Co-rumination mediates contagion of internalizing symptoms within youths' friendships

Peer contagion of internalizing symptoms was examined within youths' friendships over 6 months. Children (Grades 3 and 5) and adolescents (Grades 7 and 9) paired in 274 reciprocal same-sex friendship dyads completed measures of depressive and anxiety symptoms, co-rumination, and self-disclosure. Depression contagion was present for all youth, and anxiety contagion was found in the sample of girls and older boys. Although normative self-disclosure did not mediate the contagion effects, co-rumination mediated the depression contagion effect for adolescents and the anxiety contagion effect in the sample of girls and older boys. Implications for interventions with youth at risk for developing internalizing symptoms are discussed. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

The "cost of caring" in youths' friendships: considering associations among social perspective taking, co-rumination, and empathetic distress

The current research considered the costs of caring in youths' friendships. The development of a new construct, empathetic distress, allowed for a direct test of the commonly held belief that females suffer greater vicarious distress in response to close others' stressors and problems than do males. Empathetic distress refers to one's strongly sharing a relationship partner's distress over problems to the point of taking on the partner's distress and experiencing it as one's own. This new construct was examined in an ethnically diverse sample of early adolescents who responded to a series of questionnaires in their classrooms. Results indicated that girls did experience greater empathetic distress in friendships than did boys. In addition, the current research revealed that social perspective taking in friendships (i.e., the social-cognitive ability to infer and understand the friend's perspective) had adjustment trade-offs in that it predicted greater positive friendship quality but also greater empathetic distress in the friendship. Interestingly, the associations of social perspective taking with both positive friendship quality and empathetic distress were partially mediated by co-rumination or excessive discussion of problems. Applied implications of the findings that girls' greater social perspective taking and associated co-rumination contributed both to their greater positive friendship quality but also to greater costs of caring in the form of empathetic distress are discussed.     

Clicking away at co-rumination: co-rumination correlates across different modalities of communication

Co-rumination is associated with positive friendship quality (thought to buffer against anxiety and depression) but paradoxically higher levels of anxiety and depression. With the increasing use of technology for communication among adults, there is little known about co-rumination effects across different modalities of communication. In the current study, we examined co-rumination through four methods (i.e. in person, phone calls, text messaging, and social media) in two separate samples - college students and participants from the community. Classic co-rumination effects were found for in-person communications, and we found that co-rumination by telephone as well as by texting, for a college student sample only, mirrors some of these findings for in-person co-rumination. In studies of co-rumination, evaluation of multiple modes of communication is warranted.     

共同冗思的概念、测量和理论解释

共同冗思指个体在双向关系中过度讨论个人问题的行为。共同冗思对个体产生适应权衡效应,即它不仅与积极的友谊属性有关,还与抑郁和焦虑等内化问题相关。以往研究主要分析共同冗思的性别差异、发展特点及其在不同亲密关系中的表现。结果发现共同冗思的适应权衡效应在女性群体中比在男性群体中更为突出,在青少年群体中比在儿童群体中更为突出。研究者主要从同伴传染、压力生成、共情痛苦以及生理机制等角度解释共同冗思与内化问题的关系。友谊等亲密关系中的共同冗思对个体适应的负面影响难以察觉,它可以作为个体抑郁和焦虑等内化问题的危险信号。后续研究可以从考察共同冗思的人格以及环境影响因素等角度深化对该主题的理解。     

Co-rumination predicts the onset of depressive disorders during adolescence

The tendency to co-ruminate, or frequently discuss and rehash problems with peers, may serve as one mechanism in the dramatic rise in depression observed during adolescence, particularly among adolescent girls. In the current study, our goal was (a) to test the hypothesis that adolescents' levels of co-rumination would predict the onset of clinically significant depressive episodes over a 2-year follow-up and (b) to determine whether levels of co-rumination would mediate gender differences in risk for depression onset. Both hypotheses were supported. Results of survival analysis revealed that adolescents with higher levels of co-rumination at the initial assessments exhibited a significantly shorter time to depression onset. Levels of co-rumination also mediated the gender difference in time to depression onset. These results were maintained even when adolescents' baseline levels of depressive symptoms and rumination were covaried statistically. Finally, co-rumination also predicted the course of illness in terms of episode severity and duration. Results suggest that co-rumination contributes a unique risk for the development of depression in adolescents.     

Girls�� and Boys�� Disclosure about Problems as a Predictor of Changes in Depressive Symptoms Over Time

Gender differences consistently emerge in adolescents?? friendships, with girls disclosing to friends about troubles and concerns more than boys. Although theories regarding possible emotional benefits of catharsis, as well as everyday assumptions, suggest that talking about problems makes people feel better, research regarding the impact of disclosure about problems on depressive symptoms has not been conclusive. In the current study, 79 early adolescent high school students residing in the Southeastern United States (73% European American) were observed talking about problems with a friend. Of primary interest was whether disclosure to friends predicted changes in self-reported depression over 6 months for girls and boys. Although girls disclosed to friends about problems (especially interpersonal problems) more than did boys, disclosure did not buffer girls from the development of depressive symptoms over time. In contrast, boys?? disclosure predicted their experiencing fewer depressive symptoms 6 months later. Results suggest that talking to friends may not be an especially effective method of coping with problems for girls.     

Friends as Reporters of Children's and Adolescents' Depressive Symptoms

Obtaining information from multiple informants is important when assessing youth depression. Past studies have utilized adults' reports of youths' emotional functioning and aggregate reports from classmates but have not considered close friends as reporters of depressive symptoms. This is surprising given the important roles of friends as companions and confidants. This study investigated relations between friend-reported depressive symptoms and youths' self-reports. From a larger sample of fifth-, seventh-, and ninth-grade participants, self-reports and friend reports of depressive symptoms and friend reports of friendship quality were available for a subset of 367 participants. Significant positive relations emerged between friend reports and self-reports of affective depressive symptoms for girls and youth in high-quality friendships. Relations between friend reports and self-reports were stronger for conduct-related than affective depressive symptoms and reached significance for boys as well as for girls and for youth in low-quality friendships as well as for youth in high-quality friendships. Implications for identifying at-risk youth are discussed.     

Body talk and body-related co-rumination: Associations with body image,eating attitudes,and psychological adjustment

Talk about physical appearance and body image is common among young women. We investigated how body talk (negative, positive/self-accepting, and co-ruminative) is related to body image, body-related cognitive distortions, disordered eating, psychological adjustment, and friendship quality via hierarchical regression analyses (controlling for social desirability and body mass index). In a sample of young adult women (N = 203), negative body talk was, as predicted, negatively related to body satisfaction and self-esteem and positively related to appearance investment, body-related cognitive distortions, disordered eating, and depression, but not friendship quality. Self-accepting/positive body talk was negatively related to body-related cognitive distortions and positively related to body satisfaction, self-esteem, and friendship quality. Body-related co-rumination demonstrated adjustment trade-offs, being related to body-related cognitive distortions, disordered eating, and higher friendship quality. Results indicated no advantage to negative body talk, both individual and relationship benefits from positive/self-accepting body talk, and mixed outcomes for body-related co-rumination     

Attachment, Friendship, and Psychosocial Functioning in Early Adolescence

Fifth-graders' (N = 162; 93 girls) relationships with parents and friends were examined with respect to their main and interactive effects on psychosocial functioning. Participants reported on parental support, the quality of their best friendships, self-worth, and perceptions of social competence. Peers reported on aggression, shyness and withdrawal, and rejection and victimization. Mothers reported on psychological adjustment. Perceived parental support and friendship quality predicted higher global self-worth and social competence and less internalizing problems. Perceived parental support predicted fewer externalizing problems, and paternal (not maternal) support predicted lower rejection and victimization. Friendship quality predicted lower rejection and victimization for only girls. Having a supportive mother protected boys from the effects of low-quality friendships on their perceived social competence. High friendship quality buffered the effects of low maternal support on girls' internalizing difficulties.     

Co-Rumination Exacerbates Stress Generation among Adolescents with Depressive Symptoms

Through stress generation, individuals’ own thoughts and behaviors can actually lead to increases in their experience of stress. Unfortunately, stress generation is especially common among individuals who are already suffering from elevated depressive symptoms. However, despite the acknowledgement that some individuals with depressive symptoms generate greater stress than others, few studies have identified specific factors that could exacerbate stress generation among individuals with depressive symptoms. The present study examines co-rumination as a factor that might exacerbate stress generation among adolescents with depressive symptoms using a short-term longitudinal design. Considering these processes among adolescents was critical given that many youth experience increases in depressive symptoms at this developmental stage and that co-rumination also becomes more common at adolescence. Participants were 628 adolescents (326 girls; 302 boys) who reported on their depressive symptoms, experiences of stress, and co-rumination with a best friend. Interpersonal stressors (peer and family stress) and non-interpersonal stressors (school and sports stress) were assessed. Consistent with past research, adolescents with depressive symptoms experienced greater interpersonal and non-interpersonal stress over time. Importantly, co-rumination interacted with both depressive symptoms and gender in predicting increases in peer stress. Depressive symptoms predicted the generation of peer stress only for girls who reported high levels of co-rumination with friends. Implications for protecting youth with depressive symptoms against stress generation are discussed.     

Friendship and adjustment among adolescents

This study investigated the relation of friendship and emotional adjustment in adolescents. Both quantitative (popularity, mutual friendships, and number of friends) and qualitative dimensions (perceived positive friendship quality and conflict) of friendship were used. Participants were 618, mostly European American, 8th-, 10th-, and 12th-graders. Structural equation modeling showed that positive friendship quality was the only friendship variable that predicted adjustment. An examination of gender effects indicated that this relation held only for boys. The quantitative aspects of friendship had a small, indirect effect on adjustment through their effects on positive quality. Conflict had a negative effect on positive quality and this effect was stronger for girls than for boys. The role of adolescents' perception in adjustment was highlighted and suggestions for future research were made.     

Peer Relations of Chinese Adolescent Newcomers: Relations of Peer Group Integration and Friendship Quality to Psychological and School Adjustment

The association between peer relations and adjustment was examined in 121 Chinese adolescent newcomers (11–19 years) attending public schools in an urban Canadian city. Data were collected via self-reports of peer relations (i.e., peer group integration, friendship quality) and psychological adjustment (i.e., depression, anxiety), and teacher reports of school competence, externalizing problem behaviors, and learning problems. Results revealed that in their best friendship, girls reported higher levels of closeness, help, and security than did boys, and boys reported higher levels of conflict than did girls. Results of hierarchical regression analyses revealed that several of the dimensions of peer relations significantly predicted adjustment outcomes. Most notably, peer group integration significantly predicted psychological adjustment above and beyond friendship quality. The cultural and policy implications of these findings are discussed.     

Early Pubertal Timing as a Vulnerability to Depression Symptoms: Differential Effects of Race and Sex

Robust evidence supports that girls and boys who experience early pubertal timing, maturing earlier than one’s peers, are vulnerable to developing symptoms of depression. However, it has yet to be clarified whether early pubertal timing confers vulnerability to African American as well as to Caucasian adolescents and whether this vulnerability is specific to depressive symptoms or can be generalized to symptoms of social anxiety. In previous studies, one race or one sex was examined in isolation or sample sizes were too small to examine racial differences. Our longitudinal study consisted of a sample of 223 adolescents (M_age?=?12.42, 54.3 % female, 50.2 % African American, and 49.8 % Caucasian). At baseline, depressive symptoms, social anxiety symptoms, and pubertal timing were assessed by self-report. Nine months later, we assessed depressive symptoms, social anxiety symptoms, body esteem, and stressful life events that occurred between baseline and follow-up. Analyses indicated that early pubertal timing interacted with stressful life events to predict increased symptoms of depression, but only for Caucasian girls and African American boys. Results were found to be specific to depressive symptoms and did not generalize to symptoms of social anxiety. Additionally, there was a significant positive indirect effect of pubertal timing on symptoms of depression through body esteem for Caucasian females.     

Depressive Symptoms Following Coping with Peer Aggression: The Moderating Role of Negative Emotionality

The way in which children cope with peer aggression may determine their subsequent adjustment, but different forms of coping may be more or less effective for particular children. This research examined whether the contribution of children’s coping to subsequent depressive symptoms was contingent on children’s temperament (i.e., level of negative emotionality; NE) and gender. Children (N?=?235, 102 boys, 133 girls, M?=?7.94 years, SD?=?0.33) reported on exposure to peer victimization. Parents rated children’s NE and depressive symptoms, and teachers rated children’s coping. For girls with high NE, problem solving protected against depressive symptoms whereas seeking retaliation heightened risk for depressive symptoms. Advice seeking protected children with low NE against depressive symptoms whereas ignoring protected children with high NE against depressive symptoms. Humor predicted fewer depressive symptoms in boys with high NE but more depressive symptoms in boys with low NE. This research helps to elucidate individual differences in the effects of coping on adjustment, and has implications for interventions aimed at reducing risk resulting from exposure to peer aggression.     

Children's intellectual and emotional-behavioral adjustment at 4 years as a function of cocaine exposure,maternal characteristics,and environmental risk

The authors examined 223 children at age 4 years for the effects of prenatal cocaine exposure, exposure to other substances, maternal and environmental risk factors, and neonatal medical problems on IQ, externalizing problems, and internalizing problems. Regression analyses showed that maternal verbal IQ and low environmental risk predicted child IQ. Cocaine exposure negatively predicted children's overall IQ and verbal reasoning scores, but only for boys. Cocaine exposure also predicted poorer short-term memory. Maternal harsh discipline, maternal depressive symptoms, and increased environmental risk predicted externalizing problems. In contrast, only maternal depressive symptoms predicted internalizing problems. These findings indicate that early exposure to substances is largely unrelated to subsequent IQ or adjustment, particularly for girls.     

Presence and quality of kindergarten children's friendships: concurrent and longitudinal associations with child adjustment in the early school years

The presence and quality of friendships are posited to have developmental significance, yet little is known about the extent to which children without friends versus low‐quality friendships compare on socioemotional adjustment. The current study utilized data from a subsample of 567 children (289 boys) participating in the NICHD Study of Early Child Care and Youth Development. Based on maternal reports at kindergarten, four friendship groups were formed: no friends, low quality, average quality, and high quality, and these groups were used to predict teacher‐reported behaviour problems and social skills concurrently (in kindergarten) and longitudinally (in first and third grade). Concurrently, low‐quality friendships were associated with greater externalizing behaviour, whereas high‐quality friendships were associated with greater social skills. Longitudinally, having no friends in kindergarten was associated with higher levels of externalizing behaviour for boys, but lower levels for girls. Children without friends also showed more internalizing problems at first grade. Lastly, having a high‐quality friendship in kindergarten was associated with greater social skills in first and third grades, but only for boys. Results underscore high‐quality friendship as a context for the development of social skills and indicate different trajectories of problem behaviour for kindergarten children with no friends versus low‐quality friendships. Copyright © 2010 John Wiley & Sons, Ltd.     

Reciprocal, Longitudinal Associations Among Adolescents' Negative Feedback-Seeking, Depressive Symptoms, and Peer Relations

This study examined reciprocal associations among adolescents' negative feedback-seeking, depressive symptoms, perceptions of friendship quality, and peer-reported social preference over an 11-month period. A total of 478 adolescents in grades 6–8 completed measures of negative feedback-seeking, depressive symptoms, friendship quality, global-self-esteem, and social anxiety at two time points. Peer-reported measures of peer status were collected using a sociometric procedure. Consistent with hypotheses, path analyses results suggested that negative feedback-seeking was associated longitudinally with depressive symptoms and perceptions of friendship criticism in girls and with lower social preference scores in boys; however, depressive symptoms were not associated longitudinally with negative feedback-seeking. Implications for interpersonal models of adolescent depression are discussed.     

Predicting toddler anxiety/depressive symptoms: Effects of caregiver sensitivity on temperamentally vulnerable children

This research examines whether maternal sensitivity in early childhood reduces later anxiety/depressive symptoms for children with more temperamental vulnerability, and whether these effects are different for boys and girls. Data from the National Institute of Child Health and Human Development Early Child Care study with 1,226 subjects (631 boys, 595 girls) were analyzed. Mothers and other caregivers rated children's difficult temperament at 1 and 6 months. Trained observers scored maternal sensitivity when children were 6 and 15 months. Child anxiety/depressive symptoms were rated by mothers and other caregivers when children were 2 and 3 years of age. Maternal sensitivity in early childhood significantly predicted decreased 2‐ and 3‐year‐old anxiety/depressive symptoms. Children with more difficult temperament were significantly more likely to show decreased anxiety/depressive symptoms at 2 years of age if their mothers had been more sensitive. Maternal sensitivity also was a significant predictor of decreased anxiety/depressive symptoms for more temperamentally difficult boys, and temperamentally difficult boys with more sensitive mothers were found to be significantly more likely than girls to show decreased anxiety/depressive symptoms at 3 years of age. The findings of this pilot research suggest that facilitating and supporting increased sensitivity for mothers with more temperamentally difficult children could be beneficial. ©2005 Michigan Association for Infant Mental Health.     

Investigating Friendship Difficulties in the Pathway from ADHD to Depressive Symptoms. Can Parent–Child Relationships Compensate?

Attention deficit/hyperactivity disorder (ADHD) is associated with friendship difficulties. This may partly account for the increasingly recognised association between ADHD and subsequent depression. Little is known about the types of friendship difficulties that could contribute to the association between ADHD and depressive symptoms and whether other relationships, such as parent–child relationships, can mitigate against potential adverse effects of friendship difficulties. In a representative UK school sample (n?=?1712), three main features of friendship (presence of friends, friendship quality and characteristics of the individual’s classroom friendship group) were assessed in a longitudinal study with two assessment waves (W1, W2) during the first year of secondary school (children aged 11-12 years). These friendship features (W1) were investigated as potential mediators of the prospective association between teacher-rated ADHD symptoms (W1) and self-rated depressive symptoms (W2) seven months later. Parent–child relationship quality (W1) was tested as a moderator of any indirect effects of ADHD on depression via friendship. ADHD symptoms were inversely associated with friendship presence, friendship quality and positive characteristics of classroom friendship groups. Depressive symptoms were inversely associated with presence and quality of friendships. Friendship quality had indirect effects in the association between ADHD and subsequent depressive symptoms. There was some evidence of moderated mediation, whereby indirect effects via friendship quality attenuated slightly as children reported warmer parent–child relationships. This highlights the importance of considering the quality of friendships and parent–child relationships in children with ADHD symptoms. Fostering good quality relationships may help disrupt the link between ADHD symptomology and subsequent depression risk.

     

Interactive Effects of Psychosocial Stress and Early Pubertal Timing on Youth Depression and Anxiety: Contextual Amplification in Family and Peer Environments

While off-time pubertal development has emerged as a potential risk factor for both symptoms of depression and anxiety in youth, the literature is mixed and inconsistent as to (1) how early versus late pubertal timing confers risk for both boys and girls, (2) if the conferred risk is distinct between symptoms of anxiety and depression, and (3) under what social contexts (e.g., family environment, peer relationships) off-time pubertal development may emerge as a potent risk factor for these symptoms. The present study examined the impact of perceived pubertal timing on symptoms of anxiety and depression in two distinct psychosocial contexts: parent’s perceptions of their own harsh parenting and parent’s perceptions of their child’s peer problems. The sample consisted of 412 parents (M = 38.6 years old, SD = 7.8, 60.4 % mothers) of children between the ages of 8 and 17 (M = 12.13, SD = 2.97, 45.4 % girls). All constructs were assessed by parent reports. Linear multiple regression analyses revealed that the interaction between earlier pubertal timing and greater peer problems was significantly related to higher youth depressive and anxiety symptoms. The interaction between earlier pubertal timing and greater harsh discipline was significantly related to higher youth anxiety but not depressive symptoms. Youth gender did not qualify findings. Results suggest that the contextual amplification process of early pubertal timing may occur in both high stress family and peer environments and impact both girls and boys.