Relations between close friendships and adolescent aggression: Structural and behavioral friendship features

Friendships have the potential to perpetuate or mitigate youth's aggressive behavior. We investigated concurrent and longitudinal effects of friendships on aggression by examining both structural (size and interconnectedness of the local friendship network) and behavioral (friends' aggression) friendship features. Participants were 868 sixth to eighth grade middle‐school students (M = 12.10 years; 49.9% girls; 44% Latina/o) who completed questionnaires at two time points. Participants nominated their friends; reciprocal friendship nominations were used to calculate structural friendship group features (size and interconnectedness). Peer nominations were also used to measure youth's and their friends' aggression. Having more reciprocal friends was associated with more aggression concurrently (particularly for youth whose friends were highly aggressive), and having an interconnected friendship group was associated with decreased aggression over time. Given that findings were different for group size and interconnectedness, we discuss the unique importance of each of these structural friendship features. Practical implications regarding the potential to decrease aggressive behavior based on specific friendship features are also discussed.     

Friends in high places: A dyadic perspective on peer status as predictor of friendship quality and the mediating role of empathy and prosocial behavior

Friendships and peer status play important roles in the social landscape of adolescents and are related to developmental outcomes. Yet, how peer status is related to friendship quality and what role social skills play in this association remains unclear. In this study, we use Actor–Partner Interdependence (Mediation) Modeling (Ledermann, Macho, & Kenny, 2011 ) to investigate how two forms of peer status, preference and popularity, are related to positive and negative friendship quality in mid‐adolescence. Results show that adolescents who are friends with more preferred (i.e., likeable) and popular adolescents report higher friendship quality. These partner effects were partially mediated by adolescents’ own prosocial behavior and their friends’ empathy levels. Higher levels of empathy of one's friend and one's own lesser preference for equity explained why adolescents were more satisfied in a friendship with highly preferred (i.e., likeable) adolescents. Interestingly, empathy was not a mediator for the link between friendship quality and popularity. These findings promote a better understanding of the interplay between different levels of social complexity (i.e., individual, dyadic and peer group level) in adolescence.     

Regulatory Self‐efficacy as a Moderator of Peer Socialization Relating to Italian Adolescents' Alcohol Intoxication

The present study investigated regulatory self‐efficacy (RSE) as a predictor of friendship and adolescent alcohol intoxication and as a moderator of peer socialization processes related to alcohol intoxication. The longitudinal sample included 457 Italian adolescents (262 females and 195 males) ranging in age of 14 to 20 years (M = 16.1 years of age). Sociometric and behavioral data were collected at the beginning and end of the academic school year. Actor‐based models were applied to simultaneously estimate selection and socialization processes accounting for interdependencies among friends' drinking behaviors. The results indicated that adolescents did not select friends with similar levels of alcohol intoxication or RSE, but adolescents did adopt their friends' drinking behaviors. RSE was negatively associated with adolescent drinking behaviors and moderated socialization processes related to alcohol use, with adolescents reporting higher levels of RSE being less likely to adopt their friends' drinking behaviors than adolescents with lower levels of RSE.     

Substance use and decision‐making in adolescent best friendship dyads: The role of popularity

In adolescent best friendship dyads, we examined: (a) similarity in substance use and decision‐making; (b) associations between participants' decision‐making and their own and best friend's substance use, (c) the influence of relative popularity within the dyad on these associations. Participants (n = 172; 12–18 years) named their best friend, completed popularity ratings, and a substance use questionnaire. Computer tasks were administered to assess risk‐taking and immediate reward preferences. Reciprocated same‐sex best friendship dyads (n = 49) were distinguished on their popularity, and we controlled for age differences between dyads in the analyses. Best friends were similar in substance use and risk‐taking preferences. More popular friends' risk‐taking preferences were positively associated with alcohol use of less popular friends. These findings underscore best friendship similarity in risky behaviors, and the influence of popular friends.     

Interplay between Friends' Aggression and Friendship Quality in the Development of Child Aggression during the Early School Years

The aim of this study was to investigate the unique and combined role of friendship quality and friends' aggression in regard to the persistence of young children's physical aggression from kindergarten to grade 2. The sample included 1555 children (808 girls) assessed annually using teacher ratings. Two theoretical perspectives (i.e., the social learning and the social bonding perspectives) served as frameworks to guide the analyses and interpret the results. In line with the social learning perspective, friends' aggression was related to a significant increase in children's physical aggression. However, in line with the social bonding perspective, good friendship quality played both a compensatory and a protective role, by, respectively, reducing children's initial level of physical aggression and by mitigating, albeit marginally, the associations between friends' and children's physical aggression. These results suggest that fostering a positive relationship between friends in the early school years may decrease physical aggression even if the friends are aggressive.     

Children's Creative Collaborations: The Importance of Friendship when Working Together on a Musical Composition

This study examined the social processes involved in children's collaborative musical compositions. The communication (verbal and musical) between same-gender pairs of 11–12 year olds was analysed using measures of the relative distribution of transactive and non-transactive elements. Results suggested that mutual friendship pairs were characterised by different communication patterns in both their music and talk compared to those of non-friend pairs, with significantly more transactive communication in both channels. Previous experience of instrumental lessons also had an effect, with experienced children playing and talking in a more transactive way than those without such experience. On teacher's ratings of the final composition, those produced by pairs of friends received significantly higher scores than those of non-friends. Multiple regression analyses suggested that this final score could be predicted from the amount of transactive communication observed between the children. The results indicate some of the ways in which friendship influences the collaborative process in a creative, open-ended task by facilitating a high level of mutual engagement during the interaction and with the outcome of higher quality compositions.     

Friendship and Gender Differences in Task and Social Interpretations of Peer Collaborative Problem Solving

Investigations of peer collaboration often vary task or social aspects of collaborative contexts and assume that these aspects of the context are experienced similarly by individuals. The present study examined how social aspects (group friendship and gender) of a peer collaborative context related to differences in adolescents' interpretations of task and social problems that occurred while collaborating with peers in a naturalistic classroom setting. Eighth-grade adolescents ( N = 82, 44 females) worked with peers on a six-week Spanish project at school. Adolescents chose to work primarily with same-gender peers and friends. Task and social interpretations of problems were assessed twice. The salience of task problems decreased over time; social problems became somewhat more salient. Social problems were less salient to females than to males. Greater group friendship was associated with the lesser salience of task problems early in the project. The salience of social problems, gender, and friendship were important for understanding performance on the project. The value of considering the context of peer collaborative problem solving from individuals' perspectives is discussed.     

Children's Observed Interactions With Best Friends: Associations With Friendship Jealousy and Satisfaction

This study examined the role of friendship jealousy and satisfaction in nine‐year‐old children's observed interactions with their best friends. One hundred five dyads (51 female, 54 male) participated in a 30‐min closed‐field observational setting and reported their jealousy and satisfaction within the friendship. The Actor–Partner Interdependence Model was used to estimate the effects of friendship jealousy and satisfaction on children's own and their friends' behavior. Friends were highly similar in observed behavior and friendship characteristics. Many observed dyadic behaviors were associated with overall levels of jealousy within the friendship, but differences in friendship satisfaction were only predictive of conflict resolution in boys. Children's reports of their friendship jealousy were strongly related to their own behavior in the dyad and the behavior of their best friends. Gender differences were discussed. The results further illustrate the importance of a dyadic perspective on friendship interaction.     

Perceived Autonomy Support From Parents and Best Friends: Longitudinal Associations with Adolescents' Depressive Symptoms

According to the self‐determination theory, experiencing autonomy support in close relationships is thought to promote adolescents' well‐being. Perceptions of autonomy support from parents and from best friends have been associated with lower levels of adolescents' depressive symptoms. This longitudinal study examines the relative contribution of perceived autonomy support from parents and best friends in relation to adolescents' depressive symptoms and changes in these associations from early to late adolescence. Age and gender differences were also investigated. Questionnaires about mother, father, and a best friend were filled out by 923 early adolescents and 390 middle adolescents during five consecutive years, thereby covering an age range from 12 to 20. Multi‐group cross‐lagged path analysis revealed concurrent and longitudinal negative associations between perceived parental autonomy support and adolescents' depressive symptoms. No concurrent and longitudinal associations were found between perceived best friends' autonomy support and adolescents' depressive symptoms. Results were similar for early and middle adolescent boys and girls. Prevention and treatment programs should focus on the bidirectional interplay during adolescence between perceptions of parental autonomy support and adolescents' depressive symptoms.     

Are middle schoolers with diverse friends liked,disliked, or unnoticed - and by whom?

Having cross-ethnic friends in early adolescence is associated with more positive intergroup attitudes, but little is known about the social signaling function of the diversity of friends. The current study examined how the ethnic diversity of students’ friends in seventh grade is related to their social status (e.g., acceptance, rejection, and social impact) by eighth grade in multi-ethnic schools. It is hypothesized that friend diversity is (a) related to higher social status among ethnic out-group peers as it signals inclusiveness, but (b) related to lower in-group social status as diversity of friends may threaten the ethnic in-group. Utilizing a longitudinal sample of ethnically diverse youth (n = 4653) from 26 middle schools, the study capitalizes on outgoing friendship nominations in seventh grade and incoming acceptance and rejection nominations in eighth grade, while controlling for overall social status in grade seven. A novel index was used to calculate the diversity of youth's friend groups, and precise coding was done to retain biracial youth in the analytic sample. Results showed that having diverse friends was related to higher visibility (i.e., social impact) and greater acceptance from ethnic out-group members. In contrast, adolescents with diverse friend groups were less visible and less accepted by their in-group. Diversity of friends was not associated with out-group or in-group rejection. Findings highlight the importance of understanding how the composition of friend groups may signal intergroup attitudes and in-group solidarity in ways that have social status trade-offs among out- and in-group members.     

Interrelation between empathy and friendship development during (pre)adolescence and the moderating effect of developmental language disorder: A longitudinal study

The association between empathy and friendship quality in children and adolescents is well established, but longitudinal studies are lacking. Because social interactions typically involve language, these relations might be moderated by children's communication problems. The current study examined the interrelation of friendship quality (positive and negative) and empathy (affective, cognitive, and prosocial motivation) development of 317 children (8–16 years old) at three time points across 18 months. Of these children 112 had a developmental language disorder (DLD). Results confirmed a bidirectional relation between empathy and friendship quality across time. Cognitive empathy and prosocial motivation contributed to the development of more positive friendship features in children with and without DLD. For children with unstable friendships, more cognitive empathy was related to fewer negative friendship features. Positive friendship features in turn contributed to higher empathy on all three aspects. Negative friendship features were related to higher affective empathy and lower prosocial motivation in both groups, but did not predict empathy development across time. These results imply that positive friendship features are important for development of empathic skills and vice versa that empathy enables children to grow in friendship quality in children with and without DLD.     

Body Image and Body Change Strategies Within Friendship Dyads and Groups: Implications for Adolescent Appearance‐based Rejection Sensitivity

Appearance‐based rejection sensitivity (appearance‐RS) consists of concerns about, and expectations of, rejection because of one's appearance (Park). This study examined dyadic‐ and group‐level friendship characteristics as correlates of early adolescents' appearance‐RS. Using subgroups of an initial sample of 380 participants, appearance‐RS was examined within best friend relationships (N = 132, M_age = 13.84) and friendship groups (N = 186, M_age = 13.83). Overall, best friends were similar in their appearance‐RS, body dissatisfaction, restrictive dieting, appearance‐conditional self‐worth, appearance values, and self‐rated attractiveness. Similarities between individuals and their friendship groups were consistent with the findings for dyads, except for self‐rated attractiveness and dieting. Appearance‐RS was higher in adolescents whose best friends and friendship groups reported greater restrictive dieting and appearance‐conditional self‐worth. In general, associations did not differ for boys and girls, but having a higher proportion of boys in the friendship group was associated with lowered appearance concerns.     

Adolescent Emotion Socialization: A Longitudinal Study of Friends' Responses to Negative Emotions

Although peer influences are thought to be critically important to adolescent development, there is a paucity of research investigating the emotion socialization practices that take place between adolescents. This longitudinal study evaluated close friends' responses to negative emotion using a newly developed assessment tool of peer emotion socialization, you and your friends. Adolescent participants (N = 205) exhibiting a range of internalizing and externalizing problems between 11 and 17 years of age were assessed and re‐evaluated two years later. Participants were asked to rate the frequency with which their friends responded to them by encouraging, distracting, matching, ignoring, overtly victimizing, and/or relationally victimizing their emotions. The results indicated high levels of internal consistency and moderate levels of long‐term stability. Close friends most often responded supportively to the participants' emotional displays, but these responses differed by gender. Also, friends' emotion socialization responses were concurrently and predictively associated with participant problem status. This study contributes to a better understanding of the processes by which adolescents' emotions are socialized by their friends and has important implications for future prevention and intervention efforts.     

Adolescents' Sibling Relationship and Friendship Experiences: Developmental Patterns and Relationship Linkages

The goal of this study was to compare developmental changes in adolescents’ relationship experiences with their siblings versus with their best friends and to determine whether individual differences in adolescents’ sibling experiences were associated with differences in friendship experiences. Participants included 179 firstborn‐secondborn adolescent sibling pairs (N = 358). At the onset of the study, firstborns averaged 15 years of age, and secondborns, 12.5 years of age. Siblings were interviewed individually about their relationship experiences during home interviews each year for three consecutive years. Analyses focused on two relationship dimensions: emotional intimacy and control. Adolescents reported more intimacy with friends than with siblings and more control with siblings than with friends. In the face of these overall patterns, developmental changes in both firstborns’ and secondborns’ reports of intimacy differed across relationships, with sibling intimacy increasing and friendship intimacy decreasing; declines were evident in these two relationships in the case of control. Associations between sibling and friendship experiences were more apparent for control than for intimacy and for secondborns as compared to firstborns. Discussion focuses on the conditions underlying connections between adolescents’ interpersonal relationship experiences.     

Dyadic Analyses of Preschool‐aged Children's Friendships: Convergence and Differences between Friendship Classifications from Peer Sociometric Data and Teacher's Reports

Peer sociometrics and teachers' friendship reports were compared in 2179 preschool dyads. One hundred twenty of 306 reciprocated friend dyads from peer sociometric data were also identified as good friends by their classroom teachers, and 301 of 600 of non‐reciprocated dyads in peer data were named as friends by one or both classroom teachers (overall kappa = .16). Friendship classifications from both peer and teacher data had significant relations with variables relevant to peer interactions, social skills, peer acceptance, and teacher‐rated scales (six of seven tests significant for peer data; five of eight significant for teacher data). Multilevel analyses indicated that friendship status effects were not qualified by classroom‐level differences. Findings suggest that sociometric tasks can identify preschoolers' peer friendships and that the range of correlates may be broader in peer‐choice data than in teachers' friendship evaluations.     

Exploring the Academic Benefits of Friendship Ties for Latino Boys and Girls*

Objectives. We examine how the racial/ethnic and generational status composition of Latino students' friendship groups is related to their academic achievement and whether there are differential effects by gender. Methods. We use multivariate regression analyses to examine the effects of friends' characteristics on Latino students' end of high school grades, utilizing data from the Adolescent Health and Academic Achievement Study (AHAA), and its parent survey, the National Longitudinal Study of Adolescent Health (Add Health). Results. For Latina girls, there are positive effects of having more friendship ties to third‐plus‐generation Latino peers in contrast to dominant culture peers; yet Latino boys benefit academically from ties to all co‐ethnic peers. Having friends with higher parental education promotes achievement of both genders. Conclusion. Our results counter notions of a pervasive negative peer influence of minority youth and suggest that co‐ethnic ties are an important source of social capital for Latino students' achievement.     

Understanding Others, and Individual Differences in Friendship Interactions in Young Children

Links between individual differences in 4-year-olds' social understanding, language abilities, temperament, behavioral adjustment and family background and the quality of their interaction with a close friend were investigated. 64 pairs of friends were filmed playing together on two occasions, and each child tested on a battery of assessments of theory of mind, emotion understanding and language. Teachers and mothers reported on children's adjustment and temperament respectively. There were marked differences in children's interactions with their friends; the sociocognitive abilities and behavioral characteristics of both child and friend contributed significantly to cooperative shared pretend, to low frequency of conflict and to successful communication between friends; behavioral adjustment and family background also contributed independently to friendship quality. The similarity between friends in behavioral adjustment and sociolinguistic skills was notable.     

Theory of mind as a mechanism linking mother–toddler relationship quality and child–friend interaction during the preschool years

Children's relationships with parents and peers have been examined as predictors and outcomes, respectively, of theory of mind (ToM). Yet, these two lines of inquiry have remained largely distinct. The current study bridges this gap. Mother–child coordinated interaction and attachment security (continuous rating) were assessed at 2.8 years (N = 128 dyads), ToM was assessed at 3.3, 4.8, and 5.4 years, and child–friend interaction was observed at 4.8 and 5.4 years. Controlling for child expressive language ability at 2.8 years, mother–child coordinated interaction predicted more complex child–friend play and less child–friend conflict via more advanced ToM. No indirect effects from attachment security to friendship quality via ToM emerged. Attachment group status (secure vs. insecure), however, moderated ToM‐friendship associations, such that (a) more advanced ToM predicted more socially complex play with friends, and (b) more conflict with friends predicted more advanced ToM, but only for children classified as secure.     

Peer collaboration: conflict,cooperation, or both?

The present study sought to characterize the mechanism of cognitive change during peer interaction. Forty-eight focal subjects (8-year-old females) were paired with either their mother or their best friend for dyadic discussion of two socio-moral dilemmas. The focal subjects were pretested and posttested to assess any change in their socio-moral reasoning. The hypothesis tested was that subjects cooperatively co-construct solutions to dilemmas; therefore, the discussions regarding solutions they eventually accept, as opposed to those they reject, will be positively related to posttest performance. Contrary to expectations, it was discovered that only the discussion of rejected solutions has a significant relation to cognitive outcome. Close analysis revealed that the consequence of a rejected solution discussion often is the focal's proposal of a more acceptable solution, and this also has a strong relation to outcome. A new conceptualization of collaboration is proposed, one that focuses on the importance of dyadic consideration of multiple perspectives. The consequence of such consideration is both critical analysis of ideas (socio-cognitive conflict) and co-construction of new understanding (cooperation).     

Toddlers Assert and Acknowledge Ownership Rights

Two studies compared toddler owners and non‐owners of toys. Children of 24 and 30 months were supplied with toys and told that they were owners. In play with friends, owners were more likely than non‐owners to maintain possession, claim toys verbally (‘mine’), and non‐verbally, by attempting to regain their own toys in their friends' possession. Children communicated their ownership early in each episode and in preference to other information about the toys. Toddlers in both studies identified toys belonging to their friends and acknowledged their friends' ownership with possessive statements (‘yours’), and in Study 2, recognized the relationship between owners and their property by offering toys that their friends owned. In these ways, toddlers' actions were consistent with accepted ownership rights.