis oculi (AU 6), smile controls, mouth opening, amplitude, and asymmetry of amplitude. Dynamic characteristics included duration, onset and offset velocity, asymmetry of velocity, and head movements. Smile characteristics were measured using the Facial Action Coding System (Ekman et al. 2002) and Automated Facial Image Analysis (Cohn and Kanade 2007). Observers judged 122 smiles as amused, embarrassed, nervous, polite, or other. Fifty-three smiles met criteria for classification as perceived amused, embarrassed/nervous, or polite. In comparison with perceived polite, perceived amused more often included AU 6, open mouth, smile controls, larger amplitude, larger maximum onset and offset velocity, and longer duration. In comparison with perceived embarrassed/nervous, perceived amused more often included AU 6, lower maximum offset velocity, and smaller forward head pitch. In comparison with perceived polite, perceived embarrassed/nervous more often included mouth opening and smile controls, larger amplitude, and greater forward head pitch. Occurrence of the AU 6 in perceived embarrassed/nervous and polite smiles questions the assumption that AU 6 with a smile is sufficient to communicate felt enjoyment. By comparing three perceptually distinct types of smiles, we found that perceived smile meanings were related to specific variation in smile morphological and dynamic characteristics.

Relation Between Maternal Contingent Responsiveness and Infant Social Expectations

This study investigated the relation between maternal contingent responsiveness and 4‐ and 5‐month‐old infants' (N = 64) social expectation behavior in a still‐face procedure. Mothers were asked to interact with their infants for 2 min (interactive phase), remain still‐faced for 1 min (still‐face phase), and resume interaction for 2 min. Mother and infant behavior was assessed for the frequency of infant and mother smiles, mother smiles that were contingent to infant smiles and infant smiles were contingent to mother smiles during the interactive phase, and infant social bids to mother during the still‐face phase. Hierarchical regression showed that mother contingent smiles during the interactive phase accounted for unique variance in infant social bids during the still‐face phase beyond that accounted for by the frequency of mother and infant smiles during the interactive phase. These results support the view that young infants' social expectations and sense of self‐efficacy are formed within their interactions with their caregivers.     

Children’s Nonverbal Displays of Winning and Losing: Effects of Social and Cultural Contexts on Smiles

We examined the effects of social and cultural contexts on smiles displayed by children during gameplay. Eight-year-old Dutch and Chinese children either played a game alone or teamed up to play in pairs. Activation and intensity of facial muscles corresponding to Action Unit (AU) 6 and AU 12 were coded according to Facial Action Coding System. Co-occurrence of activation of AU 6 and AU 12, suggesting the presence of a Duchenne smile, was more frequent among children who teamed up than among children who played alone. Analyses of the intensity of smiles revealed an interaction between social and cultural contexts. Whereas smiles, both Duchenne and non-Duchenne, displayed by Chinese children who teamed up were more intense than those displayed by Chinese children who played alone, the effect of sociality on smile intensity was not observed for Dutch children. These findings suggest that the production of smiles by children in a competitive context is susceptible to both social and cultural factors.     

ACKNOWLEDGMENT OF GUEST REVIEWERS

Two‐month‐old infants (N = 29) participated in face‐to‐face interactions with their mothers and with strangers. The contingent responsiveness for smiles and vocalizations, while attending to the partner, was assessed for each partner in both interactions. For smiles and for vocalizations, infants were less responsive to the stranger relative to the mother when the stranger's contingent responsiveness was either more contingent or less contingent than that of the mother. Results are supportive of the hypothesis that young infants develop sensitivities to levels of social contingency present in their maternal interactions, which influence their responsiveness to others.     

The Swiss StudentLife Study: Investigating the emergence of an undergraduate community through dynamic,multidimensional social network data

The Swiss StudentLife Study (SSL Study) is a longitudinal social network data collection conducted in three undergraduate student cohorts (N₁ = 226, N₂ = 261, N₃ = 660) in 2016−2019. The main goal of the study was to understand the emergence of informal student communities and their effects on different individual outcomes, such as well-being, motivation, and academic success. To this end, multiple dimensions of social ties were assessed, combining computer-based surveys, social sensors, social media data, and field experiments. The dynamics of these social networks were measured on various time scales. In this paper, we present the design and data collection strategy of the SSL Study. We discuss practical challenges and solutions related to the data collection in four areas that were key to the success of our project: study design, research ethics, communication, and population definition.     

Effects of Dynamic Attributes of Smiles in Human and Synthetic Faces: A Simulated Job Interview Setting

We examined the effects of the temporal quality of smile displays on impressions and decisions made in a simulated job interview. We also investigated whether similar judgments were made in response to synthetic (Study 1) and human facial stimuli (Study 2). Participants viewed short video excerpts of female interviewees exhibiting dynamic authentic smiles, dynamic fake smiles, or neutral expressions, and rated them with respect to a number of attributes. In both studies, perceivers’ judgments and employment decisions were significantly shaped by the temporal quality of smiles, with dynamic authentic smiles generally leading to more favorable job, person, and expression ratings than dynamic fake smiles or neutral expressions. Furthermore, authentically smiling interviewees were judged to be more suitable and were more likely to be short-listed and selected for the job. The findings show a high degree of correspondence in the effects created by synthetic and human facial stimuli, suggesting that temporal features of smiles similarly influence perceivers’ judgments and decisions across the two types of stimulus.

Effects of Social Anxiety on Emotional Mimicry and Contagion: Feeling Negative,but Smiling Politely

Socially anxiety may be related to a different pattern of facial mimicry and contagion of others’ emotions. We report two studies in which participants with different levels of social anxiety reacted to others’ emotional displays, either shown on a computer screen (Study 1) or in an actual social interaction (Study 2). Study 1 examined facial mimicry and emotional contagion in response to displays of happiness, anger, fear, and contempt. Participants mimicked negative and positive emotions to some extent, but we found no relation between mimicry and the social anxiety level of the participants. Furthermore, socially anxious individuals were more prone to experience negative emotions and felt more irritated in response to negative emotion displays. In Study 2, we found that social anxiety was related to enhanced mimicry of smiling, but this was only the case for polite smiles and not for enjoyment smiles. These results suggest that socially anxious individuals tend to catch negative emotions from others, but suppress their expression by mimicking positive displays. This may be explained by the tendency of socially anxious individuals to avoid conflict or rejection.     

Facial-Affective Behavior, Mutual Gaze, and Emotional Experience in Dyadic Interactions

Facial-affective behavior can express the emotional state of a subject, it can regulate interactive behavior, and it can serve symbolic functions like illustrating narration. To analyze the expressive function, facial-affective behavior in political discussions between male and female subjects of different psychiatric status is related to the experience of joy. The facial-affective and the gazing behavior of 140 subjects in seven different groups were videotaped and coded using EMFACS (Friesen & Ekman, 1984). The experimental dyads consisted of male and female subjects suffering from schizophrenia and psychosomatic disorders interacting with healthy subjects of the same sex; in control dyads, healthy interaction partners of same the sex interacted for 20 minutes. It is shown that in none of the groups the experience of joy is correlated with the frequency of Duchenne smiles, but in the case of mentally disordered subjects the experience of joy is negatively related to facial behavior interpreted as contempt and disgust. Further analysis of facial-affective behavior in moments of high involvement emphasizes the expressive function of Duchenne smiles in female dyads and the interaction regulatory function of non-Duchenne smiles in male dyads. It can be concluded that in dyadic interactions the relation of facial-affective behavior to emotional experience is moderated by the gender and diagnosis of the subjects as well as the nonverbal context.     

Children's and Adults' Knowledge of the Distinction Between Enjoyment and Nonenjoyment Smiles

Children's and adults' knowledge of the distinction between enjoyment and nonenjoyment smiles was investigated by presenting participants with short video excerpts of smiles prepared in accordance with the Facial Action Coding System (Ekman & Friesen, 1978). Enjoyment smiles differed from nonenjoyment smiles by greater symmetry and by appearance changes in the eye region produced by the orbicularis oculi action. The results indicate that 9- and 10-year-old children and adults were sensitive to the appearance changes produced in the eye region, but only when they could view the complete temporal dynamic of the smiles. No evidence of sensitivity was found for the level of asymmetry of the smiles, and no evidence of sensitivity for either of the markers was found in 6- and 7-year-old children.     

Facial Mimicry of Spontaneous and Deliberate Duchenne and Non-Duchenne Smiles

Increasing evidence suggests that Duchenne (D) smiles may not only occur as a sign of spontaneous enjoyment, but can also be deliberately posed. The aim of this paper was to investigate whether people mimic spontaneous and deliberate D and non-D smiles to a similar extent. Facial EMG responses were recorded while participants viewed short video-clips of each smile category which they had to judge with respect to valence, arousal, and genuineness. In line with previous research, valence and arousal ratings varied significantly as a function of smile type and elicitation condition. However, differences in facial reactions occurred only for smile type (i.e., D and non-D smiles). The findings have important implications for questions relating to the role of facial mimicry in expression understanding and suggest that mimicry may be essential in discriminating among various meanings of smiles.     

The Adaptive Success Identity Plan (ASIP): A Career Intervention for College Students

The Adaptive Success Identity Plan (ASIP) uses the construct of success identity as the core of a career intervention program. Three empirical studies (N > 2,000) explored the success identity construct and its application in a structured career intervention. Study 1 provided reliability and validity evidence of the measures. Study 2 indicated that programming efforts targeting family involvement, self-efficacy, and stress and time management should enhance a number of college outcomes. Study 3 found that students who received the ASIP intervention were more likely to use the success identity construct in defining their role in college success.     

Descriptive Analysis of Foster Care Adoptions in New South Wales,Australia

This paper describes the population of children in care in New South Wales, Australia, who were adopted by their foster families (N?=?372) from 2003 to 2014. Data pertaining to 370 of these adoptees were available and obtained from administrative records accompanying adoption applications. Most of these children had been placed with their subsequent adoptive family during infancy. However, adoption orders occurred much later in their lives. According to the available information at the time of adoption, these children did not suffer the high levels of mental health problems typically identified in populations of children in foster care. Though the data do not include follow-up to determine if the contact agreed upon at the time of adoption orders translated into practice, the most frequently postadoption arrangement recorded was face-to-face contact, four times a year with mother and siblings. The high levels of openness and face-to-face contact in Australian adoptions from care are a significant point of difference with other adoption models, and presents a need for research in the area.

IMPLICATIONS

• Following the change of legislation in New South Wales, Australia, that prioritises open adoption over foster care, social workers in the field of child protection are well placed to assist in this process.

• Social workers can assess children entering care to identify those who will benefit from adoption in a timely manner; undertake casework and administrative aspects of the adoption process; work closely with the child, and birth and adoptive families by delivering pre- and post-adoption supports; and conduct longitudinal research on the outcomes for children adopted from care.

     

What Coy Smiles Say About Positive Shyness in Early Infancy

Positive shyness is a universal emotion with the specific social function of regulating our interactions by improving trust and liking, and showing politeness. The present study examined early infant production of coy smiles during social interactions as a measure of positive shy behavior. Eighty 4‐month‐olds were experimentally observed during three types of interactions in front of a mirror in which (1) the infant only sees him or herself, (2) the infant only sees the other person (mother, father, or stranger), and (3) the infant sees both him or herself and the other person. Infants produced more coy smiles during the interaction with a stranger than during the interactions with their mother or their father, or when they could see only themselves in front of a mirror. Infants also produced more coy smiles when they could see their self‐reflection during the interaction than when they could not. Our results support the assumption that coy smiles indicate an early emerging emotional reaction with an important adaptive function during social situations involving novel persons and when special attention is given to the child.     

Comparison of an Online and a Traditional MSSW Program: A 5-Year Study

The purpose of the current study was to compare 5 years of educational outcome data for online and face-to-face MSSW students (N=883) who graduated from University of Tennessee Knoxville College of Social Work. Students’ knowledge (comprehensive exam scores, grade point averages), skills (field evaluation scores), and perception of their graduate social work program were examined. Univariate and multivariate analyses revealed significantly higher knowledge scores for face-to-face, and significantly greater skills ratings for online students. Online students possessed significantly more positive perceptions of faculty and their own preparedness for professional practice. Effect sizes for all findings were extremely small, however, and suggest that differences between online and traditional student outcomes have minor practical relevance related to student achievement. Educational and research implications are discussed.     

Detecting Happiness: Perceiver Sensitivity to Enjoyment and Non-Enjoyment Smiles

The physiognomic distinctions between spontaneous enjoyment smiles and deliberate non-enjoyment smiles provide the social perceiver with a functional, accessible source of information to help regulate social interaction. Two experiments were performed to investigate whether perceivers were sensitive to this information in a contextually meaningful manner. In Experiment 1, participants were asked to judge whether a target individual was happy or not. The results revealed that participants were indeed sensitive to the differences between enjoyment and non-enjoyment smiles. In Experiment 2, participants performed a priming task without any specific instruction to judge emotional state. Neutral expressions, non-enjoyment smiles and enjoyment smiles were employed as primes in a word valence identification task. The results demonstrated a clear trend indicative of perceiver sensitivity. When compared to a the baseline condition of a neutral expression prime, enjoyment but not non-enjoyment smiles facilitated identification of positive words.

A comparative study on the relationship between social networking site use and social capital among Australian and Korean youth

Social network sites (SNS) have become increasingly pervasive in the daily lives of adolescents. This study explores the relationship between SNS use and perceived online social capital among adolescents using survey data from Australia and Korea. We conducted a face-to-face survey of adolescents (12–15-year-olds) in major cities in Australia (N?=?401) and Korea (N?=?644) in 2013. There was no significant difference in time spent on SNS between adolescents in the two countries; however, significant differences in the way adolescents use SNS were found. Australian adolescents tended to use SNS for group activities, whereas Koreans used it for social monitoring. There was a positive relationship between SNS use and online social capital in both countries. However, the types of social capital that were found to have a strong relationship to SNS use were different. Among Australian adolescents, SNS activities had a higher correlation with bonding social capital compared to bridging capital, whereas the result was contrasting among Korean adolescents. The impact of SNS use on online social capital differed between the two countries, showing that Australian adolescents reporting low SNS use gained online social capital if they used SNS more intensely. Finally, the impact of SNS use and culture on perceived online social capital was examined by conducting hierarchical multiple regressions. Interpersonal communication and group activities emerged as significant predictors of online social capital.     

Social determinants of facial displays

A primary function of facial displays is to communicate messages to others. Bavelas and Chovil (1990) proposed an Integrated Message Model of language in which nonverbal acts such as facial displays and gestures that occur in communicative (particularly face-to-face) interactions are viewed as symbolic messages that are used to convey meaning to others. One proposition of this model is that these nonverbal messages will be shaped by the social components of the situation. The present study attempted to delineate more precisely the components of sociality that explicitly affect the use of facial displays in social situations. Frequency of motor mimicry displays in response to hearing about a close-call experience was examined in four communicative situations. In one condition, participants listened to a tape-recording of an individual telling about a close-call event. In two interactive but nonvisual conditions, participants listened to another person over the telephone or in the same room but separated by a partition. In the fourth condition, participants listened to another person in a face-to-face interaction. The frequency of listeners' motor mimicry displays was found to vary monotonically with the sociality of the four conditions. Actual presence and visual availability of the story-teller potentiated listener displays. The results support the proposition that facial displays are mediated by the extent to which individuals can fully interact in communicative situations.This study was conducted at the University of Victoria, Victoria, B.C., Canada, as part of the author's doctoral dissertation and was partly supported by a Social Sciences and Humanities Research Council of Canada doctoral fellowship. I thank Janet Bavelas for her assistance in the development of the study and her valuable comments on earlier drafts. Alan Fridlund helped in the analysis of the data and provided comments on earlier drafts. Linda Coates, Jennifer Halliday, Laura Lane, and Doug Laurie assisted in the collection of data. Laura Lane also helped in the scoring of facial displays.     

If You Want People to Listen to You,Tell a Story

We hypothesized that (a) when people share a meaningful story, as opposed to when they share information, they make their partner listen well, and (b) that narrative-induced listening is positively associated with speakers’ psychological safety and negatively associated with their social anxiety. In Study 1 (N = 45), we showed that a meaningful story is perceived much more as a narrative and higher in narrative quality than two types of informational-discourses (telling about daily routine and describing buildings). In Study 2 (N = 52), we randomly asked participants to either share a meaningful story or tell about their daily routine. The participants sharing a meaningful story reported that their interlocutor was a better listener, d = 0.61, 95% CI |0.32, 0.92|. In Study 3 (N = 42), we compared the effect of sharing a meaningful story to describing buildings, and replicated the results of Study 2, d = 1.10, 95% CI |0.61, 1.59|. Moreover, we found that the perceived listening, which was induced by the narrative, mediated the manipulation effects on psychological safety, and social anxiety. Thus, we concluded that when speakers share meaningful stories they make their partner listen well and consequently experience higher psychological safety and lower feelings of social anxiety.     

Informal Caregiving and the Politics of Policy Drift in the United States

Informal caregivers play an increasingly important role in caring for aging Americans. Yet existing social policies that could support informal caregiving have experienced “policy drift,” a failure to adapt to social risks that develop after policies are initially enacted. This article examines policy makers’ success at updating seven major policies to address caregiver needs. It draws on an original data set of legislation in this area introduced between 1991 and 2006 (n = 96). Findings indicate that drift is more likely when policy updates are costly, lack support from members of majority parties in the House and Senate, and fail to generate bipartisan support.