Similarity in depressive symptoms in adolescents' friendship dyads: Selection or socialization?

This study examined friendship selection and socialization as mechanisms explaining similarity in depressive symptoms in adolescent same-gender best friend dyads. The sample consisted of 1,752 adolescents (51% male) ages 12–16 years (M = 13.77, SD = 0.73) forming 487 friend dyads and 389 nonfriend dyads (the nonfriend dyads served as a comparison group). To test our hypothesis, we applied a multigroup actor–partner interdependence model to 3 friendship types that started and ended at different time points during the 2 waves of data collection. Results showed that adolescents reported levels of depressive symptoms at follow-up that were similar to those of their best friends. Socialization processes explained the increase in similarity exclusively in female dyads, whereas no evidence for friendship selection emerged for either male or female dyads. Additional analyses revealed that similarity between friends was particularly evident in the actual best friend dyads (i.e., true best friends), in which evidence for socialization processes emerged for both female and male friend dyads. Findings highlight the importance of examining friendship relations as a potential context for the development of depressive symptoms. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Conflict and childhood friendship in Taiwan and Canada.

The present study assessed cross-cultural differences in friendship characteristics among children (aged 8–9 yrs) from collectivist and individualist cultures. Same-sex dyads of Grade 3 and Grade 4 students in a middle-class suburb of Toronto, Canada (n?=?1,227) and students from a middle-class suburb of Taipei, Taiwan (n?=?965) reported on the presence of companionship, conflict, help, security, and closeness in their friendships. The analysis reveals that long-term stability rates for friendships were not significantly different between nations or between boys and girls. Companionship was a significant predictor of friendship continuation among students in Taiwan. Friends in Taiwan reported significantly less conflict in their relationships than did friends in Canada. There was also greater agreement among friends in Taiwan than in Canada on the presence of conflict in the friendship relationship. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Children's perceptions of friendships as supportive relationships.

Assessed 122 2nd, 4th, 6th, and 8th graders' perceptions of the social support provided by friends. During individual interviews, Ss were asked about the frequency of emotional support or intimate self-disclosure, tangible support or prosocial behavior, and other types of support provided by a particular friend. Ss were also asked about the frequency of conflicts with the friend and the frequency of supportive interactions and conflicts with a classmate who was only an acquaintance. Factor analyses revealed an increase with grade in the differentiation between the support and conflict dimensions of friendship and acquaintanceship. At all grades, Ss perceived friends as more supportive than acquaintances, but explanations for the lack of support from acquaintances changed with grade. Sixth graders often gave personal attributions (e.g., saying that the acquaintances were selfish or hostile). Eighth graders favored more situational attributions (e.g., saying that they had few supportive interactions with acquaintances because they rarely came in contact with them). The potential value of perceived-support measures in research on the consequences of friendship is discussed. (27 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Conflict and friendship relations in middle childhood: behavior in a closed-field situation

Disagreements between school-aged children were examined as a function of friendship status. 66 same-sex dyads were selected, including equal numbers of "best friends" and nonfriends, who were then observed while playing a board game (a closed-field situation). Conflicts occurred more frequently among friends than among nonfriends and lasted longer. Friends did not talk more during their conflicts than nonfriends, but assertions were used selectively according to friendship and sex: With friends, girls used assertions accompanied by rationales more frequently than boys whereas boys used assertions without rationales more frequently than girls. These sex differences were not evident during conflicts between nonfriends. Results are discussed in relation to the social constraints intrinsic to closed-field competitive conditions as they apply to friendship relations in middle childhood.     

Interpersonal processes in friendship: A comparison of abused and nonabused children's experiences.

Although parental maltreatment has been presumed to have deleterious effects on children's abilities to form close relationships, observations of abused children with their best friends have rarely been conducted. Sixteen 9- to 14-year-old physically abused children and 32 matched nonabused children were observed during a 1.5-hr sequence of unstructured and structured tasks. Coding focused primarily on intimacy, conflict, and affective expression. Abused children and their friends displayed less overall intimacy than nonabused children and their friends, although peak levels of intimacy were similar for the 2 groups. Dyads containing an abused child were more conflictual than dyads without abused children, especially during game-playing activities. Abused boys and their friends also displayed more negative affect during game playing than did dyads of nonabused friends. Abused girls and their friends displayed less positive affect than other friendship dyads during activities involving primarily conversation and discussion. Several effects of gender and context not specific to abuse were also obtained. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

A longitudinal study of friendship development.

At 3-wk intervals during their 1st term at the university, 53 female and 31 male freshmen completed questionnaires regarding their relationships with 2 same-sex individuals whom they had just met. Results showed that dyads that successfully developed into close friendships by the end of the fall school term differed behaviorally and attitudinally from dyads that did not progress. As the friendships developed, the intimacy level of dyadic interaction accounted for an increasing percentage of the variance in ratings of friendship intensity beyond that accounted for by the sheer quantity of interaction. Ratings of relationship benefits were consistently positively correlated with friendship intensity and increased as the relationship progressed. There were no differences in ratings of relationship costs between close and nonclose friends. Dyadic behavior patterns and attitude ratings at the end of the fall school term were good predictors of friendship status 3 mo later. Motivational and situational factors were also correlated with friendship outcomes. Sex differences were noted: Females engaged in more casual affection behaviors with their close than with their nonclose friends. Males engaged in little casual affection with their friends, regardless of their degree of closeness. Results replicate the major findings of R. B. Hays (1984). (29 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Prospective associations between friendship adjustment and social strategies: Friendship as a context for building social skills.

The proposal that friendships provide a context for the development of social skills is widely accepted. Yet little research exists to support this claim. In the present study, children and adolescents (N = 912) were presented with vignettes in which a friend encountered a social stressor and they could help the friend and vignettes in which they encountered a stressor and could seek help from the friend. Social strategies in response to these vignettes were assessed in the fall and spring of the school year. Different indicators of friendship adjustment had unique effects on youths' strategies in response to helping tasks. Whereas having more friends predicted decreases in avoidant or hostile strategies, having high-quality friendships predicted emotionally engaged strategies that involved talking about the problem. Moreover, whereas having more friends predicted increases in relatively disengaged strategies, like distraction and acting like the problem never happened, having high-quality friendships predicted decreases in these strategies. The present study also tested whether youths' strategies in the fall predicted changes in friendship adjustment by the spring. Only strategies which may be seen as major friendship transgressions (i.e., avoiding or blaming the friend when the friend encounters a problem) predicted changes in friendship over time. Collectively, these results provide important new information on the interplay between social competencies and friendship experiences and suggest that friendships may provide a critical venue for the development of important relationship skills. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Friendship as a facilitator of emotional responsiveness and prosocial interventions among young children.

Examined the effects of friendship on children's emotional responsiveness to witnessing others' affective events. 41 children (aged 48–77 mo) watched puppet scenarios in which a target child was either a personal friend or an acquaintance. Children in the friendship condition were more likely to report sympathetic responses to the hypothetical plight of their friend; acquaintances were more likely to be unaffected by the dilemma. Children in the friendship condition also more readily proposed an intervention to alter the peer's negative state than did children in the acquaintance condition. The results demonstrate the importance of friendship for facilitating emotional responsiveness and prosocial interventions in young children. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Close relationships, individual differences, and early literacy learning

We hypothesized that the emotional investment and mutuality characteristic of friendship dyads, compared to nonfriend dyads, would support conflicts and resolutions, as well as reflection on emotions and literate language. We also tested a process model by which temperament influenced interactions leading to the expression of conflicts and resolutions, which, in turn, lead to use of emotional and literate language in friend and nonfriend dyads. Dyads of kindergarten children were observed in either friend or nonfriend dyads across the school year. While rates of conflicts were similar, friends, compared to nonfriends, more frequently resolved conflicts and generated more emotional and literate language. Our process model of literate language was also supported. Directions for future research are discussed.     

Peer Influences on Risk Behavior: An Analysis of the Effects of a Close Friend.

Cross-sectional research suggests that peer influence has a moderate to strong impact on adolescent risk behavior. Such estimates may be inflated owing to third-variable confounds representing either friendship selection effects or the operation of parallel events. Approximately 1,700 peer dyads in Grades 7 to 11 were studied over a 1-year period to estimate the influence of closest friends on sexual activity and binge drinking. Analyses suggested that peer influence was small but reliable when both selection effects and parallel events were taken into account. Peer influence varied as a function of individual-peer similarity and maternal relations but not in accord with other theoretical predictions. It is suggested that the magnitude of peer effects in previous research may be overestimated in many contexts. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

It takes three: Selection, influence, and de-selection processes of depression in adolescent friendship networks.

The authors of this study tested a selection–influence–de-selection model of depression. This model explains friendship influence processes (i.e., friends' depressive symptoms increase adolescents' depressive symptoms) while controlling for two processes: friendship selection (i.e., selection of friends with similar levels of depressive symptoms) and friendship de-selection (i.e., de-selection of friends with dissimilar levels of depressive symptoms). Further, this study is unique in that these processes were studied both inside and outside the school context. The authors used a social network approach to examine 5 annual measurements of data in a large (N =847) community-based network of adolescents and their friends (M = 14.3 years old at first measurement). Results supported the proposed model: adolescents tend to select friends with similar levels of depression, and friends may increase each other's depressive symptoms as relationships endure. These two processes were most salient outside the school context. At the same time, friendships seemed to be ended more frequently if adolescents' level of depressive symptoms was dissimilar to that of their friends. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Interpersonal relationships and task performance: An examination of mediation processes in friendship and acquaintance groups.

This study used multiple methods to examine group processes (information sharing, morale building, planning, critical evaluation, commitment, monitoring, and cooperation) that mediate the effect of relationship level on group performance. The study uses a 2 by 2 experimental design, crossing relationship (friendship vs. acquaintance) as a between-subjects variable and task type (decision making vs. motor) as a within-subject variable. Fifty-three 3-person groups participated in the study, and data from 4 types of measurement were used to analyze the mediating processes between relationship level and task performance. Friendship groups performed significantly better than acquaintance groups on both decision-making and motor tasks because of a greater degree of group commitment and cooperation. Critical evaluation and task monitoring also significantly increased decision-making performance, whereas positive communication mediated the relationship between friendship and motor task performance. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

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. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Whether close or far: Social distance effects on perceived balance in friendship networks.

Under what circumstances are individuals' perceptions of friendship relations shaped by the balance schema? Using data from 4 organizations varying in size from 21 to 33 members, the authors investigated how ego's perception of the social distance from ego to alter affected the proportion of alter's friendships perceived by ego as balanced. Balance involves both (a) reciprocated friendships between 2 people, and (b) transitive triplets, in which 2 friends of a person are themselves friends. Graphical and regression analyses supported a composite curvilinear model that combined the predictions of emotional tension and cognitive miser perspectives: People tended to perceive relations close to and distant from themselves as more balanced than relations of intermediate distance. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Self-monitoring and control in dyadic interactions.

Examined individual differences in the level of planning and monitoring involved in actual interpersonal interactions between pairs of friends and strangers, as measured by a self-monitoring scale (SMS) developed by M. Snyder (see record 1975-03047-001). 18 male–male, 18 male–female, and 18 female–female undergraduate dyads of friends or strangers conversed for 10 min and completed a questionnaire (rating their behavior and feelings in the interaction) and the SMS. Findings reveal that the original unitary SMS was a poor predictor of Ss' perceptions of the interaction, whereas an analysis based on 3 subscales suggested by previous research (e.g., S. R. Briggs et al [see PA, Vol 65:9212]) not only successfully predicted the Ss' perceptions but also explained the failure of the unitary scale. The subscales frequently operated in opposite directions to one another, so that although the individual subscales were able to predict aspects of Ss' perceptions quite well, when the scores were amalgamated into a single overall score this predictive power was lost. It is concluded that the subscales derived from the SMS provided a better explanation of Ss' perceptions of their interactions. (34 ref) (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Proton MAS NMR spectra at high magnetic fields and high spinning frequencies: spectral simulations using floquet theory

We examined the relationship quality of 55 (27 girls) 9-year-old children with their mothers, teachers, and friends as rated by teachers and by the children themselves. The goal of this longitudinal study was to examine stability and continuity in the quality of children's relationships between infancy and 9 years of age. At age 9, children's perception of their relationships with their teachers was associated with their current teachers' ratings of their relationships with the children. Children's perceptions of their relationships with their mothers were consistent with earlier ratings of attachment security. Children's perceptions of their relationships with teachers were predicted by the quality of their attachment relationships with their first teachers. Children's perceptions of their friendship quality was predicted by preschool teacher ratings of friendship quality and the quality of their attachment relationships with their first teachers.     

Consensus in personality judgments: Moderating effects of target-rater acquaintanceship and behavior observability.

Conducted a peer rating study (N?=?111) to determine the effects of (a) level of acquaintanceship between rater and target and (b) degree of public observability of rated personality traits on peers' perceptions of target personality characteristics. As hypothesized, I found the agreement between peer ratings and target self-ratings to vary linearly and directly with acquaintanceship. In addition, acquaintanceship interacted with observability such that the public visibility of the behavior domain being judged was an important determinant of agreement for low to moderately acquainted peer dyads but not for highly acquainted dyads. Contrary to expectations, however, trait observability did not show a main effect with regard to self–peer agreement. The basis of the study is described with reference to the lens model of inferential behavior, and implications of the results are discussed with reference to past and future attempts at evaluating consensus and accuracy in person perception. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Substituting the forest for the trees: Social networks and the prediction of romantic relationship state and fate.

This research focused on perceptions held by heterosexual couples' friendship network concerning the couple's relationship. In a three-wave longitudinal study, we examined (a) whether these perceptions were similar to the couple's views of the relationship, (b) whether they predicted current relationship state and future fate, and (c) how they compared with the couple's perceptions in predicting fate. Consistent with within-dyad idealization, results from a North American sample indicated that network perceptions of relationship state were significantly more negative than those held by a couple. Although both the couples' and the total networks' perceptions predicted fate, friends of the female couple member were particularly successful at predicting relationship dissolution. An examination of possible mechanisms whereby friends may come to possess particularly predictive perceptions supported the role of couple-disclosure in this process. (PsycINFO Database Record (c) 2010 APA, all rights reserved)