Sex differences in relational and overt aggression in the late elementary school years

Sex differences in relational and overt aggression among 3rd (n=176), 4th (n=179), and 5th graders (n=145) from three public schools (n=500; 278 girls) were examined. Nominations of relational aggression increased over time among 4th and 5th grade girls, but not among boys or 3rd grade girls. Among 3rd graders, boys received more nominations for relational aggression than girls. By the end of the 5th grade, girls received more relational aggression nominations than boys. There was also a significant rise in nominations of overt aggression among 5th grade girls, but not among 5th grade boys or younger boys and girls. As expected, boys were more likely than girls to be nominated for overt aggression at all grade levels. The findings are helpful for explaining inconsistencies of earlier research pertaining to sex differences in relational aggression and for advancing our understanding of the causes of aggression. Aggr. Behav. 36:282–291, 2010. © 2010 Wiley‐Liss, Inc.     

Body Dissatisfaction and Disordered Eating Among Early Adolescents From Korea and the US

Multidimensional measures of body dissatisfaction and disordered eating were studied in samples of 12–15 years old middle school children. Consistent with feminist theories associating body dissatisfaction with rapid social change, Korean girls (n?=?272) exhibited the greatest body dissatisfaction and the most behaviors associated with disordered eating and were followed in order by Korean boys (n?=?276), US girls (n?=?251), and US boys (n?=?220). The results, which replicated Jung and Forbes (2006) report of greater body dissatisfaction among Korean than among US college women, suggest that (1) these differences originate prior to adolescence, and (2) the sociocultural variables producing greater body dissatisfaction in Korean girls and women also influence body dissatisfaction among boys.     

Sex differences in parental directives to young children

This study investigated how children learn sex-associated strategies for requesting action. We compared the directives which mothers and fathers address to their 2 1/2- to 5-year-old children. Ten children, 5 boys and 5 girls, engaged separately with each parent in a construction task. Fathers produced more directives than mothers and tended to phrase them as imperatives (e.g., Put the screw in) or as highly indirect “hints” (e.g., The wheel's going to fall off) more often than mothers, who relied more on relatively transparent indirect forms (e.g., Can you put the screw in?). There were no differences in the form of the directives addressed to girls and boys, nor were there any cross-sex effects. Parental modeling, rather than differential socialization of girls and boys, appears to be the mechanism by which children learn to request action in sex-associated ways.     

Prosocialité perçue par les éducatrices en centre de la petite enfance et pragmatique du langage des enfants de 4 ans : une question de genre ?

Objective and methodThe aim of this article is to study the influence of pragmatic skills (language use in social context) of girls and boys aged 4 (n = 120) on prosociality as perceived by their early childhood educators (n = 22).ResultsAs with many works, the results show a significant difference in favor of girls rather than boys, indicating a differential perception of gender in perceived prosociality. Then, they show that the conversational initiative of the boys influences the evaluation of the prosociality as perceived by their early childhood educators, whereas for the girls, it does not make it possible to account for it. On the other hand, girls’ expressed pragmatics (communication intentions) are related to their perceived prosociality, whereas it is not the case for boys.ConclusionThese results tend to show a differentiated influence of the pragmatic skills according to the sex of 4-year-olds in the perceived prosociality by their early childhood educators.     

Parental Psychological Control and Children’s Relational Aggression: Examining the Roles of Gender and Normative Beliefs about Relational Aggression

Abstract

Drawing on the information processing model for the development of aggression, children’s acquisition of aggressive responses could be associated with parenting that communicated norms favoring aggression. Extending this view, the present study examined the mediating role of children’s normative beliefs about relational aggression (NBRA) on the association between psychologically controlling parenting and children’s relational aggression (RA), and further explored whether this possible indirect effect would be contingent on the child’s gender. 341 upper elementary school students (174 boys and 166 girls) reported perceived paternal psychological control (PPC) and maternal psychological control (MPC) during their fifth-grade fall semester, rated their NBRA during their sixth-grade fall semester, and assessed RA through a peer-nomination procedure during their sixth-grade spring semester. Results demonstrated that the indirect effects of perceived PPC and MPC on children’s RA via their NBRA were both significant among the entire sample. However, by means of conditional process analysis, we found that whereas perceived PPC positively predicted boys’ and girls’ NBRA, perceived MPC positively predicted boys’ but not girls’ NBRA. In addition, children’s NBRA was only positively predictive of RA for girls. As such, the indirect effect was exclusively significant for perceived PPC among girls.     

Sex differences on televised toy commercials

Televised toy commercials were observed during the 1977 (N=44) and 1978 (N=47) Christmas holiday seasons; children shown in the commercials were classified by sex and activity or passivity. In 1977 53 boys and 37 girls were observed; 71 boys and 35 girls were shown in 1978. There were significantly more boys than girls in the 1978 sample of commercials; more commercials contained boys than girls, and there were more boys than girls per commercial. Girls were more likely to appear in a passive role than boys were in the 1977 commercials. There were significantly fewer mixed-sex commericals than expected in 1977, but not in 1978. Percentages of commercials representing 12 toy categories and percentages of boys and girls appearing within each category are described; differences between years are discussed.     

Pink gives girls permission: Exploring the roles of explicit gender labels and gender-typed colors on preschool children's toy preferences

Children engage in gender-typed toy play to a greater extent than in non-gender-typed toy play leading to different developmental trajectories for boys and girls. The present studies examine the characteristics of toys and how they differentially affect boys' and girls' interests, stereotypes, and judgments of the toys. In Study 1, children (N = 73, M_age = 4.01) were presented with masculine and feminine toys that were decorated with masculine and feminine colors. Results indicated that boys were more interested in masculine toys than in feminine toys. Girls were significantly less interested in masculine toys with masculine colors than in all other combinations. Children's perceptions of others' interests also followed a similar pattern. In Study 2, children (N = 42, M_age = 3.84) were presented with novel items labeled as “for boys” and “for girls” and decorated in masculine and feminine colors. Among girls, both explicit labels and color of novel toys impacted interests. Children's predictions of others' interests also reflected this pattern.     

Mothers’ Gender-Role Attitudes and Their Responses to Young Children’s Hypothetical Display of Shy and Aggressive Behaviors

The purpose of this study was to investigate the role of child gender and maternal gender-role attitudes in mothers’ reactions to hypothetical vignettes depicting their preschool-aged child displaying aggressive and shy behaviors. Participants were 78 mothers of preschool-aged children (43 girls, 35 boys; M _age?=?47.44?months, SD?=?11.00) living in a mid-sized city in Ontario, Canada. Mothers provided reports of their gender-role attitudes and rated their expectancies and emotional/behavioral reactions following hypothetical vignettes depicting their child displaying physically aggressive and shy-withdrawn behaviors. It was hypothesized that mothers would respond with more negative (and less positive) emotions and expectancies in response to children’s gender-incongruent problem behaviors (i.e., shyness among boys, aggression among girls). It was further hypothesized that these gender effects would be more pronounced among mothers espousing more traditional (i.e., less egalitarian) gender-role attitudes. Results of multiple regression analyses indicated that mothers anticipated more negative consequences to aggression among boys than among girls. Several significant interaction effects also emerged between child gender and maternal gender-role attitudes, particularly with regards to children’s shyness. Among mothers of boys, a more egalitarian gender-role attitude was associated with greater anticipated benefits of shyness, and both more positive and more negative emotional responses to shyness. For mothers of girls, however, the opposite pattern emerged. Results provide some support for the notion that mothers may enforce gender-typical social behaviors in their children, particularly if they themselves hold more traditional gender-role attitudes.     

Gender-Typed Behaviors and School Adjustment

This study investigates whether gender-typed behaviors are associated with two aspects of school adjustment—engagement and attachment. The analysis uses a nationally representative sample of middle and high school students in US schools in 1995 (n?=?6,349 girls and 5,954 boys). Ordinary least square models show that both boys and girls with extremely gender-typed behaviors report lower levels of school engagement and attachment than gender-typical peers, consistent with previous research that documented adjustment problems linked to hypergender. Among boys but not among girls, gender-atypical students report lower levels of engagement and attachment than gender-typical peers, indicating stigma attached to boys’ feminine behaviors at school. Interpersonal problems with peers and teachers explain large portions of these group differences.     

Global self-esteem,perceived athletic competence,and physical activity in children: A longitudinal cohort study

ObjectivesThe Exercise and Self-Esteem Model is used as a theoretical framework to describe associations between global self-esteem and physical activity, mediated by perceived athletic competence. We know little about how these associations develop over time in elementary school children. We examined the change in, and associations between, global self-esteem, perceived athletic competence, and moderate-to-vigorous physical activity (MVPA) in children from kindergarten to grade 4. We also investigated if this change and these associations were different for boys and girls.DesignA prospective longitudinal cohort-sequential design that consisted of two cohorts of children.MethodChildren in cohort I were followed from kindergarten to grade 2, and children in cohort II were followed from grade 2 to grade 4. Global self-esteem and perceived athletic competence were measured with the Self-Perception Profile for Children (SPPC) (n = 292; 148 boys), while MVPA was measured with proxy-reports for physical activity filled in by parents (n = 184; 88 boys).ResultsGlobal self-esteem, perceived athletic competence, and MVPA remained stable. Global self-esteem was the same in boys and girls, while boys reported higher levels of perceived athletic competence and were more physically active than girls. The change in global self-esteem was significantly associated with perceived athletic competence and MVPA in girls, but not in boys.ConclusionThere are few developmental changes in global self-esteem, perceived athletic competence, and MVPA from kindergarten to grade 4. The change in global self-esteem was associated with perceived athletic competence and MVPA in girls, but not in boys.     

Differential Effects of Mother’s and Father’s Parenting on Prosocial and Antisocial Behavior: Child Sex Moderating

The current study examined the differential effects of maternal and paternal parenting on prosocial and antisocial behavior during middle childhood, and the moderating role of child sex. Parents of 96 boys and 107 girls (mean age?=?92.42?months, SD?=?3.52) completed different questionnaires to assess parenting and child behavior. All participants were Caucasian from south of Spain. Multiple hierarchical regressions (enter method) were performed to determine significant predictors of prosocial and antisocial behavior. The results showed that maternal and paternal hostility predicted an increase of externalizing problems in boys and girls (p?<?.001 in both sex groups). As well, Warmth/Induction of both parents predicted an increase in adaptive skills in boys and girls (p?<?.001 in both sex groups). On the other hand, differential effects of fathers’ and mothers’ parenting were found: both for boys and girls, maternal inconsistency positively predicted externalizing problems and negatively adaptive skills (p?<?.001 in both sex groups) and paternal overprotection positively predicted externalizing problems and negatively adaptive skills (p?<?.05 in both sex groups). Finally, maternal coercion negatively predicted adaptive skills in boys and girls (p?<?.05 in both sex groups); however, it increased externalizing problems only in girls (p?<?.05), whereas maternal permissiveness only increased these problems in boys (p?<?.01 in both cases). The discussion highlighted the importance of considering both parents’ and children’s sex to further knowledge of parenting styles affecting children’s behaviors.     

Gender Differences in Value Priorities, Guilt, and Shame Among Finnish and Peruvian Adolescents

Cultural and gender differences in guilt and shame (Tangney’s TOSCA) and value priorities (the Schwartz Value Survey) were studied in samples of Finnish (N?=?156) and Peruvian (N?=?159) adolescents. As expected, the Peruvians were more collectivistic and traditional than the Finns. In line with hypotheses derived from previous research, gender differences were larger and more stereotypical among the Finns than among the Peruvians. Finnish girls were more prone to guilt and shame than boys were, whereas among the Peruvians there was no gender difference in guilt, and boys were more shame-prone than girls. Gender differences in values were smaller for the Peruvians than for the Finns. The results support the view that psychological gender differences are largest in modern, individualistic societies.     

Shy children’s coping with a social conflict: The role of personality self-theories

Shy children’s risk for psychosocial difficulties may result partly from ineffective coping with social stressors. Little is known about which shy children are most susceptible to maladaptive coping styles. Personality self-theories may be one source of individual differences in shy children’s coping with social stressors. The purpose of this study was to examine whether the links between shyness and coping were moderated by personality self-theories. Participants were 175 children (M_age = 10.11 years), who completed self-report assessments of shyness, personality self-theories, and coping strategies. Self-theories moderated links between shyness and coping, sometimes differentially for boys and girls. For example, shyness was most strongly related to internalizing coping among entity-oriented children. However, shyness was most strongly negatively related to approach coping (social support, problem-solving) among incrementally-oriented boys and entity-oriented girls.     

Career Aspirations of Adolescent Girls: Effects of Achievement Level,Grade, and Single-Sex School Environment

The career aspirations of high-achieving adolescent girls were explored by comparing them to the aspirations of adolescent boys as well as by looking at the influence of grade in school, achievement level, and an all-girls school environment. The participants' ideal and real career aspirations, scored in terms of prestige, were investigated via 2 sets of analyses , with coed (n = 704) and single-sex female (n = 494) adolescent samples. Results showed that high-achieving girls exceeded the aspirations of average-achieving girls and boys, and were the same as those of high-achieving boys. Gender and grade differences in ideal and real career choices over all achievement levels are also reported and discussed. Girls at single-sex schools had higher real career aspirations than did girls and boys at coed schools.     

Adolescent(e)s à haut potentiel intellectuel : des configurations familiales plurielles

This research captures the diversity of family patterns among gifted adolescents (IQ ≥ 130). Data on the perceived parental's support and investment in schooling, family relationships and sociobiographic characteristics were collected by questionnaire from 255 French junior high school gifted students (48 girls, 207 boys), aged 9 to 15 (M = 12.5; SD = 1.51). A hierarchical cluster analysis highlights the existence of four types differentiated, thereby going against a standardized and stereotypical representation of this population.     

Gender Segregation and Gender-Typing in Adolescence

We investigated correlates of gender segregation among adolescent (15–17 yrs) boys (N?=?60) and girls (N?=?85) from the Mid-Atlantic United States. Seventy-two percent of peers nominated for “hanging out” were the same gender as the adolescent. Girls’ gender segregation was correlated with gender reference-group identity and believing girls are more responsive communicative partners than boys. Girls were more likely to endorse feminine, expressive traits, a cooperative activity orientation, and to believe in the greater communicative responsiveness of same- vs. other-gender peers. Boys and girls were equally likely to endorse masculine, instrumental traits, competitive activity orientations, and to identify same-gender others as a reference group. We consider implications of the developmental persistence of gender segregation for gender-typing.     

Gender Specific Effect of Psychological Stress and Cortisol Reactivity on Adolescent Risk Taking

The purpose of this study was to evaluate how psychological stress, gender and cortisol response to stress relate to risk behavior among 132 14–18 year old adolescents. Participants completed a laboratory based risk task prior to and immediately after a computerized psychological stress task, and salivary cortisol was collected from pre-stress to 60 min following initial stress exposure. Results indicate that adolescent boys (n?=?59) and girls (n?=?73) demonstrate different patterns of risk taking (RT) in response to stress, such that boys evidenced an increase in RT following stress exposure, whereas girls evidenced a decrease in RT. In addition, a gender by cortisol interaction demonstrated that for boys, both a smaller total cortisol output (AUCg) and peak cortisol response to stress (PC) was associated with greater stress-induced RT. Both cortisol measures were unrelated to stress-induced RT among girls. Taken together, data suggest that among boys, a blunted cortisol response to stress underlies an increase in risk taking in the context of psychological stress. Further research with an additional behavioral stress task is needed prior to drawing conclusions regarding the relation between female gender, cortisol response to stress, and risk taking in the context of psychological stress.     

<Emphasis Type="Italic">DSM-5</Emphasis> Posttraumatic Stress Disorder Symptom Structure in Disaster-Exposed Adolescents: Stability across Gender and Relation to Behavioral Problems

Given the significant modifications to posttraumatic stress disorder (PTSD) symptom criteria from DSM-IV to DSM-5, a better understanding of the dimensionality underlying DSM-5 PTSD symptoms among adolescents is needed. However, to date, whether gender moderates the latent structure of DSM-5 PTSD symptoms in youth remains unclear. Meanwhile, little is known about how distinct PTSD dimensions relate to adolescent behavioral problems. The aim of this study was to fill these gaps. A sample of 1184 disaster-exposed Chinese adolescents (53.8 % girls) with age ranging from 13 to 17 years (M = 14.3, SD = 0.8) completed the PTSD Checklist for DSM-5, and the Withdrawn, Aggressive Behavior, and Delinquent Behavior subscales of the Youth Self-Report. Confirmatory factor analyses revealed that the seven-factor hybrid PTSD model provided the best fit to the data for both girls and boys. Measurement equivalence of this model held across gender, although girls had higher mean scores than boys on some factors. Differential patterns of associations emerged between PTSD dimensions and behavioral problems, with anhedonia symptoms most strongly relating to social withdrawal, and externalizing behavior symptoms most strongly relating to aggression and delinquency. These findings further support the gender invariance and external criterion validity of the newly refined hybrid model that best represents DSM-5 PTSD symptom structure in youth, and carry implications for accurate assessment, diagnosis, and gender comparison of DSM-5 PTSD symptomatology, and potential symptom targets for PTSD intervention among adolescent disaster survivors.     

Linking Childhood Sexual Abuse and Early Adolescent Risk Behavior: The Intervening Role of Internalizing and Externalizing Problems

A robust literature links childhood sexual abuse (CSA) to later substance use and sexual risk behavior; yet, relatively little empirical attention has been devoted to identifying the mechanisms linking CSA to risky behavior among youth, with even less work examining such processes in boys. With the aim of addressing this gap in the literature, the current study examined the indirect effect of childhood sexual abuse (CSA; from age 2 to 12) trajectory group on risky behavior at age 14 (alcohol use & sexual intercourse) via the intervening role of caregiver-reported internalizing and externalizing problems at age 12. Analyses were conducted with a subsample of youth (n?=?657 sexual intercourse; n?=?667 alcohol use) from the Longitudinal Studies of Child Abuse and Neglect (LONGSCAN), a multisite prospective study of youth at risk for maltreatment. For boys and girls, there was an indirect effect from CSA to sexual intercourse through externalizing problems. The same pattern emerged for alcohol use, but only for girls. Findings did not support an indirect path through internalizing problems for either boys or girls for either outcome. Findings suggest more focal targets for prevention efforts aimed at maintaining the health and safety of maltreated boys and girls during the adolescent transition.