Relational and Overt Aggression in Childhood and Adolescence: Clarifying Mean‐level Gender Differences and Associations with Peer Acceptance

Research on relational aggression has drawn attention to how girls may be likely to aggress, but the role of gender is not fully understood. There are opposing views regarding whether relational aggression is most common among girls. Current findings demonstrate that when gender differences in relational aggression are assessed with peer nominations, gender differences favoring girls are more likely: (1) in adolescence than childhood; and (2) when statistical overlap with overt aggression is controlled. Results also indicated that associations of relational aggression with peer acceptance depend on the aggressor's gender, the peer rater's gender, and whether overlap with overt aggression is controlled. Associations of relational aggression with lower acceptance became non‐significant when overt aggression was controlled, suggesting that relational aggression displayed in isolation may not damage acceptance. In fact, in mid‐adolescence, girls’ relational aggression predicted greater liking by boys. Reducing relational aggression among adolescent girls may be especially challenging if the behavior is linked with acceptance by boys.     

Anger Perception, Caregivers' Use of Physical Discipline, and Aggression in Children at Risk

We analyzed the relations between teacher reports of aggressive behaviors, caregiver reports of their use of physical discipline, anger perception accuracy, and anger perception bias in middle childhood and teacher reports of aggressive behaviors two years later in a sample of children from economically disadvantaged families (n =152). Fisher r‐to‐z analyses showed a gender difference in the relation between anger perception accuracy and aggressive behavior in third grade. For girls, anger perception accuracy was significantly negatively related to aggression, and for boys, there was no relation between anger perception accuracy and aggression. Hierarchical multiple regression analyses showed that third grade aggressive behavior, caregivers’ reports of their use of physical discipline, and anger perception bias were significantly positively related to teacher reports of aggressive behavior two years later after controlling for gender and anger perception accuracy.     

Relational Aggression, Relational Victimization, and Language Development in Preschoolers

We investigated language development, relational aggression, and relational victimization in ethnically, socioeconomically diverse preschoolers. Relational aggression was positively related to language development. Girls were more relationally aggressive than boys, and higher‐socioeconomic status (SES) children were more relationally aggressive and victimized than lower‐SES children. Neither gender nor SES conclusively moderated the relation between language and relational aggression, though some findings suggest the possibility of stronger relations among boys and lower‐SES children. Teachers agreed on ratings of relational aggression and relational victimization to a moderate extent.     

Prospective Associations between Peer Aggression and Victimization: The Moderating Roles of Physiological Stress Reactivity and Gender

The present investigation examined whether heightened skin conductance reactivity (SCLR) to peer stress strengthened the prospective associations between physical and relational aggression and victimization, and whether associations were stronger for physical forms of aggression and victimization among boys and relational forms of aggression and victimization among girls. A total of 91 children [M age = 10.18 years, standard deviation (SD) = .68] were assessed twice over 1 year. At the first assessment, SCLR in response to recounting a relational stressor (e.g., exclusion; SCLR‐R) and an instrumental stressor (e.g., property theft; SCLR‐I), and teacher‐reported aggression were measured. Parents reported on child victimization at both time points. Among youth with heightened SCLR‐I, physical aggression was associated with increases in physical victimization for boys and decreases in physical victimization for girls. Among youth with heightened SCLR‐R, relational aggression was associated with increases in physical victimization for girls only. Results were largely consistent with the hypothesis that aggressors with a propensity to exhibit negative displays of emotion, as indexed by heightened sympathetic nervous system (SNS) reactivity to peer stress, may be especially likely to suffer peer victimization. Gender‐specific effects highlight the importance of including both physical and relational forms of aggression and victimization to capture victimization risk among aggressive boys and girls.     

Relational Aggression in Middle Childhood: Predictors and Adolescent Outcomes

This study examined gender differences in the level and developmental course of relational aggression in middle childhood, as well as early predictors and outcomes of relational aggression, after controlling for concurrent physical aggression. Relational (RAgg) and Physical aggression (PAgg) scores for 558 boys and 545 girls at the ages of eight to 11 in the NICHD Study of Early Child Care and Youth Development (SECCYD) were created by combining the highest rating for each item across mother and teacher reports. Longitudinal analyses were conducted using latent curve models of RAgg with PAgg as a time‐varying covariate, with all parameters allowed to vary by gender. Boys and girls had different growth parameters of RAgg. Girls' RAgg intercept was higher, and the slope was not different from zero; boys' RAgg intercept was lower, and the slope declined. Mother–child conflict in early childhood predicted RAgg intercept for both boys and girls, but maternal harsh control and sensitivity were also uniquely predictive for girls whereas center care was uniquely predictive for boys. RAgg intercept predicted adolescent self‐reports of depression for girls and delinquency and risk‐taking for both boys and girls; the magnitude of the association with risk taking was significantly greater for boys.     

Methods of, and Reasons for, Emotional Expression and Control in Children with Internalizing, Externalizing, and Somatic Problems in Urban India

Although cross-cultural research concerning children's emotions is growing, few studies have examined emotion dysregulation in culturally diverse populations. This study compared 6- to 8-year-old children's reported methods of expressing and controlling anger, sadness, and physical pain, and their justifications for doing so across four groups in urban India: those with internalizing problems (N = 31), externalizing problems (N = 32), somatic complaints (N = 25), and an asymptomatic control group (N = 32). Results revealed that in comparison to physical pain, Indian children were less likely to report expressing anger and sadness through direct facial/verbal means. Control-group children reported expressing anger and sadness through indirect verbal cues more so than pain, whereas the internalizing and externalizing groups considered their expressions of anger and sadness uncontrollable and reported crying and utilizing aggressive behaviors, respectively, more than the control group. The somatic complaints group considered emotions trivial and reported withdrawing more than the control group.     

Children's Moral Reasoning Regarding Physical and Relational Aggression

Elementary school children's moral reasoning concerning physical and relational aggression was explored. Fourth and fifth graders rated physical aggression as more wrong and harmful than relational aggression but tended to adopt a moral orientation about both forms of aggression. Gender differences in moral judgments of aggression were observed, with girls rating physical and relational aggression as more wrong and relational aggression as more harmful than boys. In addition, girls were more likely to adopt a moral orientation when judging physical and relational aggression and girls more often judged relational aggression than physical aggression from the moral domain. Finally, moral reasoning about aggression was associated with physically and relationally aggressive behavior. Considered together, the results indicate that children tend to adopt a moral orientation about aggression, but that they nonetheless differentiate between physical and relational aggression in their moral judgments.     

Media Violence Associations with the Form and Function of Aggression among Elementary School Children

Although the association between media violence exposure (MVE) and physical aggression (PA) has been well studied, few studies have examined the link between MVE and other subtypes of aggression. The purpose of this study was to examine the relation between MVE and reactive and proactive subtypes of both PA and relational aggression (RA). Six hundred and forty‐one third to fifth grade students reported on their exposure to media violence. RA and PA were assessed by peers and teachers. Reactive and proactive subtypes of RA and PA were assessed by teacher reports. Findings revealed a significant positive association between MVE and overall PA and RA. The relation with RA was stronger for girls than for boys. When predicting the functional subtypes of aggression, higher MVE was associated with lower reactive RA, higher proactive RA, and higher reactive PA, and MVE was unrelated to proactive PA. The implications of the findings for future research are discussed.     

Media Exposure, Aggression and Prosocial Behavior During Early Childhood: A Longitudinal Study

Preschool children (N = 78) enrolled in multi‐informant, multi‐method longitudinal study were participants in a study designed to investigate the role of media exposure (i.e., violent and educational) on concurrent and future aggressive and prosocial behavior. Specifically, the amount of media exposure and the nature of the content was used to predict concurrent and future physical, verbal and relational aggression as well as prosocial behavior for girls and boys. This two‐year longitudinal study found that media exposure predicted various subtypes of aggression and prosocial behavior. These findings are qualified by the gender of the focal child. That is, parental reports of media exposure were associated with relational aggression for girls and physical aggression for boys at school. Ways in which these findings extend our understanding of the role of media during early childhood are discussed.     

Top Ten Challenges for Understanding Gender and Aggression in Children: Why Can’t We All Just Get Along?

This essay identifies ten significant methodological challenges for understanding aggression and gender. In light of the recent explosion of research on indirect/relational/social aggression, it seems important to clarify gaps in our current understanding and to identify promising methods by which better answers might be found. The discussion begins with basic issues of definitions, contexts and subtypes, moves on to points concerning sampling and measures, and addresses whether current evidence warrants deciding that girls are as aggressive as boys. We conclude that although research has shown that the majority of girls' aggression takes indirect/relational/social forms, it is premature to conclude that boys do not also engage in these behaviors. We caution against assuming that physical and indirect/relational/social aggression are comparable in their developmental origins and consequences, and urge researchers to consider that fully understanding indirect/relational/social aggression might require different conceptual frameworks and research methods.     

Maladaptive Peer Relationships and the Development of Relational and Physical Aggression During Middle Childhood

This study examined the unique roles of peer rejection and affiliation with aggressive peers in the development of relational and physical aggression in a sample of 979 2nd through 4th grade children. Information about target children and their best friends’ aggression and peer rejection was gathered via peer‐nominations when the majority of children were in the 3rd grade, and again approximately one year later. Friendships were identified by having target children nominate their three best friends in their classroom. Path analyses conducted with children who had at least one reciprocated friendship revealed that peer rejection and friends’ aggression predicted changes in target children's aggression; however, the patterns of relations varied by gender and form of aggression. Higher initial levels of rejection and friends’ relational aggression predicted increases in relational aggression among girls only, whereas rejection and friends’ physical aggression predicted increases in physical aggression among boys and girls. The significance of these results for the application of peer influence theories to relational aggression, and to females, is discussed.     

Gender Differences in Preschool Aggression During Free Play and Structured Interactions: An Observational Study

We observed 48 children from rural preschools (M=64 months old) in two different social contexts to test hypotheses about the type (relational, physical, verbal, nonverbal), contextual independence, and sociometry of girls’ and boys’ aggressive tactics. We predicted and generally found that (1) girls displayed more relational aggression than boys while boys displayed more physical and verbal aggression than girls, and that children received more physical and verbal aggression from male peers, and tended to receive more relational aggression from female peers, (2) behavioral observations of aggression corresponded with teacher reports of children's aggressive styles, (3) aggression observed during free play predicted children's aggressive styles in a structured setting at both the group and individual levels, and (4) aggressive tactics were associated with projected sociometric characteristics (dominance and peer acceptance).     

It's Not Just Being Popular,it's Knowing it,too: The Role of Self‐perceptions of Status in the Associations between Peer Status and Aggression

Moderators of the well‐established association between status and overt and relational aggression were tested in a four‐year longitudinal sample (N = 358) of high school students. Self‐perceptions of popularity were found to moderate the link between actual peer‐perceived popularity and aggression, with adolescents who were both popular and aware of their popular status, scoring highest on peer‐nominated aggression and showing the greatest increases in aggression over time. Self‐perceptions of liking moderated the associations between social preference and aggression as well. Adolescents who saw themselves as disliked were particularly likely to show increases in aggression over time. The moderating effect of self‐perceptions was further moderated by gender in several cases. Findings are discussed in light of Coie's theory of the development of peer status theory. The social‐cognitive elements of high peer status, particularly of perceived popularity, are also highlighted.     

Understanding Popularity and Relational Aggression in Adolescence: The Role of Social Dominance Orientation

This study investigated a potential moderator of the association between popularity and relational aggression: social dominance orientation (SDO), the degree to which an individual endorses the importance of social hierarchy. One hundred eighty‐five ninth graders completed a sociometric assessment of RA and popularity, and a self‐report SDO measure. SDO was positively associated with popularity for both boys and girls, and with RA for girls. Popularity and RA were positively correlated for both genders. Regression analyses showed that SDO moderated the association between popularity and RA for girls, but not for boys. Girls who were both popular and who were social dominance‐oriented were particularly high in peer‐nominated RA. SDO may provide a useful framework for understanding the role of popularity in adolescent peer groups.     

Preschoolers' Emotion Regulation Strategy Understanding: Relations with Emotion Socialization and Child Self-regulation

Preschool-age children's ability to verbally generate strategies for regulating anger and sadness, and to recognize purported effective strategies for these emotions, were examined in relation to child factors (child age, temperament, and language ability) and maternal emotion socialization (supportiveness and structuring in response to child distress). The relation between strategy understanding and actual self-regulation was also examined. In a sample of 116 boys and girls, 4-year-olds recognized and generated strategies for anger more than 3-year-olds but 3- and 4-year-olds recognized and generated strategies similarly for sadness. Age effects for strategy generation were explained by expressive language skill. Maternal support in response to child distress was related to strategy recognition and generation but in different ways. Maternal structuring was related only to strategy generation for anger. Child strategy understanding of anger and sadness predicted different child behaviors when children had to deal with frustration alone. The findings suggest that emotion regulation strategy understanding can be assessed in young children and that such understanding has implications for self-regulatory behavior.     

Relations between Theory of Mind and Indirect and Physical Aggression in Kindergarten: Evidence of the Moderating Role of Prosocial Behaviors

The present study examined the association between theory of mind and indirect versus physical aggression, as well as the potential moderating role of prosocial behavior in this context. Participants were 399 twins and singletons drawn from two longitudinal studies in Canada. At five years of age, children completed a theory of mind task and a receptive vocabulary task. A year later, teachers evaluated children's indirect and physical aggression and prosocial behavior. Indirect aggression was significantly and positively associated with theory of mind skills, but only in children with average or low levels of prosocial behavior. Physical aggression was negatively associated with prosocial behavior but not with theory of mind. Each analysis included gender, receptive vocabulary, and the respective other subtype of aggression as control variables. These results did not differ between girls and boys or between twins and singletons. Theoretical and clinical implications of these findings are discussed.     

The Intervening Role of Relational Aggression between Psychological Control and Friendship Quality

This study investigated the associations among psychologically controlling parenting, relational aggression, friendship quality, and loneliness during adolescence. A model was proposed in which relational aggression plays an intervening role in the relations between both parental psychological control and friendship outcomes. In a sample comprised of middle adolescents and their parents, process analyses revealed that psychological control (indexed by parent and adolescent reports) positively predicted adolescents' self-reported relational aggression that, in turn, negatively predicted friendship quality and positively predicted loneliness. The model held for both mothers and fathers and was not moderated by adolescent gender. The discussion focuses on possible mechanisms explaining the relations among psychological control, relational aggression, and friendship outcomes.     

Longitudinal associations between coping and peer victimization: Moderation by gender and initial peer victimization

Stress coping theories suggest that the effectiveness of coping depends on the level of stress experienced. Existing research shows that efforts to cope with high levels of peer victimization may not prevent subsequent peer victimization. Additionally, associations between coping and peer victimization often differ between boys and girls. The present study included 242 participants (51% girls; 34% Black, 65% White; Mage = 15.75 years). Adolescents reported on coping with peer stress at age 16 and on overt and relational peer victimization at ages 16 and 17. Greater use of primary control engaged coping (e.g., problem-solving) was associated positively with overt peer victimization for boys with higher initial overt victimization. Primary control coping was also associated positively with relational victimization regardless of gender or initial relational peer victimization. Secondary control coping (e.g., cognitive distancing) was associated negatively with overt peer victimization. Secondary control coping was also associated negatively with relational victimization for boys. Greater use of disengaged coping (e.g., avoidance) was associated positively with overt and relational peer victimization for girls with higher initial victimization. Gender differences and the context and level of stress should be considered in future research and interventions related to coping with peer stress.     

From Classroom to Dyad: Actor and Partner Effects of Aggression and Victim Reputation

This study examined whether early adolescents’ classroom aggression predicted their aggression in a one‐on‐one dyadic setting, and whether early adolescents’ classroom victimization predicted their victimization in the dyadic setting. After completing peer nominations for aggression and victimization, 218 early adolescents (M age = 11.0 years) participated in a dyadic paradigm in which they were led to believe that they played against a same‐sex classmate for whom they could set the intensity of noise blasts. Analyses with the actor–partner interdependence model by Olsen and Kenny showed that peer‐nominated physical aggression for boys and relational aggression for girls predicted noise blast aggression in the dyadic setting. For girls but not boys, peer‐nominated victimization predicted victimization in the dyadic setting.