Adolescents' aggressive and prosocial behaviors: links with social information processing, negative emotionality, moral affect, and moral cognition.

PubMed

Laible, Deborah J; Murphy, Tia Panfile; Augustine, Mairin

2014-01-01

The goal of this study was to examine whether moral affect, moral cognition, negative emotionality, and attribution biases independently predicted adolescents' prosocial and aggressive behavior in adolescence. A total of 148 adolescents completed self-report measures of prosocial and aggressive behavior, moral affect, moral cognition, negative emotionality, and attribution biases. Although in general all 3 factors (emotional, moral, and social cognitive) were correlated with adolescent social behavior, the most consistent independent predictors of adolescent social behavior were moral affect and cognition. These findings have important implications for intervention and suggest that programs that promote adolescent perspective taking, moral reasoning, and moral affect are needed to reduce aggressive behavior and promote prosocial behavior.

The association between environmental lead exposure with aggressive behavior, and dimensionality of direct and indirect aggression during mid-adolescence: Birth to Twenty Plus cohort.

PubMed

Nkomo, Palesa; Naicker, Nisha; Mathee, Angela; Galpin, Jacky; Richter, Linda M; Norris, Shane A

2018-01-15

Chronic lead exposure is associated with neurological ill-health including anti-social behavior such as aggressive behavior. The main aim of this study was to examine the association between lead exposure at 13years old and dimensions of aggressive behavior during mid-adolescence. The study sample included 508 males and 578 females in mid-adolescence (age 14 to 15years) from the Birth to Twenty Plus cohort in Johannesburg, South Africa. Blood samples collected at age 13years were used to measure blood lead levels. Seventeen items characterizing aggression from the Youth Self Report questionnaire were used to examine aggressive behavior. Principal Component Analysis was used to derive composite variables from the original data for aggressive behavior; and data were examined for an association between blood lead levels and dimensionality of direct and indirect aggression and disobedience during mid-adolescence. We also examined the dimensions of aggression during mid-adolescence in relation to gender and socio-demographic factors. Blood lead levels ranged from 1 to 28.1μg/dL. Seventy two percent of males and 47.7% of females in the study had blood lead levels ≥5μg/dL. There was a positive association between elevated blood lead levels and direct aggression (p<0.05). Being male was positively associated with direct aggression (p<0.001) but, negatively associated with indirect aggression (p<0.001). Maternal education and age at birth were negatively associated with direct aggression during mid-adolescence. The significant association between elevated blood lead levels and direct aggressive behavior observed in this study may shed light on a possible environmental toxicological contribution to aggressive behavior in South African youth; and most importantly the type of aggressive behavior associated to lead exposure. Copyright © 2017 Elsevier B.V. All rights reserved.

Effects of physical education, extracurricular sports activities, and leisure satisfaction on adolescent aggressive behavior: A latent growth modeling approach.

PubMed

Park, Sanghyun; Chiu, Weisheng; Won, Doyeon

2017-01-01

The present study aimed to investigate the longitudinal influence of physical education classes, extracurricular sports activities, and leisure satisfaction on aggressive behavior among South Korean adolescents. Data were drawn from the Korea Youth Panel Survey. We used latent growth curve modeling to explain the growth trajectory of adolescent aggressive behaviors and a multi-group analysis to investigate gender differences in aggressive behavior. The results indicated that adolescents' aggressive behavior significantly changed with age. There were significant gender-based differences in the level of and changes in aggressive behavior over time. Both extracurricular sports activities and leisure satisfaction had significant influences on the changes in adolescents' aggressive behavior with age, whereas physical education classes did not.

Developing Learned Resourcefulness in Adolescents to Help Them Reduce Their Aggressive Behavior: Preliminary Findings

ERIC Educational Resources Information Center

Ronen, Tammie; Rosenbaum, Michael

2010-01-01

This article describes a school-based aggression reduction intervention program aiming to impart highly aggressive adolescents with a learned resourcefulness repertoire, using Ronen and Rosenbaum's four-module self-control model. Intervention aimed to teach adolescents that aggression is changeable behavior resulting from how they think and feel,…

Adolescents' social status goals: relationships to social status insecurity, aggression, and prosocial behavior.

PubMed

Li, Yan; Wright, Michelle F

2014-01-01

Peer status is an important aspect of adolescents' social lives and is pursued actively by them. Although extensive research has examined how social behaviors are related to peer status (e.g., social preference, popularity), little attention has been given to adolescents' social goals to obtain a desired peer status. Thus, this study examined two types of social status goals, popularity goal and social preference goal, and their relationships to social status insecurity and social behaviors among 405 ethnically diverse early adolescents (267 girls; M age = 12.92 years; age range = 11-15 years). After accounting for adolescents' attained peer statuses (popularity and social preference), both social status goals were related distinctly to aggressive and prosocial behaviors as measured by self reports and peer nominations. Specifically, higher endorsement of the popularity goal was related to more self-reported relational aggression, but less peer-nominated prosocial behavior. In contrast, higher endorsement of the social preference goal was linked to less self-reported overt and relational aggression, but more self-reported and peer-nominated prosocial behavior. In addition, this study reveals that adolescents' social status insecurity was related positively to both social status goals and had an indirect effect on adolescents' social behaviors through the mediation of popularity goal endorsement. There were variations in goal endorsement as shown by groups of adolescents endorsing different levels of each goal. The group comparison results on social behaviors were largely consistent with the correlational findings. This study provides new insights into adolescents' social cognitive processes about peer status and the implications of the two social status goals on adolescents' behavioral development.

Aggressive and Violent Behavior and Emotional Self-Efficacy: Is There a Relationship for Adolescents?

PubMed

Valois, Robert F; Zullig, Keith J; Revels, Asa A

2017-04-01

In this cross-sectional study we explored relationships between aggressive and violent behaviors and emotional self-efficacy (ESE) in a statewide sample of public high school adolescents in South Carolina (N = 3836). The US Centers for Disease Control and Prevention Youth Risk Behavior Survey items on aggressive and violent behavior items and an adolescent ESE scale were used. Logistic regression analyses and multivariate models constructed separately, revealed significant race by sex findings. Results suggest that carrying a weapon to school (past 30 days) and being threatened or injured with a gun, knife, or club at school (past 12 months) were significantly associated (p < .05) with reduced ESE for specific race/sex groups. Results have implications for school- and community-based mental health services and social and emotional learning and aggression/violence prevention programs for adolescents. Measures of ESE as a component of comprehensive assessments of adolescent mental health, social and emotional learning and aggressive/violent behaviors in fieldwork, research, and program-evaluation efforts should be considered. © 2017, American School Health Association.

Chronotype-related differences in childhood and adolescent aggression and antisocial behavior--a review of the literature.

PubMed

Schlarb, Angelika A; Sopp, Roxanne; Ambiel, David; Grünwald, Julia

2014-02-01

Eveningness has been found to negatively affect adolescents' sleep and daytime functioning. Furthermore, eveningness is associated with greater impulsivity than morningness. Externalizing behavior could be chronotype-related, implying that the alteration of the circadian rhythm itself is connected to aspects of emotion and emotion regulation. The present study investigated chronotype-related differences in emotional and behavioral problems, especially aggression and antisocial behavior in children and adolescents. We conducted a comprehensive search via web of knowledge (MEDLINE, web of science), EBSCO, Ovid, PubMed, Google Scholar and PsycINDEX using the keywords: chronotype, chronobiology, morningness, eveningness, owls and larks as well as diurnal preference to fully capture every aspect of chronotype. For aggression we used the search terms: aggression, anger, hostility, violence, anti-social behavior, conduct disorder, oppositional defiant disorder, delinquency, social adjustment and externalizing behavior. N = 13 studies were included concerning chronotype, childhood, adolescence and antisocial behavior. Results showed that children and adolescents being E-types were more affected by daytime impairments. Additionally, behavioral and emotional problems as aggression or antisocial behavior were more pronounced in E- than in M-types. Our findings support an association of eveningness and the impact of aggression on children and adolescents. Longitudinal investigations should be conducted in order to insure causality of the effects in question. In addition, the elevated vulnerability toward aggression in evening types demonstrates the need for prevention and intervention programs that educate youths in proper sleep hygiene and evoke an awareness of the consequences of a habitually diminished sleep quality.

Aggressive and Prosocial Peer Norms: Change, Stability, and Associations with Adolescent Aggressive and Prosocial Behavior Development

ERIC Educational Resources Information Center

Laninga-Wijnen, Lydia; Harakeh, Zeena; Dijkstra, Jan Kornelis; Veenstra, René; Vollebergh, Wilma

2018-01-01

This longitudinal study examined the extent to which the development of prosocial and aggressive peer norms was related to individual prosocial and aggressive behavior development across the first year of secondary education (three waves, n = 1,134 adolescents from 51 classes, M[subscript age] = 12.66). A distinction was made between descriptive…

Friendship Dynamics of Adolescent Aggression, Prosocial Behavior, and Social Status: The Moderating Role of Gender.

PubMed

Shin, Huiyoung

2017-11-01

Interactions with friends are a salient part of adolescents' experience at school. Adolescents tend to form friendships with similar peers and, in turn, their friends influence adolescents' behaviors and beliefs. The current study investigated early adolescents' selection of friends and friends' influence with regard to physical aggression, prosocial behavior, and popularity and social preference (i.e., likeability) among fifth and sixth graders (N = 736, 52% girls at wave1, N = 677, 52% girls at wave 2) in elementary schools in South Korea. The moderating role of gender on early adolescents' friend selection and influence was also examined. With longitudinal social network analysis (RSiena), we found that youth tended to select friends with similar levels of physical aggression and popularity, and their friends influenced their own physical aggression and popularity over time. The higher youth were in social preference, the less likely they chose physically aggressive peers as friends. Boys were more likely to select highly popular peers as friends compared to girls, and influence effects for physical aggression and popularity were stronger for boys compared to girls. The results underscore the importance of gender in friendship dynamics among Asian early adolescents.

Emotion Dysregulation as a Mechanism Linking Stress Exposure to Adolescent Aggressive Behavior

ERIC Educational Resources Information Center

Herts, Kate L.; McLaughlin, Katie A.; Hatzenbuehler, Mark L.

2012-01-01

Exposure to stress is associated with a wide range of internalizing and externalizing problems in adolescents, including aggressive behavior. Extant research examining mechanisms underlying the associations between stress and youth aggression has consistently identified social information processing pathways that are disrupted by exposure to…

Chinese Adolescents' Social Status Goals: Associations with Behaviors and Attributions for Relational Aggression

ERIC Educational Resources Information Center

Wright, Michelle F.; Li, Yan; Shi, Junqi

2014-01-01

This study examined two social status goals in relation to aggressive and prosocial behaviors as well as attributions for relational aggression among 477 (244 girls) Chinese early adolescents. Findings indicate that, after controlling for each other, the social preference goal was negatively related to self-reported overt aggression, and…

Status Differences in Target-Specific Prosocial Behavior and Aggression.

PubMed

Closson, Leanna M; Hymel, Shelley

2016-09-01

Previous studies exploring the link between social status and behavior have predominantly utilized measures that do not provide information regarding toward whom aggression or prosocial behavior is directed. Using a contextualized target-specific approach, this study examined whether high- and low-status adolescents behave differently toward peers of varying levels of status. Participants, aged 11-15 (N = 426, 53 % females), completed measures assessing aggression and prosocial behavior toward each same-sex grademate. A distinct pattern of findings emerged regarding the likeability, popularity, and dominance status of adolescents and their peer targets. Popular adolescents reported more direct aggression, indirect aggression, and prosocial behavior toward popular peers than did unpopular adolescents. Well-accepted adolescents reported more prosocial behavior toward a wider variety of peers than did rejected adolescents. Finally, compared to subordinate adolescents, dominant adolescents reported greater direct and indirect aggression toward dominant than subordinate peers. The results highlight the importance of studying target-specific behavior to better understand the status-behavior link.

Forms of aggression, peer relationships, and relational victimization among Chinese adolescent girls and boys: roles of prosocial behavior

PubMed Central

Wang, Shujun; Zhang, Wei; Li, Dongping; Yu, Chengfu; Zhen, Shuangju; Huang, Shihua

2015-01-01

Through a sample of 686 Chinese adolescents (mean age = 13.73 years; 50% girls), we examined the compensatory and moderating effects of prosocial behavior on the direct and indirect associations between forms of aggression and relational victimization mediated by peer relationships among adolescent girls and boys. The results indicated that only adolescent girls’ relationally aggressive behaviors could be directly linked with their experiences of relational victimization, and both relationally and overtly aggressive adolescent boys and girls might be more often rejected by their peers, which, in turn, could make them targets of relational aggression. Next, we found that prosocial behavior indirectly counteracts the effects of aggression on relational victimization through reducing adolescents’ peer rejection and promoting adolescents’ peer attachment. In addition, relationally aggressive girls with high levels of prosocial behavior might be less rejected by peers; however, they might also have lower levels of peer attachment and be more likely to experience relational victimization. Last, adolescent boys scored higher on risks, but lower on the protective factors of relational victimization than girls, which, to some degree, might explain the gender difference in relational victimization. Finally, we discussed the theoretical and practical implications of these findings. PMID:26347704

Who is likely to help and hurt? Profiles of African American adolescents with prosocial and aggressive behavior.

PubMed

Belgrave, Faye Z; Nguyen, Anh B; Johnson, Jessica L; Hood, Kristina

2011-08-01

Prosocial behavior and aggression among children and adolescents are important indicators of social and interpersonal competence. The goal of this study was to investigate whether there are different prototypes among African American adolescents that can help explain prosocial and aggressive (relational and overt) behaviors. Also of interest was whether these profiles differed for boys and girls. The selection of independent variables (e.g., empathy, anger management, normative beliefs about aggression, and ethnic identity) was guided by an information processing model of aggression and prosocial behaviors. The sample consisted of 789 (57% female) African American adolescents between the ages of 11 and 14. Cluster analysis produced three profiles that were similar for boys and girls. These were labeled "well-adjusted," "poorly adjusted," and "low identity." A fourth profile was labeled "low empathy" for girls and "poor anger management" for boys. These four clusters significantly differentiated who engaged in prosocial behavior and relational and overt aggression. Findings suggest that prevention programs may consider targeting well-adjusted youth to serve as peer modes. Additionally, programs that promote empathy, anger management, ethnic identity, and normative beliefs against aggression may be useful for reducing aggression and increasing prosocial behavior among poorly adjusted youth.

Sex, violence, & rock n' roll: Longitudinal effects of music on aggression, sex, and prosocial behavior during adolescence.

PubMed

Coyne, Sarah M; Padilla-Walker, Laura M

2015-06-01

The current study examined longitudinal associations between listening to aggression, sex, and prosocial behavior in music on a number of behavioral outcomes across a one-year period during adolescence. Adolescents (N = 548, M age = 15.32, 52% female) completed a number of questionnaires on musical preferences, general media use, aggression, sexual outcomes, and prosocial behavior at two different time points separated by about one year. Using structural equation modeling to analyze the data, results revealed that listening to aggression in music was associated with increased aggression and decreased prosocial behavior over time, even when controlling for initial levels of these behaviors. Listening to sexual content in music was associated with earlier initiation of sexual intercourse and a trend for a higher number of sexual partners (reported at Time 2). Prosocial behavior in music was not associated with any behavioral outcome longitudinally. Collectively, these results suggest that listening to certain types of content in music can have a longitudinal effect on behavior during adolescence. Copyright © 2015 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Who Is Likely to Help and Hurt? Profiles of African American Adolescents with Prosocial and Aggressive Behavior

ERIC Educational Resources Information Center

Belgrave, Faye Z.; Nguyen, Anh B.; Johnson, Jessica L.; Hood, Kristina

2011-01-01

Prosocial behavior and aggression among children and adolescents are important indicators of social and interpersonal competence. The goal of this study was to investigate whether there are different prototypes among African American adolescents that can help explain prosocial and aggressive (relational and overt) behaviors. Also of interest was…

Effects of physical education, extracurricular sports activities, and leisure satisfaction on adolescent aggressive behavior: A latent growth modeling approach

PubMed Central

Park, Sanghyun; Chiu, Weisheng

2017-01-01

The present study aimed to investigate the longitudinal influence of physical education classes, extracurricular sports activities, and leisure satisfaction on aggressive behavior among South Korean adolescents. Data were drawn from the Korea Youth Panel Survey. We used latent growth curve modeling to explain the growth trajectory of adolescent aggressive behaviors and a multi-group analysis to investigate gender differences in aggressive behavior. The results indicated that adolescents’ aggressive behavior significantly changed with age. There were significant gender-based differences in the level of and changes in aggressive behavior over time. Both extracurricular sports activities and leisure satisfaction had significant influences on the changes in adolescents’ aggressive behavior with age, whereas physical education classes did not. PMID:28410365

The moderating role of empathy in the association between parental support and adolescent aggressive and delinquent behavior.

PubMed

Van der Graaff, Jolien; Branje, Susan; De Wied, Minet; Meeus, Wim

2012-01-01

The present two-wave longitudinal study addressed the role of affective empathy and parental support in aggressive and delinquent behavior in a sample of 323 adolescents (158 boys, 165 girls). Self-report questionnaires were used to assess affective empathy, perceived support from parents, delinquency, and aggression. Guided by theories on children's differential susceptibility to socialization, we expected adolescents with different levels of empathy to vary in their responsiveness to parental support. In agreement with our hypothesis, empathy moderated the relation of perceived parental support with aggressive and delinquent behavior. Controlling for the effect of gender and for the stability of aggression and delinquency, higher perceived parental support was predictive of lower levels of aggression at age 15, but only for adolescents high in empathy. Remarkably, adolescents low in empathy not only appeared to benefit less from parental support, but even showed more aggression and delinquency at age 15 when they perceived their parents to be more supportive at age 14. © 2012 Wiley Periodicals, Inc.

Aggressive and Violent Behavior and Emotional Self-Efficacy: Is There a Relationship for Adolescents?

ERIC Educational Resources Information Center

Valois, Robert F.; Zullig, Keith J.; Revels, Asa A.

2017-01-01

Background: In this cross-sectional study we explored relationships between aggressive and violent behaviors and emotional self-efficacy (ESE) in a statewide sample of public high school adolescents in South Carolina (N = 3836). Methods: The US Centers for Disease Control and Prevention Youth Risk Behavior Survey items on aggressive and violent…

Adolescents with Asperger Syndrome Can Use a Mindfulness-Based Strategy to Control Their Aggressive Behavior

ERIC Educational Resources Information Center

Singh, Nirbhay N.; Lancioni, Giulio E.; Singh, Angela D. A.; Winton, Alan S. W.; Singh, Ashvind N. A.; Singh, Judy

2011-01-01

Children and adolescents with Asperger syndrome occasionally exhibit aggressive behavior against peers and parents. In a multiple baseline design across subjects, three adolescents with Asperger syndrome were taught to use a mindfulness-based procedure called "Meditation on the Soles of the Feet" to control their physical aggression in the family…

The interactive effect of the MAOA-VNTR genotype and childhood abuse on aggressive behaviors in Chinese male adolescents.

PubMed

Zhang, Yun; Ming, Qingsen; Wang, Xiang; Yao, Shuqiao

2016-06-01

Gene-environment interactions that moderate aggressive behavior have been identified in association with the MAOA (monoamine oxidase A) gene. The present study examined the moderating effect of MAOA-VNTR (variable number of tandem repeats) on aggression behavior relating to child abuse among Chinese adolescents. A sample of 507 healthy Chinese male adolescents completed the Child Trauma Questionnaire-Short Form (CTQ-SF) and Youth Self-report of the Child Behavior Checklist. The participants' buccal cells were sampled and subjected to DNA analysis. The effects of childhood abuse (CTQ-SF scores), MAOA-VNTR [high-activity allele (H) versus low-activity allele (L)], and their interaction in aggressive behaviors were analyzed by linear regression. Child maltreatment was found to be a significant independent factor in the manifestation of aggressive behavior, whereas MAOA activity was not. There was a significant interaction between MAOA-VNTR and childhood maltreatment in the exhibition of aggressive behaviors. In the context of physical or emotional abuse, boys in the MAOA-L group showed a greater tendency toward aggression than those in the MAOA-H group. Aggressive behavior arising from childhood maltreatment is moderated by MAOA-VNTR, which may be differentially sensitive to the subtype of childhood maltreatment experienced, among Chinese adolescents.

Relations between Hormone Levels and Observational Measures of Aggressive Behavior of Young Adolescents in Family Interactions.

ERIC Educational Resources Information Center

Inoff-Germain, Gale; And Others

1988-01-01

Relations between hormone levels and aggressive behavior of adolescents in family interactions were examined. Higher estradiol and androstenedione levels were associated with higher degrees of aggressive behaviors in girls. Findings for boys were sparse. (PCB)

Dimensions of Peer Influences and Their Relationship to Adolescents' Aggression, Other Problem Behaviors and Prosocial Behavior.

PubMed

Farrell, Albert D; Thompson, Erin L; Mehari, Krista R

2017-06-01

Although peers are a major influence during adolescence, the relative importance of specific mechanisms of peer influence on the development of problem behavior is not well understood. This study investigated five domains of peer influence and their relationships to adolescents' problem and prosocial behaviors. Self-report and teacher ratings were obtained for 1787 (53 % female) urban middle school students. Peer pressure for fighting and friends' delinquent behavior were uniquely associated with aggression, drug use and delinquent behavior. Friends' prosocial behavior was uniquely associated with prosocial behavior. Friends' support for fighting and friends' support for nonviolence were not as clearly related to behavior. Findings were generally consistent across gender. This study highlights the importance of studying multiple aspects of peer influences on adolescents' behavior.

Young Adolescents' Gender-, Ethnicity-, and Popularity-Based Social Schemas of Aggressive Behavior

ERIC Educational Resources Information Center

Clemans, Katherine H.; Graber, Julia A.

2016-01-01

Social schemas can influence the perception and recollection of others' behavior and may create biases in the reporting of social events. This study investigated young adolescents' (N = 317) gender-, ethnicity-, and popularity-based social schemas of overtly and relationally aggressive behavior. Results indicated that participants associated overt…

[Impulsivity - aggression - depression: study of adolescents' problem behavior in light of their personality traits].

PubMed

Pikó, Bettina; Pinczés, Tamás

2014-01-01

Impulsivity is a personality trait that may determine our everyday living, quality of life, decisions. Impulsivity in particular has a great significance during adolescence as a part of the adolescent neuroanatomical and neuropsychiatric developmental processes. The main goal of the present study was to examine correlations among depressive symptomatology, types of aggressive behaviors (verbal, physical, psychic), impulsivity and other personality traits (risk-taking, empathy and self-efficacy) in adolescents. Data collection was going on in Debrecen during the first semester of the year 2012 using classes from three high schools (N = 413), 237 (57,4%) boys and 176 (42,6%) girls. The self-administered questionnaire contained items on mental health and personality traits beyond sociodemographics. After descriptive statistics, correlation and multiple linear regression analyses were applied to detect correlations. Girls reported more depressive symptoms and their level of empathy was also higher. In terms of aggression, significant gender difference was detected only in case of physical aggression with a surplus of boys. Based on multiple regression analyses, we may conclude that impulsivity acted as a risk factor both for mean levels of depressive symptomatology and aggression scales. Besides, lack of empathy proved to be related to physical aggression. In both sexes, self-efficacy was positively associated with verbal and physical aggression. Among girls, self-efficacy was a negative predictor of psychic aggression, that is, it seems to act as a protective factor. In summary, we may conclude that there are strong correlations among depressive symptomatology, aggressive behaviors and impulsivity, and this association may be colored by further personality traits, such as risk-taking, empathy, and self-efficacy. There is a need for learning some basic effective techniques for aggression management and self control as early as adolescence.

Predicting dating behavior from aggression and self-perceived social status in adolescence.

PubMed

Lee, Kirsty S; Brittain, Heather; Vaillancourt, Tracy

2018-03-14

We investigated the longitudinal associations between self-reported aggression, self-perceived social status, and dating in adolescence using an intrasexual competition theoretical framework. Participants consisted of 536 students in Grade 9 (age 15), recruited from a community sample, who were assessed on a yearly basis until they were in Grade 11 (age 17). Adolescents self-reported their use of direct and indirect aggression, social status, and number of dating partners. A cross-lagged panel model that controlled for within-time covariance and across-time stability while examining cross-lagged pathways was used to analyze the data. The findings revealed that direct aggression did not predict dating behavior and was negatively associated with self-perceived social status in Grade 10. Self-perceived social status in Grade 9 was positively associated with greater use of indirect aggression in Grade 10. Regarding dating, in Grade 9, self-perceived social status positively predicted more dating partners the following year, while in Grade 10, it was higher levels of indirect aggression that predicted greater dating activity the following year. Overall, there were no significant sex differences in the model. The study supports the utility of evolutionary psychological theory in explaining peer aggression, and suggests that although social status can increase dating opportunities, as adolescents mature, indirect aggression becomes the most successful and strategic means of competing intrasexually and gaining mating advantages. © 2018 Wiley Periodicals, Inc.

Parenting Styles, Prosocial, and Aggressive Behavior: The Role of Emotions in Offender and Non-offender Adolescents.

PubMed

Llorca, Anna; Richaud, María Cristina; Malonda, Elisabeth

2017-01-01

The aim is to analyse the parenting styles effects (acceptance, negative control and negligence) on prosociality and aggressive behavior in adolescents through the mediator variables empathy and emotional instability, and also, if this model fits to the same extent when we study adolescents institutionalized due to problems with the law and adolescents from the general population, and at the same time, if the values of the different analyzed variables are similar in both groups of adolescents. We carried out a cross-sectional study. 220 participants from schools in the metropolitan area of Valencia took part in the study. Also, 220 young offenders took part recruited from four Youth Detention Centres of Valencia, in which they were carrying out court sentences. The age of the subjects range from 15-18 years. The results indicate that the emotional variables act as mediators in general, in the non-offender adolescents, but it has been observed, in the offender adolescents, a direct effect of support on aggressive behavior in a negative way and on prosociality in a positive way; and of negligence on aggressive behavior and of permissiveness on prosociality in a negative way.

Parenting Styles, Prosocial, and Aggressive Behavior: The Role of Emotions in Offender and Non-offender Adolescents

PubMed Central

Llorca, Anna; Richaud, María Cristina; Malonda, Elisabeth

2017-01-01

The aim is to analyse the parenting styles effects (acceptance, negative control and negligence) on prosociality and aggressive behavior in adolescents through the mediator variables empathy and emotional instability, and also, if this model fits to the same extent when we study adolescents institutionalized due to problems with the law and adolescents from the general population, and at the same time, if the values of the different analyzed variables are similar in both groups of adolescents. We carried out a cross-sectional study. 220 participants from schools in the metropolitan area of Valencia took part in the study. Also, 220 young offenders took part recruited from four Youth Detention Centres of Valencia, in which they were carrying out court sentences. The age of the subjects range from 15-18 years. The results indicate that the emotional variables act as mediators in general, in the non-offender adolescents, but it has been observed, in the offender adolescents, a direct effect of support on aggressive behavior in a negative way and on prosociality in a positive way; and of negligence on aggressive behavior and of permissiveness on prosociality in a negative way. PMID:28848459

Drug use in adolescents in relation to social support and reactive and proactive aggressive behavior.

PubMed

Gázquez, José J; Pérez-Fuentes, M C; Molero, M M; Barragán Martín, Ana B; Martos Martínez, África; Sánchez-Marchán, Cristina

2016-08-01

Aggressive behavior in adolescents, along with drug use, has become one of the great issues in education in recent years, among other things, due to its relationship with school failure and delinquency. The purpose of this paper was to find out whether social support fulfils a basic role in decision-making on drug use and the behavior of adolescents. 822 high school students participated in the study (M = 14.84, SD = 0.87). Data were collected with the Peer Conflict Scale and the Multidimensional Scale of Perceived Social Support, and an ad hoc questionnaire on drug use. The results show that drug use is significantly related to reactive and proactive aggressive behavior. It was also observed that higher use is significantly related to perceived social support by the peer group, and less support by family. It was shown that substance use is related to perceived social support by the adolescent’s peer group and to aggressive behavior. It is therefore necessary to intervene in both respects to avoid the presence of substance use in schools.

Developmental Trajectories of Peer-Reported Aggressive Behavior: The Role of Friendship Understanding, Friendship Quality, and Friends' Aggressive Behavior.

PubMed

Malti, Tina; McDonald, Kristina; Rubin, Kenneth H; Rose-Krasnor, Linda; Booth-LaForce, Cathryn

2015-10-01

To investigate developmental trajectories in peer-reported aggressive behavior across the transition from elementary-to-middle school, and whether aggressive behavior trajectories were associated with friendship quality, friends' aggressive behavior, and the ways in which children think about their friendships. Participants included a community sample of 230 5 th grade children who were assessed when they made a transition from elementary-to-middle school (6 th grade). Peer nominations were used to assess the target child's and friend's aggressive behavior. Self- and friend reports were used to measure friendship quality; friendship understanding was assessed via a structured interview. General Growth Mixture Modeling (GGMM) revealed three distinct trajectories of peer-reported aggressive behavior across the school transition: low-stable, decreasing, and increasing. Adolescents' understanding of friendship formation differentiated the decreasing from the low-stable aggressive behavior trajectories, and the understanding of friendship trust differentiated the increasing from the low-stable aggressive and decreasing aggressive behavior trajectories. The findings indicated that a sophisticated understanding of friendship may serve as a protective factor for initially aggressive adolescents as they transition into middle school. Promoting a deepened understanding of friendship relations and their role in one's own and others' well-being may serve as an important prevention and intervention strategy to reduce aggressive behavior.

Aggression and Rule-breaking: Heritability and stability of antisocial behavior problems in childhood and adolescence

PubMed Central

Niv, Sharon; Tuvblad, Catherine; Raine, Adrian; Baker, Laura A.

2013-01-01

Purpose This twin study examined the structure of genetic and environmental influences on aggression and rule-breaking in order to examine change and stability across the span of childhood to mid-adolescence. Methods Behavioral assessments were conducted at two time points: age 9–10 years and 14–15 years. Using behavioral genetics biometric modeling, the longitudinal structure of influences was investigated. Results Aggression and rule-breaking were found to be influenced by a latent common factor of antisocial behavior (ASB) within each wave of data collection. The childhood-age common factor of ASB was influenced by 41% genetics, 40% shared environment and 19% nonshared environment. In adolescence, 41% of influences on the common factor were novel and entirely genetic, while the remainder of influences were stable across time. Additionally, both aggression and rule-breaking within each wave were found to have unique influences not common across subscales or across waves, highlighting specificity of influences on different problem behaviors at both ages. Conclusions This research sheds light on the commonality of influences on etiology of different forms of antisocial behavior, and suggests future directions for research into intervention for antisocial behavior problems in youth, such as investigation of adolescence-specific environmental influences on the development of antisocial behavior problems. PMID:24347737

Adolescent Anabolic/Androgenic Steroids: Aggression and Anxiety During Exposure Predict Behavioral Responding During Withdrawal in Syrian Hamsters (Mesocricetus auratus)

PubMed Central

Ricci, Lesley A.; Morrison, Thomas R.; Melloni, Richard H.

2014-01-01

In the U.S. and worldwide anabolic/androgenic steroid use remains high in the adolescent population. This is concerning given that anabolic/androgenic steroid use is associated with a higher incidence of aggressive behavior during exposure and anxiety during withdrawal. This study uses pubertal Syrian hamsters (Mesocricetus auratus) to investigate the hypothesis that an inverse behavioral relationship exists between anabolic/androgenic steroid-induced aggression and anxiety across adolescent exposure and withdrawal. In the first experiment, we examined aggression and anxiety during adolescent anabolic/androgenic steroid exposure and withdrawal. Adolescent anabolic/androgenic steroid administration produced significant increases in aggression and decreases in anxiety during the exposure period followed by significant decreases in aggression and increases in anxiety during anabolic/androgenic steroid withdrawal. In a second experiment, anabolic/androgenic steroid exposed animals were separated into groups based on their aggressive response during the exposure period and then tested for anxiety during exposure and then for both aggression and anxiety during withdrawal. Data were analyzed using a within subjects repeated measures predictive analysis. Linear regression analysis revealed that the difference in aggressive responding between the anabolic/androgenic steroid exposure and withdrawal periods was a significant predictor of differences in anxiety for both days of testing. Moreover, the combined data suggest that the decrease in aggressive behavior from exposure to withdrawal predicts an increase in anxiety-like responding within these same animals during this time span. Together these findings indicate that early anabolic/androgenic steroid exposure has potent aggression- and anxiety- eliciting effects and that these behavioral changes occur alongside a predictive relationship that exists between these two behaviors over time. PMID:24126136

Proactive and reactive sibling aggression and adjustment in adolescence.

PubMed

Tucker, Corinna Jenkins; Van Gundy, Karen T; Wiesen-Martin, Desireé; Hiley Sharp, Erin; Rebellon, Cesar J; Stracuzzi, Nena F

2015-03-01

Existing research on aggression tends to narrowly focus on peers; less is known about sibling aggression, most likely due to its historical acceptance. Aggression is characterized by its forms (i.e., physical vs. social or relational aggression) and its functions (i.e., the motivations behind the aggressive act and categorized as proactive vs. reactive aggression). We use data from a two-wave study of middle (n = 197; M age = 12.63 years at Wave 1) and older (n = 159; M age = 16.50 years at Wave 1) adolescents to assess the extent to which proactive and reactive functions of sibling aggression make unique or conditional contributions to adolescent adjustment (i.e., depression, delinquency, and substance use). We find that proactive sibling aggression increases risk for problem substance use and delinquent behavior, reactive sibling aggression increases risk for depressed mood and delinquent behavior, and such results are observed even with statistical adjustments for sociodemographic and family variables, stressful life events, and prior adjustment. Few conditional effects of proactive or reactive sibling aggression by sex or grade are observed; yet, for all three outcomes, the harmful effects of reactive sibling aggression are strongest among adolescents who report low levels of proactive sibling aggression. The results speak to the importance of understanding the proactive and reactive functions of sibling aggressive behaviors for adolescent adjustment. © The Author(s) 2014.

Understanding Aggressive Behavior Across the Life Span

PubMed Central

Liu, Jianghong; Lewis, Gary; Evans, Lois

2012-01-01

Aggressive behavior is the observable manifestation of aggression and is often associated with developmental transitions and a range of medical and psychiatric diagnoses across the lifespan. As healthcare professionals involved in the medical and psychosocial care of patients from birth through death, nurses frequently encounter—and may serve as—both victims and perpetrators of aggressive behavior in the workplace. While the nursing literature has continually reported research on prevention and treatment approaches, less emphasis has been given to understanding the etiology, including contextual precipitants of aggressive behavior. This paper provides a brief review of the biological, social, and environmental risk factors that purportedly give rise to aggressive behavior. Further, many researchers have focused specifically on aggressive behavior in adolescence and adulthood. Less attention has been given to understanding the etiology of such behavior in young children and older adults. This paper emphasizes the unique risk factors for aggressive behavior across the developmental spectrum, including childhood, adolescence, adulthood, and late life. Appreciation of the risk factors of aggressive behavior, and, in particular, how they relate to age-specific manifestations, can aid nurses in better design and implementation of prevention and treatment programs. PMID:22471771

Gene-Gene-Environment Interactions of Serotonin Transporter, Monoamine Oxidase A and Childhood Maltreatment Predict Aggressive Behavior in Chinese Adolescents

PubMed Central

Zhang, Yun; Ming, Qing-sen; Yi, Jin-yao; Wang, Xiang; Chai, Qiao-lian; Yao, Shu-qiao

2017-01-01

Gene-environment interactions that moderate aggressive behavior have been identified independently in the serotonin transporter (5-HTT) gene and monoamine oxidase A gene (MAOA). The aim of the present study was to investigate epistasis interactions between MAOA-variable number tandem repeat (VNTR), 5-HTTlinked polymorphism (LPR) and child abuse and the effects of these on aggressive tendencies in a group of otherwise healthy adolescents. A group of 546 Chinese male adolescents completed the Child Trauma Questionnaire and Youth self-report of the Child Behavior Checklist. Buccal cells were collected for DNA analysis. The effects of childhood abuse, MAOA-VNTR, 5-HTTLPR genotypes and their interactive gene-gene-environmental effects on aggressive behavior were analyzed using a linear regression model. The effect of child maltreatment was significant, and a three-way interaction among MAOA-VNTR, 5-HTTLPR and sexual abuse (SA) relating to aggressive behaviors was identified. Chinese male adolescents with high expression of the MAOA-VNTR allele and 5-HTTLPR “SS” genotype exhibited the highest aggression tendencies with an increase in SA during childhood. The findings reported support aggression being a complex behavior involving the synergistic effects of gene-gene-environment interactions. PMID:28203149

[Changes in the P300 amplitude under the influence of "aggressive" computer game in adolescents with various levels of initial aggression and conflicting behavior].

PubMed

Grigorian, V G; Stepanian, L S; Stepanian, A Iu; Agababian, A R

2007-01-01

Dynamic changes in the amplitude of component P300 of the evoked potentials in different cortical areas were studied as an index of activity of cortical structures responsible for actualization of a computer game with aggressive content with regard for the level of initial aggression and conflict in behavior of adolescent subjects. Dynamic changes in anxiety and aggression evoked by playing an "aggressive" computer game were shown to be dependent on the initial level of aggression and conflict. An increase in P300 in the frontal and orbitofrontal areas of both hemispheres was observed in adolescents with initially high level of aggression and conflict. In adolescents with initially low aggression and conflict, P300 decreased bilaterally in the frontal areas and did not change significantly in the orbitofrontal areas. These findings testify to the bilateral frontal top-down control over negative emotions.

Delinquency, aggression, and attention-related problem behaviors differentially predict adolescent substance use in individuals diagnosed with ADHD.

PubMed

Harty, Seth C; Galanopoulos, Stavroula; Newcorn, Jeffrey H; Halperin, Jeffrey M

2013-01-01

To measure the degree to which childhood and adolescent ratings of aggression, attention, and delinquency are related to adolescent substance use outcomes in youth diagnosed with attention-deficit/hyperactivity disorder (ADHD). Childhood externalizing disorders have been shown to predict adolescent maladaptive substance use, but few studies have examined the differential predictive utility of two distinct dimensions of externalizing behavior: aggression and delinquency. Ninety-seven clinically referred children with ADHD initially took part in this research protocol when they were on average 9.05 years of age, and were seen again on average 9.30 years later. Participants' parents were administered the Child Behavior Checklist (CBCL) at baseline and follow-up, and youth completed the Youth Self Report (YSR) in adolescence. At follow-up, substance use severity and diagnosis were assessed using semi-structured psychiatric interviews administered separately to parents and adolescents. Linear and binary logistic regressions were used to determine the association of CBCL- and YSR-rated attention problems, aggression, and delinquency to adolescent substance use. Childhood and adolescent delinquency, but not aggression, as rated by parents and youths, predicted adolescent substance use disorders and substance use severity (all p < .05). After accounting for the associations of delinquency and aggression with adolescent substance use, ratings of attention problems in childhood and adolescence were negatively associated with substance use outcome. Children with ADHD who exhibit high rates of delinquency are at risk for later substance use and may require targeted prevention, intervention, and follow-up services. Copyright © American Academy of Addiction Psychiatry.

Delinquency, Aggression, and Attention-Related Problem Behaviors Differentially Predict Adolescent Substance Use in Individuals Diagnosed with ADHD

PubMed Central

Harty, Seth C.; Galanopoulos, Stavroula; Newcorn, Jeffrey H.; Halperin, Jeffrey M.

2013-01-01

Objective To measure the degree to which childhood and adolescent ratings of aggression, attention, and delinquency are related to adolescent substance use outcomes in youth diagnosed with Attention-deficit/Hyperactivity Disorder (ADHD). Background Childhood externalizing disorders have been shown to predict adolescent maladaptive substance use, but few studies have examined the differential predictive utility of two distinct dimensions of externalizing behavior; aggression and delinquency. Methods Ninety-seven clinically referred children with ADHD initially took part in this research protocol when they were on average 9.05 years of age, and were seen again on average 9.30 years later. Participants’ parents were administered the Child Behavior Checklist (CBCL) at baseline and follow-up, and youth completed the Youth Self Report (YSR) in adolescence. At follow-up, substance use severity and diagnosis were assessed using semi-structured psychiatric interviews administered separately to parents and adolescents. Linear and binary logistic regressions were used to determine the association of CBCL- and YSR-rated attention problems, aggression and delinquency to adolescent substance use. Results Childhood and adolescent delinquency, but not aggression, as rated by parents and youths, predicted adolescent substance use disorders (SUD) and substance use severity (all p <.05). After accounting for the associations of delinquency and aggression with adolescent substance use, ratings of attention problems in childhood and adolescence were negatively associated with substance use outcome. Conclusions Children with ADHD who exhibit high rates of delinquency are at risk for later substance and may require targeted prevention, intervention, and follow-up services. PMID:24131161

Adolescents' Perceptions of Popularity-Motivated Behaviors, Characteristics, and Relationships in Cyberspace and Cyber Aggression: The Role of Gender.

PubMed

Wright, Michelle F

2017-06-01

Research is increasingly revealing that adolescents utilize electronic technologies to promote and/or maintain their social standing among their peer group. Little is known about whether adolescents' perceptions of popularity-motivated behaviors, characteristics, and relationships in cyberspace are associated with popularity-motivated cyber relational aggression. It is also unclear how gender might impact these associations, especially considering that adolescent girls and boys differ in regard to the type of behaviors, characteristics, and relationships they believe contribute to popularity. To this end, this study examined the potential moderating effect of gender on the association between adolescents' perceptions of popularity-motivated behaviors, characteristics, and relationships in cyberspace and their engagement in popularity-motivated cyber relational aggression over 1 year, from seventh to eighth grade. There were 217 eighth graders (51 percent female; M age = 12.13) from three middle schools in a large Midwestern city in the United States included in this research. They completed questionnaires on their popularity-motivated behaviors, characteristics, and relationships in cyberspace and their perpetration of popularity-motivated cyber relational aggression during the seventh grade. One year later, they completed the perpetration of popularity-motivated cyber relational aggression questionnaire. The results revealed that the association between popularity-motivated behaviors, characteristics, and relationships in cyberspace and the perpetration of popularity-motivated cyber relational aggression was stronger for girls, while such an association was not found for boys. These findings indicate the importance of considering cyberspace as an environment in which adolescents can enhance their social standing among peers from their school.

Social Information Processing as a Mediator between Cognitive Schemas and Aggressive Behavior in Adolescents

ERIC Educational Resources Information Center

Calvete, Esther; Orue, Izaskun

2012-01-01

This longitudinal investigation assessed whether cognitive schemas of justification of violence, mistrust, and narcissism predicted social information processing (SIP), and SIP in turn predicted aggressive behavior in adolescents. A total of 650 adolescents completed measures of cognitive schemas at Time 1, SIP in ambiguous social scenarios at…

Moderators of the Dynamic Link between Alcohol Use and Aggressive Behavior among Adolescent Males

ERIC Educational Resources Information Center

White, Helene Raskin; Fite, Paula; Pardini, Dustin; Mun, Eun-Young; Loeber, Rolf

2013-01-01

Although longitudinal evidence has linked alcohol use with aggressive behavior during adolescence, most studies have failed to adequately control for the numerous between-individual differences that may underlie this association. In addition, few studies of adolescents have examined whether the nature of the within-individual association between…

Stability and Change of Adolescents' Aggressive Behavior in Residential Youth Care.

PubMed

Eltink, E M A; Ten Hoeve, J; De Jongh, T; Van der Helm, G H P; Wissink, I B; Stams, G J J M

2018-01-01

Aggression in residential youth care institutions is a frequent problem. The present short-term longitudinal study examined individual and institutional predictors of aggression in a group of 198 adolescents placed in open, semi-secure and secure residential institutions from the perspective of the importation and deprivation model. A total of 198 adolescents in residential youth care filled in questionnaires regarding group climate and aggression with a 3 month interval. Hierarchical multiple regression analyses were performed to test the degree to which individual and contextual factors predict aggression. Very limited support was found for the effect of contextual factors; only repression showed a trend, predicting direct aggression, while gender composition of the living groups yielded a small effect. Girls placed in same-gender groups showed lower levels of indirect (relational) aggression compared to adolescents placed in mixed-gender or boys-only groups, even when controlled for gender and initial levels of aggression. Type of institution (i.e., level of security) did not predict differences in aggression. In particular individual characteristics of the adolescents were associated with later aggression, including initial levels of aggression, showing substantial 3 months stability, age and gender of the adolescents. These findings are in line with research showing that aggression is relatively stable. Very limited support for environmental effects was found.

A Mindfulness-Based Strategy for Self-Management of Aggressive Behavior in Adolescents with Autism

ERIC Educational Resources Information Center

Singh, Nirbhay N.; Lancioni, Giulio E.; Manikam, Ramasamy; Winton, Alan S. W.; Singh, Ashvind N. A.; Singh, Judy; Singh, Angela D. A.

2011-01-01

Some individuals with autism engage in physical aggression to an extent that interferes with not only their quality of life, but also that of their parents and siblings. Behavioral and psychopharmacological treatments have been the mainstay of treatments for aggression in children and adolescents with autism. We evaluated the effectiveness of a…

Friendly fire: Longitudinal effects of exposure to violent video games on aggressive behavior in adolescent friendship dyads.

PubMed

Verheijen, Geert P; Burk, William J; Stoltz, Sabine E M J; van den Berg, Yvonne H M; Cillessen, Antonius H N

2018-05-01

Research on gaming effects has focused on adolescence, a developmental period in which peer relationships become increasingly salient. However, the impact of peers on the effects of violent gaming on adolescents has been understudied. This study examined whether adolescents' exposure to violent video games predicted their own and their friend's aggression one year later. Among 705 gaming adolescents, 141 dyads were identified based on reciprocated best friend nominations (73.8% male, M age  = 13.98). Actor-Partner Interdependence Models indicated that adolescent males' (but not females') exposure to violent games positively predicted the aggression of their best friend 1 year later. This effect appeared regardless of whether the friends played video games together or not. The study illustrates the importance of peers in the association between violent gaming and aggression. © 2018 The Authors. Aggressive Behavior Published by Wiley Periodicals, Inc.

The Moderating Effects of Support for Violence Beliefs on Masculine Norms, Aggression, and Homophobic Behavior during Adolescence

ERIC Educational Resources Information Center

Poteat, V. Paul; Kimmel, Michael S.; Wilchins, Riki

2011-01-01

In 2 studies, beliefs supporting the use of violence moderated the association between normative masculine activities and aggressive behavior (Study 1) and normative masculine attitudes and aggressive and homophobic behavior (Study 2) among adolescent boys. These beliefs also moderated the association between normative masculine activities and…

Influence of punishment, emotional rejection, child abuse, and broken home on aggression in adolescence: an examination of aggressive adolescents in Germany.

PubMed

Barnow, S; Lucht, M; Freyberger, H J

2001-01-01

The results of this study provide evidence for the importance of psychosocial risks in childhood for aggressive behavior in adolescence. This study demonstrated that aggressive adolescents differed from a nonaggressive control group in an increased exposure to prior psychotraumatic events, such as sexual abuse (tendency), physical abuse, and broken homes. However, in predicting later aggressive behavior, long-term and chronically effective negative living conditions seem of greater importance. Parenting behavior which includes harsh punishment and emotional rejection as well as separation of the parents early in life are particularly important factors. Whereas aggressive girls do not differ from the nonaggressive control group in terms of self-reported mental health, the aggressive boys reported more attention deficits, depression, anxiety, delinquency, and social problems. Copyright 2001 S. Karger AG, Basel

Television and Social Behavior; Reports and Papers, Volume III. Television and Adolescent Aggressiveness.

ERIC Educational Resources Information Center

Comstock, George A., Ed.; Rubenstein, Eli A., Ed.

The question which guided the studies in this third volume of technical reports to the Scientific Advisory Committee on Television and Social Behavior is whether aggressive social behavior by adolescents can be attributed in some degree to violent television programming. After an overview which sets the studies in a comparative context, the…

Longitudinal relations between prosocial television content and adolescents' prosocial and aggressive behavior: The mediating role of empathic concern and self-regulation.

PubMed

Padilla-Walker, Laura M; Coyne, Sarah M; Collier, Kevin M; Nielson, Matthew G

2015-09-01

The current study examined longitudinal cross-lagged associations between prosocial TV (content and time) and prosocial and aggressive behavior during adolescence, and explored the mediating role of empathic concern and self-regulation. Participants were 441 adolescents who reported on their 3 favorite TV shows at 2 time points, approximately 2 years apart (M age of child at Time 3 = 13.31, SD = 1.06; 52% female; M age of child at Time 5 = 15.27, SD = 1.06). Results suggested that prosocial content at Time 3 was negatively associated with aggressive behavior 2 years later, and aggressive behavior at Time 3 was positively associated with aggressive content 2 years later. Results also suggested that prosocial behavior toward strangers at Time 3 was associated with both empathic concern and self-regulation at Time 4, which were in turn associated with prosocial and aggressive content at Time 5. Discussion focuses on the important role of behavior and prosocial personality on media selection during adolescence and the relevance of the target of prosocial behavior. (c) 2015 APA, all rights reserved).

The Role of Technologies, Behaviors, Gender, and Gender Stereotype Traits in Adolescents' Cyber Aggression.

PubMed

Wright, Michelle F

2017-03-01

The present study focused on the impact of gender and gender stereotype traits (i.e., masculinity, femininity) on cyber aggression perpetration utilizing different technologies (i.e., social-networking sites, gaming consoles, mobile phones) and behaviors (i.e., cyber relational aggression, cyber verbal aggression, hacking). Participants included 233 eighth graders (108 female; M age = 13.26, SD = 0.36) from two middle schools in the Midwestern United States. Adolescents completed questionnaires on their endorsement of masculinity and femininity traits as well as how often they engaged in cyber aggression perpetration (i.e., cyber relational aggression, cyber verbal aggression, hacking) through mobile phones, social-networking sites, and gaming consoles. Findings indicated that boys and girls with more feminine traits engaged in more cyber relational aggression through social-networking sites and mobile phones, while boys and girls who endorsed more masculine traits perpetrated this behavior and cyber verbal aggression more often through online gaming. In addition, these boys and girls engaged in more hacking through all technologies when compared with girls and boys who reported more feminine traits. Results of this study indicate the importance of delineating gender stereotype traits, behaviors, and technologies when examining cyber aggression perpetration.

[The link between aggressive behavior and depression in adolescence. A cross-sectional study conducted in the psychiatric emergency unit at the Sainte-Anne hospital].

PubMed

Benarous, X; Guedj, M J; Braitman, A; Gallois, E; Lana, P

2014-12-01

The link between depression and aggressive behavior in adults has been found in many studies. In adolescents, this relationship is still controversial. Several studies point out that irritability is a key symptom in adolescent depressed. Few studies have analyzed precisely the kind of aggressive behavior. This study sets out to assess the relationship between aggressive behavior and depressive affects in adolescents. We also pay attention in this population to hopelessness feelings, anxiety, global functioning and the type of aggressive behavior. This is a descriptive and observational cross-sectional study. Data was collected from 49 successive adolescents admitted for a 24-hour evaluation in the emergency department of the Sainte-Anne psychiatric hospital. The inclusion period was from February to April 2012, with age limits between 15 and 18. For each patient, the clinician completed with the parents or other caregivers the Modified Overt Aggressive Scale (MOAS) searching for existence of aggressive behavior in the week prior to the consultation. The population was divided into two groups: P- group when the MOAS score was < 3 and the P+ group when the MOAS score was ≥ 3. The Global Assessment of Functioning Scale and Adolescent Depression Rating Scale for clinicians (ADRSc) were also completed. Each patient completed the self-report Buss-Perry Aggression Questionnaire (QA), the Beck Hopelessness scale and the Adolescent Depression Rating Scale for patients (ADRSp). Forty-nine adolescents with a median age of 16 years and 4 months participated. The first reason for consultation was depressive symptoms, followed by disruptive behavior. The analysis was conducted on 39 questionnaires. The demographic profile of the two groups was similar. We did not find any significant difference between the groups P+ and P- on ADRSc scores and secondary criteria. However, we found higher scores in the QA in the more depressed patient, especially a higher hostility score in this

An Analysis of Adolescent and Parental Views on the Psychoeducation Program for Coping with Aggressive Behaviors

ERIC Educational Resources Information Center

Kiliçarslan, Suat; Atici, Meral

2017-01-01

The aim of this study is to investigate the views of parents and adolescents who participated in psychoeducation programs for coping with adolescent aggressive behaviors. Parents who participated in the study were provided with a program known as the "Non-Violent Resistance Parent Program," and adolescents participated in the…

Multi-level risk factors and developmental assets associated with aggressive behavior in disadvantaged adolescents.

PubMed

Smokowski, Paul R; Guo, Shenyang; Cotter, Katie L; Evans, Caroline B R; Rose, Roderick A

2016-01-01

The current study examined multilevel risk factors and developmental assets on longitudinal trajectories of aggressive behavior in a diverse sample of rural adolescents. Using ecological and social capital theories, we explored the impact of positive and negative proximal processes, social capital, and contextual characteristics (i.e., school and neighborhood) on adolescent aggression. Data came from the Rural Adaptation Project, which is a 5-year longitudinal panel study of more than 4,000 middle and high school students from 40 public schools in two rural, low income counties in North Carolina. A three-level HLM model (N = 4,056 at Wave 1, 4,251 at Wave 2, and 4,256 at Wave 3) was estimated to predict factors affecting the change trajectories of aggression. Results indicated that negative proximal processes in the form of parent-adolescent conflict, friend rejection, peer pressure, delinquent friends, and school hassles were significant predictors of aggression. In addition, social capital in the form of ethnic identity, religious orientation, and school satisfaction served as buffers against aggression. Negative proximal processes were more salient predictors than positive proximal processes. School and neighborhood characteristics had a minimal impact on aggression. Overall, rates of aggression did not change significantly over the 3-year study window. Findings highlight the need to intervene in order to decrease negative interactions in the peer and parent domains. © 2015 Wiley Periodicals, Inc.

[Computer games in childhood and adolescence: relations to addictive behavior, ADHD, and aggression].

PubMed

Frölich, Jan; Lehmkuhl, Gerd; Döpfner, Manfred

2009-09-01

Playing computer games has become one of the main leisure activities in children and adolescents and increasingly replaces traditional playing and interactional activities. There might exist developmental benefits or positive effects of computer games that can be used for educational or therapeutic purposes. More important several studies have well demonstrated that excessive computer game playing is associated with behavior that features all components of non-chemical addiction and the prevalences across all age groups seem to be impressingly high. This overview relies on a Medline research. Its objective is to describe motivational and developmental characteristics attributed to computer games as well as the prevalences of computer playing in children and adolescents to better understand the risks for addictive use. We especially focus on the relations of excessive computer playing with attention-deficit hyperactivity disorder (ADHD) and aggressive behavior. The results demonstrate that children with ADHD are especially vulnerable to addictive use of computer games due to their neuropsychological profile. Moreover excessive violent computer game playing might be a significant risk variable for aggressive behavior in the presence of personality traits with aggressive cognitions and behavior scripts in the consumers. The increasing clinical meaning of addictive computer games playing urgently necessitates the development of diagnostic and therapeutic tools for clinical practice as well as the cooperation with allied disciplines.

Associations among Life Events, Empathic Concern, and Adolescents' Prosocial and Aggressive Behaviors Toward Specific Targets.

PubMed

Davis, Alexandra N; Luce, Haley; Davalos, Natasha

2018-05-25

The goal of the present study was to examine the links between life events and adolescents' social behaviors (prosocial and aggressive behaviors) toward specific targets and to examine how empathic concern may play a role in these associations. The study examined two hypotheses: both the mediating role of empathic concern and the moderating role of empathic concern. The sample included 311 high school students from the Midwest (M age = 16.10 years; age range = 14-19 years; 58.7% girls; 82.7% White, 13.6% Latino). The results demonstrated support for the moderation model as well as complex links between life events and prosocial and aggressive behaviors toward specific targets. The discussion focuses on the role of empathic concern in understanding how life events are ultimately associated with adolescents' social development.

Parents who hit and scream: interactive effects of verbal and severe physical aggression on clinic-referred adolescents' adjustment.

PubMed

LeRoy, Michelle; Mahoney, Annette; Boxer, Paul; Gullan, Rebecca Lakin; Fang, Qijuan

2014-05-01

The goals of this study were first, to delineate the co-occurrence of parental severe physical aggression and verbal aggression toward clinic-referred adolescents, and second, to examine the interactive effects of parental severe physical aggression and verbal aggression on adolescent externalizing and internalizing behavior problems. This research involved 239 referrals of 11- to 18-year-old youth and their dual-parent families to a non-profit, private community mental health center in a semi-rural Midwest community. Multiple informants (i.e., adolescents and mothers) were used to assess parental aggression and adolescent behavior problems. More than half of clinic-referred adolescents (51%) experienced severe physical aggression and/or high verbal aggression from one or both parents. A pattern of interactive effects of mother-to-adolescent severe physical aggression and verbal aggression on adolescent behavior problems emerged, indicating that when severe physical aggression was present, mother-to-adolescent verbal aggression was positively associated with greater adolescent behavior problems whereas when severe physical aggression was not present, the links between verbal aggression and behavior problems was no longer significant. No interactive effects were found for father-to-adolescent severe physical aggression and verbal aggression on adolescent adjustment; however, higher father-to-adolescent verbal aggression was consistently linked to behavior problems above and beyond the influence of severe physical aggression. The results of this study should promote the practice of routinely assessing clinic-referred adolescents and their parents about their experiences of verbal aggression in addition to severe physical aggression and other forms of abuse. Copyright © 2013 Elsevier Ltd. All rights reserved.

Children and adolescents facing a continuous security threat: Aggressive behavior and post-traumatic stress symptoms.

PubMed

Nuttman-Shwartz, Orit

2017-07-01

There is extensive research evidence indicating that children and youth are the most vulnerable population for developing psychological symptoms relating to war and terror. Although studies have documented a wide range of detrimental emotional and behavioral effects of such exposure, much less is known about the effects of exposure to a continuous security threat for children and adolescents. Against this background, the current article examined the implications of continuous exposure to missile attacks among 1096 children and adolescents enrolled in public schools near the Israeli border with Gaza. Participants filled out quantitative questionnaires, which relate to the pathological consequences of continuous exposure to security threats, and to the role of the school and the community as a protective environment against disruptive behavior resulting from such exposure. The findings revealed that PTSS responses were mainly related to the security threat, whereas interpersonal aggression resulted from other types of traumatic events. Significant differences were found between aggression and posttraumatic symptoms, by age and gender. PTSS was found to be lower for older participants and higher for girls, whereas aggression was higher for boys and higher for older participants. Furthermore, the sense of belonging to the place of residence was negatively associated with PTSS as well as with aggressive behavior: the higher the participants' sense of belonging, the lower their levels of PTSS and aggressive responses. In contrast, the sense of belonging to the school was negatively associated only with aggressive behavior: the higher the participants' sense of belonging to the school, the lower their aggressive responses. The findings are discussed in the light of trauma theories and in light of the results of previous research. The study contributed to knowledge about the differential consequences of exposure to a security threat, and highlighted the importance of

Patterns of Aggressive Behavior and Peer Victimization from Childhood to Early Adolescence: A Latent Class Analysis

ERIC Educational Resources Information Center

Williford, Anne Powell; Brisson, Daniel; Bender, Kimberly A.; Jenson, Jeffrey M.; Forrest-Bank, Shandra

2011-01-01

The developmental period characterized by the transition from childhood and elementary school to early adolescence and middle school has been associated with increases in aggressive behavior and peer victimization. Few longitudinal studies, however, have examined the stability of aggression and victimization during this critical transition. This…

Family and social environmental factors associated with aggression among Chinese adolescents.

PubMed

Dou, Chunxia; Wei, Zhen; Jin, Ke; Wang, He; Wang, Xiulan; Peng, Ziwen

2015-09-01

Family and school environments are assumed to be associated with and influence aggressive behaviors. However, which specific risk factors within these environments that are associated with aggressive behavior are unclear. The goal of this study is to identify family and social environmental qualities that are related to aggression among Chinese adolescents. Survey data were obtained from 3,213 randomly selected urban high school students ages 10 through 18 in southern China. Lower parental attachment, higher family income, mother's higher education levels, father's parenting goals, rough or changeable parenting styles, unsuitable peer relationships, and inadequate social atmospheres at school serve as risk factors for aggression among Chinese adolescents. Our findings provide some implications for understanding aggression among adolescents and suggests possible interventions to help overcome potential environmental risk factors and thus to prevent aggressive behavior in school. (c) 2015 APA, all rights reserved).

Reflections on "A Qualitative Analysis of Mainstreamed Behaviorally Disordered Aggressive Adolescents' Perceptions of Helpful and Unhelpful Teacher Attitudes and Behaviors."

ERIC Educational Resources Information Center

Crowley, E. Paula

1993-01-01

The author of EC 607 583 responds to questions about her research on mainstreamed behaviorally disordered aggressive adolescents' perceptions of helpful and unhelpful teacher attitudes and behaviors. Issues relevant to future research in this area are noted. (JDD)

Aggressive effects of prioritizing popularity in early adolescence.

PubMed

Cillessen, Antonius H N; Mayeux, Lara; Ha, Thao; de Bruyn, Eddy H; LaFontana, Kathryn M

2014-01-01

This study examined the moderating effects of prioritizing popularity on the association between early adolescents' popularity and their aggressive, leadership, and prosocial behaviors with peers. Participants were 288 14-year-olds from The Netherlands who completed a sociometric instrument and an assessment of how much they prioritized popularity over other personal goals. Results indicated that prioritizing popularity was distinct from actual popularity in the peer group. Further, prioritizing popularity moderated the association of popularity with aggressive and leadership behaviors, with adolescents who were both popular and who prioritized popularity being particularly aggressive and scoring high on leadership behaviors. This trend was especially true for boys. The same moderating effect was not found for prosocial behaviors. Motivational and social-cognitive factors in the dynamics of peer popularity are highlighted. © 2013 Wiley Periodicals, Inc.

Hippocampal volume and sensitivity to maternal aggressive behavior: a prospective study of adolescent depressive symptoms.

PubMed

Whittle, Sarah; Yap, Marie B H; Sheeber, Lisa; Dudgeon, Paul; Yücel, Murat; Pantelis, Christos; Simmons, Julian G; Allen, Nicholas B

2011-02-01

It has been suggested that biological factors confer increased sensitivity to environmental influences on depressive symptoms during adolescence, a crucial time for the onset of depressive disorders. Given the critical role of the hippocampus in sensitivity to stress and processing of contextual aspects of the environment, investigation of its role in determining sensitivity to environmental context seems warranted. This study prospectively examined hippocampal volume as a measure of sensitivity to the influence of aggressive maternal behavior on change in depressive symptoms from early to midadolescence. The interaction between aggressive maternal behavior and hippocampal volume was found to predict change in depressive symptoms. Significant sex differences also emerged, whereby only for girls were larger bilateral hippocampal volumes more sensitive to the effects of maternal aggressive behavior, particularly with respect to experiencing the protective effects of low levels of maternal aggressiveness. These findings help elucidate the complex relationships between brain structure, environmental factors such as maternal parenting style, and sensitivity to (i.e., risk for, and protection from) the emergence of depression during this life stage. Given that family context risk factors are modifiable, our findings suggest the potential utility of targeted parenting interventions for the prevention and treatment of adolescent depressive disorder.

Is emotional dysregulation a risk indicator for auto-aggression behaviors in adolescents with oppositional defiant disorder?

PubMed

Muratori, Pietro; Pisano, Simone; Milone, Annarita; Masi, Gabriele

2017-01-15

The Child Behavior Checklist Dysregulation Profile (CBCL-DP), (high scores in Anxious/Depressed, Attention Problems, and Aggressive Behavior subscales), has been related to poor emotional and behavioral self-regulation in children and adolescents. Our aim is to evaluate if it may be associated with auto-aggression in youth with oppositional defiant disorder (ODD). Method In 72 consecutively referred youths with ODD, emotional dysregulation was assessed with the CBCL-DP, auto-aggression and physical aggression against other persons with the Modified Overt Aggression Scale. Regression analysis showed that greater higher CBCL-DP scores were associated to higher levels of auto-aggression, even when controlling for the levels of physical aggression against others and CBCL Total score. The small sample size, the cross-sectional design, and the lack of a control group limit the generalization of our findings. Referred ODD youths with higher scores of CBCL-DP are more likely to present auto-aggression, besides aggression against others. The CBCL could improve the screening and detection of these high-risk patients. Copyright © 2016 Elsevier B.V. All rights reserved.

The role of psychological maturity in direct and indirect aggressiveness in Spanish adolescents.

PubMed

Morales-Vives, Fabia; Camps, Elisa; Lorenzo-Seva, Urbano; Vigil-Colet, Andreu

2014-01-01

Understanding which factors are related to different kinds of aggressive behaviors in adolescents might help to improve violence-prevention programs for schools and families. Although some studies show that adolescents who are less psychologically mature tend to display more behavioral problems, few studies have been performed on the relationship between aggressive behavior and psychological maturity in adolescence, and no studies have focused specifically on indirect aggression. For this reason, the current research tests the role of psychological maturity in direct and indirect aggressiveness in a sample of 193 Spanish adolescents (49% boys and 51% girls) between 14 and 18 years old (M = 16.1, SD = 1.18). The results show that psychological maturity is related to both kinds of aggressiveness. In fact, less mature adolescents tend to show higher levels of direct aggression (r = -.22, p < .01) and indirect aggression (r = -.44, p < .01). More specifically, the dimensions of psychological maturity most related to aggressiveness are self-reliance and identity: self-reliance is the main predictor of indirect aggression (p < .01) and identity is the main predictor of direct aggression (p < .01). Moreover, overall psychological maturity is more related to indirect aggression in men than in women (p < .05), so the increase in psychological maturity implies a greater decrease of indirect aggression in men.

Features of Social Attitudes and Value Orientations of Youths and Adolescents Prone to Auto-Aggressive Behavior

ERIC Educational Resources Information Center

Salakhova, Valentina B.; Oschepkov, Aleksey A.; Lipatova, Nadezda V.; Popov, Pavel V.; Mkrtumova, Irina V.

2016-01-01

The relevance of the study is due to the growth of social symptoms of aggression directed forwards the Self, which is especially visible in environment of young people. The presented article is aimed at research relations between value orientations and social attitudes among youths and adolescents prone to auto-aggressive behavior. The…

A Comparative Investigation of the Effects of Cognitive-Behavioral Group Practices and Psychodrama on Adolescent Aggression

ERIC Educational Resources Information Center

Karatas, Zeynep; Gokcakan, Zafer

2009-01-01

The aim of this research is to investigate whether cognitive-behavioral group practices and psychodrama decrease adolescent aggression. This is a quasi-experimental, pre-post and follow up study with two experiments and one control group. The Aggression Scale (Buss & Warren, 2000) adapted to Turkish by Can (2002) was administered as a pretest…

The Effects of Violent Video Game Habits on Adolescent Hostility, Aggressive Behaviors, and School Performance

ERIC Educational Resources Information Center

Gentile, Douglas, A.; Lynch, Paul, J.; Linder, Jennifer Ruh; Walsh, David, A.

2004-01-01

Video games have become one of the favorite activities of American children. A growing body of research is linking violent video game play to aggressive cognitions, attitudes, and behaviors. The first goal of this study was to document the video games habits of adolescents and the level of parental monitoring of adolescent video game use. The…

Vasopressin differentially modulates aggression and anxiety in adolescent hamsters administered anabolic steroids.

PubMed

Morrison, Thomas R; Ricci, Lesley A; Melloni, Richard H

2016-11-01

Adolescent Syrian hamsters (Mesocricetus auratus) treated with anabolic/androgenic steroids display increased offensive aggression and decreased anxiety correlated with an increase in vasopressin afferent development, synthesis, and neural signaling within the anterior hypothalamus. Upon withdrawal from anabolic/androgenic steroids, this neurobehavioral relationship shifts as hamsters display decreased offensive aggression and increased anxiety correlated with a decrease in anterior hypothalamic vasopressin. This study investigated the hypothesis that alterations in anterior hypothalamic vasopressin neural signaling modulate behavioral shifting between adolescent anabolic/androgenic steroid-induced offensive aggression and anxiety. To test this, adolescent male hamsters were administered anabolic/androgenic steroids and tested for offensive aggression or anxiety following direct pharmacological manipulation of vasopressin V1A receptor signaling within the anterior hypothalamus. Blockade of anterior hypothalamic vasopressin V1A receptor signaling suppressed offensive aggression and enhanced general and social anxiety in hamsters administered anabolic/androgenic steroids during adolescence, effectively reversing the pattern of behavioral response pattern normally observed during the adolescent exposure period. Conversely, activation of anterior hypothalamic vasopressin V1A receptor signaling enhanced offensive aggression in hamsters exposed to anabolic/androgenic steroids during adolescence. Together, these findings suggest that the state of vasopressin neural development and signaling in the anterior hypothalamus plays an important role in behavioral shifting between aggression and anxiety following adolescent exposure to anabolic/androgenic steroids. Copyright © 2016 Elsevier Inc. All rights reserved.

Vasopressin Differentially Modulates Aggression and Anxiety in Adolescent Hamsters Administered Anabolic Steroids

PubMed Central

Morrison, Thomas R.; Ricci, Lesley A.; Melloni, Richard H.

2016-01-01

Adolescent Syrian hamsters (Mesocricetus auratus) treated with anabolic/androgenic steroids display increased offensive aggression and decreased anxiety correlated with an increase in vasopressin afferent development, synthesis, and neural signaling within the anterior hypothalamus. Upon withdrawal from anabolic/androgenic steroids, this neurobehavioral relationship shifts as hamsters display decreased offensive aggression and increased anxiety correlated with a decrease in anterior hypothalamic vasopressin. This study investigated the hypothesis that alterations in anterior hypothalamic vasopressin neural signaling modulate behavioral shifting between adolescent anabolic/androgenic steroid-induced offensive aggression and anxiety. To test this, adolescent male hamsters were administered anabolic/androgenic steroids and tested for offensive aggression or anxiety following direct pharmacological manipulation of vasopressin V1A receptor signaling within the anterior hypothalamus. Blockade of anterior hypothalamic vasopressin V1A receptor signaling suppressed offensive aggression and enhanced general and social anxiety in hamsters administered anabolic/androgenic steroids during adolescence, effectively reversing the pattern of behavioral response pattern normally observed during the adolescent exposure period. Conversely, activation of anterior hypothalamic vasopressin V1A receptor signaling enhanced offensive aggression in hamsters exposed to anabolic/androgenic steroids during adolescence. Together, these findings suggest that the state of vasopressin neural development and signaling in the anterior hypothalamus plays an important role in behavioral shifting between aggression and anxiety following adolescent exposure to anabolic/androgenic steroids. PMID:27149949

Interplay of normative beliefs and behavior in developmental patterns of physical and relational aggression in adolescence: a four-wave longitudinal study

PubMed Central

Krahé, Barbara; Busching, Robert

2014-01-01

In a longitudinal study with N = 1,854 adolescents from Germany, we investigated patterns of change and gender differences in physical and relational aggression in relation to normative beliefs about these two forms of aggression. Participants, whose mean age was 13 years at T1, completed self-report measures of physically and relationally aggressive behavior and indicated their normative approval of both forms of aggression at four data waves separated by 12-month intervals. Boys scored higher than did girls on both forms of aggression, but the gender difference was more pronounced for physical aggression. Physical aggression decreased and relational aggression increased over the four data waves in both gender groups. The normative acceptance of both forms of aggression decreased over time, with a greater decrease for the approval of physical aggression. In both gender groups, normative approval of relational aggression prospectively predicted relational aggression across all data waves, and the normative approval of physical aggression predicted physically aggressive behavior at the second and third data waves. A reciprocal reinforcement of aggressive norms and behavior was found for both forms of aggression. The findings are discussed as supporting a social information processing perspective on developmental patterns of change in physical and relational aggression in adolescence. PMID:25360124

Interplay of normative beliefs and behavior in developmental patterns of physical and relational aggression in adolescence: a four-wave longitudinal study.

PubMed

Krahé, Barbara; Busching, Robert

2014-01-01

In a longitudinal study with N = 1,854 adolescents from Germany, we investigated patterns of change and gender differences in physical and relational aggression in relation to normative beliefs about these two forms of aggression. Participants, whose mean age was 13 years at T1, completed self-report measures of physically and relationally aggressive behavior and indicated their normative approval of both forms of aggression at four data waves separated by 12-month intervals. Boys scored higher than did girls on both forms of aggression, but the gender difference was more pronounced for physical aggression. Physical aggression decreased and relational aggression increased over the four data waves in both gender groups. The normative acceptance of both forms of aggression decreased over time, with a greater decrease for the approval of physical aggression. In both gender groups, normative approval of relational aggression prospectively predicted relational aggression across all data waves, and the normative approval of physical aggression predicted physically aggressive behavior at the second and third data waves. A reciprocal reinforcement of aggressive norms and behavior was found for both forms of aggression. The findings are discussed as supporting a social information processing perspective on developmental patterns of change in physical and relational aggression in adolescence.

Relations between Childraising Styles and Aggressiveness in Adolescents

ERIC Educational Resources Information Center

De la Torre-Cruz, M. J.; García-Linares, M. C.; Casanova-Arias, P. F.

2014-01-01

Introduction: Physical and aggressive behavior which children and adolescents show toward peers is associated to parenting styles. The aim of this research was to examine the relation between perceived parenting styles (from mothers and fathers) and the level of physical and verbal aggressive behavior, anger and hostility showed towards the peers.…

Do guilt- and shame-proneness differentially predict prosocial, aggressive, and withdrawn behaviors during early adolescence?

PubMed

Roos, Sanna; Hodges, Ernest V E; Salmivalli, Christina

2014-03-01

In this short-term longitudinal study, we systematically examined the distinctiveness of guilt- and shame-proneness in early adolescents (N = 395, mean age = 11.8 years) in terms of differential relations with peer reported prosocial behavior, withdrawal, and aggression. Results from structural equation modeling indicated that guilt-proneness concurrently predicted more aggressive and less prosocial behavior as well as subsequent increases in prosocial behavior. Shame-proneness predicted subsequent decreases in prosocial behavior. Although girls reported a greater proneness to experience guilt and shame than boys, the associations between the two dispositional emotions and social behaviors were found to be similar across time and gender. PsycINFO Database Record (c) 2014 APA, all rights reserved.

Longitudinal relations between parental media monitoring and adolescent aggression, prosocial behavior, and externalizing problems.

PubMed

Padilla-Walker, Laura M; Coyne, Sarah M; Collier, Kevin M

2016-01-01

The current study examined longitudinal relations between parental media monitoring and adolescent behavior, and explored indirect effects via sympathy and self-regulation. A sample of adolescents and their mothers from Northwestern and Mountain West cities in the USA participated in a study at three time points, approximately one year apart (N = 681; M age of child at Time 3 = 13.33, SD = 1.06; 51% female; 73% European American, 9% African American, 17% Multi-ethnic). Though findings varied by reporter, results suggested that restrictive and active media monitoring were indirectly associated with adolescents' prosocial behavior, aggression, and externalizing behavior, with restrictive monitoring being somewhat maladaptive and active monitoring adaptive. The discussion focuses on the need to examine multiple aspects of media monitoring, and highlights implications of findings for parents. Copyright © 2015 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Assessing Aggression in Adolescent Romantic Relationships: Can We Do It Better?

ERIC Educational Resources Information Center

Jouriles, Ernest N.; McDonald, Renee; Garrido, Edward; Rosenfield, David; Brown, Alan S.

2005-01-01

Almost all research on aggression in adolescent romantic relationships makes use of 1-time, retrospective assessment methods. In the present research, the authors compared data on the experience of adolescent relationship aggression (physical aggression and threatening behavior) collected from 125 high school students via 2 methods: (a) a 1-time,…

Adolescent Resource Control: Associations with Physical and Relational Aggression, Prosocial and Withdrawn Behaviors, and Peer Regard

ERIC Educational Resources Information Center

Findley, Danielle; Ojanen, Tiina

2013-01-01

This study examined adolescent coercive and prosocial resource control strategies in relation to various indices of peer-reported behaviors and peer regard ("N" = 384; 12-14 years). Coercive control was uniquely positively related to physical and relational aggression and peer disliking, and negatively to prosocial behaviors when…

Joint trajectories for social and physical aggression as predictors of adolescent maladjustment: internalizing symptoms, rule-breaking behaviors, and borderline and narcissistic personality features.

PubMed

Underwood, Marion K; Beron, Kurt J; Rosen, Lisa H

2011-05-01

This investigation examined the relation between developmental trajectories jointly estimated for social and physical aggression and adjustment problems at age 14. Teachers provided ratings of children's social and physical aggression in Grades 3, 4, 5, 6, and 7 for a sample of 255 children (131 girls, 21% African American, 52% European American, 21% Mexican American). Participants, parents, and teachers completed measures of the adolescent's adjustment to assess internalizing symptoms, rule-breaking behaviors, and borderline and narcissistic personality features. Results showed that membership in a high and rising trajectory group predicted rule-breaking behaviors and borderline personality features. Membership in a high desister group predicted internalizing symptoms, rule-breaking behaviors, and borderline and narcissistic personality features. The findings suggest that although low levels of social and physical aggression may not bode poorly for adjustment, individuals engaging in high levels of social and physical aggression in middle childhood may be at greatest risk for adolescent psychopathology, whether they increase or desist in their aggression through early adolescence.

Joint trajectories for social and physical aggression as predictors of adolescent maladjustment: Internalizing symptoms, rule-breaking behaviors, and borderline and narcissistic personality features

PubMed Central

UNDERWOOD, MARION K.; BERON, KURT J.; ROSEN, LISA H.

2011-01-01

This investigation examined the relation between developmental trajectories jointly estimated for social and physical aggression and adjustment problems at age 14. Teachers provided ratings of children's social and physical aggression in Grades 3, 4, 5, 6, and 7 for a sample of 255 children (131 girls, 21% African American, 52% European American, 21% Mexican American). Participants, parents, and teachers completed measures of the adolescent's adjustment to assess internalizing symptoms, rule-breaking behaviors, and borderline and narcissistic personality features. Results showed that membership in a high and rising trajectory group predicted rule-breaking behaviors and borderline personality features. Membership in a high desister group predicted internalizing symptoms, rule-breaking behaviors, and borderline and narcissistic personality features. The findings suggest that although low levels of social and physical aggression may not bode poorly for adjustment, individuals engaging in high levels of social and physical aggression in middle childhood may be at greatest risk for adolescent psychopathology, whether they increase or desist in their aggression through early adolescence. PMID:21532919

Relationships Between Individual Endorsement of Aggressive Behaviors and Thoughts With Prejudice Relevant Correlates Among Adolescents

PubMed Central

Piumatti, Giovanni; Mosso, Cristina

2017-01-01

The current study explored how individual differences in endorsement of aggressive behaviors and thoughts relate to individual levels of tolerance and prejudice toward immigrants and established prejudice correlates such as social dominance orientation (SDO) and ethnic out-groups ratings among adolescents. Participants (N = 141; Age M = 16.08, 68% girls) completed the Readiness for Interpersonal Aggression Inventory, the Tolerance and Prejudice Questionnaire, and measures of SDO and ethnic out-groups ratings. Results indicated that higher individual endorsement of aggression was related to higher prejudice and SDO and lower tolerance and ethnic out-groups ratings. Patterns of endorsement of aggression related to habitual and socially determined aggressive acts or stable needs to hurt others as a source of satisfaction were significantly correlated with prejudice. Conversely, the relationship between prejudice and endorsement of impulsive actions lacking of emotional control resulted was less marked. The results highlight how in the cognitive spectrum of prejudice, individual levels of endorsement of aggression may play a significant triggering role during adolescence. These findings may have implications for future studies and interventions aimed at reducing prejudice already in young ages. PMID:28344674

A Qualitative Study of the Perceived Relationship between Media Use and Adolescents' Academic Performance and Aggressive Behavior

ERIC Educational Resources Information Center

Korie, Daniel O.

2015-01-01

This study explored media usage among adolescents and its relations to academic performance and aggressive behavior from a qualitative research perspective. This study represents the first of its kind by utilizing a phenomenological methodology to gain insights about lived experiences of adolescents' media use relative to their academic…

AUTONOMY AND RELATEDNESS IN MOTHER-TEEN INTERACTIONS AS PREDICTORS OF INVOLVEMENT IN ADOLESCENT DATING AGGRESSION.

PubMed

Niolon, Phyllis Holditch; Kuperminc, Gabriel P; Allen, Joseph P

2015-04-01

This multi-method, longitudinal study examines the negotiation of autonomy and relatedness between teens and their mothers as etiologic predictors of perpetration and victimization of dating aggression two years later. Observations of 88 mid-adolescents and their mothers discussing a topic of disagreement were coded for each individual's demonstrations of autonomy and relatedness using a validated coding system. Adolescents self-reported on perpetration and victimization of physical and psychological dating aggression two years later. We hypothesized that mother's and adolescents' behaviors supporting autonomy and relatedness would longitudinally predict lower reporting of dating aggression, and that their behaviors inhibiting autonomy and relatedness would predict higher reporting of dating aggression. Hypotheses were not supported; main findings were characterized by interactions of sex and risk status with autonomy. Maternal behaviors supporting autonomy predicted higher reports of perpetration and victimization of physical dating aggression for girls, but not for boys. Adolescent behaviors supporting autonomy predicted higher reports of perpetration of physical dating aggression for high-risk adolescents, but not for low-risk adolescents. Results indicate that autonomy is a dynamic developmental process, operating differently as a function of social contexts in predicting dating aggression. Examination of these and other developmental processes within parent-child relationships is important in predicting dating aggression, but may depend on social context.

The Effect of a Self-Monitored Relaxation Breathing Exercise on Male Adolescent Aggressive Behavior

ERIC Educational Resources Information Center

Gaines, Trudi; Barry, Leasha M.

2008-01-01

This study sought to contribute to the identification of effective interventions in the area of male adolescent aggressive behavior. Existing research includes both group- and single-case studies implementing treatments which typically include an anger-management component and its attendant relaxation and stress-reduction techniques. The design of…

Perceived attachment security to parents and peer victimization: Does adolescent's aggressive behaviour make a difference?

PubMed

Guedes, Maryse; Santos, António J; Ribeiro, Olívia; Freitas, Miguel; Rubin, Kenneth H; Veríssimo, Manuela

2018-06-01

Peer victimization is one of the most prominent problems during adolescence. Research has distinguished aggressive and non-aggressive victims; however, there are still significant drawbacks in understanding the social and family functioning of these different groups of victimized adolescents. This study aimed to compare social behavior and perceived attachment security to parents of Portuguese adolescents, classified as aggressive victims, non-aggressive victims and non-victims. The sample consisted of 222 adolescents (115 boys, 107 girls) who completed the Kerns Security Scale and the Extended Class Play, to assess perceived attachment security and social behavior, respectively. Controlling for age and sex, aggressive victims and non-aggressive victims differed in anxious withdrawal but shared a similar profile in peer exclusion and prosocial behavior. Only aggressive victims reported lower attachment security to mother and father when compared to non-victims. These findings underline that victimized adolescents constitute a heterogeneous group in terms of their social and family functioning. Copyright © 2018 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Callous-Unemotional Traits, Relational and Social Aggression, and Interpersonal Maturity in a Sample of Behaviorally Disordered Adolescents

ERIC Educational Resources Information Center

Bell, G. Ronald; Crothers, Laura M.; Hughes, Tammy L.; Kanyongo, Gibbs Y.; Kolbert, Jered B.; Parys, Kristen

2018-01-01

The authors examined the degree to which callous-unemotional traits and narcissism predict relational aggression, social aggression, and prosocial skills in a sample of 79 adolescent offenders (13-18 years old; 26% girls; 74% boys) attending a school for youth with behavior disorders in the Mid-Atlantic United States. Narcissism made a significant…

Interparental Conflict and Early Adolescents' Aggression: Is Irregular Sleep a Vulnerability Factor?

ERIC Educational Resources Information Center

Lemola, Sakari; Schwarz, Beate; Siffert, Andrea

2012-01-01

We investigated whether (a) short and irregular sleep are related to aggressive behavior in early adolescence and (b) whether they moderate the relation between interparental conflict and aggressive behavior. 176 early adolescents (mean age 11.6 years, 89 girls) reported their bed and wake times on weekdays and on weekends and their aggressive…

Effects of playing violent videogames on Chinese adolescents' pro-violence attitudes, attitudes toward others, and aggressive behavior.

PubMed

Wei, Ran

2007-06-01

This study examines the effects of exposure to online videogame violence on Chinese adolescents' attitudes toward violence, empathy, and aggressive behavior. Results of bivariate analyses show that playing violent videogames on the Internet was associated with greater tolerance of violence, a lower emphatic attitude, and more aggressive behavior. Results of hierarchical regression analyses showed sustained relationships between exposure and pro-violent attitudes and empathy when exposure was examined simultaneously with gender, computer use, and Internet use. However, the linkage between exposure and aggression became non-significant, suggesting that the effects of playing violent videogames were greater for attitudinal outcomes than on overt behavior. Gender differences in playing videogames and in effects were also found.

Developmental Trajectories of Peer-Reported Aggressive Behavior: The Role of Friendship Understanding, Friendship Quality, and Friends’ Aggressive Behavior

PubMed Central

Malti, Tina; McDonald, Kristina; Rubin, Kenneth H.; Rose-Krasnor, Linda; Booth-LaForce, Cathryn

2015-01-01

Objective To investigate developmental trajectories in peer-reported aggressive behavior across the transition from elementary-to-middle school, and whether aggressive behavior trajectories were associated with friendship quality, friends’ aggressive behavior, and the ways in which children think about their friendships. Method Participants included a community sample of 230 5th grade children who were assessed when they made a transition from elementary-to-middle school (6th grade). Peer nominations were used to assess the target child’s and friend’s aggressive behavior. Self- and friend reports were used to measure friendship quality; friendship understanding was assessed via a structured interview. Results General Growth Mixture Modeling (GGMM) revealed three distinct trajectories of peer-reported aggressive behavior across the school transition: low-stable, decreasing, and increasing. Adolescents’ understanding of friendship formation differentiated the decreasing from the low-stable aggressive behavior trajectories, and the understanding of friendship trust differentiated the increasing from the low-stable aggressive and decreasing aggressive behavior trajectories. Conclusions The findings indicated that a sophisticated understanding of friendship may serve as a protective factor for initially aggressive adolescents as they transition into middle school. Promoting a deepened understanding of friendship relations and their role in one’s own and others’ well-being may serve as an important prevention and intervention strategy to reduce aggressive behavior. PMID:26688775

In Search of the Roots of Adolescent Aggression.

ERIC Educational Resources Information Center

Sylwester, Robert

1999-01-01

Although eliminating school violence is no easy task, understanding the biological basis of aggressive adolescent behavior and discussing it with colleagues is essential. Societal influences can trigger a predisposition for aggressive response in alienated, testosterone-elevated teens. Early-intervention programs that stress social and coping…

Popularity differentially predicts reactive and proactive aggression in early adolescence.

PubMed

Stoltz, Sabine; Cillessen, Antonius H N; van den Berg, Yvonne H M; Gommans, Rob

2016-01-01

Previous research has indicated that peer popularity is associated with aggressive behavior. However, it is not yet clear whether popularity is uniquely related to different functions of aggression. In this study, we examined associations between peer-perceived popularity, and reactive and proactive aggression using a cross-sectional and a longitudinal design. Yearly sociometric measures of popularity, and reactive and proactive aggression were gathered from 266 seventh and eight grade adolescents (Mage grade 7 = 12.80, SDage  = .40). Popularity was positively correlated with proactive aggression and negatively correlated with reactive aggression, both concurrently as over time. Curvilinear trends indicated that a significant minority of low versus high popular adolescents showed both functions of aggression. Somewhat stronger effects of popularity on proactive aggression were found for boys than girls. Stably popular adolescents showed the highest levels of proactive aggression, whereas stably unpopular youth showed the highest levels of reactive aggression. Implications and directions for future research are discussed. © 2015 Wiley Periodicals, Inc.

Popularity and Resource Control Goals as Predictors of Adolescent Indirect Aggression.

PubMed

Dyches, Karmon D; Mayeux, Lara

2015-01-01

Resource Control Theory conceptualizes aggression as a behavior that allows access to, and control of, limited resources (P. H. Hawley, 1999 ). This study investigated the associations of adolescents' indirect aggression with their resource control goals, or goals related to controlling social resources such as dating opportunities and peer status, and with their levels of popularity and social intelligence. Participants were 109 seventh-graders (52% girls) who completed a resource control goals measure, the Tromsø Social Intelligence Scale, and peer nominations of popularity and indirect aggression. Results indicated positive associations between resource control goals and peer-nominated indirect aggression, with popularity further moderating these associations. These findings suggest that the resource control goals of adolescents can be a motivating force to engage in hurtful behaviors. They provide a context from which peer relations researchers can improve their understanding and prevention of adolescents' indirect aggression.

Aggressive and Violent Behaviors in the School Environment among a Nationally Representative Sample of Adolescent Youth

ERIC Educational Resources Information Center

Rajan, Sonali; Namdar, Rachel; Ruggles, Kelly V.

2015-01-01

Background: The purpose of this study was to describe the prevalence of aggressive and violent behaviors in the context of the school environment in a nationally representative sample of adolescent youth and to illustrate these patterns during 2001-2011. Methods: We analyzed data from 84,734 participants via the Youth Risk Behavior Surveillance…

Protective Factors against Serious Violent Behavior in Adolescence: A Prospective Study of Aggressive Children.

ERIC Educational Resources Information Center

Herrenkohl, Todd I.; Hill, Karl G.; Chung, Ick-Joong; Guo, Jie; Abbott, Robert D.; Hawkins, J. David

2003-01-01

Examines factors in adolescence that affect the probability of violent behavior at age 18 among youths who received high teacher ratings of aggression at age 10. Study found a lower probability of violence was associated with religious services attendance, good family management by parents, and bonding to school. Implications of these findings for…

Impulsive aggression, delay discounting, and adolescent suicide attempts: effects of current psychotropic medication use and family history of suicidal behavior.

PubMed

Bridge, Jeffrey A; Reynolds, Brady; McBee-Strayer, Sandra M; Sheftall, Arielle H; Ackerman, John; Stevens, Jack; Mendoza, Kristen; Campo, John V; Brent, David A

2015-03-01

Impulsive-aggressive behaviors have been consistently implicated in the phenomenology, neurobiology, and familial aggregation of suicidal behavior. The purpose of this study was to extend previous work by examining laboratory behavioral measures of delayed reward impulsivity and impulsive aggression in adolescent suicide attempters and never-suicidal comparison subjects. Using the Point Subtraction Aggression Paradigm (PSAP) and the Delay Discounting Task (DDQ), the authors examined delay discounting and impulsive aggression in 40 adolescent suicide attempters, ages 13-18, and 40 never-suicidal, demographically matched psychiatric comparison subjects. Overall, suicide attempters and comparison subjects performed similarly on the PSAP and DDQ. There was a significant group by current psychotropic medication use interaction (p=0.013) for mean aggressive responses on the PSAP. Group comparisons revealed that attempters emitted more aggressive responses per provocation than comparison subjects, only in those not on psychotropic medication (p=0.049), whereas for those currently treated with psychotropic medication, there were no group differences (p>0.05). This interaction effect was specific to current antidepressant use. Among all subjects, family history of suicidal behavior (suicide or suicide attempt) in first degree relatives was significantly correlated with both delay discounting (r=-0.22, p=0.049), and aggressive responding (r=0.27, p=0.015). Family history of suicidal behavior was associated with delay discounting, but not with aggressive responding on the PSAP, after controlling for relevant covariates. In this study, impulsive-aggressive responding was associated with suicide attempt only in those not being treated with antidepressants. Future work to replicate and extend these findings could have important therapeutic implications for the treatment of depressed suicide attempters, many of whom are affected by impulsive aggression.

Neural correlates of proactive and reactive aggression in adolescent twins.

PubMed

Yang, Yaling; Joshi, Shantanu H; Jahanshad, Neda; Thompson, Paul M; Baker, Laura A

2017-05-01

Verbal and physical aggression begin early in life and steadily decline thereafter in normal development. As a result, elevated aggressive behavior in adolescence may signal atypical development and greater vulnerability for negative mental and health outcomes. Converging evidence suggests that brain disturbances in regions involved in impulse control, emotional regulation, and sensation seeking may contribute to heightened aggression. However, little is known regarding the neural mechanisms underlying subtypes of aggression (i.e., proactive and reactive aggression) and whether they differ between males and females. Using a sample of 106 14-year-old adolescent twins, this study found that striatal enlargement was associated with both proactive and reactive aggression. We also found that volumetric alterations in several frontal regions including smaller middle frontal and larger orbitofrontal cortex were correlated with higher levels of aggression in adolescent twins. In addition, cortical thickness analysis showed that thickness alterations in many overlapping regions including middle frontal, superior frontal, and anterior cingulate cortex and temporal regions were associated with aggression in adolescent twins. Results support the involvement of fronto-limbic-striatal circuit in the etiology of aggression during adolescence. Aggr. Behav. 43:230-240, 2017. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

Longitudinal Relations between Beliefs Supporting Aggression,Anger Regulation, and Dating Aggression among Early Adolescents.

PubMed

Sullivan, Terri N; Garthe, Rachel C; Goncy, Elizabeth A; Carlson, Megan M; Behrhorst, Kathryn L

2017-05-01

Dating aggression occurs frequently in early to mid-adolescence and has negative repercussions for psychosocial adjustment and physical health. The patterns of behavior learned during this developmental timeframe may persist in future dating relationships, underscoring the need to identify risk factors for this outcome. The current study examined longitudinal relations between beliefs supporting aggression, anger regulation, and dating aggression. Participants were 176 middle school students in sixth, seventh, and eighth grade (50 % female; 82 % African American). No direct effects were found between beliefs supporting reactive or proactive aggression and dating aggression. Beliefs supporting reactive aggression predicted increased rates of anger dysregulation, and beliefs supporting proactive aggression led to subsequent increases in anger inhibition. Anger dysregulation and inhibition were associated with higher frequencies of dating aggression. An indirect effect was found for the relation between beliefs supporting reactive aggression and dating aggression via anger dysregulation. Another indirect effect emerged for the relation between beliefs supporting proactive aggression and dating aggression through anger inhibition. The study's findings suggested that beliefs supporting proactive and reactive aggression were differentially related to emotion regulation processes, and identified anger dysregulation and inhibition as risk factors for dating aggression among adolescents.

Youth Aggressive/Disruptive Behavior Trajectories and subsequent Gambling among Urban Male Youth

PubMed Central

Martins, Silvia S.; Liu, Weiwei; Hedden, Sarra L.; Goldweber, Asha; Storr, Carla L.; Derevensky, Jeffrey L.; Stinchfield, Randy; Ialongo, Nicholas S.; Petras, Hanno

2013-01-01

Objective This study examines the association between aggressive/disruptive behavior development in two distinct developmental periods, childhood (i.e., grades 1–3) and early adolescence (i.e., grades 6–10) and subsequent gambling behavior in late adolescence up to age 20. Method The sample consists of 310 urban males of predominately minority and low socioeconomic status followed from first grade to late adolescence. Separate general growth mixture models (GGMM) were estimated to explore the heterogeneity in aggressive/disruptive behavior development in the above-mentioned two time periods. Results Three distinct behavior trajectories were identified for each time period: a chronic high, a moderate increasing and a low increasing class for childhood, and a chronic high, a moderate increasing followed by decreasing and a low stable class for early adolescence. There was no association between childhood behavior trajectories and gambling involvement. Males with a moderate behavior trajectory in adolescence where two times more likely to gamble compared to those in the low stable class (OR=1.89, 95% CI=1.11, 3.24). Those with chronic high trajectories during either childhood or early adolescence (OR=2.60, 95% CI=1.06, 6.38; OR=3.19, 95% CI=1.18, 8.64, respectively) were more likely to be at-risk/problem gamblers than those in the low class. Conclusions Aggressive/disruptive behavior development in childhood and early adolescence is associated with gambling and gambling problems in late adolescence among urban male youth. Preventing childhood and youth aggressive/disruptive behavior may be effective to prevent youth problem gambling. PMID:23410188

The Role of Reactive Aggression in the Link Between Hyperactive-Impulsive Behaviors and Peer Rejection in Adolescents.

PubMed

Evans, Spencer C; Fite, Paula J; Hendrickson, Michelle L; Rubens, Sonia L; Mages, Anna K

2015-12-01

Attention-deficit/hyperactivity disorder (ADHD) symptoms and aggressive behaviors are both associated with peer rejection, but little is known the nature of this association with respect to the two symptom dimensions of hyperactivity-impulsivity and inattention and different types of aggression. The present study examines the relations between dimensions of ADHD symptomatology, proactive and reactive aggression, and peer rejection in adolescence. Teacher-reported data were obtained for 200 high school students (grades 9-12; 48% female; predominately Latino). In structural equation modeling path analyses, the indirect effects of reactive aggression accounted for the link between hyperactivity-impulsivity and peer rejection. Within the same model, neither inattention nor proactive aggression were associated with peer rejection. These findings suggest that reactive aggression may be a key mechanism through which hyperactive-impulsive behavior is associated with peer rejection. Future research and intervention efforts should address the role of reactive aggression among youth with ADHD symptomatology.

Longitudinal Associations Between Sibling Relational Aggression and Adolescent Adjustment.

PubMed

Gallagher, Annabella M; Updegraff, Kimberly A; Padilla, Jenny; McHale, Susan M

2018-06-20

Sibling relational aggression is an important but understudied dimension of sibling relationships that has potential implications for adolescents' adjustment. This study examined the longitudinal associations between being the target of sibling relational aggression and adolescent adjustment (i.e., depressive symptoms, risky behavior, self-worth, and romantic competence) among younger and older siblings over a three-year period in adolescence. The moderating roles of birth order, sibling gender, and sibling dyad gender constellation also were tested. Participants were 196 European American adolescent (firstborn-secondborn) sibling pairs who were 16.47 years (SD = 0.80) and 13.88 years (SD = 1.15) of age, respectively, at the onset of this study. Data were collected separately from each sibling during home interviews. Multilevel models revealed that being the target of sibling relational aggression was associated with all four adjustment outcomes at the between-person level, and with risky behavior and romantic competence at the within-person level. However, some of these effects were moderated by sibling dyad characteristics. Although often overlooked in the literature on adolescence, sibling relationship dynamics play a key role in youth development and adjustment.

Sense of control and adolescents' aggression: The role of aggressive cues.

PubMed

Guo, Xucheng; Egan, Vincent; Zhang, Jianxin

2016-12-01

The misperception of aggressive cues is considered a risk factor for inducing adolescent aggression. Poor coping with life stress is also considered a major influence on aggression. The current study examined the relationship between subjective sense of control and adolescent aggression, considering influences upon the perception of these aggressive cues. In Study 1, 60 participants took part in a 2 (sense of control: high sense of control vs. low sense of control) × 2 (aggressive cue: aggressive vs. neutral) between-subjects contextual experiment. The result found that a lower sense of control led to an increase in adolescents' aggression; only in the low-sense-of-control condition did exposure to aggressive cues boost aggression. In Study 2, the catalytic effect of aggressive cues was further explored by an experiment in which 40 adolescents were randomly assigned to a low- or high-sense-of-control condition to test the importance of aggressive cues. The results suggest that adolescents in the low-sense-of-control condition show a higher salience for aggressive cues. © 2016 The Institute of Psychology, Chinese Academy of Sciences and John Wiley & Sons Australia, Ltd.

Do Guilt- and Shame-Proneness Differentially Predict Prosocial, Aggressive, and Withdrawn Behaviors during Early Adolescence?

ERIC Educational Resources Information Center

Roos, Sanna; Hodges, Ernest V. E.; Salmivalli, Christina

2014-01-01

In this short-term longitudinal study, we systematically examined the distinctiveness of guilt- and shame-proneness in early adolescents (N = 395, mean age = 11.8 years) in terms of differential relations with peer reported prosocial behavior, withdrawal, and aggression. Results from structural equation modeling indicated that guilt-proneness…

Frequency of Aggressive Behaviors in a Nationally Representative Sample of Iranian Children and Adolescents: The CASPIAN-IV Study.

PubMed

Sadinejad, Morteza; Bahreynian, Maryam; Motlagh, Mohammad-Esmaeil; Qorbani, Mostafa; Movahhed, Mohsen; Ardalan, Gelayol; Heshmat, Ramin; Kelishadi, Roya

2015-01-01

This study aims to explore the frequency of aggressive behaviors among a nationally representative sample of Iranian children and adolescents. This nationwide study was performed on a multi-stage sample of 6-18 years students, living in 30 provinces in Iran. Students were asked to confidentially report the frequency of aggressive behaviors including physical fighting, bullying and being bullied in the previous 12 months, using the questionnaire of the World Health Organization Global School Health Survey. In this cross-sectional study, 13,486 students completed the study (90.6% participation rate); they consisted of 49.2% girls and 75.6% urban residents. The mean age of participants was 12.47 years (95% confidence interval: 12.29, 12.65). In total, physical fight was more prevalent among boys than girls (48% vs. 31%, P < 0.001). Higher rates of involvement in two other behaviors namely being bullied and bulling to other classmates had a higher frequency among boys compared to girls (29% vs. 25%, P < 0.001 for being bullied) and (20% vs. 14%, P < 0.001 for bulling to others). Physical fighting was more prevalent among rural residents (40% vs. 39%, respectively, P = 0.61), while being bullied was more common among urban students (27% vs. 26%, respectively, P = 0.69). Although in this study the frequency of aggressive behaviors was lower than many other populations, still these findings emphasize on the importance of designing preventive interventions that target the students, especially in early adolescence, and to increase their awareness toward aggressive behaviors. Implications for future research and aggression prevention programming are recommended.

Aggressive and Prosocial? Examining Latent Profiles of Behavior, Social Status, Machiavellianism, and Empathy.

PubMed

Berger, Christian; Batanova, Milena; Cance, Jessica Duncan

2015-12-01

The present study tests whether aggression and prosocial behavior can coexist as part of a socially functional and adaptive profile among early adolescents. Using a person-centered approach, the study examined early adolescents' likelihood of being classified into profiles involving aggressive and prosocial behavior, social status (popular, liked, cool), machiavellianism, and both affective and cognitive components of empathy (empathic concern and perspective taking, respectively). Participants were 1170 early adolescents (10-12 years of age; 52% male) from four schools in metropolitan Santiago, Chile. Through latent profile analysis, three profiles emerged (normative-low aggressive, high prosocial-low aggressive, and high aggressive-high popular status). Both empathic concern and perspective taking were higher in the high prosocial-low aggressive profile, whereas the high aggressive-high popular status profile had the lowest scores on both empathy components as well as machiavellianism. No profile emerged where aggressive and prosocial behaviors were found to co-exist, or to be significantly above the mean. The results underscore that aggressive behavior is highly contextual and likely culturally specific, and that the study of behavioral profiles should consider social status as well as socio-emotional adjustment indicators. These complex associations should be taken into consideration when planning prevention and intervention efforts to reduce aggression or school bullying and to promote positive peer relationships.

Impulsive Aggression, Delay Discounting, and Adolescent Suicide Attempts: Effects of Current Psychotropic Medication Use and Family History of Suicidal Behavior

PubMed Central

Reynolds, Brady; McBee-Strayer, Sandra M.; Sheftall, Arielle H.; Ackerman, John; Stevens, Jack; Mendoza, Kristen; Campo, John V.; Brent, David A.

2015-01-01

Abstract Objective: Impulsive-aggressive behaviors have been consistently implicated in the phenomenology, neurobiology, and familial aggregation of suicidal behavior. The purpose of this study was to extend previous work by examining laboratory behavioral measures of delayed reward impulsivity and impulsive aggression in adolescent suicide attempters and never-suicidal comparison subjects. Methods: Using the Point Subtraction Aggression Paradigm (PSAP) and the Delay Discounting Task (DDQ), the authors examined delay discounting and impulsive aggression in 40 adolescent suicide attempters, ages 13–18, and 40 never-suicidal, demographically matched psychiatric comparison subjects. Results: Overall, suicide attempters and comparison subjects performed similarly on the PSAP and DDQ. There was a significant group by current psychotropic medication use interaction (p=0.013) for mean aggressive responses on the PSAP. Group comparisons revealed that attempters emitted more aggressive responses per provocation than comparison subjects, only in those not on psychotropic medication (p=0.049), whereas for those currently treated with psychotropic medication, there were no group differences (p>0.05). This interaction effect was specific to current antidepressant use. Among all subjects, family history of suicidal behavior (suicide or suicide attempt) in first degree relatives was significantly correlated with both delay discounting (r=−0.22, p=0.049), and aggressive responding (r=0.27, p=0.015). Family history of suicidal behavior was associated with delay discounting, but not with aggressive responding on the PSAP, after controlling for relevant covariates. Conclusions: In this study, impulsive-aggressive responding was associated with suicide attempt only in those not being treated with antidepressants. Future work to replicate and extend these findings could have important therapeutic implications for the treatment of depressed suicide attempters, many of whom are

Aggressive Delinquency among North American Indigenous Adolescents: Trajectories and Predictors

PubMed Central

Sittner, Kelley J.; Hautala, Dane

2016-01-01

Aggressive delinquency is a salient social problem for many North American Indigenous (American Indian, Canadian First Nations) communities, and can have deleterious consequences later in life. Yet there is a paucity of research on Indigenous delinquency. Group-based trajectory modeling is used to prospectively examine trajectories of aggressive delinquency over the course of adolescence using data from 646 Indigenous adolescents from a single culture, spanning the ages of 10 to 19. Five aggression trajectory groups were identified, characterized by different levels and ages of onset and desistence: non-offenders (22.1%), moderate desistors (19.9%), adolescent-limited offenders (22.2%), high desistors (16.7%), and chronic offenders (19.2%). Using the social development model of antisocial behavior, we selected relevant risk and protective factors predicted to discriminate among those most and least likely to engage in more aggressive behavior. Higher levels of risk (i.e., parent rejection, delinquent peers, substance use, and early dating) in early adolescence were associated with being in the two groups with the highest levels of aggressive delinquency. Positive school adjustment, the only significant protective factor, was associated with being in the lowest aggression trajectory groups. The results provide important information that could be used in developing prevention and intervention programs, particularly regarding vulnerable ages as well as malleable risk factors. Identifying those youth most at risk of engaging in higher levels of aggression may be key to preventing delinquency and reducing the overrepresentation of Indigenous youth in the justice system. PMID:26350331

Links between Self-Reported Media Violence Exposure and Teacher Ratings of Aggression and Prosocial Behavior among German Adolescents

ERIC Educational Resources Information Center

Krahe, Barbara; Moller, Ingrid

2011-01-01

The relations between adolescents' habitual usage of media violence and their tendency to engage in aggressive and prosocial behavior in a school setting were examined in a cross-sectional study with 1688 7th and 8th graders in Germany who completed measures of violent media exposure and normative acceptance of aggression. For each participant,…

AUTONOMY AND RELATEDNESS IN MOTHER-TEEN INTERACTIONS AS PREDICTORS OF INVOLVEMENT IN ADOLESCENT DATING AGGRESSION

PubMed Central

Niolon, Phyllis Holditch; Kuperminc, Gabriel P.; Allen, Joseph P.

2015-01-01

Objective This multi-method, longitudinal study examines the negotiation of autonomy and relatedness between teens and their mothers as etiologic predictors of perpetration and victimization of dating aggression two years later. Method Observations of 88 mid-adolescents and their mothers discussing a topic of disagreement were coded for each individual’s demonstrations of autonomy and relatedness using a validated coding system. Adolescents self-reported on perpetration and victimization of physical and psychological dating aggression two years later. We hypothesized that mother’s and adolescents’ behaviors supporting autonomy and relatedness would longitudinally predict lower reporting of dating aggression, and that their behaviors inhibiting autonomy and relatedness would predict higher reporting of dating aggression. Results Hypotheses were not supported; main findings were characterized by interactions of sex and risk status with autonomy. Maternal behaviors supporting autonomy predicted higher reports of perpetration and victimization of physical dating aggression for girls, but not for boys. Adolescent behaviors supporting autonomy predicted higher reports of perpetration of physical dating aggression for high-risk adolescents, but not for low-risk adolescents. Conclusions Results indicate that autonomy is a dynamic developmental process, operating differently as a function of social contexts in predicting dating aggression. Examination of these and other developmental processes within parent-child relationships is important in predicting dating aggression, but may depend on social context. PMID:25914852

[Validation of a path model on adolescents' suicidal ideation and violent behavior].

PubMed

Park, Hyun Sook

2007-10-01

This study examined the fitness of a path model on the relationship among stress, self-esteem, aggression, depression, suicidal ideation, and violent behavior for adolescents. The subjects consisted of 1,177 adolescents. Data was collected through self-report questionnaires. The data was analyzed by the SPSS and AMOS programs. Stress, self-esteem, aggression, and depression showed a direct effect on suicidal ideation for adolescents, while stress, self-esteem, and aggression showed an indirect effect on suicidal ideation for adolescents. Stress, self-esteem, aggression, and suicidal ideation showed a direct effect on violent behavior for adolescents, while stress, self-esteem, aggression, and depression showed an indirect effect on violent behavior for adolescents. The modified path model of adolescent's suicidal ideation and violent behavior was proven correct. These results suggest that adolescent's suicidal ideation and violent behavior can be decreased by reducing stress, aggression, and depression and increasing self-esteem. Based on the outcomes of this study, it is necessary to design an intervention program that emphasizes reducing stress, aggression, and depression and increasing self-esteem in order to decrease adolescents' suicide ideation and violence.

The utility of Cox's Interaction Model to direct the assessment and prevention of adolescent aggression.

PubMed

DiNapoli, Pamela Pershing

2003-02-01

The current study of violence prevention is hampered by a lack of consensus on the definition of violence. There is, however, some agreement about the behavioral cues that may predict violent behavior such as aggression. Although it has been shown that individual-level variables (e.g., race, gender, and ethnicity) are correlated with aggressive behavior, it is clear that they alone are not explanatory of aggressive behavior. This article demonstrates how the Interaction Model of Client Health Behavior is an important health behavior framework for the assessment of aggression in adolescents, offering insight into the contextual nature of adolescent aggression. Victimization and witnessing of violence, frequently identified to be precursors of adolescent aggression in current epidemiologic studies, are examined within this framework. On the basis of the interactional nature of the phenomenon, necessary components for successful prevention programs are suggested. Finally, future research implications calling for a well-designed study that integrates individual and contextual variables with the use of this theory-driven explanatory framework are proposed. Copyright 2003, Elsevier Science (USA). All rights reserved.

Capoeira as a Clinical Intervention: Addressing Adolescent Aggression with Brazilian Martial Arts

ERIC Educational Resources Information Center

Burt, Isaac; Butler, S. Kent

2011-01-01

Aggression in adolescents is harmful and emotionally devastating to youth and surrounding communities. This article integrates martial arts and therapeutic principles into a culturally sensitive model that cultivates change in the aggressive behaviors of disenfranchised adolescents. The art form of Capoeira is proposed for promoting positive…

Effect of motor limitations on the expression of aggressiveness among adolescents.

PubMed

Tripković, Mara; Matijević, Valentina; Marković, Hrvoje; Ercegovi, Nela

2015-03-01

aggressive than control group subjects, especially in behaviors that apply to all forms of verbal aggressiveness. All examined adolescents in which some apparent forms of aggressive behavior were noticed in the observation protocol showed comparable expression of aggressiveness according to the results obtained on the subscales of the A-87 aggressiveness questionnaire, which connects these two measuring instruments and justifies their use in the study of aggressiveness regardless of the understanding of the origin of aggression.

The Relationship Between Behavioral Indices of Aggression and Hostile Content on the TAT

ERIC Educational Resources Information Center

Matranga, James T.

1976-01-01

Adolescent male delinquents were administered the Thematic Apperception Test (TAT) to examine the relationship between behavioral indices of aggression and hostility. The results of this investigation supported the hypothesis that an inverse relationship exists between hostility on the TAT and ratings of aggressive behavior in adolescent males.…

Frequency of Aggressive Behaviors in a Nationally Representative Sample of Iranian Children and Adolescents: The CASPIAN-IV Study

PubMed Central

Sadinejad, Morteza; Bahreynian, Maryam; Motlagh, Mohammad-Esmaeil; Qorbani, Mostafa; Movahhed, Mohsen; Ardalan, Gelayol; Heshmat, Ramin; Kelishadi, Roya

2015-01-01

Background: This study aims to explore the frequency of aggressive behaviors among a nationally representative sample of Iranian children and adolescents. Methods: This nationwide study was performed on a multi-stage sample of 6–18 years students, living in 30 provinces in Iran. Students were asked to confidentially report the frequency of aggressive behaviors including physical fighting, bullying and being bullied in the previous 12 months, using the questionnaire of the World Health Organization Global School Health Survey. Results: In this cross-sectional study, 13,486 students completed the study (90.6% participation rate); they consisted of 49.2% girls and 75.6% urban residents. The mean age of participants was 12.47 years (95% confidence interval: 12.29, 12.65). In total, physical fight was more prevalent among boys than girls (48% vs. 31%, P < 0.001). Higher rates of involvement in two other behaviors namely being bullied and bulling to other classmates had a higher frequency among boys compared to girls (29% vs. 25%, P < 0.001 for being bullied) and (20% vs. 14%, P < 0.001 for bulling to others). Physical fighting was more prevalent among rural residents (40% vs. 39%, respectively, P = 0.61), while being bullied was more common among urban students (27% vs. 26%, respectively, P = 0.69). Conclusions: Although in this study the frequency of aggressive behaviors was lower than many other populations, still these findings emphasize on the importance of designing preventive interventions that target the students, especially in early adolescence, and to increase their awareness toward aggressive behaviors. Implications for future research and aggression prevention programming are recommended. PMID:25789141

A Three-Year Emotional Intelligence Intervention to Reduce Adolescent Aggression: The Mediating Role of Unpleasant Affectivity.

PubMed

Castillo-Gualda, Ruth; Cabello, Rosario; Herrero, Marta; Rodríguez-Carvajal, Raquel; Fernández-Berrocal, Pablo

2018-03-01

Adolescents' aggressive behavior is a growing social problem with important implications for psychosocial adjustment. The teaching of emotional skills has an important impact on reducing aggression in schools. However, little scientific evidence has shown the explanatory mechanism through which this training reduces aggression during adolescence. This article aims to provide evidence for the effectiveness of a 3-year longitudinal intervention among adolescents in nine Spanish schools. A total of 476 adolescents participated. Results showed a reduction in physical and verbal aggression in Time 2 through the reduction in negative affect, anger, and hostile feelings, compared with an active control group. The training seems to be crucial for dealing with the emotional and cognitive components of aggression and, thus, their behavioral manifestations. © 2017 The Authors. Journal of Research on Adolescence © 2017 Society for Research on Adolescence.

Aggressive delinquency among north American indigenous adolescents: Trajectories and predictors.

PubMed

Sittner, Kelley J; Hautala, Dane

2016-01-01

Aggressive delinquency is a salient social problem for many North American Indigenous (American Indian, Canadian First Nations) communities, and can have deleterious consequences later in life. Yet there is a paucity of research on Indigenous delinquency. Group-based trajectory modeling is used to prospectively examine trajectories of aggressive delinquency over the course of adolescence using data from 646 Indigenous adolescents from a single culture, spanning the ages of 10-19. Five aggression trajectory groups were identified, characterized by different levels and ages of onset and desistence: non-offenders (22.1%), moderate desistors (19.9%), adolescent-limited offenders (22.2%), high desistors (16.7%), and chronic offenders (19.2%). Using the social development model of antisocial behavior, we selected relevant risk and protective factors predicted to discriminate among those most and least likely to engage in more aggressive behavior. Higher levels of risk (i.e., parent rejection, delinquent peers, substance use, and early dating) in early adolescence were associated with being in the two groups with the highest levels of aggressive delinquency. Positive school adjustment, the only significant protective factor, was associated with being in the lowest aggression trajectory groups. The results provide important information that could be used in developing prevention and intervention programs, particularly regarding vulnerable ages as well as malleable risk factors. Identifying those youth most at risk of engaging in higher levels of aggression may be key to preventing delinquency and reducing the over-representation of Indigenous youth in the justice system. © 2015 Wiley Periodicals, Inc.

Which forms of child/adolescent externalizing behaviors account for late adolescent risky sexual behavior and substance use?

PubMed

Timmermans, Maartje; van Lier, Pol A C; Koot, Hans M

2008-04-01

Health risk behaviors like substance use (alcohol, tobacco, soft/hard drugs) and risky sexual behavior become more prevalent in adolescence. Children with behavior problems are thought to be prone to engage in health risk behaviors later in life. It is, however, unclear which problems within the externalizing spectrum account for these outcomes. Three hundred and nine children were followed from age 4/5 years to 18 years (14-year follow-up). Level and course of parent-rated opposition, physical aggression, status violations and property violations were used to predict adolescent-reported substance use and risky sexual behavior at age 18 years. Both level and change in physical aggression were unique predictors of all forms of adolescent health risk behavior. Levels of status violations predicted smoking and soft drug use only, while change in property violations predicted each of the health risk behaviors. The links between opposition and health risk behaviors were accounted for by co-occurring problem behaviors. Of externalizing problems, physical aggression is the best predictor of adolescent substance use and risky sexual behavior from childhood onwards. Possible explanations and implications of these findings, and future research directions are discussed.

Physical and psychological aggression in dating relationships of Spanish adolescents: motives and consequences.

PubMed

Fernández-Fuertes, Andres A; Fuertes, Antonio

2010-03-01

The purpose of the study was to examine three aspects of romantic relationships of Spanish adolescents: the prevalence of verbal-emotional and physical aggressive behaviors, correlates of dating violence perpetration (both verbal-emotional and physical aggression), and consequences of violence for victims' well-being. A convenience sample of 567 participants (15-19 years old) who voluntarily completed anonymous, self-report questionnaires was used. All were students from 5 public high schools in Salamanca, Spain. Females reported having perpetrated significantly more aggressive acts in their intimate relationships than males did, although the magnitude of differences between both groups was small; in contrast, no sex differences were noted in the frequency of aggressions suffered by adolescents. A strong relationship was observed between the perpetration and victimization of both verbal-emotional and physical aggression across genders. A strong link was observed between jealousy and aggression perpetration (both verbal-emotional and physical). Finally, verbal-emotional aggression represented the most common form of aggressive behavior used at these ages, and relationship deterioration was the most frequent consequence of arguments. These results demonstrate that the use of abusive behaviors in adolescent dating relationships is prevalent in Spain. Sex differences were evident in the perpetration of aggression, as well as some of the motivations for, and the effects of, dating violence. The present study underlines the need for early intervention programs aimed at decreasing any tolerance for the use of violence in dating relationships of Spanish adolescents. Such programs should include both victimization-based and perpetration-based activities, since the evidence on the relatively mutual nature of dating violence in adolescence points in this direction. Copyright (c) 2010 Elsevier Ltd. All rights reserved.

The role of peer group aggression in predicting adolescent dating violence and relationship quality.

PubMed

Ellis, Wendy E; Chung-Hall, Janet; Dumas, Tara M

2013-04-01

Past research has shown that adolescent peer groups make a significant contribution to shaping behavior but less is known about the role of peer groups in adolescent dating relationships. This longitudinal study examined the contribution of aggressive peer group norms on relationship quality and dating violence among dating adolescents. At the beginning of the school year (T1) and 6 months later (T2), participants (n = 1,070; M(age) = 15.45; 49 % Female) provided self-reports of attitudes towards aggression, and physically- and relationally-aggressive behaviors. Peer groups were identified using a peer-nomination technique and aggressive behaviors and attitudes were averaged across peer groups. Participants with dating experience (n = 598) reported on the frequency of their experience with dating violence (both as a victim and perpetrator). Multilevel analyses indicated that peer group relational aggression at T1 positively predicted dating abuse victimization and perpetration, and negatively predicted relationship quality at T2, beyond individual predictions. An unexpected finding was that membership in physically aggressive peer groups at T1 was associated positively with relationship quality at T2. Results point to the importance of the peer group in shaping adolescent dating experiences.

A longitudinal study of the association between violent video game play and aggression among adolescents.

PubMed

Willoughby, Teena; Adachi, Paul J C; Good, Marie

2012-07-01

In the past 2 decades, correlational and experimental studies have found a positive association between violent video game play and aggression. There is less evidence, however, to support a long-term relation between these behaviors. This study examined sustained violent video game play and adolescent aggressive behavior across the high school years and directly assessed the socialization (violent video game play predicts aggression over time) versus selection hypotheses (aggression predicts violent video game play over time). Adolescents (N = 1,492, 50.8% female) were surveyed annually from Grade 9 to Grade 12 about their video game play and aggressive behaviors. Nonviolent video game play, frequency of overall video game play, and a comprehensive set of potential 3rd variables were included as covariates in each analysis. Sustained violent video game play was significantly related to steeper increases in adolescents' trajectory of aggressive behavior over time. Moreover, greater violent video game play predicted higher levels of aggression over time, after controlling for previous levels of aggression, supporting the socialization hypothesis. In contrast, no support was found for the selection hypothesis. Nonviolent video game play also did not predict higher levels of aggressive behavior over time. Our findings, and the fact that many adolescents play video games for several hours every day, underscore the need for a greater understanding of the long-term relation between violent video games and aggression, as well as the specific game characteristics (e.g., violent content, competition, pace of action) that may be responsible for this association.

Behavioral Interventions for Anger, Irritability, and Aggression in Children and Adolescents.

PubMed

Sukhodolsky, Denis G; Smith, Stephanie D; McCauley, Spencer A; Ibrahim, Karim; Piasecka, Justyna B

2016-02-01

Anger, irritability, and aggression are among the most common reasons for child mental health referrals. This review is focused on two forms of behavioral interventions for these behavioral problems: Parent management training (PMT) and cognitive-behavioral therapy (CBT). First, we provide an overview of anger/irritability and aggression as the treatment targets of behavioral interventions, followed by a discussion of the general principles and techniques of these treatment modalities. Then we discuss our current work concerning the transdiagnostic approach to CBT for anger, irritability, and aggression. PMT is aimed at improving aversive patterns of family interactions that engender children's disruptive behavior. CBT targets deficits in emotion regulation and social problem-solving that are associated with aggressive behavior. Both forms of treatment have received extensive support in randomized controlled trials. Given that anger/irritability and aggressive behavior are common in children with a variety of psychiatric diagnoses, a transdiagnostic approach to CBT for anger and aggression is described in detail. PMT and CBT have been well studied in randomized controlled trials in children with disruptive behavior disorders, and studies of transdiagnostic approaches to CBT for anger and aggression are currently underway. More work is needed to develop treatments for other types of aggressive behavior (e.g., relational aggression) that have been relatively neglected in clinical research. The role of callous-unemotional traits in response to behavioral interventions and treatment of irritability in children with anxiety and mood disorders also warrants further investigation.

Behavioral Interventions for Anger, Irritability, and Aggression in Children and Adolescents

PubMed Central

Smith, Stephanie D.; McCauley, Spencer A.; Ibrahim, Karim; Piasecka, Justyna B.

2016-01-01

Abstract Objective: Anger, irritability, and aggression are among the most common reasons for child mental health referrals. This review is focused on two forms of behavioral interventions for these behavioral problems: Parent management training (PMT) and cognitive-behavioral therapy (CBT). Methods: First, we provide an overview of anger/irritability and aggression as the treatment targets of behavioral interventions, followed by a discussion of the general principles and techniques of these treatment modalities. Then we discuss our current work concerning the transdiagnostic approach to CBT for anger, irritability, and aggression. Results: PMT is aimed at improving aversive patterns of family interactions that engender children's disruptive behavior. CBT targets deficits in emotion regulation and social problem-solving that are associated with aggressive behavior. Both forms of treatment have received extensive support in randomized controlled trials. Given that anger/irritability and aggressive behavior are common in children with a variety of psychiatric diagnoses, a transdiagnostic approach to CBT for anger and aggression is described in detail. Conclusions: PMT and CBT have been well studied in randomized controlled trials in children with disruptive behavior disorders, and studies of transdiagnostic approaches to CBT for anger and aggression are currently underway. More work is needed to develop treatments for other types of aggressive behavior (e.g., relational aggression) that have been relatively neglected in clinical research. The role of callous-unemotional traits in response to behavioral interventions and treatment of irritability in children with anxiety and mood disorders also warrants further investigation. PMID:26745682

The effects of violent video game habits on adolescent hostility, aggressive behaviors, and school performance.

PubMed

Gentile, Douglas A; Lynch, Paul J; Linder, Jennifer Ruh; Walsh, David A

2004-02-01

Video games have become one of the favorite activities of American children. A growing body of research is linking violent video game play to aggressive cognitions, attitudes, and behaviors. The first goal of this study was to document the video games habits of adolescents and the level of parental monitoring of adolescent video game use. The second goal was to examine associations among violent video game exposure, hostility, arguments with teachers, school grades, and physical fights. In addition, path analyses were conducted to test mediational pathways from video game habits to outcomes. Six hundred and seven 8th- and 9th-grade students from four schools participated. Adolescents who expose themselves to greater amounts of video game violence were more hostile, reported getting into arguments with teachers more frequently, were more likely to be involved in physical fights, and performed more poorly in school. Mediational pathways were found such that hostility mediated the relationship between violent video game exposure and outcomes. Results are interpreted within and support the framework of the General Aggression Model.

Youth Violence: How Gender Matters in Aggression Among Urban Early Adolescents

PubMed Central

Finigan-Carr, Nadine M.; Gielen, Andrea; Haynie, Denise L.; Cheng, Tina L.

2015-01-01

Although research suggests gender differences in both forms and functions of aggressive behavior, there has been limited research into these types among African American early adolescents. This study examined the types and patterns of aggression in girls and boys in that group. Participants were 452 predominantly African American middle school youth (50.4% girls) aged 11-13 (X = 11.97) enrolled in three urban public schools. Students were invited to participate in a school-based intervention designed to prevent aggressive and deviant behaviors. Assessments occurred pre- and post-intervention. Surveys were analyzed to identify gender differences in the levels and types of aggressive behaviors, as well as differences in predictors of aggressive behaviors. Predictors were measured at baseline; aggressive behaviors at follow-up. There were significant gender differences in types of aggressive behaviors and their predictors indicating a need to develop and implement more suitable, gender-tailored prevention and treatment approaches. PMID:25944832

Physical Dating Aggression Growth during Adolescence

ERIC Educational Resources Information Center

Nocentini, Annalaura; Menesini, Ersilia; Pastorelli, Concetta

2010-01-01

The development of Physical Dating Aggression from the age of 16 to 18 years was investigated in relation to time-invariant predictors (gender, parental education, family composition, number of partners) and to time-varying effects of delinquent behavior and perception of victimization by the partner. The sample consisted of 181 adolescents with a…

Developmental Trajectories of Aggression, Prosocial Behavior, and Social-Cognitive Problem Solving in Emerging Adolescents with Clinically Elevated ADHD Symptoms

PubMed Central

Kofler, Michael J.; Larsen, Ross; Sarver, Dustin E.; Tolan, Patrick H.

2015-01-01

Middle school is a critical yet understudied period of social behavioral risks and opportunities that may be particularly difficult for emerging adolescents with ADHD given their childhood social difficulties. Although childhood ADHD has been associated with increased aggression and peer relational difficulties, relatively few ADHD studies have examined social behavior beyond the elementary years, or examined aspects of positive (prosocial) behavior. In addition, social-cognitive problem solving has been implicated in ADHD; however, its longitudinal impact on prosocial and aggressive behavior is unclear. The current study examined how middle school students with clinically elevated ADHD symptoms differ from their non-ADHD peers on baseline (sixth grade) and age-related changes in prosocial and aggressive behavior, and the extent to which social-cognitive problem solving strategies mediate these relations. Emerging adolescents with (n = 178) and without (n = 3,806) clinically elevated, teacher-reported ADHD inattentive and hyperactive/impulsive symptoms were compared longitudinally across sixth through eighth grades using parallel process latent growth curve modeling, accounting for student demographic characteristics, ODD symptoms, deviant peer association, school climate, and parental monitoring. Sixth graders with elevated ADHD symptoms engaged in somewhat fewer prosocial behaviors (d= −0.44) and more aggressive behavior (d= 0.20) relative to their peers. These small social behavioral deficits decreased but were not normalized across the middle school years. Contrary to hypotheses, social-cognitive problem solving was not impaired in the ADHD group, and did not mediate the association between ADHD and social behavior during the middle school years. ADHD and social-cognitive problem solving contributed independently to social behavior, both in sixth grade and across the middle school years; the influence of social-cognitive problem solving on social behavior was

Impulsive Aggression as a Comorbidity of Attention-Deficit/Hyperactivity Disorder in Children and Adolescents

PubMed Central

Amann, Birgit H.

2016-01-01

Abstract Objective: This article examines the characteristics of impulsive aggression (IA) as a comorbidity in children and adolescents with attention-deficit/hyperactivity disorder (ADHD), focusing on its incidence, impact on ADHD outcomes, need for timely intervention, and limitations of current treatment practices. Methods: Relevant literature was retrieved with electronic searches in PubMed and PsycINFO using the search strategy of “ADHD OR attention deficit hyperactivity disorder” AND “impulsive aggression OR reactive aggression OR hostile aggression OR overt aggression” AND “pediatric OR childhood OR children OR pre-adolescent OR adolescent” with separate searches using review OR clinical trial as search limits. Key articles published before the 2007 Expert Consensus Report on IA were identified using citation analysis. Results: More than 50% of preadolescents with ADHD combined subtype reportedly display clinically significant aggression, with impulsive aggression being the predominant subtype. Impulsive aggression is strongly predictive of a highly unfavorable developmental trajectory characterized by the potential for persistent ADHD, increasing psychosocial burden, accumulating comorbidities, serious lifelong functional deficits across a broad range of domains, delinquency/criminality, and adult antisocial behavior. Impulsive aggression, which triggers peer rejection and a vicious cycle of escalating dysfunction, may be a key factor in unfavorable psychosocial outcomes attributed to ADHD. Because severe aggressive behavior does not remit in many children when treated with primary ADHD therapy (i.e., stimulants and behavioral therapy), a common practice is to add medication of a different class to specifically target aggressive behavior. Conclusions: Impulsive aggression in children and adolescents with ADHD is a serious clinical and public health problem. Although adjunctive therapy with an aggression-targeted agent is widely recommended when

Does perceived parental rejection make adolescents sad and mad? The association of perceived parental rejection with adolescent depression and aggression.

PubMed

Hale, William W; Van Der Valk, Inge; Engels, Rutger; Meeus, Wim

2005-06-01

To research the association of perceived parental rejection to adolescent depression and aggression. This study focused on 1329 Dutch junior high and high school students (47.9% males and 52.1% females; age range 10-19 years) that completed depression, aggression and perceived parental rejection questionnaires. The data were analyzed by structural equation modeling that assumed a relationship between perceived parental rejection and adolescent aggression, as mediated by adolescent depression. Perceived parental rejection, mediated through adolescent depression, explains aggressive behaviors of adolescents, as tested by a mediation model. Additionally, the fit of this mediation model is somewhat enhanced when direct paths from perceived parental rejection to aggression are included. Further analysis demonstrates that these effects are also somewhat dependent on the gender and the age of the adolescents, as would be expected in light of previous studies of these cohorts. The study of perceived parental rejection should receive the same attention in the research of the development of both adolescent depression and aggression, as has been the case for adolescent peer rejection.

Quality of Parent/Adolescent Attachment and Aggression in Young Adolescents.

ERIC Educational Resources Information Center

Simons, Kevin J.; Paternite, Carl E.; Shore, Cecilia

2001-01-01

Examined association between adolescents' perception of parent-adolescent attachment quality and adolescent aggression, as mediated by social cognition and self-esteem. Found that higher social cognition was associated with lower self-reported aggression when parent-adolescent attachments and adolescent self-esteem were controlled. When…

Anabolic/androgenic steroid administration during adolescence and adulthood differentially modulates aggression and anxiety.

PubMed

Morrison, Thomas R; Ricci, Lesley A; Melloni, Richard H

2015-03-01

Anabolic/androgenic steroid (AAS) use remains high in both teens and adults in the U.S. and worldwide despite studies showing that AAS use is associated with a higher incidence of aggression and anxiety. Recently we showed that chronic exposure to AAS through adolescence increases aggression and decreases anxious behaviors, while during AAS-withdrawal aggression is lowered to species-normative levels and anxiety increases. AAS exposure is known to differentially alter behaviors and their underlying neural substrates between adults and adolescents and thus the current study investigated whether exposure to AAS during adulthood affects the relationship between aggression and anxiety in a manner similar to that previously observed in adolescents. Male hamsters were administered a moderate dose of AAS (5.0mg/kg/day×30days) during adolescence (P27-56) or young adulthood (P65-P94) and then tested for aggression and anxiety during AAS exposure (i.e., on P57 or P95) and during AAS withdrawal (i.e., 30days later on P77 or P115). Adolescent exposure to AAS increased aggressive responding during the AAS exposure period and anxiety-like responding during AAS withdrawal. Neither behavior was similarly influenced by adult exposure to AAS. Adult AAS exposure produced no difference in aggressive responding during AAS exposure (P95) or AAS withdrawal (P115); however, while AAS exposure during adulthood produced no difference in anxiety-like responding during AAS exposure, adult hamsters administered AAS were less anxious than vehicle control animals following AAS withdrawal. Together these data suggest that the aggression and anxiety provoking influence of AAS are likely a developmental phenomenon and that adult exposure to AAS may be anxiolytic over the long term. Copyright © 2015 Elsevier Inc. All rights reserved.

Are adolescents with internet addiction prone to aggressive behavior? The mediating effect of clinical comorbidities on the predictability of aggression in adolescents with internet addiction.

PubMed

Lim, Jae-A; Gwak, Ah Reum; Park, Su Mi; Kwon, Jun-Gun; Lee, Jun-Young; Jung, Hee Yeon; Sohn, Bo Kyung; Kim, Jae-Won; Kim, Dai Jin; Choi, Jung-Seok

2015-05-01

Previous studies have reported associations between aggression and Internet addiction disorder (IAD), which has also been linked with anxiety, depression, and impulsiveness. However, the causal relationship between aggression and IAD has thus far not been clearly demonstrated. This study was designed to (a) examine the association between aggression and IAD and (b) investigate the mediating effects of anxiety, depression, and impulsivity in cases in which IAD predicts aggression or aggression predicts IAD. A total of 714 middle school students in Seoul, South Korea, were asked to provide demographic information and complete the Young's Internet Addiction Test (Y-IAT), the Buss-Perry Aggression Questionnaire, the Barratt Impulsiveness Scale-11, the State-Trait Anger Expression Inventory-2, the Beck Anxiety Inventory, the Beck Depression Inventory, and the Conners-Wells Adolescent Self-Report Scale. Three groups were identified based on the Y-IAT: the usual user group (n=487, 68.2%), the high-risk group (n=191, 26.8%), and the Internet addiction group (n=13, 1.8%). The data revealed a linear association between aggression and IAD such that one variable could be predicted by the other. According to the path analysis, the clinical scales (BAI, BDI, and CASS) had partial or full mediating effects on the ability of aggression to predict IAD, but the clinical scales had no mediating effect on the ability of IAD to predict aggression. The current findings suggest that adolescents with IAD seem to have more aggressive dispositions than do normal adolescents. If more aggressive individuals are clinically prone to Internet addiction, early psychiatric intervention may contribute to the prevention of IAD.

Are Adolescents with Internet Addiction Prone to Aggressive Behavior? The Mediating Effect of Clinical Comorbidities on the Predictability of Aggression in Adolescents with Internet Addiction

PubMed Central

Lim, Jae-A; Gwak, Ah Reum; Park, Su Mi; Kwon, Jun-Gun; Lee, Jun-Young; Jung, Hee Yeon; Sohn, Bo Kyung; Kim, Jae-Won

2015-01-01

Abstract Previous studies have reported associations between aggression and Internet addiction disorder (IAD), which has also been linked with anxiety, depression, and impulsiveness. However, the causal relationship between aggression and IAD has thus far not been clearly demonstrated. This study was designed to (a) examine the association between aggression and IAD and (b) investigate the mediating effects of anxiety, depression, and impulsivity in cases in which IAD predicts aggression or aggression predicts IAD. A total of 714 middle school students in Seoul, South Korea, were asked to provide demographic information and complete the Young's Internet Addiction Test (Y-IAT), the Buss–Perry Aggression Questionnaire, the Barratt Impulsiveness Scale-11, the State–Trait Anger Expression Inventory-2, the Beck Anxiety Inventory, the Beck Depression Inventory, and the Conners–Wells Adolescent Self-Report Scale. Three groups were identified based on the Y-IAT: the usual user group (n=487, 68.2%), the high-risk group (n=191, 26.8%), and the Internet addiction group (n=13, 1.8%). The data revealed a linear association between aggression and IAD such that one variable could be predicted by the other. According to the path analysis, the clinical scales (BAI, BDI, and CASS) had partial or full mediating effects on the ability of aggression to predict IAD, but the clinical scales had no mediating effect on the ability of IAD to predict aggression. The current findings suggest that adolescents with IAD seem to have more aggressive dispositions than do normal adolescents. If more aggressive individuals are clinically prone to Internet addiction, early psychiatric intervention may contribute to the prevention of IAD. PMID:25902276

Trajectories of Adolescent Hostile-Aggressive Behavior and Family Climate: Longitudinal Implications for Young Adult Romantic Relationship Competence

ERIC Educational Resources Information Center

Fosco, Gregory M.; Van Ryzin, Mark J.; Xia, Mengya; Feinberg, Mark E.

2016-01-01

The formation and maintenance of young adult romantic relationships that are free from violence and are characterized by love, connection, and effective problem-solving have important implications for later well-being and family functioning. In this study, we examined adolescent hostile-aggressive behavior (HAB) and family relationship quality as…

Mother-adolescent conflict in African American and European American families: the role of corporal punishment, adolescent aggression, and adolescents' hostile attributions of mothers' intent.

PubMed

MacKinnon-Lewis, Carol; Lindsey, Eric W; Frabutt, James M; Chambers, Jessica Campbell

2014-08-01

The present study examined mothers' use of corporal punishment and adolescents' aggression as predictors of mother-youth conflict during early adolescence. Particular attention was given to the potential mediating role that adolescents' hostile attributions of intent (HAI) regarding mothers' behavior might play in connections between corporal punishment, youth aggression, and mother-adolescent conflict for European American (EA) and African American (AA) youth. Data were collected from 268 12- to 14-year-olds (154 European American; 114 African American; 133 girls; 135 boys) and their mothers over a period of 2 years. Questionnaires completed by both mothers and adolescents were used to assess maternal corporal punishment and adolescent aggression, and interviews concerning hypothetical situations were used to assess adolescent HAI in year one. In both year one and year two mother-adolescent conflict was observed in a laboratory interaction session. Data revealed that adolescent HAI mediated the link between maternal corporal punishment and mother-adolescent conflict for EA, but not AA youth. Adolescents' HAI mediated the link between adolescent aggression and mother-adolescent conflict for both EA and AA families. Published by Elsevier Ltd.

Deconstructing the externalizing spectrum: Growth patterns of overt aggression, covert aggression, oppositional behavior, impulsivity/inattention, and emotion dysregulation between school entry and early adolescence

PubMed Central

Olson, Sheryl L.; Sameroff, Arnold J.; Lansford, Jennifer E.; Sexton, Holly; Davis-Kean, Pamela; Bates, John E.; Pettit, Gregory S.; Dodge, Kenneth A.

2013-01-01

The purpose of this study was to determine whether five subcomponents of children's externalizing behavior showed distinctive patterns of long-term growth and predictive correlates. We examined growth in teachers' ratings of overt aggression, covert aggression, oppositional defiance, impulsivity/inattention, and emotion dysregulation across three developmental periods spanning kindergarten through Grade 8 (ages 5–13 years). We also determined whether three salient background characteristics, family socioeconomic status, child ethnicity, and child gender, differentially predicted growth in discrete categories of child externalizing symptoms across development. Participants were 543 kindergarten-age children (52% male, 81% European American, 17% African American) whose problem behaviors were rated by teachers each successive year of development through Grade 8. Latent growth curve analyses were performed for each component scale, contrasting with overall externalizing, in a piecewise fashion encompassing three developmental periods: kindergarten–Grade 2, Grades 3–5, and Grades 6–8. We found that most subconstructs of externalizing behavior increased significantly across the early school age period relative to middle childhood and early adolescence. However, overt aggression did not show early positive growth, and emotion dysregulation significantly increased across middle childhood. Advantages of using subscales were most clear in relation to illustrating different growth functions between the discrete developmental periods. Moreover, growth in some discrete subcomponents was differentially associated with variations in family socioeconomic status and ethnicity. Our findings strongly affirmed the necessity of adopting a developmental approach to the analysis of growth in children's externalizing behavior and provided unique data concerning similarities and differences in growth between subconstructs of child and adolescent externalizing behavior. PMID

Sex differences in structural brain asymmetry predict overt aggression in early adolescents.

PubMed

Visser, Troy A W; Ohan, Jeneva L; Whittle, Sarah; Yücel, Murat; Simmons, Julian G; Allen, Nicholas B

2014-04-01

The devastating social, emotional and economic consequences of human aggression are laid bare nightly on newscasts around the world. Aggression is principally mediated by neural circuitry comprising multiple areas of the prefrontal cortex and limbic system, including the orbitofrontal cortex (OFC), anterior cingulate cortex (ACC), amygdala and hippocampus. A striking characteristic of these regions is their structural asymmetry about the midline (i.e. left vs right hemisphere). Variations in these asymmetries have been linked to clinical disorders characterized by aggression and the rate of aggressive behavior in psychiatric patients. Here, we show for the first time that structural asymmetries in prefrontal cortical areas are also linked to aggression in a normal population of early adolescents. Our findings indicate a relationship between parent reports of aggressive behavior in adolescents and structural asymmetries in the limbic and paralimbic ACC and OFC, and moreover, that this relationship varies by sex. Furthermore, while there was no relationship between aggression and structural asymmetries in the amygdala or hippocampus, hippocampal volumes did predict aggression in females. Taken together, the results suggest that structural asymmetries in the prefrontal cortex may influence human aggression, and that the anatomical basis of aggression varies substantially by sex.

Victimization and Relational Aggression in Adolescent Romantic Relationships: The Influence of Parental and Peer Behaviors, and Individual Adjustment

PubMed Central

Leadbeater, Bonnie J.; Ellis, Wendy E.; Yeung, Rachel

2016-01-01

Consistent with the view that adolescent relationships are established in the context of important characteristics of their social networks, we examined the effects of adolescents’ experiences of parenting (psychological control and positive monitoring) and of peer aggression and victimization, on their self reports of dating victimization and aggression. We also examined the effects of individual differences in emotional and behavioral problems. We used questionnaire data from a population-based sample of youth 12–18 years old who were in dating relationships (n = 149). Parental monitoring emerged as a protective factor in reducing both dating victimization and relational aggression. Our findings also point to a significant transfer of aggression in peer relationships to relational aggression in dating relationships. PMID:27307651

Young People's Aggressive Behavior in the Context of the Social Situation

ERIC Educational Resources Information Center

Drozdov, A. Iu.

2005-01-01

Aggressive behavior by young people is one of the most urgent social problems. Rising violent crime among adolescents is being observed over the entire post-Soviet space. Scientists have singled out a number of groups of factors causing an individual to engage in aggressive behavior--biological, genetic, and individual psychological…

Developmental Associations Between Adolescent Alcohol Use and Dating Aggression

PubMed Central

Reyes, H. Luz McNaughton; Foshee, Vangie A.; Bauer, Daniel J.; Ennett, Susan T.

2012-01-01

While numerous studies have established a link between alcohol use and partner violence in adulthood, little research has examined this relation during adolescence. The current study used multivariate growth models to examine relations between alcohol use and dating aggression across grades 8 through 12 controlling for shared risk factors (common causes) that predict both behaviors. Associations between trajectories of alcohol use and dating aggression were reduced substantially when common causes were controlled. Concurrent associations between the two behaviors were significant across nearly all grades but no evidence was found for prospective connections from prior alcohol use to subsequent dating aggression or vice versa. Findings suggest that prevention efforts should target common causes of alcohol use and dating aggression. PMID:23589667

Trajectories of Adolescent Aggression and Family Cohesion: The Potential to Perpetuate or Ameliorate Political Conflict.

PubMed

Taylor, Laura K; Merrilees, Christine E; Goeke-Morey, Marcie C; Shirlow, Pete; Cummings, E Mark

2016-01-01

Correlations between intergroup violence and youth aggression are often reported. Yet longitudinal research is needed to understand the developmental factors underlying this relation, including between-person differences in within-person change in aggression through the adolescent years. Multilevel modeling was used to explore developmental and contextual influences related to risk for youth aggression using 4 waves of a prospective, longitudinal study of adolescent/mother dyad reports (N = 820; 51% female; 10-20 years old) in Belfast, Northern Ireland, a setting of protracted political conflict. Experience with sectarian (i.e., intergroup) antisocial behavior predicted greater youth aggression; however, that effect declined with age, and youth were buffered by a cohesive family environment. The trajectory of aggression (i.e., intercepts and linear slopes) related to more youth engagement in sectarian antisocial behavior; however, being female and having a more cohesive family were associated with lower levels of youth participation in sectarian acts. The findings are discussed in terms of protective and risk factors for adolescent aggression, and more specifically, participation in sectarian antisocial behavior. The article concludes with clinical and intervention implications, which may decrease youth aggression and the perpetuation of intergroup violence in contexts of ongoing conflict.

Aggressive and prosocial behavior: community violence, cognitive, and behavioral predictors among urban African American youth.

PubMed

McMahon, Susan D; Todd, Nathan R; Martinez, Andrew; Coker, Crystal; Sheu, Ching-Fan; Washburn, Jason; Shah, Seema

2013-06-01

We use longitudinal multilevel modeling to test how exposure to community violence and cognitive and behavioral factors contribute to the development of aggressive and prosocial behaviors. Specifically, we examine predictors of self-, peer-, and teacher-reported aggressive and prosocial behavior among 266 urban, African American early adolescents. We examine lagged, within-person, between-person, and protective effects across 2 years. In general, results suggest that higher levels of violence exposure and aggressive beliefs are associated with more aggressive and less prosocial peer-reported behavior, whereas greater self-efficacy to resolve conflict peacefully is associated with less aggression across reporters and more teacher-reported prosocial behavior. Greater knowledge and violence prevention skills are associated with fewer aggressive and more prosocial teacher-reported behaviors. Results also suggest that greater self-efficacy and lower impulsivity have protective effects for youth reporting higher levels of exposure to community violence, in terms of teacher-reported aggressive behavior and peer-reported prosocial behavior. Differences among reporters and models are discussed, as well as implications for intervention.

[The relationship between reactive/proactive aggression, callous/unemotional traits and behavioural problems in Hungarian adolescents].

PubMed

Bozsik, Csilla; Körmendi, Attila; Inántsy-Pap, Judit; Pataky, Nóra; Gádoros, Júlia; Halász, József

2013-01-01

The relationship between the type of physical aggressive behavior, callous/unemotional traits and behavioral problems was extensively studied in the literature, but no similar data exist in Hungarian adolescents. In the present study, the type of aggressive behavior was assessed in adolescents on a normative sample to study its relationship with callous/unemotional traits and behavioral problems. 223 students were participated in the study after informed consent (girls, n=106, age: 14.2±1.5 years; boys, n=117, age: 13.9±1.6 years) from primary and secondary schools in Miskolc and adjacent areas. The Reactive/Proactive Aggression Questionnaire was used to assess the level of aggressive behavior, the Inventory of Callous Unemotional Traits was used to measure callous/unemotional traits, while behavioral problems were established by the means of the Strengths and Difficulties Questionnaire. In the present non-clinical sample, the level of reactive aggression was higher than the level of proactive aggressive behavior. In boys, proactive and total aggression measures were significantly higher compared to girls. In both genders, reactive aggression was specifically associated with emotional and peer-related problems. Proactive aggression was correlated positively with callous traits in both genders, while self-reported prosocial behavior had an inverse correlation with proactive aggressive behavior in boys. Self reported conduct- and hyperactivity problems were positively correlated with both types of aggressive behavior in both genders. The strongest positive correlation was observed between self-reported conduct symptoms and both types of aggressive behavior. Callous/unemotional traits were related with proactive forms of aggression, similar to literature data. Reactive aggressive behavior was related to peer-related and emotional problems, thus our data outlined the importance of the distinction between the two main types of aggression.

Longitudinal Relations between Prosocial Television Content and Adolescents' Prosocial and Aggressive Behavior: The Mediating Role of Empathic Concern and Self-Regulation

ERIC Educational Resources Information Center

Padilla-Walker, Laura M.; Coyne, Sarah M.; Collier, Kevin M.; Nielson, Matthew G.

2015-01-01

The current study examined longitudinal cross-lagged associations between prosocial TV (content and time) and prosocial and aggressive behavior during adolescence, and explored the mediating role of empathic concern and self-regulation. Participants were 441 adolescents who reported on their 3 favorite TV shows at 2 time points, approximately 2…

Stability and Change of Adolescents' Aggressive Behavior in Residential Youth Care

ERIC Educational Resources Information Center

Eltink, E. M. A.; Ten Hoeve, J.; De Jongh, T.; Van der Helm, G. H. P.; Wissink, I. B.; Stams, G. J. J. M.

2018-01-01

Background: Aggression in residential youth care institutions is a frequent problem. Objective: The present short-term longitudinal study examined individual and institutional predictors of aggression in a group of 198 adolescents placed in open, semi-secure and secure residential institutions from the perspective of the importation and…

[Dialectical Behavioral Therapy for Male Adolescents with Borderline Symptomatology].

PubMed

Heider, Jens; Fleck, Anna; Peteler, Christina; Anker, Sabine; Lieb, Susanne; Behrens, Michael; Schröder, Annette; In-Albon, Tina; Brünger, Michael

2017-02-01

Dialectical Behavioral Therapy for Male Adolescents with Borderline Symptomatology The efficacy of Dialectical Behavior Therapy for adolescents (DBT-A) in patients with borderline symptomatology has mainly been shown in female adolescents. However, male adolescents with borderline symptoms are characterized by more aggressive, disruptive, and antisocial behavior. Therefore, the efficacy of the DBT-A has to be investigated in male adolescents. The DBT-A manual was adopted for male adolescents in an inpatient setting. The program has been investigated using a pre-post design in seven male adolescents (on average 14 years of age) with an average of five borderline symptoms according to DSM-IV. Criteria for outcome are symptoms of psychopathology, emotion regulation, aggressive, and self-injurious behavior. After treatment a reduction in aggressive behavior (pre-post effect size d = 1.18) and an improvement in adaptive emotion regulation (d = 0.65) were shown. No improvement could be shown in general symptoms of psychopathology (d = 0.02). The results of these case studies of DBT-A in male adolescents are promising. However, further RCTs with larger sample sizes and a control group will be required.

Adolescents' Aggressive and Prosocial Behavior: Associations with Jealousy and Social Anxiety

ERIC Educational Resources Information Center

Culotta, Carmen M.; Goldstein, Sara E.

2008-01-01

The authors examined how relational aggression, physical aggression, and proactive prosocial behavior were associated with jealousy and social anxiety in a diverse sample of 60 middle school students. After the authors controlled for gender and race, jealousy predicted relational aggression and proactive prosocial behavior, but it did not predict…

Brief report: Play fighting to curb self-reported aggression in young adolescents.

PubMed

Carraro, Attilio; Gobbi, Erica; Moè, Angelica

2014-12-01

This study investigated the effects of play fighting on aggressive behaviors. It was hypothesized that the teaching of play fighting during physical education lessons could reduce self-reported aggression in a group of adolescents to a greater extent than playing volleyball (a low physical contact activity). Participants were 210 young adolescents (mean age = 13.27, SD = 0.48 years) from 10 classrooms that were randomly assigned to an 8-lesson play fighting session or to traditional volleyball lessons. They filled in the 12-item short version of the Aggression Questionnaire (AQ-12) pre- and post-interventions. The play fighting group showed a significant reduction in all the four subscales of the AQ-12 (Cohen d ranging from 0.61 to 0.67), while participants in the volleyball group did not. Results suggest that play fighting might provide useful contents in a physical education curriculum, with possible reduction in aggressive behavior. Copyright © 2014 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

[Association of pubertal timing and the different dimensionality of adolescents' aggressive behavior].

PubMed

Han, Hui; Wang, Gengfu; Su, Puyu

2016-01-01

To explore the relationship between pubertal timing and aggressive behaviors. Stratified random sampling was used to choose 5760 students from one junior high school and one high school. The pubertal development scale (PDS) questionnaire and perceived pubertal timing were used to evaluate the pubertal timing, and the Buss-Perry questionnaire was used to explore the students' aggressive behaviors. The score of aggressive behavior was significantly different in junior high school students with different perceived pubertal timing, the score of early pubertal timing was highest and the score of delay pubertal timing was lowest, and the score of physical aggression and verbal aggression of schoolboy in early pubertal timing and normal pubertal timing in high school was higher than the delay pubertal timing (P < 0.05). The score of physical aggression, anger and hostility of schoolgirl in early pubertal timing was highest, there was significant difference between them. The relationship between the perceived pubertal timing and the aggressive behavior was the physical aggression, anger and hostility score was highest in schoolgirls both in junior high school and high school, and the score of verbal aggression was higher in normal pubertal timing and early pubertal timing in schoolboys (P < 0.05), there was significant difference between them. There are closely relationship between the early pubertal timing and aggressive behaviors by used the PDS questionnaire, and the perceived pubertal timing is in a relatively large impact on girls' aggressive behaviors.

Delinquent and Aggressive Behavior and Social Desirability Among Roma and Non-Roma Adolescents in Slovakia: A Cross-Sectional Study.

PubMed

Kolarcik, Peter; Madarasova Geckova, Andrea; Reijneveld, Sijmen A; van Dijk, Jitse P

2016-02-01

Rates of aggression and delinquency are assumed to be higher among Roma and other minorities, but sound evidence of this is lacking. Our aim was to assess delinquent and aggressive behavior among Roma and non-Roma adolescents and the effects on ethnic differences of parental education and social desirability. We conducted a cross-sectional study among Roma from separated and segregated settlements in the eastern part of Slovakia (N = 330; Mage = 14.50; interview) and non-Roma adolescents (N = 722; Mage = 14.86; questionnaire). The effect of ethnicity on antisocial behaviors was analyzed using linear regression (crude) and adjusted for gender, parental education, and social desirability. Adjustment for social desirability diminished the ethnic differences in delinquency (B = 1.08; 95% confidence interval [CI] = [2.12, -0.04]), led to an increase in the differences in hostility (B = 2.43; 95% CI = [0.87, 3.99]), and led to the disappearance of differences in physical aggression (B = 0.45; 95% CI = [1.14, 2.07]). Parental education did not affect the associations in an important way. Our findings indicate that Roma are not that much different from non-Roma, in terms of antisocial behavior, which contradicts the general perception of Roma. Our findings should be confirmed in other settings. © The Author(s) 2014.

The relationships between social goals, skills, and strategies and their effect on aggressive behavior among adolescents.

PubMed

Winstok, Zeev

2009-12-01

It is widely accepted that conflict-related goals, skills, and strategies are linked. Yet it is rarely explored how these factors relate to each other and how they jointly promote or inhibit aggressive behaviors. The aim of this study is to provide answers to these questions. Data were derived from a structured questionnaire administered to 660 male and female adolescents of an average age of 14.99 years from two urban schools in northern Israel. Findings show that goals, skills, and strategies that promote or inhibit violence are positively interrelated. Furthermore, negative association was found between violence promoting and inhibiting goals, skills, and strategies. Gender differences were also analyzed. It has been found that boys display aggressive behavior more frequently then girls. Findings also show that the rate of violence promoting goals, skills, and strategies is higher among boys than among girls, whereas that of violence inhibiting ones are higher among girls than among boys. Yet when controlling the effects of goals, skills, and strategies, girls demonstrate aggressive behavior more frequently than boys. These research findings are discussed and conceptualized within the theoretical framework of social adjustment.

Trajectories of adolescent aggression and family cohesion: The potential to perpetuate or ameliorate political conflict

PubMed Central

Taylor, Laura K.; Merrilees, Christine E.; Goeke-Morey, Marcie C.; Shirlow, Pete; Cummings, E. Mark

2014-01-01

Objective Correlations between intergroup violence and youth aggression are often reported. Yet, longitudinal research is needed to understand the developmental factors underlying this relation, including between-person differences in within-person change in aggression through the adolescent years. Method Multilevel modeling was used to explore developmental and contextual influences related to risk for youth aggression using four waves of a prospective, longitudinal study of adolescent/mother dyad reports (N = 820; 51% female; 10 to 20 years old) in Belfast, Northern Ireland, a setting of protracted political conflict. Results Experience with sectarian (i.e., intergroup) antisocial behavior predicted greater youth aggression; however, that effect declined with age and youth were buffered by a cohesive family environment. The trajectory of aggression (i.e., intercepts and linear slopes) related to more youth engagement in sectarian antisocial behavior; however, being female and having a more cohesive family were associated with lower levels of youth participation in sectarian acts. Conclusions The findings are discussed in terms of protective and risk factors for adolescent aggression, and more specifically, participation in sectarian antisocial behavior. The paper concludes with clinical and intervention implications which may decrease youth aggression and the perpetuation of intergroup violence in contexts of on-going conflict. PMID:25310245

Impact of a Dialectic Behavior Therapy - Corrections Modified (DBT-CM) Upon Behaviorally Challenged Incarcerated Male Adolescents

PubMed Central

Shelton, Deborah; Kesten, Karen; Zhang, Wanli; Trestman, Robert

2011-01-01

Purpose This article reports the findings of a Dialectical Behavioral Therapy- Corrections Modified (DBT-CM) intervention upon difficult to manage, impulsive and/or aggressive incarcerated male adolescents. Methods A secondary analysis of a sub-sample of 38 male adolescents who participated in the study was conducted. A one-group pretest-posttest design was used; descriptive statistics and t-tests were conducted. Results Significant changes were found in physical aggression, distancing coping methods and number of disciplinary tickets for behavior. Conclusion The study supports the value of DBT-CM for management of incarcerated male adolescents with difficult to manage aggressive behaviors. PMID:21501287

Young men's intimate partner violence and relationship functioning: long-term outcomes associated with suicide attempt and aggression in adolescence.

PubMed

Kerr, D C R; Capaldi, D M

2011-04-01

Longitudinal research supports that suicidal thoughts and behaviors in adolescence predict maladjustment in young adulthood. Prior research supports links between suicide attempt and aggression, perhaps because of a propensity for impulsive behavior in states of high negative affect that underlies both problems. Such vulnerability may increase risk for intimate partner violence and generally poor young adulthood relational adjustment. A total of 153 men participated in annual assessments from ages 10-32 years and with a romantic partner at three assessments from ages 18-25 years. Multi-method/multi-informant constructs were formed for parent/family risk factors, adolescent psychopathology (e.g. suicide-attempt history, mother-, father-, teacher- and self-reported physical aggression) and young adulthood relational distress (jealousy and low relationship satisfaction) and maladaptive relationship behavior (observed, self- and partner-reported physical and psychological aggression toward a partner, partner-reported injury, official domestic violence arrest records and relationship instability). Across informants, adolescent aggression was correlated with suicide-attempt history. With few exceptions, aggression and a suicide attempt in adolescence each predicted negative romantic relationship outcomes after controlling for measured confounds. Adolescent aggression predicted young adulthood aggression toward a partner, in part, via relationship dissatisfaction. Boys' aggression and suicide-attempt history in adolescence each predict poor relationship outcomes, including partner violence, in young adulthood. Findings are consistent with the theory of a trait-like vulnerability, such as impulsive aggression, that undermines adaptation across multiple domains in adolescence and young adulthood. Prevention and intervention approaches can target common causes of diverse public health problems.

Prenatal drug exposure and peer victimization in early adolescence: testing childhood anxiety/depression and aggression as possible mediators.

PubMed

Buckingham-Howes, Stacy; Oberlander, Sarah E; Kim, Elizabeth M; Black, Maureen M

2012-06-01

Children who are prenatally exposed to drugs may be at risk for emotion dysregulation, including childhood anxiety/depression and aggression, potentially increasing their risk for peer victimization. The objectives of this study were to investigate how prenatal drug exposure relates to adolescent peer victimization and the mediating effects of childhood anxiety/depression and aggression. Seventy-six prenatally drug exposed (PDE) and 38 nonexposed (NE) adolescent-caregiver dyads followed since birth and middle childhood, respectively, participated in an evaluation during adolescence. In middle childhood, caregivers reported on their child's anxiety/depression and aggression, and children reported on violence exposure. In adolescence, caregivers and adolescents responded to a parallel single-item measure of peer victimization. Analyses were conducted using multivariate linear and logistic regression models, adjusting for covariates, including violence exposure. One-third (33.3%, n = 35) of the sample endorsed peer victimization: 40.8% PDE and 17.6% NE, p = .01. In middle childhood, PDE youth had more aggressive behaviors (11.92 vs 7.45, p < .01) and anxiety/depression symptoms (3.43 vs 1.76, p < .01) than NE youth. Anxious/depressed behavior during childhood mediated the association between prenatal drug exposure and adolescent peer victimization. Aggression was not a significant mediator. The consequences of prenatal drug exposure extend into adolescence. Prenatal drug exposure may interfere with emotion regulation, resulting in anxious/depressed behavior during childhood and significantly increasing the risk for peer victimization during adolescence, even in the presence of violence exposure. Strategies to reduce anxious/depressed behavior among children with a history of prenatal drug exposure may reduce adolescent peer victimization.

Students' and teachers' perceptions of aggressive behaviour in adolescents with intellectual disability and typically developing adolescents.

PubMed

Pavlović, Miroslav; Zunić-Pavlović, Vesna; Glumbić, Nenad

2013-11-01

This study investigated aggressive behaviour in Serbian adolescents with intellectual disability (ID) compared to typically developing peers. The sample consisted of both male and female adolescents aged 12-18 years. One hundred of the adolescents had ID, and 348 adolescents did not have ID. The adolescents were asked to complete the Reactive-Proactive Aggression Questionnaire (RPQ), and their teachers provided ratings of aggression for the adolescents using the Children's Scale of Hostility and Aggression: Reactive-Proactive (C-SHARP). Results indicated that adolescents reported a higher prevalence of aggressive behaviour than their teachers. Reactive aggression was more prevalent than proactive aggression in both subsamples. In the subsample of adolescents with ID, there were no sex or age differences for aggression. However, in the normative subsample, boys and older adolescents scored significantly higher on aggression. According to adolescent self-reports the prevalence of aggression was higher in adolescents without ID, while teachers perceived aggressive behaviour to be more prevalent in adolescents with ID. Scientific and practical implications are discussed. Copyright © 2013 Elsevier Ltd. All rights reserved.

The effects of pathological gaming on aggressive behavior.

PubMed

Lemmens, Jeroen S; Valkenburg, Patti M; Peter, Jochen

2011-01-01

Studies have shown that pathological involvement with computer or video games is related to excessive gaming binges and aggressive behavior. Our aims for this study were to longitudinally examine if pathological gaming leads to increasingly excessive gaming habits, and how pathological gaming may cause an increase in physical aggression. For this purpose, we conducted a two-wave panel study among 851 Dutch adolescents (49% female) of which 540 played games (30% female). Our analyses indicated that higher levels of pathological gaming predicted an increase in time spent playing games 6 months later. Time spent playing violent games specifically, and not just games per se, increased physical aggression. Furthermore, higher levels of pathological gaming, regardless of violent content, predicted an increase in physical aggression among boys. That this effect only applies to boys does not diminish its importance, because adolescent boys are generally the heaviest players of violent games and most susceptible to pathological involvement.

The Effects of Pathological Gaming on Aggressive Behavior

PubMed Central

Valkenburg, Patti M.; Peter, Jochen

2010-01-01

Studies have shown that pathological involvement with computer or video games is related to excessive gaming binges and aggressive behavior. Our aims for this study were to longitudinally examine if pathological gaming leads to increasingly excessive gaming habits, and how pathological gaming may cause an increase in physical aggression. For this purpose, we conducted a two-wave panel study among 851 Dutch adolescents (49% female) of which 540 played games (30% female). Our analyses indicated that higher levels of pathological gaming predicted an increase in time spent playing games 6 months later. Time spent playing violent games specifically, and not just games per se, increased physical aggression. Furthermore, higher levels of pathological gaming, regardless of violent content, predicted an increase in physical aggression among boys. That this effect only applies to boys does not diminish its importance, because adolescent boys are generally the heaviest players of violent games and most susceptible to pathological involvement. PMID:20549320

Measures of aggression and victimization in portuguese adolescents: Cross-cultural validation of the Revised Peer Experience Questionnaire.

PubMed

Queirós, Andreia N; Vagos, Paula

2016-10-01

The goal of this research was to develop and psychometrically evaluate the Portuguese version of the Revised Peer Experience Questionnaire, which assesses aggression, victimization and prosocial behavior. Victimization and aggression among adolescents in school settings is a growing problem, not yet fully understood or properly evaluated, particularly in Portugal. A sample of 1320 adolescents was recruited (52.7% female), with ages varying from 10 to 18 years old, attending middle and high school. Confirmatory factor analysis confirms the measurement model of the instrument's bully and victim versions, as evaluating overt, relational, and reputational aggression/victimization and providing/receiving prosocial behavior, respectively. This measurement model was invariant across schooling and gender, showed adequate internal consistency indicators, and presented evidence for construct validity in relation to other variables. Descriptive analyses indicate that boys are more aggressive in overt and relational forms and victimized through overt aggression, whereas girls are more aggressive and victimized relationally. More than any form of aggression or victimization, boys and girls revealed higher values for engaging in and receiving prosocial behavior. These results suggest that this instrument is a reliable, valid, and structurally sound measure of aggression, victimization and prosocial behavior in this Portuguese school-based community sample. Hence, its use may assist researchers in gaining a better understanding of adolescent aggression and victimization. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Risk and protective factors as predictors of outcome in adolescents with psychiatric disorder and aggression.

PubMed

Vance, J Eric; Bowen, Natasha K; Fernandez, Gustavo; Thompson, Shealy

2002-01-01

To identify predictors of behavioral outcomes in high-risk adolescents with aggression and serious emotional disturbance (SED). Three hundred thirty-seven adolescents from a statewide North Carolina treatment program for aggressive youths with SED were followed between July 1995 and June 1999 from program entry (T1) to approximately 1 year later (T2). Historical and current psychosocial risk and protective factors as well as psychiatric symptom severity at T1 were tested as predictors of high and low behavioral functioning at T2. Behavioral functioning was a composite based on the frequency of risk-taking, self-injurious, threatening, and assaultive behavior. Eleven risk and protective factors were predictive of T2 behavioral functioning, while none of the measured T1 psychiatric symptoms was predictive. A history of aggression and negative parent-child relationships in childhood was predictive of worse T2 behavior, as was lower IQ. Better T2 behavioral outcomes were predicted by a history of consistent parental employment and positive parent-child relations, higher levels of current family support, contact with prosocial peers, higher reading level, good problem-solving abilities, and superior interpersonal skills. Among high-risk adolescents with aggression and SED, psychiatric symptom severity may be a less important predictor of behavioral outcomes than certain risk and protective factors. Several factors predictive of good behavioral functioning represent feasible intervention targets.

Reciprocal influences between maternal discipline techniques and aggression in children and adolescents.

PubMed

Sheehan, Michael J; Watson, Malcolm W

2008-01-01

Most studies assessing the link between parental discipline and child aggression have focused primarily on discipline as a cause and aggression as an outcome. In addition to the pathway from discipline to aggression, however, aggressive behavior on the part of the child may lead to future use of discipline by the parent. In this study, structural equation modeling was used to assess reciprocal influences over time between a mothers' use of discipline and aggression in children. Data were drawn from the Springfield Child Development Project, a longitudinal study of middle childhood and adolescence, focusing on antecedents of aggression. The original sample consisted of 440 mother-child dyads living in the city of Springfield, MA. Children in the sample were between 7 and 14 years of age at the first data collection period and between 12 and 19 years of age at the final data collection period. Four hypotheses were tested: (1) a mother's use of aggressive discipline predicts an increase in later child aggression, (2) child aggression predicts an increase in later use of aggressive discipline, (3) the use of reasoning predicts a decrease in later child aggression, and (4) child aggression predicts an increase in later use of reasoning. All hypotheses except number 3 were supported to some degree. Results suggest that children's early aggressive behavior leads to an increase in their mothers' use of both reasoning and aggressive discipline; in turn, increased use of aggressive discipline leads to an increase in aggression during both childhood and adolescence. Copyright 2007 Wiley-Liss, Inc.

Adolescents’ Aggression to Parents: Longitudinal Links with Parents’ Physical Aggression

PubMed Central

Margolin, Gayla; Baucom, Brian R.

2014-01-01

Purpose To investigate whether parents’ previous physical aggression (PPA) exhibited during early adolescence is associated with adolescents’ subsequent parent-directed aggression even beyond parents’ concurrent physical aggression (CPA); to investigate whether adolescents’ emotion dysregulation and attitudes condoning child-to-parent aggression moderate associations. Methods Adolescents (N = 93) and their parents participated in a prospective, longitudinal study. Adolescents and parents reported at waves 1–3 on four types of parents’ PPA (mother-to-adolescent, father-to-adolescent, mother-to-father, father-to-mother). Wave 3 assessments also included adolescents’ emotion dysregulation, attitudes condoning aggression, and externalizing behaviors. At waves 4 and 5, adolescents and parents reported on adolescents’ parent-directed physical aggression, property damage, and verbal aggression, and on parents’ CPA Results Parents’ PPA emerged as a significant indicator of adolescents’ parent-directed physical aggression (odds ratio [OR]: 1.25, 95% confidence interval [CI]: 1.0–1.55; p = .047), property damage (OR: 1.29, 95% CI: 1.1–1.5, p = .002), and verbal aggression (OR: 1.35, 95% CI: 1.15–1.6, p < .001) even controlling for adolescents’ sex, externalizing behaviors, and family income. When controlling for parents’ CPA, previous mother-to-adolescent aggression still predicted adolescents’ parent-directed physical aggression (OR: 5.56, 95% CI: 1.82–17.0, p = .003), and father-to-mother aggression predicted adolescents’ parent-directed verbal aggression (OR: 1.86, 95% CI: 1.0–3.3, p = .036). Emotion dysregulation and attitudes condoning aggression did not produce direct or moderated effects. Conclusions Adolescents’ parent-directed aggression deserves greater attention in discourse about lasting, adverse effects of even minor forms of parents’ physical aggression. Future research should investigate parent-directed aggression as

Young men’s intimate partner violence and relationship functioning: Long-term outcomes associated with suicide attempt and aggression in adolescence

PubMed Central

Kerr, David C. R.; Capaldi, Deborah M.

2010-01-01

Background Longitudinal research supports that suicidal thoughts and behaviors in adolescence predict maladjustment in young adulthood. Prior research supports links between suicide attempt and aggression, perhaps because of a propensity for impulsive behavior in states of high negative affect that underlies both problems. Such vulnerability may increase risk for intimate partner violence and generally poor young adulthood relational adjustment. Method 153 men participated in annual assessments from ages 10 to 32 years and with a romantic partner at three assessments from ages 18 to 25 years. Multimethod/multi-informant constructs were formed for parent/family risk factors, adolescent psychopathology (e.g., suicide attempt history; mother-, father-, teacher-, and self-reported physical aggression), and young adulthood relational distress (jealousy and low relationship satisfaction) and maladaptive relationship behavior (observed, self-, and partner-reported physical and psychological aggression toward a partner, partner-reported injury, official domestic violence arrest records, and relationship instability). Results Across informants, adolescent aggression was correlated with suicide attempt history. With few exceptions, aggression and a suicide attempt in adolescence each predicted negative romantic relationship outcomes after controlling for measured confounds. Adolescent aggression predicted young adulthood aggression toward a partner, in part, via relationship dissatisfaction. Conclusions Boys’ aggression and suicide attempt history in adolescence each predict poor relationship outcomes, including partner violence, in young adulthood. Findings are consistent with the theory of a trait-like vulnerability, such as impulsive aggression, that undermines adaptation across multiple domains in adolescence and young adulthood. Prevention and intervention approaches can target common causes of diverse public health problems. PMID:20540815

Frequency, characteristics and management of adolescent inpatient aggression.

PubMed

Baeza, Immaculada; Correll, Christoph U; Saito, Ema; Amanbekova, Dinara; Ramani, Meena; Kapoor, Sandeep; Chekuri, Raja; De Hert, Marc; Carbon, Maren

2013-05-01

Inpatient aggression is a serious challenge in pediatric psychiatry. A chart review study in adolescent psychiatric inpatients consecutively admitted over 24 months was conducted, to describe aggressive events requiring an intervention (AERI) and to characterize their management. AERIs were identified based on specific institutional event forms and/or documentation of as-needed (STAT/PRN) medication administration for aggression, both recorded by nursing staff. Among 408 adolescent inpatients (age: 15.2±1.6 years, 43.9% male), 1349 AERIs were recorded, with ≥1 AERI occurring in 28.4% (n=116; AERI+). However, the frequency of AERIs was highly skewed (median 4, range: 1-258). In a logistical regression model, the primary diagnosis at discharge of disruptive behavior disorders and bipolar disorders, history of previous inpatient treatment, length of hospitalization, and absence of a specific precipitant prior to admission were significantly associated with AERIs (R(2)=0.32; p<0.0001). The first line treatment of patients with AERIs (AERI+) was pharmacological in nature (95.6%). Seclusion or restraint (SRU) was used at least once in 59.4% of the AERI+ subgroup (i.e., in 16.9% of all patients; median within-group SRU frequency: 3). Treatment and discharge characteristics indicated a poorer prognosis in the AERI+ (discharge to residential care AERI+: 22.8%, AERI-: 5.6%, p<0.001) and a greater need for psychotropic polypharmacy (median number of psychotropic medications AERI+: 2; AERI-: 1, p<0.001). Despite high rates of pharmacological interventions, SRU continue to be used in adolescent inpatient care. As both of these approaches lack a clear evidence base, and as adolescents with clinically significant inpatient aggression have increased illness acuity/severity and service needs, structured research into the most appropriate inpatient aggression management is sorely needed.

Genetic and attachment influences on adolescents' regulation of autonomy and aggressiveness.

PubMed

Zimmermann, Peter; Mohr, Cornelia; Spangler, Gottfried

2009-11-01

Adolescence is a time when intense emotions are elicited within the parent-adolescent relationship, often when autonomy subjectively is endangered. As emotion dysregulation is one of the risk processes for the development of psychopathology, adolescence may be perceived as a highly sensitive period for maladjustment. Inter-individual differences in emotionality and emotion regulation have been shown to be influenced or moderated by molecular genetic differences in the serotonin transporter gene (5-HTT) and by attachment patterns. We investigated whether both the 5-HTT and attachment are associated with emotionality and emotion regulation in an observed adolescent-mother interaction and the personality traits aggressiveness and anxiety in adolescence. Ninety-one adolescents at age 12 were observed in interaction with their mothers during a standardized emotion-eliciting social task to assess emotionality and emotion regulation in relation to autonomy. Adolescents' aggressiveness and anxiety were assessed by mother report. Concurrent attachment quality was determined by an attachment interview. DNA samples were collected in order to assess the 5-HTTLPR, a repeat polymorphism in the promoter region of the serotonin transporter gene. While the short allele of the serotonin transporter gene was associated with a higher overall rate of autonomy behaviors, attachment security was related to more agreeable and less hostile autonomy. A significant interaction revealed a moderating effect of attachment security. Carriers of the short version of the 5-HTTLPR showed more agreeable autonomy when they had a secure attachment behavior strategy but showed more hostile autonomy when they were insecurely attached. Carriers of the short version of the 5-HTTLPR and insecurely attached adolescents were rated as more aggressive. The study suggests a gene-attachment interaction in adolescents where the adolescent's attachment status moderates a genetically based higher negative

The Unexpected Effects of Beneficial and Adverse Social Experiences during Adolescence on Anxiety and Aggression and Their Modulation by Genotype

PubMed Central

Meyer, Neele; Richter, S. Helene; Schreiber, Rebecca S.; Kloke, Vanessa; Kaiser, Sylvia; Lesch, Klaus-Peter; Sachser, Norbert

2016-01-01

Anxiety and aggression are part of the behavioral repertoire of humans and animals. However, in their exaggerated form both can become maladaptive and result in psychiatric disorders. On the one hand, genetic predisposition has been shown to play a crucial modulatory role in anxiety and aggression. On the other hand, social experiences have been implicated in the modulation of these traits. However, so far, mainly experiences in early life phases have been considered crucial for shaping anxiety-like and aggressive behavior, while the phase of adolescence has largely been neglected. Therefore, the aim of the present study was to elucidate how levels of anxiety-like and aggressive behavior are shaped by social experiences during adolescence and serotonin transporter (5-HTT) genotype. For this purpose, male mice of a 5-HTT knockout mouse model including all three genotypes (wildtype, heterozygous and homozygous 5-HTT knockout mice) were either exposed to an adverse social situation or a beneficial social environment during adolescence. This was accomplished in a custom-made cage system where mice experiencing the adverse environment were repeatedly introduced to the territory of a dominant opponent but had the possibility to escape to a refuge cage. Mice encountering beneficial social conditions had free access to a female mating partner. Afterwards, anxiety-like and aggressive behavior was assessed in a battery of tests. Surprisingly, unfavorable conditions during adolescence led to a decrease in anxiety-like behavior and an increase in exploratory locomotion. Additionally, aggressive behavior was augmented in animals that experienced social adversity. Concerning genotype, homozygous 5-HTT knockout mice were more anxious and less aggressive than heterozygous 5-HTT knockout and wildtype mice. In summary, adolescence is clearly an important phase in which anxiety-like and aggressive behavior can be shaped. Furthermore, it seems that having to cope with challenge during

Family Functioning and High Risk Adolescents' Aggressive Behavior: Examining Effects by Ethnicity.

PubMed

Henneberger, Angela K; Varga, Shannon M; Moudy, Alyssa; Tolan, Patrick H

2016-01-01

The relationship between family functioning and adolescents' physical aggression has been well established, but whether these relationships might differ by ethnicity has received less attention. Ethnic variations may be important for targeting prevention programs to specific youth and families. This study examined the longitudinal relationship between family cohesion, parental monitoring, and physical aggression using data from the Multisite Violence Prevention Project sample of high-risk youth (elevated aggression). Participants were 1,232 high-risk middle school students (65% male; 70% African American; 15% Hispanic). Meaningful demographic variations were identified. After controlling for intervention condition and study site, family cohesion was significantly negatively related to physical aggression, more so for Hispanic youth. Parental monitoring was negatively associated with physical aggression for African American youth only. Our findings point to the importance of developing culturally sensitive family interventions to prevent physical aggression in middle school.

Peer status and aggression as predictors of dating popularity in adolescence.

PubMed

Houser, John J; Mayeux, Lara; Cross, Cassandra

2015-03-01

Research has identified links between dating and aversive behavior such as aggression and bullying in adolescence, highlighting the need for studies that further our understanding of romantic relationships and their dynamics during this period. This study tested the associations between dating popularity and overt and relational aggression, social preference, and peer popularity. Of particular interest were the moderating roles of social preference and peer popularity in the association of aggression with dating popularity. Further moderation by gender was also explored. Participants were 478 ninth-graders (48% girls) with peer nomination scores for peer status, aggression, and dating popularity. Dating popularity was positively correlated with popularity, social preference, and overt and relational aggression. Regression models indicated that popular, overtly aggressive girls were seen as desirable dating partners by their male peers. Relational aggression was associated with dating popularity for both boys and girls, especially for youths who were well-liked by peers. These findings are interpreted in light of developmental-contextual perspectives on adolescent romantic relationships and Resource Control Theory.

Family factors associated with auto-aggressiveness in adolescents in Croatia.

PubMed

Tripković, Mara; Francisković, Tanja; Grgić, Neda; Ercegović, Nela; Graovac, Mirjana; Zecević, Iva

2013-12-01

The aim of this research is to look into the roles of families' social situation and cohesion in adolescent auto-aggressiveness in Croatia. The research was conducted on a sample of Zagreb high school students which encompassed 701 pupils of both genders aged 14-19. The basic demographic data were obtained using the Structured Demographic and Family Data Questionnaire. Auto-aggressiveness was tested using a section of the Report on Youth Aged 11-18 and the Scale of Auto-destructiveness--SAD, whereas the family cohesion was tested with the Family Adaptability and Cohesion Evaluation Scales FACES III. The obtained results show differences according to the gender: girls are more prone to auto-aggressiveness than boys (t = -3.385, df = 565, p = 0.001) and girls more often show symptoms of destructiveness (t = -3.809, df = 637, p < 0.001) and anxiety (t = -6.562, df = 640, p < 0.001), while boys show pronounced aggressiveness (t = 2.655, df = 653, p = 0.008). Significant family factors associated with auto-aggressiveness are parents' marital status (chi2 = 18.039, df = 4, p = 0.001), their financial situation (F(2.548) = 4.604, p = 0.010), alcoholic father (chi2 = 9.270, df = 2, p = 0.010), mentally ill mother (t = 5.264, df = 541, p < 0.001), as well as mentally ill father (t = 4.744, df = 529, p < 0.001), and corporal punishment by mother (F(2.542) = 8.132, p < 0.001) or father (F(2.530) = 5.341, p = 0.005). Adolescents from split families show more auto-aggressiveness. Family cohesion appears to be considerably associated with auto-aggressiveness and the adolescents that see their families as less cohesive have more mental problems (chi2 = 29.98, df = 2, p < 0.001). There is a connection between auto-destructive behavior in adolescents and family factors. Knowledge of family's social situation and cohesion may help understand, prevent and treat auto-aggressiveness in adolescents.

Effects of childhood aggression on parenting during adolescence: the role of parental psychological need satisfaction.

PubMed

de Haan, Amaranta D; Soenens, Bart; Deković, Maja; Prinzie, Peter

2013-01-01

The current study examined the explanatory role of satisfaction of parental psychological needs in effects of childhood aggression on various adolescent-perceived parenting behaviors in middle adolescence. Research questions were examined in a large multi-informant, prospective community study of ethnic majority Belgian families (N = 609, 49.7% girls). Aggression was rated by parents when children were in middle childhood (M age = 7.5 years) using the Child Behavior Checklist. Parents reported on satisfaction of their needs for autonomy, competence, and relatedness when children were in preadolescence (M age = 10.5 years) and early adolescence (M age = 13.5 years) using the Parenting Stress Index. Parenting behaviors were rated by adolescents in early adolescence (M age = 13.5 years) and in middle adolescence (M age = 15.5 years), using the Parenting Scale (overreactive discipline), the Psychological Control Scale, Youth Self-Report (psychological control), and the Parenting Practices Questionnaire (warmth). Mediation of associations from aggression to parenting by parents' psychological needs was examined using multiple mediation structural equation modeling analyses. Childhood aggression was related to decreased satisfaction of parents' needs for competence, relatedness, and autonomy in early adolescence. Satisfaction of parents' needs for relatedness and, to a lesser extent, competence affected later parenting, and satisfaction of all three needs affected changes in parenting. Relations were specific for the different parenting constructs but similar across parental gender. Targeting parents' psychological needs may aid effectiveness of interventions that are aimed at decreasing (psychologically, overreactive) controlling parenting and at increasing supportive parenting.

Anabolic androgenic steroids differentially affect social behaviors in adolescent and adult male Syrian hamsters

PubMed Central

Salas-Ramirez, Kaliris Y.; Montalto, Pamela R.; Sisk, Cheryl L.

2010-01-01

Anabolic androgenic steroids (AAS) are synthetic derivatives of testosterone used by over half a million adolescents in the United States for their tissue-building potency and performance-enhancing effects. AAS also affect behavior, including reports of heightened aggression and changes in sexual libido. The expression of sexual and aggressive behaviors is a function of complex interactions among hormones, social context, and the brain, which is extensively remodeled during adolescence. Thus, AAS may have different consequences on behavior during adolescence and adulthood. Using a rodent model, these studies directly compared the effects of AAS on the expression of male sexual and aggressive behaviors in adolescents and adults. Male Syrian hamsters were injected daily for 14 days with either vehicle or an AAS cocktail containing testosterone cypionate (2 mg/kg), nandrolone decanoate (2 mg/kg), and boldenone undecylenate (1 mg/kg), either during adolescence (27–41 days of age) or in adulthood (63–77 days of age). The day after the last injection, males were tested for either sexual behavior with a receptive female or agonistic behavior with a male intruder. Adolescent males treated with AAS showed significant increases in sexual and aggressive behaviors relative to vehicle-treated adolescents. In contrast, AAS-treated adults showed significantly lower levels of sexual behavior compared with vehicle-treated adults and did not show heightened aggression. Thus, adolescents, but not adults, displayed significantly higher behavioral responses to AAS, suggesting that the still-developing adolescent brain is more vulnerable than the adult brain to the adverse consequences of AAS on the nervous system and behavior. PMID:18201704

Adolescents' Perceptions of Male Involvement in Relational Aggression: Age and Gender Differences

ERIC Educational Resources Information Center

Johnson, Curt; Heath, Melissa Allen; Bailey, Benjamin M.; Coyne, Sarah M.; Yamawaki, Niwako; Eggett, Dennis L.

2013-01-01

This study compared age and gender differences in adolescents' perceptions of male involvement in relational aggression (RA). After viewing two of four video clips portraying RA, each participating adolescent (N = 314; Grades 8-12) answered questions related to rationalizing bullying behaviors--specifically minimizing bullying, blaming victims,…

Music therapy to promote prosocial behaviors in aggressive adolescent boys--a pilot study.

PubMed

Rickson, Daphne J; Watkins, William G

2003-01-01

This pilot study was undertaken to investigate whether music therapy is effective in promoting prosocial behaviors in aggressive adolescent boys who have social, emotional, and learning difficulties. Fifteen subjects (aged 11-15 years), enrolled at a special residential school in New Zealand, were randomly assigned to music therapy treatment groups (n = 6, n = 5), and a waitlist control group (n = 4). Examination of demographic data identified differences between groups for diagnosis (p =.044), with Group 1 all having Attention Deficit Hyperactivity Disorder (ADHD), and for age (p =.027), with Group 2 having a mean age 1.38 years older. Measures included parent and teacher versions of the Developmental Behaviour Checklist (DBC-P & DBC-T) (Einfeld & Tonge, 1994; Einfeld, Tonge, & Parmenter, 1998). While no definite treatment effects could be detected, results suggest that a music therapy program promoting autonomy and creativity may help adolescents to interact more appropriately with others in a residential villa setting, but might also lead to a temporary mild increase in disruptive behavior in the classroom. A more highly structured program and smaller group numbers may be advantageous for boys who have ADHD.

Individualism, collectivism, and Chinese adolescents' aggression: intracultural variations.

PubMed

Li, Yan; Wang, Mo; Wang, Cixin; Shi, Junqi

2010-01-01

This study examined the relations between cultural values (i.e., individualism and collectivism) and aggression among 460 (234 girls) Chinese adolescents. Conflict level and social status insecurity were examined as potential explaining mechanisms for these relations. The results showed that adolescents' endorsement of collectivism was negatively related to their use of overt and relational aggression as reported by teachers and peers, whereas positive associations were found between the endorsement of individualism and adolescent aggression. Adolescents' conflict level and social status insecurity accounted for a significant part of these associations. Findings of this study demonstrate the importance of examining intracultural variations of cultural values in relation to adolescent aggression as well as the process variables in explaining the relations. (c) 2010 Wiley-Liss, Inc.

Adolescent-Parent Attachment and Externalizing Behavior: The Mediating Role of Individual and Social Factors.

PubMed

de Vries, Sanne L A; Hoeve, Machteld; Stams, Geert Jan J M; Asscher, Jessica J

2016-02-01

The aim of this study was to test whether the associations between adolescent-parent attachment and externalizing problem behavior of adolescents were mediated by adolescent cognitive distortions, self-esteem, parental monitoring and association with deviant peers. A total of 102 adolescents (71 % male; aged 12-19 years) at risk for developing delinquent behaviors reported on attachment, parental monitoring, aggressive and delinquent behavior and peers. Mediation effects were tested by using structural equation modeling. Different pathways were found depending on the type of externalizing behavior. The association between attachment and direct and indirect aggressive behavior was mediated by cognitive distortions. The relation between attachment and delinquency was mediated by deviant peers and parental monitoring. We argue that clinical practice should focus on the attachment relationship between adolescent and parents in order to positively affect risk and protective factors for adolescents' aggressive and delinquent behavior.

Proactive and Reactive Aggressive Behavior in Bullying: The Role of Values

ERIC Educational Resources Information Center

Jara, Natalia; Casas, Jose A.; Ortega-Ruiz, Rosario

2017-01-01

The study of violence and bullying in schools is a line of scientific research that has contributed significantly to knowledge on human aggressiveness, especially in children and adolescents. This article shows that there are two patterns of aggressive behavior: proactive and reactive. Both are present in bullying, as are other psychological…

Association of genetic variations in the serotonin and dopamine systems with aggressive behavior in the Chinese adolescent population: Single- and multiple-risk genetic variants.

PubMed

Chang, Hongjuan; Yan, Qiuge; Tang, Lina; Huang, Juan; Ma, Yuqiao; Ye, Xiaozhou; Wu, Chunxia; Wu, Linguo; Yu, Yizhen

2018-01-01

Genetic predisposition is an important factor leading to aggressive behavior. However, the relationship between genetic polymorphisms and aggressive behavior has not been elucidated. We identified candidate genes located in the dopaminergic and serotonin system (DRD3, DRD4, and FEV) that had been previously reported to be associated with aggressive behavior. We investigated 14 tag single-nucleotide polymorphisms (SNPs) using a multi-analytic strategy combining logistic regression (LR) and classification and regression tree (CART) to explore higher-order interactions between these SNPs and aggressive behavior in 318 patients and 558 controls. Both LR and CART analyses suggested that the rs16859448 polymorphism is the strongest individual factor associated with aggressive behavior risk. In CART analysis, individuals carrying the combined genotypes of rs16859448TT/GT-rs11246228CT/TT-rs3773679TT had the highest risk, while rs16859448GG-rs2134655CT had the lowest risk (OR = 5.25, 95% CI: 2.53-10.86). This study adds to the growing evidence on the association of single- and multiple-risk variants in DRD3, DRD4, and FEV with aggressive behavior in Chinese adolescents. However, the aggressive behavior scale used to diagnose aggression in this study did not account for comorbid conditions; therefore, further studies are needed to confirm our observations. Copyright © 2017 Elsevier B.V. All rights reserved.

A Longitudinal Study of the Association between Violent Video Game Play and Aggression among Adolescents

ERIC Educational Resources Information Center

Willoughby, Teena; Adachi, Paul J. C.; Good, Marie

2012-01-01

In the past 2 decades, correlational and experimental studies have found a positive association between violent video game play and aggression. There is less evidence, however, to support a long-term relation between these behaviors. This study examined sustained violent video game play and adolescent aggressive behavior across the high school…

Trauma and Aggression: Investigating the Mediating Role of Mentalizing in Female and Male Inpatient Adolescents.

PubMed

Abate, Anna; Marshall, Kaisa; Sharp, Carla; Venta, Amanda

2017-12-01

High rates of posttraumatic stress disorder (PTSD) symptoms and elevated levels of aggression are common among youth in inpatient psychiatric settings. Several models link trauma exposure to aggression through anomalous mental state reasoning. Some theoretical frameworks linking trauma to aggression specify that the over-attribution of hostile mental states contributes to the development of aggressive behavior whereas other theories suggest that an inhibition of mental state reasoning leads to aggressive behavior. Using a sample of inpatient adolescents, the current study examined relations between PTSD symptoms and four forms of aggression, exploring the role of both over- and under-mentalizing (i.e., hypo- and hypermentalizing) as mediators and gender as a moderator. The results suggest that hypermentalizing, but not hypomentalizing, mediates the relation between trauma and aggression, extending prior research related to inpatient adolescents for the first time. Evidence of moderated mediation was noted, such that this mediational relation was evident for females but not males. The current study offers support for differential underlying causes of aggression among males and females with PTSD symptoms.

Physical and Psychological Aggression in Dating Relationships of Spanish Adolescents: Motives and Consequences

ERIC Educational Resources Information Center

Fernandez-Fuertes, Andres A.; Fuertes, Antonio

2010-01-01

Objectives: The purpose of the study was to examine three aspects of romantic relationships of Spanish adolescents: the prevalence of verbal-emotional and physical aggressive behaviors, correlates of dating violence perpetration (both verbal-emotional and physical aggression), and consequences of violence for victims' well-being. Method: A…

Indian Adolescents' Cyber Aggression Involvement and Cultural Values: The Moderation of Peer Attachment

ERIC Educational Resources Information Center

Wright, Michelle F.; Kamble, Shanmukh V.; Soudi, Shruti P.

2015-01-01

Although research on cyberbullying and cyber aggression is growing, little attention has been given to examinations of these behaviors among adolescents in Asian countries, particularly in India. The present study examined the relationships among cyber aggression involvement and cultural values (i.e. individualism, collectivism), along with peer…

The Interplay between Values and Aggression in Adolescence: A Longitudinal Study

ERIC Educational Resources Information Center

Benish-Weisman, Maya

2015-01-01

Values, or the guiding standards of adolescents' lives, influence which behaviors are considered more justified than others. The relationship between values and social behavior has been established across many studies including the relationship of values and aggression. But only a few studies have examined these relationships among youth.…

Childhood Peer Rejection and Aggression as Predictors of Adolescent Girls' Externalizing and Health Risk Behaviors: A 6-Year Longitudinal Study

ERIC Educational Resources Information Center

Prinstein, Mitchell J.; La Greca, Annette M.

2004-01-01

This 6-year longitudinal study examined girls' peer-nominated social preference and aggression in childhood as predictors of self- and parent-reported externalizing symptoms, substance use (i.e.. cigarette, alcohol, and marijuana use), and sexual risk behavior in adolescence. Participants were 148 girls from diverse ethnic backgrounds, who were…

Does Humor Explain Why Relationally Aggressive Adolescents Are Popular?

PubMed Central

Bowker, Julie C.; Etkin, Rebecca G.

2013-01-01

The association between relational aggression and popularity during early adolescence is well established. Yet, little is known about why, exactly, relationally aggressive young adolescents are able to achieve and maintain high popular status among peers. The present study investigated the mediating role of humor in the association between relational aggression and popularity during early adolescence. Also considered was whether the association between relational aggression and humor varies according to adolescents’ gender and their friends’ levels of relational aggression. Participants were 265 sixth-grade students (48% female; 41% racial/ethnic minority; Mage = 12.04 years) who completed peer nomination and friendship measures in their classrooms at two time points (Wave 1: February; Wave 2: May). The results indicated that Wave 1 relational aggression was related to Wave 1 and 2 popularity indirectly through Wave 1 humor, after accounting for the effects of Wave 1 physical aggression, ethnicity, and gender. Additional analyses showed that relational aggression and humor were related significantly only for boys and for young adolescents with highly relationally aggressive friends. The results support the need for further research on humor and aggression during early adolescence and other mechanisms by which relationally aggressive youth achieve high popular status. PMID:24136377

Patterns of Change in Adolescent Dating Victimization and Aggression During Middle School.

PubMed

Goncy, Elizabeth A; Farrell, Albert D; Sullivan, Terri N

2018-03-01

Although mounting evidence suggests dating victimization and aggression begin in early adolescence, little work has examined the pattern of these behaviors across this age. This longitudinal study examined trajectories of dating victimization and aggression across middle school using 12 waves of data. A sample of early adolescents (N = 1369, 52.3% girls; 83% African American; 15% Hispanic or Latino) residing in an urban, economically disadvantaged area participated in this study. Youth completed measures of dating victimization and aggression quarterly across the 3 years of middle school. Although results indicated a general trend of increasing dating victimization and aggression across middle school, variation existed for boys and girls. Specifically, girls showed increasing patterns of both, whereas boys remained relatively stable across time. Dating victimization and aggression were also highly correlated across time. These findings support the implementation and refinement of prevention programming aimed at preventing and reducing dating aggression and victimization in middle school.

Chronic anabolic-androgenic steroid treatment during adolescence increases anterior hypothalamic vasopressin and aggression in intact hamsters.

PubMed

Harrison, R J; Connor, D F; Nowak, C; Nash, K; Melloni, R H

2000-05-01

The present study examines the hypothesis that exposure to anabolic-androgenic steroids (AAS) during adolescent development predisposes hamsters to heightened levels of aggressive behavior by influencing the anterior hypothalamic-arginine vasopressin (AH-AVP) neural system. To test this, adolescent male hamsters (Mesocricetus auratus) were treated with high doses of AAS, tested for offensive aggression in the absence or presence of AH-AVP receptor antagonists, and then examined for changes in AH-AVP expression and neural organization. AAS exposure during adolescence significantly increased aggression intensity (number of attacks and bites) and initiation (latency to the first bite). Yet, only increases in aggression intensity were inhibited by AH-AVP receptor antagonism. Adolescent AAS-treated hamsters showed significant increases in AH-AVP fiber density and peptide content. However, no alterations in AH-AVP neuronal organization or mRNA expression were found. Together, these data suggest that adolescent AAS exposure increase aggression intensity by altering AH-AVP expression and activity, providing direct evidence for a causal role of AH-AVP expression and function in early onset AAS-stimulated aggression.

The Association between Relational Aggression and Perceived Popularity in Early Adolescence: A Test of Competing Hypotheses

ERIC Educational Resources Information Center

Gangel, Meghan J.; Keane, Susan P.; Calkins, Susan D.; Shanahan, Lilly; O'Brien, Marion

2017-01-01

This study examined two competing hypotheses regarding the moderators of the association between relational aggression and peer status in early adolescence. The "mitigation relational aggression" hypothesis examined whether positive social behaviors reduced the negative effects of relational aggression, thus amplifying the association…

The Longitudinal Association Between Competitive Video Game Play and Aggression Among Adolescents and Young Adults.

PubMed

Adachi, Paul J C; Willoughby, Teena

2016-11-01

The longitudinal association between competitive video game play and aggression among young adults and adolescents was examined. Young adults (N = 1,132; M age  = 19 years) were surveyed annually over 4 years about their video game play and aggression, and data from a 4-year longitudinal study of adolescents (N = 1,492; M age  = 13 years) was reanalyzed. The results demonstrated a longitudinal association between competitive video game play and aggressive behavior among both age groups. In addition, competitive video game play predicted higher levels of aggressive affect over time, which, in turn, predicted higher levels of aggressive behavior over time, suggesting that aggressive affect was a mechanism of this link. These findings highlight the importance of investigating competitive elements of video game play that may predict aggression over time. © 2016 The Authors. Child Development © 2016 Society for Research in Child Development, Inc.

The Role of Peer Group Aggression in Predicting Adolescent Dating Violence and Relationship Quality

ERIC Educational Resources Information Center

Ellis, Wendy E.; Chung-Hall, Janet; Dumas, Tara M.

2013-01-01

Past research has shown that adolescent peer groups make a significant contribution to shaping behavior but less is known about the role of peer groups in adolescent dating relationships. This longitudinal study examined the contribution of aggressive peer group norms on relationship quality and dating violence among dating adolescents. At the…

The role of popularity goal in early adolescents' behaviors and popularity status.

PubMed

Dawes, Molly; Xie, Hongling

2014-02-01

The effect of popularity goal on the use of 3 popularity-related behaviors and later popularity status was examined in a diverse sample of 314 6th-grade students (176 girls and 138 boys) in both fall (Time 1) and spring (Time 2) semesters. Popularity goal and the use of popularity-driven behaviors (e.g., "I change the way I dress in order to be more popular") were assessed by self-report survey items (Time 1). Physical aggression, social aggression (Time 1), and perceived popularity (Times 1 and 2) were assessed by peer nominations. Popularity goal was positively associated with popularity-driven behaviors, social aggression, and physical aggression. There was a significant interaction effect between popularity goal and popularity status on the use of concurrent social aggression at Time 1; a higher popularity goal was associated with greater usage of social aggression for high-popular adolescents. Popularity goal alone did not predict popularity status change at Time 2; rather, greater use of social aggression at Time 1 was associated with higher Time 2 popularity status for initially high-popular adolescents who had a high-popularity goal and for initially low-popular adolescents who had a low-popularity goal. A similar 3-way interaction effect was found for physical aggression. Results suggest that the adolescents' goal for popularity may help us better understand the functions of aggressive and popularity-driven behaviors in peer social networks.

Friendly fire: Longitudinal effects of exposure to violent video games on aggressive behavior in adolescent friendship dyads

PubMed Central

Burk, William J.; Stoltz, Sabine E. M. J.; van den Berg, Yvonne H. M.; Cillessen, Antonius H. N.

2018-01-01

Research on gaming effects has focused on adolescence, a developmental period in which peer relationships become increasingly salient. However, the impact of peers on the effects of violent gaming on adolescents has been understudied. This study examined whether adolescents’ exposure to violent video games predicted their own and their friend's aggression one year later. Among 705 gaming adolescents, 141 dyads were identified based on reciprocated best friend nominations (73.8% male, Mage = 13.98). Actor‐Partner Interdependence Models indicated that adolescent males’ (but not females’) exposure to violent games positively predicted the aggression of their best friend 1 year later. This effect appeared regardless of whether the friends played video games together or not. The study illustrates the importance of peers in the association between violent gaming and aggression. PMID:29363767

Research review: the importance of callous-unemotional traits for developmental models of aggressive and antisocial behavior.

PubMed

Frick, Paul J; White, Stuart F

2008-04-01

The current paper reviews research suggesting that the presence of a callous and unemotional interpersonal style designates an important subgroup of antisocial and aggressive youth. Specifically, callous-unemotional (CU) traits (e.g., lack of guilt, absence of empathy, callous use of others) seem to be relatively stable across childhood and adolescence and they designate a group of youth with a particularly severe, aggressive, and stable pattern of antisocial behavior. Further, antisocial youth with CU traits show a number of distinct emotional, cognitive, and personality characteristics compared to other antisocial youth. These characteristics of youth with CU traits have important implications for causal models of antisocial and aggressive behavior, for methods used to study antisocial youth, and for assessing and treating antisocial and aggressive behavior in children and adolescents.

Role Stress and Aggression among Young Adults: The Moderating Influences of Gender and Adolescent Aggression

ERIC Educational Resources Information Center

Liu, Ruth X.; Kaplan, Howard B.

2004-01-01

Using data provided by a panel of non-Hispanic white respondents, this study explored whether aggressive response to severe role stress during early adulthood depends on gender and on an adolescent history of aggression. Logistic regression analysis yielded these findings: Men who reported aggression during early adolescence were significantly…

Adolescent aggression and differentiation of self: guided mindfulness meditation in the service of individuation.

PubMed

Birnbaum, Liora

2005-06-23

This paper presents adolescent aggression as mediated by the level of differentiation of self. No research has directly addressed Bowen's notion that level of differentiation impacts child functioning including aggression. Level of differentiation is discussed in conjunction with social, gender and cultural norms as manifested in aggressive behavior. Female adolescent aggression is described as mainly relationship focused and expressed via verbal threats, intimidation and manipulation, while male aggression is described mainly as overt physical violence involving dominance and competitiveness. Research on differentiation focuses mainly on Western cultures that tend to be individualistic. Jewish-Israeli society is in transition from collectivistic to individualistic cultural values in the midst of ongoing hostilities. These processes create conflict regarding togetherness and individuality needs among adolescents, who are exposed to contradictory messages regarding separating and staying close. External as well as internal expressions of aggression (depression, suicide) are presented as coping strategies in the service of a wounded self-negotiating with the world. Guided mindfulness meditation is a powerful technique for facilitating healing and growth toward autonomy by helping adolescents connect to their inner voice. This technique may be especially useful in the adolescent search for self-awareness, meaning and life purpose. Bodily, cognitive and emotional experiences are treated as informative regarding the 'self' and facilitate expansion of self-perception and individuality.

International note: Maternal warmth, behavioral control, and psychological control: Relations to adjustment of Ghanaian early adolescents.

PubMed

Salaam, Braima; Mounts, Nina S

2016-06-01

This investigation addressed the relation between maternal warmth, behavioral control, psychological control, and psychological adjustment in a sample of 119 Ghanaian adolescents (42% boys) living in an urban area (mean age = 14.19). Adolescents in the sample reported clinically elevated levels of depression and anxiety. Significant associations were found between warmth, behavioral control, and psychological control and adolescents' anxiety, physical aggression, relational aggression, positive friendship quality, and conflict with friends. Warmth moderated the effect of behavioral control on anxiety, physical aggression, and relational aggression such that higher levels of warmth in combination with higher levels of behavioral control were related to more positive adjustment. Higher levels of warmth in conjunction with higher psychological control were related to higher levels of anxiety. Boys who reported lower levels of warmth in combination with higher behavioral control reported higher levels of physical aggression. For boys reporting higher levels of warmth, higher behavioral control was associated with lower physical aggression. Copyright © 2016 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

From Antisocial Behavior to Violence: A Model for the Amplifying Role of Coercive Joining in Adolescent Friendships

ERIC Educational Resources Information Center

Van Ryzin, Mark J.; Dishion, Thomas J.

2013-01-01

Background: Aggression is one of the more stable characteristics of child and adolescent development, and violent behavior in early adulthood is often foreshadowed by aggressive behavior in childhood and early adolescence. Considerable evidence has linked coercive family interactions to aggressive behavior in childhood, but less research has been…

Mother–Adolescent Conflict as a Mediator Between Adolescent Problem Behaviors and Maternal Psychological Control

PubMed Central

Steeger, Christine M.; Gondoli, Dawn M.

2014-01-01

This study examined mother–adolescent conflict as a mediator of longitudinal reciprocal relations between adolescent aggression and depressive symptoms and maternal psychological control. Motivated by family systems theory and the transactions that occur between individual and dyadic levels of the family system, we examined the connections among these variables during a developmental period when children and parents experience significant psychosocial changes. Three years of self-report data were collected from 168 mother–adolescent dyads, beginning when the adolescents (55.4% girls) were in 6th grade. Models were tested using longitudinal path analysis. Results indicated that the connection between adolescent aggression (and depressive symptoms) and maternal psychological control was best characterized as adolescent-driven, indirect, and mediated by mother–adolescent conflict; there were no indications of parent-driven indirect effects. That is, prior adolescent aggression and depressive symptoms were associated with increased conflict. In turn, conflict was associated with increased psychological control. Within our mediation models, reciprocal direct effects between both problem behaviors and conflict and between conflict and psychological control were also found. Additionally, exploratory analyses regarding the role of adolescent gender as a moderator of variable relations were conducted. These analyses revealed no gender-related patterns of moderation, whether moderated mediation or specific path tests for moderation were considered. This study corroborates prior research finding support for child effects on parenting behaviors during early adolescence. PMID:22612432

Psychopharmacology and Aggression: II. A Meta-Analysis of Nonstimulant Medication Effects on Overt Aggression-Related Behaviors in Youth with SED.

ERIC Educational Resources Information Center

Connor, Daniel R.; Boone, R. Thomas; Steingard, Ronald J.; Lopez, Ivan D.; Melloni, Richard H., Jr.

2003-01-01

Meta-analysis of 33 studies examined effect size for nonstimulant medications on symptoms of overt aggression-related behaviors in children and adolescents with serious emotional and behavioral disturbances. Thirty-seven independent effects were found for neuroleptic, atypical antipsychotic, mood stabilizer, antidepressant, and adrenergic agents…

Maternal Emotion Regulation and Adolescent Behaviors: The Mediating Role of Family Functioning and Parenting.

PubMed

Crandall, AliceAnn; Ghazarian, Sharon R; Day, Randal D; Riley, Anne W

2016-11-01

Prior research links poor maternal emotion regulation to maladaptive parenting and child behaviors, but little research is available on these relationships during the adolescent period. We use structural equation modeling to assess the influence of poor maternal emotion regulation, measured as emotional reactivity and distancing, on adolescent behaviors (measured as aggression and prosocial behaviors) among 478 adolescents (53 % female; baseline age 10-13 years) and their mothers over a 5 year period. We also tested the possible mediating roles of family functioning and parenting behaviors between maternal emotion regulation and adolescent behaviors. Results indicated that higher baseline maternal emotional distancing and reactivity were not directly predictive of adolescents' behaviors, but they were indirectly related through family functioning and parenting. Specifically, indulgent parenting mediated the relationship between maternal emotional reactivity and adolescent aggression. Maternal-reported family functioning significantly mediated the relationship between maternal emotional distancing and adolescent aggression. Family functioning also mediated the relationship between emotional distancing and regulation parenting. The results imply that poor maternal emotion regulation during their child's early adolescence leads to more maladaptive parenting and problematic behaviors during the later adolescent period. However, healthy family processes may ameliorate the negative impact of low maternal emotion regulation on parenting and adolescent behavioral outcomes. The implications for future research and interventions to improve parenting and adolescent outcomes are discussed.

Callous-Unemotional Features, Behavioral Inhibition, and Parenting: Independent Predictors of Aggression in a High-Risk Preschool Sample

ERIC Educational Resources Information Center

Kimonis, Eva R.; Frick, Paul J.; Boris, Neil W.; Smyke, Anna T.; Cornell, Amy H.; Farrell, Jamie M.; Zeanah, Charles H.

2006-01-01

A behaviorally-uninhibited temperament, callous-unemotional (CU) features, and harsh parenting have been associated with specific patterns of aggressive behavior in older children and adolescents. We tested the additive and interactive effects of these factors in predicting different types of aggressive behavior in a high-risk preschool sample.…

Developmental Pathways from Childhood Aggression-Disruptiveness, Chronic Peer Rejection and Deviant Friendships to Early-Adolescent Rule Breaking

PubMed Central

Ettekal, Idean; Ladd, Gary W.

2015-01-01

Childhood aggression-disruptiveness, chronic peer rejection, and deviant friendships were examined as predictors of early-adolescent rule breaking behaviors. Using a sample of 383 children (193 girls and 190 boys) who were followed from ages 6 to 14, peer rejection trajectories were identified and incorporated into a series of alternative models to assess how chronic peer rejection and deviant friendships mediate the association between stable childhood aggression-disruptiveness and early-adolescent rule breaking. There were multiple mediated pathways to rule breaking that included both behavioral and relational risk factors and findings were consistent for boys and girls. Results have implications for better understanding the influence of multiple social processes in the continuity of antisocial behaviors from middle childhood to early adolescence. PMID:25403544

Maternal cultural values and parenting practices: longitudinal associations with Chinese adolescents' aggression.

PubMed

Shuster, Michael M; Li, Yan; Shi, Junqi

2012-04-01

Interrelations among cultural values, parenting practices, and adolescent aggression were examined using longitudinal data collected from Chinese adolescents and their mothers. Adolescents' overt and relational aggression were assessed using peer nominations at Time 1 (7th grade) and Time 2 (9th grade). Mothers reported endorsement of cultural values (collectivism and social harmony) and parenting practices (psychological control and inductive reasoning) at Time 1. While controlling for Time 1 adolescent aggression, maternal collectivism and social harmony indirectly and longitudinally linked to adolescent aggression through maternal parenting practices. Specifically, maternal collectivism was positively related to inductive reasoning, which, in turn, negatively related to adolescent overt aggression at Time 2. Similarly, maternal social harmony negatively related to psychological control that positively predicted later adolescent relational aggression. Results of the present study shed light on mechanisms through which culture may indirectly influence adolescent aggression. Copyright © 2011 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Structure Matters: The Role of Clique Hierarchy in the Relationship Between Adolescent Social Status and Aggression and Prosociality.

PubMed

Pattiselanno, Kim; Dijkstra, Jan Kornelis; Steglich, Christian; Vollebergh, Wilma; Veenstra, René

2015-12-01

Peer cliques form an important context for the social development of adolescents. Although clique members are often similar in social status, also within cliques, status differences exist. How differences in social status between clique members are related to behaviors of its individual members is rather unknown. This study examined to what extent the relationship of individual social status (i.e., perceived popularity) with aggression and prosocial behavior depends on the level of internal clique hierarchy. The sample consists of 2674 adolescents (49.8% boys), with a mean age of 14.02. We focused specifically on physical and relational aggression, and practical and emotional support, because these behaviors have shown to be of great importance for social relationships and social standing among adolescents. The internal status hierarchy of cliques was based on the variation in individual social status between clique members (i.e., clique hierarchization) and the structure of status scores within a clique (pyramid shape, inverted pyramid, or equal distribution of social status scores) (i.e., clique status structure). The results showed that differences in aggressive and prosocial behaviors were particularly moderated by clique status structure: aggression was stronger related to individual social status in (girls') cliques where the clique status structure reflected an inverted pyramid with relatively more high status adolescents within the clique than low status peers, and prosocial behavior showed a significant relationship with individual social status, again predominantly in inverted pyramid structured (boys' and girls') cliques. Furthermore, these effects differed by types of gender cliques: the associations were found in same gender but not mixed-gender cliques. The findings stress the importance of taking into account internal clique characteristics when studying adolescent social status in relationship to aggression and prosociality.

Personality and Parenting Processes Associated with Problem Behaviors: A Study of Adolescents in Santiago, Chile

PubMed Central

Bares, Cristina B.; Andrade, Fernando; Delva, Jorge; Grogan-Kaylor, Andrew

2011-01-01

Considerable research in the U.S. has established that adolescent antisocial, aggressive, and attention problems have a negative influence on adolescents' ability to become productive members of society. However, although these behaviors appear in other cultures, little is known about the development of these problems among adolescents in countries other than the U.S.. This study contributes to our understanding of personality and parenting factors associated with adolescent problem behaviors using an international sample. Data are from a NIDA-funded study of 884 community-dwelling adolescents in Santiago, Chile (Mean age=14, SD=1.4, 48% females) of mid-to-low socioeconomic status. Results revealed that rule-breaking and aggressive behaviors were both associated with greater levels of adolescent drive but lower levels of parental monitoring and positive parenting by both parents. Adolescents who reported more attention problems were more likely to exhibit driven behavior, more behavioral inhibition, to report lower levels of parental monitoring, and positive parenting by mother and father. Results of interactions revealed that the influences of positive parenting and parental monitoring on adolescent aggressive behaviors varied as a function of the gender of the adolescent. Helping parents build on their parenting skills may result in important reductions in adolescent problem behaviors among U.S. and international adolescents. PMID:23100999

[Comparison of the factors influencing young adolescents' aggression according to family structure].

PubMed

Yun, Eun Kyoung; Shin, Sung Hee

2013-06-01

This cross-sectional study was done to compare factors influencing young adolescents' aggression according to family structure. Participants were 680 young adolescents aged 11 to 15 years (113 in single father families, 136 in single mother families, 49 in grandparent families, and 382 in both-parent families). All measures were self-administered. Data were analyzed using SPSS 18.0 program and factors affecting young adolescents' aggression were analyzed by stepwise multiple regression. Levels of young adolescents' aggression and all variables were significantly different among the four family structure groups. Factors influencing young adolescents' aggression were also different according to these 4 groups. For single father families, depression-anxiety and family hardiness significantly predicted the level of young adolescents' aggression (adjusted R square=.37, p<.001). For single mother families, depression-anxiety, gender, and friends' support significantly predicted the level of young adolescents' aggression (adjusted R square=.58, p<.001). For grandparent families, depression-anxiety and family support significantly predicted the level of young adolescents' aggression (adjusted R square=.58, p<.001). For both-parent families, depression-anxiety, family hardiness, and friends' support significantly predicted the level of young adolescents' aggression (adjusted R square=.48, p<.001). Nurses working with young adolescents should consider family structure-specific factors influencing aggression in this population.

Aggression in low functioning children and adolescents with autistic disorder.

PubMed

Bronsard, Guillaume; Botbol, Michel; Tordjman, Sylvie

2010-12-21

Parents, caregivers and mental health professionals have often reported violence and aggression in children or adolescents with autistic disorder. However, most of these observations derived from anecdotal reports, and studies on frequency and characterization of aggression in autism remain limited. Our objective was to better characterize and understand the different types of aggressive behaviors displayed by a large group of individuals with autism in different observational situations. The study was conducted on 74 children and adolescents with autism and 115 typically developing control individuals matched for sex, age and pubertal stage. Other-Injurious Behaviors (OIB) were assessed in three observational situations (parents at home, two caregivers at day-care, a nurse and a child psychiatrist during blood drawing) using validated scales. The frequency of OIB was significantly higher in individuals with autism compared to typically developing control individuals during the blood drawing (23% vs. 0%, P<0 .01). The parents observed significantly less OIB in their children than caregivers (34% vs. 58%, P<0.05). In addition, the most frequent concurrent behaviors occurring just before the appearance of OIB in individuals with autism were anxiety-related behaviors and excitation according to the parental as well as the caregiver observation. The results suggest that in a stressful situation, such as the blood drawing, individuals with autism release their stress through behaviors such as OIB, whereas typically developing individuals regulate and express their stress through cognitive skills such as mental coping strategies, symbolization skills with representation and anticipation of the stressful situation, social interaction and verbal or non-verbal communication. The findings underline also the key role of the environment in assessing OIB and developing therapeutic perspectives, with an individual who modulates his/her behavior according to the environment, and

A Teacher-Focused Approach to Prevent and Reduce Students' Aggressive Behavior

PubMed Central

Orpinas, Pamela; Home, Arthur M.

2009-01-01

The purpose of this article is to describe the GREAT (Guiding Responsibility and Expectations for Adolescents for Today and Tomorrow) Teacher Program, a prevention program for middle school teachers to deter students' aggressive behavior. It was developed on the basis of an ecologic understanding of aggression and on specific constructs of Social Cognitive Theory. The goals of the program were (1) to increase teacher awareness of different types of aggression, risk factors, role of the classroom teacher, and influence of the school climate on the child's behavior; (2) to develop strategies that will prevent aggression; (3) to improve teacher management skills to reduce power struggles and aggression; and (4) to enhance skills to assist students who are the targets of aggression. To accomplish these goals, teachers participated in a 12-hour workshop and 10 support group sessions. Training, manuals, and supervision were provided to maintain program integrity and to assure the quality of implementation. PMID:14732185

Links between Friends' Physical Aggression and Adolescents' Physical Aggression: What Happens If Gene-Environment Correlations are Controlled?

ERIC Educational Resources Information Center

Vitaro, Frank; Brendgen, Mara; Girard, Alain; Dionne, Ginette; Tremblay, Richard E.; Boivin, Michel

2016-01-01

Exposure to deviant friends has been found to be a powerful source of influence on children's and adolescents' aggressive behavior. However, the contribution of deviant friends may have been overestimated because of a possible non-accounted gene-environment correlation (rGE). In this study, we used a cross-lagged design to test whether friends'…

Inattention/hyperactivity and aggression from early childhood to adolescence: Heterogeneity of trajectories and differential influence of family environment characteristics

PubMed Central

JESTER, JENNIFER M.; NIGG, JOEL T.; ADAMS, KENNETH; FITZGERALD, HIRAM E.; PUTTLER, LEON I.; WONG, MARIA M.; ZUCKER, ROBERT A.

2008-01-01

In attention/hyperactivity and aggressive behavior problems were measured in 335 children from school entry throughout adolescence, at 3-year intervals. Children were participants in a high-risk prospective study of substance use disorders and comorbid problems. A parallel process latent growth model found aggressive behavior decreasing throughout childhood and adolescence, whereas inattentive/hyperactive behavior levels were constant. Growth mixture modeling, in which developmental trajectories are statistically classified, found two classes for inattention/hyperactivity and two for aggressive behavior, resulting in a total of four trajectory classes. Different influences of the family environment predicted development of the two types of behavior problems when the other behavior problem was held constant. Lower emotional support and lower intellectual stimulation by the parents in early childhood predicted membership in the high problem class of inattention/hyperactivity when the trajectory of aggression was held constant. Conversely, conflict and lack of cohesiveness in the family environment predicted membership in a worse developmental trajectory of aggressive behavior when the inattention/hyperactivity trajectories were held constant. The implications of these findings for the development of inattention/hyperactivity and for the development of risk for the emergence of substance use disorders are discussed. PMID:15971762

Inattention/hyperactivity and aggression from early childhood to adolescence: heterogeneity of trajectories and differential influence of family environment characteristics.

PubMed

Jester, Jennifer M; Nigg, Joel T; Adams, Kenneth; Fitzgerald, Hiram E; Puttler, Leon I; Wong, Maria M; Zucker, Robert A

2005-01-01

Inattention/hyperactivity and aggressive behavior problems were measured in 335 children from school entry throughout adolescence, at 3-year intervals. Children were participants in a high-risk prospective study of substance use disorders and comorbid problems. A parallel process latent growth model found aggressive behavior decreasing throughout childhood and adolescence, whereas inattentive/hyperactive behavior levels were constant. Growth mixture modeling, in which developmental trajectories are statistically classified, found two classes for inattention/hyperactivity and two for aggressive behavior, resulting in a total of four trajectory classes. Different influences of the family environment predicted development of the two types of behavior problems when the other behavior problem was held constant. Lower emotional support and lower intellectual stimulation by the parents in early childhood predicted membership in the high problem class of inattention/hyperactivity when the trajectory of aggression was held constant. Conversely, conflict and lack of cohesiveness in the family environment predicted membership in a worse developmental trajectory of aggressive behavior when the inattention/hyperactivity trajectories were held constant. The implications of these findings for the development of inattention/hyperactivity and for the development of risk for the emergence of substance use disorders are discussed.

Mother-adolescent conflict as a mediator between adolescent problem behaviors and maternal psychological control.

PubMed

Steeger, Christine M; Gondoli, Dawn M

2013-04-01

This study examined mother-adolescent conflict as a mediator of longitudinal reciprocal relations between adolescent aggression and depressive symptoms and maternal psychological control. Motivated by family systems theory and the transactions that occur between individual and dyadic levels of the family system, we examined the connections among these variables during a developmental period when children and parents experience significant psychosocial changes. Three years of self-report data were collected from 168 mother-adolescent dyads, beginning when the adolescents (55.4% girls) were in 6th grade. Models were tested using longitudinal path analysis. Results indicated that the connection between adolescent aggression (and depressive symptoms) and maternal psychological control was best characterized as adolescent-driven, indirect, and mediated by mother-adolescent conflict; there were no indications of parent-driven indirect effects. That is, prior adolescent aggression and depressive symptoms were associated with increased conflict. In turn, conflict was associated with increased psychological control. Within our mediation models, reciprocal direct effects between both problem behaviors and conflict and between conflict and psychological control were also found. Additionally, exploratory analyses regarding the role of adolescent gender as a moderator of variable relations were conducted. These analyses revealed no gender-related patterns of moderation, whether moderated mediation or specific path tests for moderation were considered. This study corroborates prior research finding support for child effects on parenting behaviors during early adolescence. (PsycINFO Database Record (c) 2013 APA, all rights reserved).

Effect of the interaction between oxytocin receptor gene polymorphism (rs53576) and stressful life events on aggression in Chinese Han adolescents.

PubMed

Shao, Di; Zhang, Hui-Hui; Long, Zhou-Ting; Li, Jie; Bai, Hua-Yu; Li, Jing-Jing; Cao, Feng-Lin

2018-06-04

Accumulating evidence suggests that stressful life events are associated with increased risk for aggressive behavior in adolescents; however, aggressive reactions to life stressors exhibit large individual differences. The present study sought to examine whether the interaction between a single nucleotide polymorphism (SNP [rs53576]) within the oxytocin receptor gene (OXTR) and stressful life events is related to aggression in Chinese Han adolescents. A total of 197 Chinese Han adolescents (14-17 years of age) were included in this study. Aggression was assessed using the 12-item short version of Buss and Perry Aggression Questionnaire. Stressful life events during the past 12 months were assessed using the Adolescent Self-Rating Life Events Checklist. Genomic DNA was extracted from saliva and buccal cells from each individual. Multivariate analysis of variance yielded a significant interaction between OXTR rs53576 SNP and life stress (F = 2.449, p = 0.043, partial η2 = 0.051) and of sex × SNP × life stress (F = 3.144, p = 0.016, partial η2 = 0.064). High life stress during the past 12 months was associated with high levels of physical aggression and hostility in OXTR rs53576 homozygous AA adolescents but not in G-carrier adolescents. In boys, homozygous AA individuals in the high life stress group reported significantly higher levels of physical aggression than participants in the other three groups; the interaction, however, was not significant in girls. This study, which analyzed a specific gene-environment interaction, demonstrated that AA OXTR rs53576 homozygosity may correlate with higher levels of aggression under high life stress conditions with a sample of healthy Chinese Han adolescents. These findings promote the etiological understanding of adolescent aggression, highlighting the complex effect of stressful life events on aggression, and adding evidence supporting the relationship between the oxytocin system and

Aggression in adolescent dating relationships: prevalence, justification, and health consequences.

PubMed

Muñoz-Rivas, Marina J; Graña, Jose Luis; O'Leary, K Daniel; González, M Pilar

2007-04-01

To assess the prevalence of verbally and physically aggressive behaviors in dating relationships in a sample of Spanish adolescents. Cross-sectional self-report data were obtained with The Modified Conflict Tactics Scale (MCTS) from a representative sample of 2416 adolescents and young adults of both genders, between ages of 16 and 20 years. The results showed that a significantly higher percentage of women engaged in verbal aggression (95.3% vs. 92.8%), whereas the males engaged in more severe physical aggression (4.6% vs. 2.0%) and produced worse consequences for their female partners' health (especially slight cuts/slight bruises, broken nose, black eye, broken bone and requiring medical treatment/hospitalization). Justification for aggression also revealed differential results. Whereas women said they attacked their partners while under the influence of emotional states of intense anger (22.4% vs. 13.9%), the males said they did so in response to aggression received (13.0% vs. 6.6%). The analysis of the group differences as a function of age showed that verbal aggression was very high and was not different across the age groups. In contrast, physical aggression decreased significantly across the age groups, but health consequences became more severe with age (e.g., broken nose, black eye, broken bone, went from 1% at 16 years to 4.5% at 20 years of age). These differential tendencies of aggression typology for men and women help clinicians to develop preventive interventions for every age, with the aim of diminishing their continuity in future relationships.

Effects of Childhood Aggression on Parenting during Adolescence: The Role of Parental Psychological Need Satisfaction

ERIC Educational Resources Information Center

de Haan, Amaranta D.; Soenens, Bart; Dekovic, Maja; Prinzie, Peter

2013-01-01

The current study examined the explanatory role of satisfaction of parental psychological needs in effects of childhood aggression on various adolescent-perceived parenting behaviors in middle adolescence. Research questions were examined in a large multi-informant, prospective community study of ethnic majority Belgian families…

A genome-wide approach to children's aggressive behavior: The EAGLE consortium.

PubMed

Pappa, Irene; St Pourcain, Beate; Benke, Kelly; Cavadino, Alana; Hakulinen, Christian; Nivard, Michel G; Nolte, Ilja M; Tiesler, Carla M T; Bakermans-Kranenburg, Marian J; Davies, Gareth E; Evans, David M; Geoffroy, Marie-Claude; Grallert, Harald; Groen-Blokhuis, Maria M; Hudziak, James J; Kemp, John P; Keltikangas-Järvinen, Liisa; McMahon, George; Mileva-Seitz, Viara R; Motazedi, Ehsan; Power, Christine; Raitakari, Olli T; Ring, Susan M; Rivadeneira, Fernando; Rodriguez, Alina; Scheet, Paul A; Seppälä, Ilkka; Snieder, Harold; Standl, Marie; Thiering, Elisabeth; Timpson, Nicholas J; Veenstra, René; Velders, Fleur P; Whitehouse, Andrew J O; Smith, George Davey; Heinrich, Joachim; Hypponen, Elina; Lehtimäki, Terho; Middeldorp, Christel M; Oldehinkel, Albertine J; Pennell, Craig E; Boomsma, Dorret I; Tiemeier, Henning

2016-07-01

Individual differences in aggressive behavior emerge in early childhood and predict persisting behavioral problems and disorders. Studies of antisocial and severe aggression in adulthood indicate substantial underlying biology. However, little attention has been given to genome-wide approaches of aggressive behavior in children. We analyzed data from nine population-based studies and assessed aggressive behavior using well-validated parent-reported questionnaires. This is the largest sample exploring children's aggressive behavior to date (N = 18,988), with measures in two developmental stages (N = 15,668 early childhood and N = 16,311 middle childhood/early adolescence). First, we estimated the additive genetic variance of children's aggressive behavior based on genome-wide SNP information, using genome-wide complex trait analysis (GCTA). Second, genetic associations within each study were assessed using a quasi-Poisson regression approach, capturing the highly right-skewed distribution of aggressive behavior. Third, we performed meta-analyses of genome-wide associations for both the total age-mixed sample and the two developmental stages. Finally, we performed a gene-based test using the summary statistics of the total sample. GCTA quantified variance tagged by common SNPs (10-54%). The meta-analysis of the total sample identified one region in chromosome 2 (2p12) at near genome-wide significance (top SNP rs11126630, P = 5.30 × 10(-8) ). The separate meta-analyses of the two developmental stages revealed suggestive evidence of association at the same locus. The gene-based analysis indicated association of variation within AVPR1A with aggressive behavior. We conclude that common variants at 2p12 show suggestive evidence for association with childhood aggression. Replication of these initial findings is needed, and further studies should clarify its biological meaning. © 2015 Wiley Periodicals, Inc. © 2015 Wiley Periodicals, Inc.

Religiousness and aggression in adolescents: The mediating roles of self-control and compassion.

PubMed

Shepperd, James A; Miller, Wendi A; Smith, Colin Tucker

2015-01-01

Although people have used religion to justify aggression, evidence suggests that greater religiousness corresponds with less aggression. We explored two explanations for the religion-aggression link. First, most major religions teach self-control (e.g., delaying gratification, resisting temptation), which diminishes aggression. Second, most major religions emphasize compassionate beliefs and behavior (i.e., perspective taking, forgiveness, a broader love of humanity) that are incompatible with aggression. We tested whether self-control and compassion mediated the relationship between religion and aggression (direct and indirect) in a longitudinal study of 1,040 adolescents in the United States. Structural equation analyses revealed that self-control and compassion together completely mediated the religion-aggression relationship for both types of aggression. © 2015 Wiley Periodicals, Inc.

Behavior Modification of Aggressive Children in Child Welfare: Evaluation of a Combined Intervention Program

ERIC Educational Resources Information Center

Nitkowski, Dennis; Petermann, Franz; Buttner, Peter; Krause-Leipoldt, Carsten; Petermann, Ulrike

2009-01-01

Children and adolescents with aggressive disorders are prevalent in child welfare settings. Therefore, the assumption is that child welfare services would benefit from a cognitive-behavioral intervention. This study investigates whether implementation of the training with aggressive children (TAC) could improve the outcome of child welfare. Twelve…

Multivariate Differential Analyses of Adolescents' Experiences of Aggression in Families

ERIC Educational Resources Information Center

Myburgh, Chris; Poggenpoel, Marie; du Plessis, Dorothy

2011-01-01

Aggression is part of South African society and has implications for the mental health of persons living in South Africa. If parents are aggressive adolescents are also likely to be aggressive and that will impact negatively on their mental health. In this article the nature and extent of adolescents' experiences of aggression and aggressive…

Aggression in Delinquent Adolescents versus Controls: The Role of Parental Rearing.

ERIC Educational Resources Information Center

Ruchkin, Vladislav V.; Hagglof, Bruno; Eisemann, Martin

1998-01-01

Compared the relationship between adolescent aggression and parental rearing factors for delinquent and nondelinquent adolescents in Russia. Found that delinquent adolescents differed from nondelinquents on aggression as well as on the parental rearing factors of rejection and overprotection and maternal warmth, with aggression in both groups…

Empirical Comparison of Three Treatments for Adolescent Males with Physical and Sexual Aggression: Mode Deactivation Therapy, Cognitive Behavior Therapy and Social Skills Training

ERIC Educational Resources Information Center

Apsche, Jack A.; Bass, Christopher K.; Jennings, Jerry L.; Murphy, Christopher J.; Hunter, Linda A.; Siv, Alexander M.

2005-01-01

This research study compared the efficacy of three treatment methodologies for adolescent males in residential treatment with conduct disorders and/or personality dysfunctions and documented problems with physical and sexual aggression. The results showed that Mode Deactivation Therapy, an advanced form of cognitive behavioral therapy based on…

Neural Mechanisms of Cognitive-Behavioral Therapy for Aggression in Children and Adolescents: Design of a Randomized Controlled Trial Within the National Institute for Mental Health Research Domain Criteria Construct of Frustrative Non-Reward

PubMed Central

Wyk, Brent C. Vander; Eilbott, Jeffrey A.; McCauley, Spencer A.; Ibrahim, Karim; Crowley, Michael J.; Pelphrey, Kevin A.

2016-01-01

Abstract Objective: We present the rationale and design of a randomized controlled trial of cognitive-behavioral therapy (CBT) for aggression in children and adolescents, which is conducted in response to the National Institute of Mental Health (NIMH) Research Domain Criteria (RDoC) approach initiative. Specifically, the study is focused on the brain-behavior associations within the RDoC construct of frustrative non-reward. On the behavioral level, this construct is defined by reactions elicited in response to withdrawal or prevention of reward, most notably reactive aggression. This study is designed to test the functional magnetic resonance (fMRI) and electrophysiological (EEG) correlates of aggression and its reduction after CBT. Methods: Eighty children and adolescents with high levels of aggression across multiple traditional diagnostic categories, ages 8–16, will be randomly assigned to receive 12 sessions of CBT or 12 sessions of supportive psychotherapy. Clinical outcomes will be measured by the ratings of aggressive behavior collected at baseline, midpoint, and endpoint evaluations, and by the Improvement Score of the Clinical Global Impressions Scale assigned by an independent evaluator (blinded rater). Subjects will also perform a frustration-induction Go-NoGo task and a task of emotional face perception during fMRI scanning and EEG recording at baseline and endpoint. Results: Consistent with the NIMH strategic research priorities, if functional neuroimaging and EEG variables can identify subjects who respond to CBT for aggression, this can provide a neuroscience-based classification scheme that will improve treatment outcomes for children and adolescents with aggressive behavior. Conclusions: Demonstrating that a change in the key nodes of the emotion regulation circuitry is associated with a reduction of reactive aggression will provide evidence to support the validity of the frustrative non-reward construct. PMID:26784537

Adolescents' Experience with Workplace Aggression: School Health Implications

ERIC Educational Resources Information Center

Smith, Carolyn R.; Fisher, Bonnie S.; Gillespie, Gordon L.; Beery, Theresa A.; Gates, Donna M.

2013-01-01

Aggression exposure is a critical health issue facing adolescents in the United States. Exposure occurs in various settings including home, school, and the community. An emerging context for aggression exposure is in the workplace. Thirty adolescent employees age 16-18 participated in a qualitative study exploring proposed responses to future…

A latent class analysis of bullies, victims and aggressive victims in Chinese adolescence: relations with social and school adjustments.

PubMed

Shao, Aihui; Liang, Lichan; Yuan, Chunyong; Bian, Yufang

2014-01-01

This study used the latent class analysis (LCA) to identify and classify Chinese adolescent children's aggressive behaviors. It was found that (1) Adolescent children could be divided into four categories: general children, aggressive children, victimized children and aggressive victimized children. (2) There were significant gender differences among the aggressive victimized children, the aggressive children and the general children. Specifically, aggressive victimized children and aggressive children had greater probabilities of being boys; victimized children had equal probabilities of being boys or girls. (3) Significant differences in loneliness, depression, anxiety and academic achievement existed among the aggressive victims, the aggressor, the victims and the general children, in which the aggressive victims scored the worst in all questionnaires. (4) As protective factors, peer and teacher supports had important influences on children's aggressive and victimized behaviors. Relative to general children, aggressive victims, aggressive children and victimized children had lower probabilities of receiving peer supports. On the other hand, compared to general children, aggressive victims had lower probabilities of receiving teacher supports; while significant differences in the probability of receiving teacher supports did not exist between aggressive children and victimized children.

A Latent Class Analysis of Bullies, Victims and Aggressive Victims in Chinese Adolescence: Relations with Social and School Adjustments

PubMed Central

Shao, Aihui; Liang, Lichan; Yuan, Chunyong; Bian, Yufang

2014-01-01

This study used the latent class analysis (LCA) to identify and classify Chinese adolescent children's aggressive behaviors. It was found that (1) Adolescent children could be divided into four categories: general children, aggressive children, victimized children and aggressive victimized children. (2) There were significant gender differences among the aggressive victimized children, the aggressive children and the general children. Specifically, aggressive victimized children and aggressive children had greater probabilities of being boys; victimized children had equal probabilities of being boys or girls. (3) Significant differences in loneliness, depression, anxiety and academic achievement existed among the aggressive victims, the aggressor, the victims and the general children, in which the aggressive victims scored the worst in all questionaires. (4) As protective factors, peer and teacher supports had important influences on children's aggressive and victimized behaviors. Relative to general children, aggressive victims, aggressive children and victimized children had lower probabilities of receiving peer supports. On the other hand, compared to general children, aggressive victims had lower probabilities of receiving teacher supports; while significant differences in the probability of receiving teacher supports did not exist between aggressive children and victimized children. PMID:24740096

Aggression and Adaptive Functioning: The Bright Side to Bad Behavior.

ERIC Educational Resources Information Center

Hawley, Patricia H.; Vaughn, Brian E.

2003-01-01

Asserts that effective children and adolescents can engage in socially undesirable behavior to attain personal goals at relatively little personal or interpersonal cost, implying that relations between adjustment and aggression may not be optimally described by standard linear models. Suggests that if researchers recognize that some aggression…

Pervasive, hard-wired and male: Qualitative study of how UK adolescents view alcohol-related aggression.

PubMed

Whitaker, Lydia; Brown, Stephen L; Young, Bridget; Fereday, Richard; Coyne, Sarah M; Qualter, Pamela

2018-01-01

Laboratory studies of alcohol-inexperienced adolescents show that aggression can be primed by alcohol-related stimuli, suggesting that alcohol-related aggression is partly socially learned. Script theory proposes that alcohol-related aggression 'scripts' for social behaviors are culturally-available and learned by individuals. The purpose of the study was to understand the content and origins of alcohol-related aggression scripts learned by adolescents. This qualitative focus group study of 40 adolescents (ages 14-16 years) examined alcohol-related aggression scripts. Participants believed aggression and severe injury to be pervasive when young people drink. Viewed through a biological lens, participants described aggression as an 'instinctive' and 'hard-wired' male trait facilitated by intoxication. As such, alcohol-related aggression was not seen as intended or personally controllable and participants did not see it in moral terms. Females were largely viewed as either bystanders of inter-male aggression or potential victims of male sexual aggression. Participants attributed their views on the frequency and nature of alcohol-related aggression to current affairs and reality television, which they felt portrayed a reality of which they had little experience. The origins of the explicitly biological frameworks that participants used seemed to lie in pre-existing beliefs about the nature of gender differences. Perceptions of the pervasiveness of male alcohol-related aggression, and the consequent failure to view alcohol-related aggression in moral terms, could dispose some young people to alcohol-related aggression. Interventions could target (1) the beliefs that alcohol-related aggression is pervasive and uncontrollable in males, and (2) participants' dysfunctional views of masculinity that underpin those beliefs.

Associations of Neighborhood and Family Factors with Trajectories of Physical and Social Aggression During Adolescence

PubMed Central

Karriker-Jaffe, Katherine J.; Foshee, Vangie A.; Ennett, Susan T.; Suchindran, Chirayath

2013-01-01

Adolescents develop within multiple contexts that synergistically influence their behavior and health. To understand the simultaneous influence of neighborhood and family contexts on adolescents, this study examined relationships of neighborhood socioeconomic disadvantage, neighborhood social disorganization, family conflict, parent-child bonding and parental control with trajectories of physical and social aggression. The sample included 5,118 adolescents between ages 11 and 18 (50% female, 52% Caucasian) living in predominantly rural areas. Multilevel growth curve models showed an interaction between neighborhood disadvantage, family conflict and gender on the physical aggression trajectories. The interaction suggested more rapid processes of both increase in and desistance from physical aggression over time for boys with high neighborhood disadvantage and high family conflict, as well as a higher starting point, more gradual increase and slower process of desistance over time for girls in similar neighborhood and family contexts. Less parent-child bonding and less parental control also were associated with higher initial levels of physical aggression. For social aggression, an interaction between family conflict and gender showed girls with high family conflict had the highest initial levels of social aggression, with a more gradual increase over time for these girls compared to their male counterparts in high-conflict families or their female counterparts in low-conflict families. Less parent-child bonding was associated with higher initial levels and a faster increase over time of social aggression, and less parental control was associated with higher initial levels of social aggression. The findings suggest early family-based interventions may help prevent perpetration of both physical and social aggression during adolescence. PMID:23054352

Associations of neighborhood and family factors with trajectories of physical and social aggression during adolescence.

PubMed

Karriker-Jaffe, Katherine J; Foshee, Vangie A; Ennett, Susan T; Suchindran, Chirayath

2013-06-01

Adolescents develop within multiple contexts that synergistically influence their behavior and health. To understand the simultaneous influence of neighborhood and family contexts on adolescents, this study examined relationships of neighborhood socioeconomic disadvantage, neighborhood social disorganization, family conflict, parent-child bonding and parental control with trajectories of physical and social aggression. The sample included 5,118 adolescents between ages 11 and 18 (50% female, 52% Caucasian) living in predominantly rural areas. Multilevel growth curve models showed an interaction between neighborhood disadvantage, family conflict and gender on the physical aggression trajectories. The interaction suggested more rapid processes of both increase in and desistance from physical aggression over time for boys with high neighborhood disadvantage and high family conflict, as well as a higher starting point, more gradual increase and slower process of desistance over time for girls in similar neighborhood and family contexts. Less parent-child bonding and less parental control also were associated with higher initial levels of physical aggression. For social aggression, an interaction between family conflict and gender showed girls with high family conflict had the highest initial levels of social aggression, with a more gradual increase over time for these girls compared to their male counterparts in high-conflict families or their female counterparts in low-conflict families. Less parent-child bonding was associated with higher initial levels and a faster increase over time of social aggression, and less parental control was associated with higher initial levels of social aggression. The findings suggest early family-based interventions may help prevent perpetration of both physical and social aggression during adolescence.

Elevated Childhood Serotonergic Function Protects against Adolescent Aggression in Disruptive Boys

ERIC Educational Resources Information Center

Halperin, Jeffrey M.; Kalmar, Jessica H.; Schulz, Kurt P.; Marks, David J.; Sharma, Vanshdeep; Newcorn, Jeffrey H.

2006-01-01

Objective: This longitudinal study examined whether responsiveness of the neurotransmitter serotonin (5-HT) in childhood predicts adolescent aggression. Method: Boys (N = 33) with disruptive behavior disorders who received assessments of central 5-HT function via the prolactin response to fenfluramine between 1990 and 1994 when they were 7 to 11…

Preschool Gender-Typed Play Behavior at Age 3.5 Years Predicts Physical Aggression at Age 13 Years.

PubMed

Kung, Karson T F; Li, Gu; Golding, Jean; Hines, Melissa

2018-05-01

Gender differences in play behavior and physical aggression have been consistently reported. Theoretical perspectives concerning evolutionary, social, and social-cognitive mechanisms suggest that male-typical play behavior during childhood increases subsequent physical aggression. The evidence supporting these connections is limited, however. The present study investigated the association between gender-typed play behavior in early childhood and physical aggression in early adolescence using a sample drawn from a longitudinal, population study, the Avon Longitudinal Study of Parents and Children. Based on gender-typed play behavior as measured by the Pre-School Activities Inventory at age 3.5 years, samples of masculine (64 boys, 60 girls), feminine (80 boys, 66 girls), and randomly selected control children (55 boys, 67 girls) were recruited at age 13 years and administered the Reinisch Aggression Inventory. After controlling for a range of sociodemographic variables, maternal characteristics, and behavioral problems, including hyperactivity and conduct problems at age 3.5, significant group differences in physical aggression at age 13 were found among children classified as masculine, control, and feminine at age 3.5. Masculine children exhibited significantly more physical aggression than control children or feminine children, and control children exhibited significantly more physical aggression than feminine children. The association between gender-typed play behavior and physical aggression was not moderated by sex. These results suggest that the degree of childhood gender-typed play behavior independently predicts the degree of physical aggression at adolescence in boys and in girls.

Adolescents' Decisions About Verbal and Physical Aggression: An Application of the Theory of Reasoned Action.

ERIC Educational Resources Information Center

Roberto, Anthony J.; Meyer, Gary; Boster, Franklin J.; Roberto, Heather L.

2003-01-01

Examines the ability of the theory of reasoned action to explain and predict adolescents' verbal (i.e., insulting) and physical (i.e., fighting) aggression, as well as behaviors that encourage aggression such as watching a fight or telling others about a fight that is going to happen. Reveals that attitudes and subjective norms predicted…

Dopamine D2 Receptors Act Upstream of AVP in the Latero-Anterior Hypothalamus to Modulate Adolescent Anabolic/Androgenic Steroid-Induced Aggression in Syrian Hamsters

PubMed Central

Morrison, Thomas R.; Ricci, Lesley A.; Melloni, Richard H.

2015-01-01

In pubertal male Syrian hamsters, exposure to anabolic/androgenic steroids (AAS) during adolescence facilitates a high level of offensive aggression modulated by the enhanced development and activity of the vasopressin (AVP) and dopamine (DA) neural systems within the latero-anterior hypothalamus (LAH), i.e., a brain region implicated in the control of aggression. The present studies provide a detailed report of the pharmacologic interactions between AVP and DA D2 receptor signaling within the LAH in the control of adolescent AAS-induced offensive aggression. Male Syrian hamsters were treated with AAS throughout adolescence and tested for aggression after local infusion of the DA D2 receptor antagonist eticlopride (ETIC) alone, or in combination with AVP in the LAH in an effort to determine the influence of DA D2 receptors relative to AVP-receptor mediated aggression mechanisms. As previously shown, ETIC infusion into the LAH suppressed adolescent AAS-induced aggressive responding; however, the AAS-induced aggressive phenotype was rescued by the co-infusion of AVP into the LAH. These behavioral data indicate that interactions between AVP and DA neural systems within the LAH modulate the control of aggression following adolescent exposure to AAS and that DA D2 receptor signaling functions upstream of AVP in the LAH to control this behavioral response. PMID:25798632

Sensation-Seeking and Impulsivity as Predictors of Reactive and Proactive Aggression in Adolescents

PubMed Central

Pérez Fuentes, María Del Carmen; Molero Jurado, Maria del Mar; Carrión Martínez, José J.; Mercader Rubio, Isabel; Gázquez, José J.

2016-01-01

In adolescence, such matters as substance use and impulsiveness may give rise to problematic behavior repertoires. This study was therefore done to analyze the predictive value of sensation-seeking and impulsiveness dimensions related to the functions of aggression (reactive/proactive) and types of expression (physical/relational). A total of 822 high school students in Almeria (Spain) aged 13–18, were administered the Sensation-Seeking Scale, the State Impulsiveness Scale and Peer Conflict Scale. The results show the existence of a positive correlation of the majority of factors analyzed, both in impulsiveness and sensation-seeking, with respect to the different types of aggression. Furthermore, aggressive behavior is explained by the combination of a sensation-seeking factor (Disinhibition) and two impulsiveness factors (Gratification and Automatism). This study shows the need to analyze aggression as a multidimensional construct. PMID:27729883

Pervasive, hard-wired and male: Qualitative study of how UK adolescents view alcohol-related aggression

PubMed Central

Whitaker, Lydia; Young, Bridget; Fereday, Richard; Coyne, Sarah M.; Qualter, Pamela

2018-01-01

Laboratory studies of alcohol-inexperienced adolescents show that aggression can be primed by alcohol-related stimuli, suggesting that alcohol-related aggression is partly socially learned. Script theory proposes that alcohol-related aggression ‘scripts’ for social behaviors are culturally-available and learned by individuals. The purpose of the study was to understand the content and origins of alcohol-related aggression scripts learned by adolescents. This qualitative focus group study of 40 adolescents (ages 14–16 years) examined alcohol-related aggression scripts. Participants believed aggression and severe injury to be pervasive when young people drink. Viewed through a biological lens, participants described aggression as an ‘instinctive’ and ‘hard-wired’ male trait facilitated by intoxication. As such, alcohol-related aggression was not seen as intended or personally controllable and participants did not see it in moral terms. Females were largely viewed as either bystanders of inter-male aggression or potential victims of male sexual aggression. Participants attributed their views on the frequency and nature of alcohol-related aggression to current affairs and reality television, which they felt portrayed a reality of which they had little experience. The origins of the explicitly biological frameworks that participants used seemed to lie in pre-existing beliefs about the nature of gender differences. Perceptions of the pervasiveness of male alcohol-related aggression, and the consequent failure to view alcohol-related aggression in moral terms, could dispose some young people to alcohol-related aggression. Interventions could target (1) the beliefs that alcohol-related aggression is pervasive and uncontrollable in males, and (2) participants’ dysfunctional views of masculinity that underpin those beliefs. PMID:29408910

Aggression in Low Functioning Children and Adolescents with Autistic Disorder

PubMed Central

Bronsard, Guillaume; Botbol, Michel; Tordjman, Sylvie

2010-01-01

Background Parents, caregivers and mental health professionals have often reported violence and aggression in children or adolescents with autistic disorder. However, most of these observations derived from anecdotal reports, and studies on frequency and characterization of aggression in autism remain limited. Our objective was to better characterize and understand the different types of aggressive behaviors displayed by a large group of individuals with autism in different observational situations. Methodology/Findings The study was conducted on 74 children and adolescents with autism and 115 typically developing control individuals matched for sex, age and pubertal stage. Other-Injurious Behaviors (OIB) were assessed in three observational situations (parents at home, two caregivers at day-care, a nurse and a child psychiatrist during blood drawing) using validated scales. The frequency of OIB was significantly higher in individuals with autism compared to typically developing control individuals during the blood drawing (23% vs. 0%, P<0 .01). The parents observed significantly less OIB in their children than caregivers (34% vs. 58%, P<0.05). In addition, the most frequent concurrent behaviors occurring just before the appearance of OIB in individuals with autism were anxiety-related behaviors and excitation according to the parental as well as the caregiver observation. Conclusions/Significance The results suggest that in a stressful situation, such as the blood drawing, individuals with autism release their stress through behaviors such as OIB, whereas typically developing individuals regulate and express their stress through cognitive skills such as mental coping strategies, symbolization skills with representation and anticipation of the stressful situation, social interaction and verbal or non-verbal communication. The findings underline also the key role of the environment in assessing OIB and developing therapeutic perspectives, with an individual who

Problem Behavior and Heart Rate Reactivity in Adopted Adolescents: Longitudinal and Concurrent Relations

ERIC Educational Resources Information Center

Bimmel, Nicole; van IJzendoorn, Marinus H.; Bakermans-Kranenburg, Marian J.; Juffer, Femmie; De Geus, Eco J. C.

2008-01-01

The present longitudinal study examined resting heart rate and heart rate variability and reactivity to a stressful gambling task in adopted adolescents with aggressive, delinquent, or internalizing behavior problems and adopted adolescents without behavior problems (total N=151). Early-onset delinquent adolescents showed heart rate…

Moderating effects of family environment on the association between children's aggressive beliefs and their aggression trajectories from childhood to adolescence.

PubMed

Andreas, Jasmina Burdzovic; Watson, Malcolm W

2009-01-01

This study explored how children's aggressive beliefs and their family environments combine to influence the development of child aggression from middle childhood into adolescence. We utilized a "variable-centered" empirical approach, specifically examining whether children's aggressive beliefs represent a risk factor for their aggressive behaviors and whether this risk can be moderated by children's family environment. These questions were tested with individual growth modeling, using the data from a community-representative sample of 440 mother-child dyads, interviewed four times over a 6-year study period. The accelerated longitudinal design of the study enabled examination of children's aggression trajectories from age 7 to age 19. The results supported the hypothesis that elevated aggressive beliefs in children represent a risk factor for aggression, as higher aggressive beliefs were associated with greater aggression at the youngest age, as well as with increased aggression over time. However, as hypothesized, family environment moderated this association, such that changes in children's aggression over time were contingent upon the interaction of their aggressive beliefs with family environment. Specifically, aggression was reduced in children with high aggressive beliefs if they experienced better than average family environment, which included less family conflict and more family cohesion.

The role of neighborhood income inequality in adolescent aggression and violence.

PubMed

Pabayo, Roman; Molnar, Beth E; Kawachi, Ichiro

2014-10-01

Being a perpetrator or victim of assaults can have detrimental effects on the development and health of adolescents. Area-level income inequality has been suggested to be associated with crime and aggressive behavior. However, most prior research on this association has been ecological. Therefore, the purpose of this investigation was to describe the association between neighborhood-level income inequality and aggression and violence outcomes. Data were collected from a sample of 1,878 adolescents living in 38 neighborhoods participating in the 2008 Boston Youth Survey. We used multilevel logistic regression models to estimate the association between neighborhood income inequality and attacking someone with a weapon, being attacked by someone with a weapon, being physically assaulted, being shown a gun by someone in the neighborhood, shot at by someone in the neighborhood, witnessing someone getting murdered in the past year, and having a close family member or friend murdered. Race and income inequality cross-level interactions were tested. Analyses were stratified by sex. Among nonblack boys, after adjusting for nativity, age, neighborhood-level income, crime, disorder, and proportion of the neighborhood that is black, income inequality was associated with an increased risk for committing acts of aggression and being a victim of violence. Among nonblack girls, those living in neighborhoods with high-income inequality were more likely to witness someone die a violent death in the previous year, in comparison to those in more equal neighborhoods. Income inequality appears to be related to aggression and victimization outcomes among nonblack adolescents living in Boston. Copyright © 2014 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Early starting, aggressive, and/or callous-unemotional? Examining the overlap and predictive utility of antisocial behavior subtypes

PubMed Central

Hyde, Luke W.; Burt, S. Alexandra; Shaw, Daniel S.; Donnellan, M. Brent; Forbes, Erika E.

2015-01-01

Antisocial behavior (AB) in adolescence predicts problematic outcomes in adulthood. However, researchers have noted marked heterogeneity within the broad group of youth engaging in these destructive behaviors and have attempted to identify those with distinct etiologies and different trajectories of symptoms. In the present study, we evaluate three prominent AB subtyping approaches: age of onset, presence of callous-unemotional (CU) traits, and aggressive versus rule breaking symptoms. We examined the overlap of these subtypes and their predictive validity in a diverse sample of 268 low-income young men followed prospectively from adolescence into emerging adulthood. We found that those with early starting AB were uniquely high on aggressive symptoms but not on CU traits. Early starting AB and both aggression and rule breaking measured during adolescence predicted most subsequent psychiatric and AB outcomes in early adulthood in univariate models, whereas CU traits were only predictive of adolescent arrests, later substance dependence diagnosis, and later CU traits. Finally, after accounting for shared variance among predictor variables, we found that aggressive symptoms explained the most unique variance in predicting several later outcomes (e.g., antisocial personality disorder) over and above other subtyping approaches. Results are discussed in relation to of the utility of existing subtyping approaches to AB, noting that aggression and age of onset, but not CU traits, appear to be the best at predicting later negative outcome. PMID:25603360

Family Process and Peer Deviance Influences on Adolescent Aggression: Longitudinal Effects across Early and Middle Adolescence

PubMed Central

Benson, Mark J.; Buehler, Cheryl

2012-01-01

Beginning in sixth grade, 416 adolescents and their parents participated in four waves of data collection involving family observations and multiple-reporter assessments. Ecological theory and the Process-Person-Context-Time (PPCT) model guided the hypotheses and analyses. Lagged, growth curve models revealed that both hostile family interactions and peer deviance affiliation predicted adolescent aggression in the subsequent year. Family warmth played only a minor role in protecting against adolescent aggression. In hostile or low warmth families, peer deviance affiliation linked to a declining aggression trajectory consistent with the arena of comfort hypothesis. The longitudinal findings suggest a non-additive, synergistic interplay between family and peer contexts across time in adding nuance to the understanding adolescent aggression. PMID:22497273

An Adlerian Model for the Etiology of Aggression in Adjudicated Adolescents.

ERIC Educational Resources Information Center

Smith, Sandy; Mullis, Fran; Kern, Roy M.; Brack, Greg

1999-01-01

Investigates perceived parental rejection, family cohesion and adaptability, and levels of trait anger and anxiety in adolescents and their relationship to the etiology of aggression in adolescents who have been adjudicated for assaultive crimes. Study supports Adler's aggression theory, which established that aggression might begin with feelings…

Caregiver and Adolescent Discrepancies in Perceptions of Violence and Their Associations with Early Adolescent Aggression.

PubMed

Lindstrom Johnson, Sarah; Reichenberg, Raymond; Bradshaw, Catherine P; Haynie, Denise L; Cheng, Tina L

2016-10-01

This article examined the role of caregiver messages about violence and exposure to neighborhood violence on adolescent aggression in light of research regarding discrepancies between parents and their children. Drawing upon data from an urban African American sample of 144 caregiver/early adolescent dyads (M = 12.99; SD = 0.93; 58.7 % female) we examined covariates of discrepancies between caregiver and adolescent reports of perceptions of violence as well as their association with adolescent aggression. Analyses suggested that concordance in perceptions of violence was associated with children's attitudes about violence and caregivers' perceptions of family communication. Structural equation modeling indicated a unique role for individual perceptions and suggested that agreement in awareness of neighborhood violence could be protective for early adolescent involvement in aggression.

Caregiver and Adolescent Discrepancies in Perceptions of Violence and their Associations with Early Adolescent Aggression

PubMed Central

Reichenberg, Raymond; Bradshaw, Catherine P.; Haynie, Denise L.; Cheng, Tina L.

2016-01-01

This article examined the role of caregiver messages about violence and exposure to neighborhood violence on adolescent aggression in light of research regarding discrepancies between parents and their children. Drawing upon data from an urban African American sample of 144 caregiver/early adolescent dyads (M = 12.99; SD = 0.93; 58.7% female) we examined covariates of discrepancies between caregiver and adolescent reports of perceptions of violence as well as their association with adolescent aggression. Analyses suggested that concordance in perceptions of violence was associated with children’s attitudes about violence and caregivers’ perceptions of family communication. Structural equation modeling indicated a unique role for individual perceptions and suggested that agreement in awareness of neighborhood violence could be protective for early adolescent involvement in aggression. PMID:27230117

Aggression, conflict resolution, popularity, and attitude to school in Russian adolescents.

PubMed

Butovskaya, Marina L; Timentschik, Vera M; Burkova, Valentina N

2007-01-01

The objective of the present study was to examine the effects of aggression and conflict-managing skills on popularity and attitude to school in Russian adolescents. Three types of aggression (physical, verbal, and indirect), constructive conflict resolution, third-party intervention, withdrawal, and victimization were examined using the Peer-Estimated Conflict Behavior (PECOBE) inventory [Bjorkquist and Osterman, 1998]. Also, all respondents rated peer and self-popularity with same-sex classmates and personal attitude to school. The sample consisted of 212 Russian adolescents (101 boys, 111 girls) aged between 11 and 15 years. The findings attest to significant sex differences in aggression and conflict resolution patterns. Boys scored higher on physical and verbal aggression, and girls on indirect aggression. Girls were socially more skillful than boys in the use of peaceful means of conflict resolution (they scored higher on constructive conflict resolution and third-party intervention). The attributional discrepancy index (ADI) scores were negative for all three types of aggression in both sexes. Verbal aggression is apparently more condemned in boys than in girls. ADI scores were positive for constructive conflict resolution and third-party intervention in both genders, being higher in boys. In girls, verbal aggression was positively correlated with popularity. In both sexes, popularity showed a positive correlation with constructive conflict resolution and third-party intervention, and a negative correlation with withdrawal and victimization. Boys who liked school were popular with same-sex peers and scored higher on constructive conflict resolution. Girls who liked school were less aggressive according to peer rating. They also rated higher on conflict resolution and third-party intervention. Physical aggression was related to age. The results are discussed in a cross-cultural perspective. Copyright 2007 Wiley-Liss, Inc.

[Conflicts between parents and aggressive and delinquent behavior in children].

PubMed

Justicia Galiano, M José; Cantón Duarte, José

2011-02-01

The exposure of children to their parents' conflicts are a factor of substantial risk for the development of behavior problems in children. This study examines the relationship between marital conflicts and children's aggressive and delinquent behavior. The sample consisted of a total of 332 children, aged 7 to 17 years, and their mothers. The children completed the Children's Perceptions of Interparental Conflict Scale, providing information on the dimensions of the marital conflicts: frequency, intensity, no resolution, and content. The mothers completed the O'Leary Porter Scale, providing information about the frequency of conflicts, and the Child Behavior Checklist, about the aggressive and delinquent behavior problems in their children. The results indicate that parental conflicts affect sons and daughters equally, and they affect adolescents more than younger children when they are perceived by the children. However, conflicts affect all groups when the mothers perceive them.

[Family violence and aggressive and oppositional behavior in childhood: a literature review].

PubMed

Pesce, Renata

2009-01-01

This article presents a review of the world literature about two important subjects: family violence and problems of aggressive behavior and oppositional defiant disorder in childhood. We opted for publications that had used the CBCL- Child Behavior Checklist for investigating behavior problems in children. This instrument is internationally recognized for its reliability and validity, considered an efficient tool for identifying behavior problems in children. Our findings showed that marital violence predominated in the studies as kind of familiar violence able to cause problems of aggressiveness and transgression in children. Another point discussed was the lack of consensus on the terms used in the articles to refer to such behavior problems. The review showed the need for in-depth studies into this subject, mainly in the sense of thinking about prevention and health promotion in childhood and adolescence. Aggressive behavior in children tends to remain and increase over time, a fact that points to the need for strategies for preventing these problems in the school, familiar and health environments.

Aggression and related stressful life events among Chinese adolescents living in rural areas: A cross-sectional study.

PubMed

Huang, Juan; Tang, Jie; Tang, Lina; Chang, Hong Juan; Ma, Yuqiao; Yan, Qiuge; Yu, Yizhen

2017-03-15

Aggression is a serious problem for both individuals and society. Despite progress in aggression research, its persistence among adolescents living in rural areas remains to be investigated. We evaluate the prevalence of aggression and the association between stressful life events and aggression in a nationwide, school-based sample of adolescents living in rural areas of China. A sample of 13,495 Chinese rural students (7065 boys and 6430 girls; 11-20 years old) was selected from 15 representative rural areas from 5 provinces in China using stratified randomized cluster sampling. Aggression, stressful life events, neglect, emotional management, social support, and demographic characteristics were assessed via self-report questionnaires. Multivariate logistic regressions were used to estimate the association of stressful life events and aggression after controlling for confounds. The prevalence of aggressive behavior among Chinese adolescents living in rural areas was 24.3%. Regression analyses indicated that the odds of aggression were negatively influenced by chronic long-term stressors related to interpersonal problems (OR=2.03, 95% CI [1.75-2.36]), health adaptation difficulties (OR=1.21, 95% CI [1.09-1.34]), and other troubles (OR=1.93, 95% CI [1.74-2.14]), even after adjustment for parental neglect, emotional management, social support, and other relevant factors. This study was cross-sectional; thus, it is necessary to validate the causal relationship between stressful life events and aggression via follow-up studies. Aggression was prevalent among Chinese adolescents living in rural areas, and interpersonal problems, health adaption difficulties, and other troubles were considered potential independent risk factors for aggression. Copyright © 2017 Elsevier B.V. All rights reserved.

Parenting Behavior, Quality of the Parent-Adolescent Relationship, and Adolescent Functioning in Four Ethnic Groups

ERIC Educational Resources Information Center

Wissink, Inge B.; Dekovic, Maja; Meijer, Anne Marie

2006-01-01

The cross-ethnic similarity in the pattern of associations among parenting behavior (support and authoritative and restrictive control), the quality of the parent-adolescent relationship (disclosure and positive and negative quality), and several developmental outcomes (aggressive behavior, delinquent behavior, and global self-esteem) was tested.…

Risk models of dating aggression across different adolescent relationships: a developmental psychopathology approach.

PubMed

Williams, Tricia S; Connolly, Jennifer; Pepler, Debra; Craig, Wendy; Laporte, Lise

2008-08-01

The present study examined physical dating aggression in different adolescent relationships and assessed linear, threshold, and moderator risk models for recurrent aggressive relationships. The 621 participants (59% girls, 41% boys) were drawn from a 1-year longitudinal survey of Canadian high school youths ranging from Grade 9 through Grade 12. Approximately 13% of participants reported recurrent dating aggression across 2 different relationships. Using peer and dyadic risk factors from Time 1 of the study, the authors confirmed a linear risk model, such that adolescents in 2 different violent relationships had significantly more contextual risk factors than did adolescents in 1 or no violent relationship. Further, structural equation modeling assessing moderation of contextual risk factors indicated that, for adolescents with high acceptance of dating aggression, peer aggression and delinquency significantly predicted recurrent aggression in a new relationship. In comparison, for adolescents with low acceptance of dating aggression, negative relationship characteristics significantly predicted recurrent aggression. Acceptance did not moderate concurrent associations between risk factors and aggression in 1 relationship. Results support a developmental psychopathological approach to the understanding of recurrent aggression and its associated risk factors. Copyright 2008 APA, all rights reserved.

Family-based processes associated with adolescent distress, substance use and risky sexual behavior in families affected by maternal HIV.

PubMed

Lester, Patricia; Stein, Judith A; Bursch, Brenda; Rice, Eric; Green, Sara; Penniman, Typhanye; Rotheram-Borus, Mary Jane

2010-01-01

The present study investigated how maternal HIV and mediating family processes are associated with adolescent distress, substance use, and risky sexual behavior. Mother-adolescent (ages 12-21) dyads (N = 264) were recruited from neighborhoods where the HIV-affected families resided (161 had mothers with HIV). Mediating family processes were youth aggressive conflict style, maternal bonding, maternal role reversal expectations, and overall family functioning. Results of structural equation modeling indicated that youth aggressive conflict resolution style was strongly associated with adolescent distress, substance use, and risky sexual behavior. In HIV-affected families, youth less frequently reported using an aggressive conflict resolution style and more frequently reported positive maternal bonds; their mothers reported less positive family functioning than control families. Finally, maternal distress indirectly affected adolescent distress and risk behavior via youth aggressive conflict resolution style.

Parenting practices, parental attachment and aggressiveness in adolescence: a predictive model.

PubMed

Gallarin, Miriam; Alonso-Arbiol, Itziar

2012-12-01

The aim of this study was twofold: a) to test the mediation role of attachment between parenting practices and aggressiveness, and b) to clarify the differential role of mothers and fathers with regard to aggressiveness. A total of 554 adolescents (330 girls and 224 boys), ages ranging between 16 and 19, completed measures of mothers' and fathers' parenting practices, attachment to mother and to father, and aggressiveness. Acceptance/involvement of each parent positively predicted an adolescent's attachment to that parent, and coercion/imposition negatively predicted attachment to a lesser extent. Using structural equation modeling, a full mediation model provided the most parsimonious explanation for the data. With attachment in the model, the paths between the two parenting practices and aggressiveness were minor and statistically non-significant. Only attachment to the father, was predictive of adolescents' aggressiveness. Results are discussed in the light of the importance of the father-son/daughter relationship in adolescence. Copyright © 2012 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Aggressive Adolescents Benefit from Massage Therapy.

ERIC Educational Resources Information Center

Diego, Miguel A.; Field, Tiffany; Hernandez-Reif, Maria; Shaw, Jon A.; Rothe, Eugenio M.; Castellanos, Daniel; Mesner, Linda

2002-01-01

Seventeen aggressive adolescents were assigned to a massage therapy group or a relaxation therapy group to receive 20-minute therapy sessions, twice a week for five weeks. The massaged adolescents had lower anxiety after the first and last sessions. By the end of the study, they also reported feeling less hostile and they were perceived by their…

Involvement in Internet Aggression during Early Adolescence

ERIC Educational Resources Information Center

Werner, Nicole E.; Bumpus, Matthew F.; Rock, Daquarii

2010-01-01

The current study examined concurrent and longitudinal predictors of early adolescents' involvement in Internet aggression. Cross-sectional results (N = 330; 57% female) showed that the likelihood of reporting Internet aggression was higher among youth who spent more time using Internet-based technologies to communicate with friends and who were…

Emotional reactivity and the association between psychopathy-linked narcissism and aggression in detained adolescent boys.

PubMed

Muñoz Centifanti, Luna C; Kimonis, Eva R; Frick, Paul J; Aucoin, Katherine J

2013-05-01

Different patterns of emotional reactivity characterize proactive and reactive functions of aggressive behavior, and theory also suggests a link of both types with narcissism. How people with narcissistic traits respond emotionally to competitive scenarios could influence their aggressiveness. Participants were 85 adolescent boys from a detention center. Several indices of emotional functioning were assessed, including attentional bias to negative emotional stimuli and psychophysiological responding. In addition, we included self-report and laboratory measures of aggression and measures of psychopathy-linked narcissism, callous-unemotional traits, and impulsivity. Psychopathy-linked narcissism was uniquely related to unprovoked aggression (i.e., proactive aggression) and to heightened attention to pictures depicting others' distress. Compared with those scoring low on narcissism, those high on narcissism, who were the least physiologically reactive group, evinced greater proactive aggression, whereas those showing a pattern of coactivation (i.e., sympathetic and parasympathetic autonomic reactivity) evinced greater reactive aggression. Results are consistent with descriptions of narcissistic individuals as being hypervigilant to negative cues and exhibiting poor emotion regulation. These characteristics may lead to aggressive and violent behavior aimed at maintaining dominance over others.

Developmental trajectories of aggression, prosocial behavior, and social-cognitive problem solving in emerging adolescents with clinically elevated attention-deficit/hyperactivity disorder symptoms.

PubMed

Kofler, Michael J; Larsen, Ross; Sarver, Dustin E; Tolan, Patrick H

2015-11-01

Middle school is a critical yet understudied period of social behavioral risks and opportunities that may be particularly difficult for emerging adolescents with attention-deficit/hyperactivity disorder (ADHD) given their childhood social difficulties. Relatively few ADHD studies have examined social behavior and social-cognitive problem solving beyond the elementary years, or examined aspects of positive (prosocial) behavior. The current study examined how middle school students with clinically elevated ADHD symptoms differ from their non-ADHD peers on baseline (6th grade) and age-related changes in prosocial and aggressive behavior, and the extent to which social-cognitive problem solving strategies mediate these relations. Emerging adolescents with (n = 178) and without (n = 3,806) clinically elevated, teacher-reported ADHD-combined symptoms were compared longitudinally across 6th through 8th grades using parallel process latent growth curve modeling, accounting for student demographic characteristics, oppositional-defiant disorder (ODD) symptoms, deviant peer association, school climate, and parental monitoring. Sixth graders with elevated ADHD symptoms engaged in somewhat fewer prosocial behaviors (d = -0.44) and more aggressive behavior (d = 0.20) relative to their peers. These small social behavioral deficits decreased but were not normalized across the middle school years. Contrary to hypotheses, social-cognitive problem solving was not impaired in the ADHD group after accounting for co-occurring ODD symptoms and did not mediate the association between ADHD and social behavior during the middle school years. ADHD and social-cognitive problem solving contributed independently to social behavior, both in 6th grade and across the middle school years; the influence of social-cognitive problem solving on social behavior was highly similar for the ADHD and non-ADHD groups. (c) 2015 APA, all rights reserved).

Aggressive Versus Nonaggressive Antisocial Behavior: Distinctive Etiological Moderation by Age

PubMed Central

Burt, S. Alexandra; Neiderhiser, Jenae M.

2015-01-01

Research has supported the existence of distinct behavioral patterns, demographic correlates, and etiologic mechanisms for aggressive (AGG) versus nonaggressive but delinquent (DEL) antisocial behavior. Though behavioral genetic studies have the potential to further crystallize these dimensions, inconsistent results have limited their contribution. These inconsistencies may stem in part from the limited attention paid to the impact of age. In the current study, the authors thus examined age-related etiological moderation of AGG and DEL antisocial behavior in a sample of 720 sibling pairs (ranging in age from 10 to 18 years) with varying degrees of genetic relatedness. Results reveal that the magnitude of genetic and environmental influences on AGG remained stable across adolescence. By contrast, genetic influences on DEL increased dramatically with age, whereas shared environmental influences decreased. Subsequent longitudinal analyses fully replicated these results. Such findings highlight etiological distinctions between aggression and delinquency, and offer insights into the expression of genetic influences during development. PMID:19586186

Mothers’ and Fathers’ Attributions for Adolescent Behavior: An Examination in Families of Depressed, Subdiagnostic, and Non-depressed Youth

PubMed Central

Sheeber, Lisa B.; Johnston, Charlotte; Chen, Mandy; Leve, Craig; Hops, Hyman; Davis, Betsy

2009-01-01

This study examined whether parents of adolescents experiencing depressive symptoms or disorder make more negative and fewer positive attributions for their adolescents’ behavior than do parents of non-depressed adolescents, and whether parental attributions for adolescents’ behavior contribute to parenting behavior, above and beyond the adolescents’ behavior. Parents and adolescents (76 girls and 48 boys) participated in videotaped problem-solving interactions (PSIs). Each parent subsequently watched the videotape and offered attributions for their adolescent’s behavior. In addition, parent and adolescent behavior during the PSIs was coded. Mothers and fathers in families of non-depressed adolescents made significantly fewer negative attributions for their children’s behavior than did parents in families of adolescents with diagnostic or subdiagnostic levels of depressive symptoms. Moreover, mothers’ and fathers’ negative attributions were related to greater levels of observed aggressive behavior and lower levels of observed facilitative behavior during the PSIs controlling for both demographic characteristics and the relative level of adolescent aggressive and facilitative behavior during the PSI. PMID:20001146

Dopamine and serotonin signaling during two sensitive developmental periods differentially impact adult aggressive and affective behaviors in mice.

PubMed

Yu, Q; Teixeira, C M; Mahadevia, D; Huang, Y; Balsam, D; Mann, J J; Gingrich, J A; Ansorge, M S

2014-06-01

Pharmacologic blockade of monoamine oxidase A (MAOA) or serotonin transporter (5-HTT) has antidepressant and anxiolytic efficacy in adulthood. Yet, genetically conferred MAOA or 5-HTT hypoactivity is associated with altered aggression and increased anxiety/depression. Here we test the hypothesis that increased monoamine signaling during development causes these paradoxical aggressive and affective phenotypes. We find that pharmacologic MAOA blockade during early postnatal development (P2-P21) but not during peri-adolescence (P22-41) increases anxiety- and depression-like behavior in adult (>P90) mice, mimicking the effect of P2-21 5-HTT inhibition. Moreover, MAOA blockade during peri-adolescence, but not P2-21 or P182-201, increases adult aggressive behavior, and 5-HTT blockade from P22-P41 reduced adult aggression. Blockade of the dopamine transporter, but not the norepinephrine transporter, during P22-41 also increases adult aggressive behavior. Thus, P2-21 is a sensitive period during which 5-HT modulates adult anxiety/depression-like behavior, and P22-41 is a sensitive period during which DA and 5-HT bi-directionally modulate adult aggression. Permanently altered DAergic function as a consequence of increased P22-P41 monoamine signaling might underlie altered aggression. In support of this hypothesis, we find altered aggression correlating positively with locomotor response to amphetamine challenge in adulthood. Proving that altered DA function and aggression are causally linked, we demonstrate that optogenetic activation of VTA DAergic neurons increases aggression. It therefore appears that genetic and pharmacologic factors impacting dopamine and serotonin signaling during sensitive developmental periods can modulate adult monoaminergic function and thereby alter risk for aggressive and emotional dysfunction.

Children's aggressive responses to neutral peer behavior: a form of unprovoked reactive aggression.

PubMed

Kempes, Maaike; Matthys, Walter; de Vries, Han; van Engeland, Herman

2010-04-30

Previous studies that operationalized reactive aggression using behavioral observations in general populations have not taken into account the type of stimulus that elicits reactive aggression. In the present study we define a specific form of reactive aggression, i.e., reactive aggression in response to neutral behavior of a peer, which we will call unprovoked reactive aggression. We were specifically interested in children with severe aggressive behavior problems, since they may respond with reactive aggression even though the opponent did not clearly provoke them, but instead showed neutral behavior. Children with a disruptive behavior disorder (DBD) and normal control (NC) children participated in separate play sessions in which they played with a normal peer (NP). Children with DBD showed more unprovoked reactive aggression than NC children, during a cooperative game. Moreover, for children with DBD, unprovoked reactive aggressive behavior in this game correlated with parent-rated reactive aggression. Results of this study suggest that an unprovoked reactive form of aggression can be identified in children with DBD. Copyright (c) 2008. Published by Elsevier Ireland Ltd.

Aggression By Whom–Aggression Toward Whom: Behavioral Predictors of Same- and Other-Gender Aggression in Early Childhood

PubMed Central

Hanish, Laura D.; Sallquist, Julie; DiDonato, Matthew; Fabes, Richard A.; Martin, Carol Lynn

2012-01-01

This study assessed girls’ and boys’ dominance-related behaviors (aggressive, commanding, submissive, and neutral behaviors) as they naturally occurred during interactions with male and female peers and evaluated the possibility that such behaviors elicit aggression from peers. Using a focal observational procedure, young girls’ and boys’ (N = 170; 54% boys) naturally occurring dominance-related behaviors and male and female peers’ aggressive responses to those behaviors were recorded multiple times each week across the academic year. Findings suggested that same-gender aggression occurred at similar rates as other-gender aggression once tendencies toward gender segregated play were controlled. Additionally, there were both gender-based similarities and differences in children’s use of dominance-related behaviors in peer interactions and as antecedents for peers’ aggression. The findings have implications for the literatures on aggression and gendered peer interactions. PMID:22369337

Breaking the Intergenerational Cycle: Partner Violence, Child-Parent Attachment, and Children's Aggressive Behaviors.

PubMed

Juan, Shao-Chiu; Washington, Heather M; Kurlychek, Megan C

2017-02-01

The link between exposure to violence in the home and children's later exhibition of violent behaviors is well documented in the criminological literature. To date, most research on partner violence (PV) and children's welfare has focused on adolescent outcomes. As such, we know little about how PV affects the behavior of the youngest, and perhaps most vulnerable population of children who have been exposed to PV. Our understanding of the PV-child behavior association is also limited because extant research has focused less attention on identifying risk factors that explain and modify the link between exposure to PV and children's behavior. We use data from the Fragile Families and Child Wellbeing Study, a five-wave longitudinal study of U.S.-born children ( N = 2,896) and structural equation modeling (SEM), to explore the impact of PV exposure on later aggressive behaviors. We extend the literature on PV exposure and childhood aggression in three ways: (a) We focus on young children's behavioral outcomes; (b) we identify child-parent attachment as a potential moderator of the PV-childhood aggression relationship; and (c) we investigate variation in the effect of PV exposure on children's aggressive behavior by children's attachment to parents. Findings support our hypotheses that exposure to PV during first 3 years of life is associated with increased aggression at age 5 and age 9. We find that the effect of PV on aggression at age 9 is fully mediated through the parent-child attachment. Contrary to our expectations, we do not find evidence of a strong parent-child attachment moderating the impact of PV exposure on children's aggressive behavior.

The breakdown of meaning and adolescent problem behavior.

PubMed

Hazani, Moshe

2003-01-01

This paper attempts to account for the upsurge of adolescents' problem behavior in high-income countries in terms of Lifton's paradigm of symbolic immortality. Whilst most of the works dealing with this subject focus on the level of the individual adolescent and his or her surrounding, Lifton shows that societal processes can affect the individual. Drawing upon his approach, it was argued that desymbolization,--the collapse of society's symbols system--produces "divided selves," individuals who harbor an 'aggressor-victim double' in their psyche, wherein an internal conflict between the aggressor and the victim engenders self-destructive impulses. In this study it is hypothesized that problem behaviors are external manifestations of underlying self-destructiveness. Thirty-four Jewish-Israeli adolescents involved in sexual promiscuity, drug abuse, anorexia nervosa, and violence were interviewed. It was found that despite individual and social dissimilarities, and the different problem behaviors, the participants were marked by inner-directed destructiveness as well as a sense of meaninglessness of life and lack of symbolic relationship to what transcends their here-and-now selves. Significantly, violent adolescents whose aggression is other-directed were found to be marked by underlying self-directed aggression as well. If the findings of this study are representative of Israeli society at large or of other affluent societies, then the epidemic proportions of youth problem behavior may indicate that these societies are undergoing desymbolization, a psychocultural breakdown.

Aggression behavior and substance use among immigrant children: Mediating effect of antisocial attitudes.

PubMed

Small, Eusebius; Kim, Youn Kyoung; Mengo, Cecilia

2017-01-01

In 2010, approximately one out of four youths in the United States were immigrant children. Hispanics and Asians comprised the largest groups (58% and 16%), respectively. Today, the Hispanic population is the largest ethnic minority in the United States (15%) and is a majority of the U.S. foreign-born population (47%). While immigration is a positive process for most immigrants, resettlement into a new country has challenges, including acculturation adjustments. Youth engage in risky behaviors such as substance use and antisocial behaviors. For immigrant youth with limited supportive opportunities, however, the acculturation process can be difficult. Stress, alienation, and stigma often manifest and cause behavioral problems, including aggression. This pilot study examines the mediating effect of antisocial attitudes using sociocultural, developmental, and environmental factors to understand Hispanic youth problem behaviors. We sampled 136 youths, ages 6-12, from predominantly Hispanic elementary schools in the southwestern United States to ascertain the role of aggression and antisocial behavior in substance use attitudes. The results show significant differences in aggression, antisocial attitudes, and substance use according to (1) age, (2) years in the United States, (3) English level, and (4) relationship with mother. Aggression significantly predicted antisocial attitudes and substance use, with antisocial attitudes having a mediating effect on the relationship between aggression and substance use. In developing social service programs to prevent substance use among children from immigrant families, social work educators and practitioners may consider addressing the role of aggression in Hispanic adolescents' future behavior.

A Latent Growth Curve Analysis of the Structure of Aggression, Drug Use, and Delinquent Behaviors and their Interrelations over Time in Urban and Rural Adolescents

ERIC Educational Resources Information Center

Farrell, Albert D.; Sullivan, Terri N.; Esposito, Layla E.; Meyer, Aleta L.; Valois, Robert F.

2005-01-01

Latent growth curve analysis was used to examine the structure and interrelations among aggression, drug use, and delinquent behavior during early adolescence. Five waves of data were collected from 667 students at three urban middle schools serving a predominantly African American population, and from a more ethnically diverse sample of 950…

Examining the Mediating Effect of Self-Efficacy on Approval of Aggression and Proactive Aggression

ERIC Educational Resources Information Center

Hadley, Jade; Mowbray, Tony; Jacobs, Nicky

2017-01-01

Proactive aggression (PA) is goal-directed, hostile social behavior that has been linked to detrimental outcomes. It has been theorized that adolescents who believe aggression is a normal and acceptable social response (approval of aggression) are more likely to show PA. Confidence in one's ability to behave aggressively (self-efficacy about…

Early puberty, negative peer influence, and problem behaviors in adolescent girls.

PubMed

Mrug, Sylvie; Elliott, Marc N; Davies, Susan; Tortolero, Susan R; Cuccaro, Paula; Schuster, Mark A

2014-01-01

To determine how early puberty and peer deviance relate to trajectories of aggressive and delinquent behavior in early adolescence and whether these relationships differ by race/ethnicity. In this longitudinal study, 2607 girls from 3 metropolitan areas and their parents were interviewed at ages 11, 13, and 16 years. Girls reported on their age of onset of menarche, best friend's deviant behavior, delinquency, and physical, relational, and nonphysical aggression. Parents provided information on family sociodemographic characteristics and girls' race/ethnicity. Sixteen percent of girls were classified as early maturers (defined by onset of menarche before age 11 years). Overall, relational and nonphysical aggression increased from age 11 to age 16, whereas delinquency and physical aggression remained stable. Early puberty was associated with elevated delinquency and physical aggression at age 11. The relationship with early puberty diminished over time for physical aggression but not for delinquency. Best friend's deviant behavior was linked with higher levels of all problem behaviors, but the effect lessened over time for most outcomes. Early puberty was associated with a stronger link between best friend's deviance and delinquency, suggesting increased vulnerability to negative peer influences among early-maturing girls. A similar vulnerability was observed for relational and nonphysical aggression among girls in the "other" racial/ethnic minority group only. Early puberty and friends' deviance may increase the risk of problem behavior in young adolescent girls. Although many of these associations dissipate over time, early-maturing girls are at risk of persistently higher delinquency and stronger negative peer influences.

Early Puberty, Negative Peer Influence, and Problem Behaviors in Adolescent Girls

PubMed Central

Elliott, Marc N.; Davies, Susan; Tortolero, Susan R.; Cuccaro, Paula; Schuster, Mark A.

2014-01-01

OBJECTIVE: To determine how early puberty and peer deviance relate to trajectories of aggressive and delinquent behavior in early adolescence and whether these relationships differ by race/ethnicity. METHODS: In this longitudinal study, 2607 girls from 3 metropolitan areas and their parents were interviewed at ages 11, 13, and 16 years. Girls reported on their age of onset of menarche, best friend’s deviant behavior, delinquency, and physical, relational, and nonphysical aggression. Parents provided information on family sociodemographic characteristics and girls’ race/ethnicity. RESULTS: Sixteen percent of girls were classified as early maturers (defined by onset of menarche before age 11 years). Overall, relational and nonphysical aggression increased from age 11 to age 16, whereas delinquency and physical aggression remained stable. Early puberty was associated with elevated delinquency and physical aggression at age 11. The relationship with early puberty diminished over time for physical aggression but not for delinquency. Best friend’s deviant behavior was linked with higher levels of all problem behaviors, but the effect lessened over time for most outcomes. Early puberty was associated with a stronger link between best friend’s deviance and delinquency, suggesting increased vulnerability to negative peer influences among early-maturing girls. A similar vulnerability was observed for relational and nonphysical aggression among girls in the “other” racial/ethnic minority group only. CONCLUSIONS: Early puberty and friends’ deviance may increase the risk of problem behavior in young adolescent girls. Although many of these associations dissipate over time, early-maturing girls are at risk of persistently higher delinquency and stronger negative peer influences. PMID:24324002

Family-Based Processes Associated with Adolescent Distress, Substance Use and Risky Sexual Behavior in Families Affected by Maternal HIV

PubMed Central

Lester, Patricia; Stein, Judith A.; Bursch, Brenda; Rice, Eric; Green, Sara; Penniman, Typhanye; Rotheram-Borus, Mary Jane

2014-01-01

The present study investigated how maternal HIV and mediating family processes are associated with adolescent distress, substance use, and risky sexual behavior. Mother–adolescent (ages 12–21) dyads (N=264) were recruited from neighborhoods where the HIV-affected families resided (161 had mothers with HIV). Mediating family processes were youth aggressive conflict style, maternal bonding, maternal role reversal expectations, and overall family functioning. Results of structural equation modeling indicated that youth aggressive conflict resolution style was strongly associated with adolescent distress, substance use, and risky sexual behavior. In HIV-affected families, youth less frequently reported using an aggressive conflict resolution style and more frequently reported positive maternal bonds; their mothers reported less positive family functioning than control families. Finally, maternal distress indirectly affected adolescent distress and risk behavior via youth aggressive conflict resolution style. PMID:20419574

Prenatal Drug Exposure and Adolescent Cortisol Reactivity: Association with Behavioral Concerns.

PubMed

Buckingham-Howes, Stacy; Mazza, Dayna; Wang, Yan; Granger, Douglas A; Black, Maureen M

2016-09-01

To examine stress reactivity in a sample of adolescents with prenatal drug exposure (PDE) by examining the consequences of PDE on stress-related adrenocortical reactivity, behavioral problems, and drug experimentation during adolescence. Participants (76 PDE, 61 non-drug exposed [NE]; 99% African-American; 50% male; mean age = 14.17 yr, SD = 1.17) provided a urine sample, completed a drug use questionnaire, and provided saliva samples (later assayed for cortisol) before and after a mild laboratory stress task. Caregivers completed the Behavior Assessment System for Children, Second Edition (BASC II) and reported their relationship to the adolescent. The NE group was more likely to exhibit task-related cortisol reactivity compared to the PDE group. Overall behavior problems and drug experimentation were comparable across groups with no differences between PDE and NE groups. In unadjusted mediation analyses, cortisol reactivity mediated the association between PDE and BASC II aggression scores (95% bootstrap confidence interval [CI], 0.04-4.28), externalizing problems scores (95% bootstrap CI, 0.03-4.50), and drug experimentation (95% bootstrap CI, 0.001-0.54). The associations remain with the inclusion of gender as a covariate but not when age is included. Findings support and expand current research in cortisol reactivity and PDE by demonstrating that cortisol reactivity attenuates the association between PDE and behavioral problems (aggression) and drug experimentation. If replicated, PDE may have long-lasting effects on stress-sensitive physiological mechanisms associated with behavioral problems (aggression) and drug experimentation in adolescence.

Self-Efficacies, Anxiety, and Aggression among African American and Latino Adolescents with Disabilities

ERIC Educational Resources Information Center

Brubacher, Michael R.; McMahon, Susan D.; Keys, Christopher B.

2018-01-01

Self-appraisals can combine with aspects of the school environment in predicting adolescent emotions and behaviors. This study examined how academic self-efficacy and social self-efficacy are related to anxiety and aggression, and how these relations are moderated by school stressors, academic achievement, and school belonging. The participants of…

Shyness-Sensitivity, Aggression, and Adjustment in Urban Chinese Adolescents at Different Historical Times

ERIC Educational Resources Information Center

Liu, Junsheng; Chen, Xinyin; Li, Dan; French, Doran

2012-01-01

The market-oriented economic reform in China over the past two decades has resulted in considerable changes in social attitudes regarding youth's behaviors. This study examined the relations of shyness and aggression to adjustment in Chinese adolescents at different historical times. Participants came from two cohorts (1994 and 2008) of…

Treating Aggression in High-Risk Adolescent Girls: A Preliminary Evaluation

ERIC Educational Resources Information Center

Hoffman, Sue; Cummings, Anne L.; Leschied, Alan W.

2004-01-01

This pilot study examined whether aggressive responses and attitudes of high-risk adolescent girls would decrease after a group treatment that focused on the specific needs of aggressive adolescent girls. Twelve girls, aged 12-16 years from two residential facilities, participated in eight, one-hour group sessions. Results indicated a…

Associations between Prosocial and Problem Behavior from Early to Late Adolescence.

PubMed

Padilla-Walker, Laura M; Memmott-Elison, Madison K; Coyne, Sarah M

2018-05-01

Though recent research has highlighted prosocial behavior as negatively associated with problem behavior during adolescence, we know little about how these variables might be associated longitudinally, whether there are bidirectional effects, and whether there might be different patterns of co-occurrence of behaviors for different individuals. Thus, the current study examined relations between prosocial and problem behaviors in three different ways in an attempt to better understand these associations. Participants included 500 adolescents recruited from a Northwestern state in the USA who took part in the study every year from age 12 to 18 (50% female, 67% European American). Growth curve analyses suggested that change in prosocial behavior was negatively associated with change in aggression and delinquency over time. A longitudinal panel model suggested that prosocial behavior and aggression were negatively associated bidirectionally, and that prosocial behavior was negatively associated with delinquency over time. Finally, mixture modeling conducted at ages 12, 15, and 18 revealed heterogeneity in the ways in which prosocial and problem behaviors co-occur. The discussion focuses on the complexity of interrelations between prosocial behavior and problem behavior across adolescence.

Aggressive temperament predicts ethanol self-administration in late adolescent male and female rhesus macaques

PubMed Central

McClintick, Megan N.; Grant, Kathleen A.

2017-01-01

Rationale Anxiety and aggression are associated with ethanol self-administration, but these behaviors can serve as either risk factors for or consequences of heavy drinking in rodents and humans. Baseline levels of aggressive-like and anxious-like behavior in non-human primates have not yet been characterized in relation to future or prior ethanol intake. Objective To test the association between temperament at baseline with future ethanol self-administration in late adolescent male (n=21) and female (n=11) rhesus monkeys. Methods Shortly after entering the laboratory and before exposure to ethanol, the Human Intruder Test (HIT) and the Novel Object Test (NOT) were used to determine baseline anxious-like and aggressive-like behavior in age-matched male and female rhesus monkeys (Macaca mulatta). The monkeys were induced to drink ethanol 4% (w/v) using a schedule-induced polydipsia procedure, followed by “open-access” ethanol self-administration in which the monkeys were allowed a choice of water or 4% ethanol (w/v) for 22 hours/day (h/d) for 52 weeks. Results Aggressive monkeys self-administered more ethanol and attained higher Blood Ethanol Concentrations (BECs). No significant differences in ethanol intakes or BECs were found between anxious and non-anxious monkeys or between behaviorally inhibited and non-inhibited monkeys. Baseline aggressive behavior positively correlated with ethanol intake and intoxication. Conclusions Baseline reactive aggression was associated with higher future ethanol intake and intoxication. While significant sex differences in HIT reactivity were observed, the relationship between aggression and ethanol drinking was observed across sex and is not sex-specific. PMID:27627910

A mindfulness-based intervention for self-management of verbal and physical aggression by adolescents with Prader-Willi syndrome.

PubMed

Singh, Nirbhay N; Lancioni, Giulio E; Myers, Rachel E; Karazsia, Bryan T; Courtney, Theresa M; Nugent, Kristen

2017-07-01

There is a dearth of clinical and research literature on the treatment of maladaptive behaviors in adolescents with Prader-Willi syndrome (PWS). The purpose of this study was to evaluate the effectiveness of a mindfulness-based intervention, Meditation on the Soles of the Feet (SoF), to facilitate self-management of verbal and physical aggression. We utilized a multiple-baseline design across participants to test the intervention with three adolescents diagnosed with PWS. Relative to baseline, verbal aggression decreased to minimal levels following mindfulness-based practice and physical aggression was nearly eliminated. Intervention effects were maintained at 12-month follow-up. Quantitative analytics confirmed statistically significant outcomes. The SoF mindfulness intervention was effective in reducing verbal and physical aggression in three adolescents with PWS. Future research should test the SoF intervention with this clinical population in a larger clinical trial, and the SoF intervention may be applicable to other pediatric populations.

Aggression and Violence among Iranian Adolescents and Youth: A 10-year Systematic Review

PubMed Central

Sadeghi, Saeid; Farajzadegan, Ziba; Kelishadi, Roya; Heidari, Kamal

2014-01-01

Background: Although the overwhelming majority of Iranian adolescents are well-adjusted, a substantial group exhibits high levels of maladjustment and deficient functioning. Escalation of criminal violence among the youth population has become a major public policy issue and a serious public health problem. In reviewing a 10-year literature, this article aimed to describe and propose primary assumptions regarding the correlates of aggressive and violent behaviors in Iranian adolescents and youth. Methods: Bibliographic databases such as PubMed and Google Scholar along with Iranian databases including PubMed, IranMedex, Magiran, Irandoc, Psychoinfo, and Emrofor Scientific Information Database, and Magiran constituted the databases which we searched for the relevant literature. Overall 98 articles met the inclusion criteria, allowing us to initiate the discussion. Results: Reportedly, prevalence of violence and aggression among the Iranian adolescents and youth ranged from 30% to 65.5% while males being 2½ times more affected than females. The role of gender, family environment, family size, socioeconomic status, and victimization in perpetuating the circumstances was apparent. Conclusions: Relatively high prevalence of violence and aggression among Iranian youth and adolescents is a warning sign and a great challenge to the social system. Reviewed studies suffer from certain methodological and conceptual limitations. Undertaking community-based studies to estimate the actual extent of the problem is warranted. PMID:26157572

Moderating effects of family environment on the association between children’s aggressive beliefs and their aggression trajectories from childhood to adolescence

PubMed Central

ANDREAS, JASMINA BURDZOVIC; WATSON, MALCOLM W.

2009-01-01

This study explored how children’s aggressive beliefs and their family environments combine to influence the development of child aggression from middle childhood into adolescence. We utilized a “variable-centered” empirical approach, specifically examining whether children’s aggressive beliefs represent a risk factor for their aggressive behaviors and whether this risk can be moderated by children’s family environment. These questions were tested with individual growth modeling, using the data from a community-representative sample of 440 mother–child dyads, interviewed four times over a 6-year study period. The accelerated longitudinal design of the study enabled examination of children’s aggression trajectories from age 7 to age 19. The results supported the hypothesis that elevated aggressive beliefs in children represent a risk factor for aggression, as higher aggressive beliefs were associated with greater aggression at the youngest age, as well as with increased aggression over time. However, as hypothesized, family environment moderated this association, such that changes in children’s aggression over time were contingent upon the interaction of their aggressive beliefs with family environment. Specifically, aggression was reduced in children with high aggressive beliefs if they experienced better than average family environment, which included less family conflict and more family cohesion. PMID:19144230

Physical Aggression in Children and Adolescents with Autism Spectrum Disorders

ERIC Educational Resources Information Center

Mazurek, Micah O.; Kanne, Stephen M.; Wodka, Ericka L.

2013-01-01

Aggression is a clinically significant problem for many children and adolescents with autism spectrum disorders (ASD). However, there have been few large-scale studies addressing this issue. The current study examined the prevalence and correlates of physical aggression in a sample of 1584 children and adolescents with ASD enrolled in the Autism…

Group Influences on Individual Aggression and Prosociality: Early Adolescents Who Change Peer Affiliations

ERIC Educational Resources Information Center

Berger, Christian; Rodkin, Philip C.

2012-01-01

The present study addresses the influence that group norms exert on individual aggressive and prosocial behavior. The study hypothesis is that for early adolescents who change their peer group affiliations, the characteristics of the group they are leaving (departing-group influence) are not as influential as those of the group that they are…

Trajectories of Childhood Aggression and Inattention/Hyperactivity: Differential Effects on Substance Abuse in Adolescence

ERIC Educational Resources Information Center

Jester, Jennifer M.; Nigg, Joel T.; Buu, Anne; Puttler, Leon I.; Glass, Jennifer M.; Heitzeg, Mary M.; Fitzgerald, Hiram E.; Zucker, Robert A.

2008-01-01

335 children of alcoholic and nonalcoholic fathers were examined to study the relation between childhood behavior trajectories and adolescent substance abuse. Findings suggested that children with both aggression and inattention/hyperactivity were at an increased risk of substance abuse when compared to children with only inattention/hyperactivity…

Adult-Directed and Peer-Directed Respect for Authority: Relationships With Aggressive and Manipulative Behavior.

PubMed

Clemans, Katherine H; Graber, Julia A; Bettencourt, Amie F

2012-09-01

This study investigated whether respect for adult and peer authority are separate attitudes which have distinct relationships with aggressive and manipulative behavior. Items assessing admiration for and obedience toward parents, teachers, popular students, and friend group leaders were administered to 286 middle school students (M age = 12.6 yrs). Factor analysis revealed two primary factors which corresponded to adult-directed and peer-directed respect orientations. Results suggested that adult-directed respect was associated with lower levels of aggression and social manipulation, whereas peer-directed respect was associated with higher levels of these behaviors. The role of peer-directed respect as a risk factor for negative social behavior in adolescence is discussed.

Emotional and behavioral problems among adolescent smokers and their help-seeking behavior.

PubMed

Muthupalaniappen, Leelavathi; Omar, Juslina; Omar, Khairani; Iryani, Tuti; Hamid, Siti Norain

2012-09-01

We carried out a cross sectional study to detect emotional and behavioral problems among adolescents who smoke and their help-seeking behavior. This study was conducted in Sarawak, East Malaysia, between July and September 2006. Emotional and behavioral problems were measured using the Youth Self-Report (YSR/11-18) questionnaire; help seeking behavior was assessed using a help-seeking questionnaire. Three hundred ninety-nine students participated in the study; the smoking prevalence was 32.8%. The mean scores for emotional and behavioral problems were higher among smokers than non-smokers in all domains (internalizing, p = 0.028; externalizing, p = 0.001; other behavior, p = 0.001). The majority of students who smoked (94.7%) did not seek help from a primary health care provider for their emotional or behavioral problems. Common barriers to help-seeking were: the perception their problems were trivial (60.3%) and the preference to solve problems on their own (45.8%). Our findings suggest adolescent smokers in Sarawak, East Malaysia were more likely to break rules, exhibit aggressive behavior and have somatic complaints than non-smoking adolescents. Adolescent smokers preferred to seek help for their problems from informal sources. Physicians treating adolescents should inquire about smoking habits, emotional and behavioral problems and offer counseling if required.

Maternal Cultural Values and Parenting Practices: Longitudinal Associations with Chinese Adolescents' Aggression

ERIC Educational Resources Information Center

Shuster, Michael M.; Li, Yan; Shi, Junqi

2012-01-01

Interrelations among cultural values, parenting practices, and adolescent aggression were examined using longitudinal data collected from Chinese adolescents and their mothers. Adolescents' overt and relational aggression were assessed using peer nominations at Time 1 (7th grade) and Time 2 (9th grade). Mothers reported endorsement of cultural…

Relational stressors as predictors for repeat aggressive and self-harming incidents in child and adolescent psychiatric inpatient settings.

PubMed

Ulke, Christine; Klein, Annette M; von Klitzing, Kai

2014-01-01

This study examined whether relational stressors such as psychosocial stressors, the therapist's absence and a change of therapist are associated with repeat aggressive or self-harming incidents in child and adolescent psychiatric inpatient care. The study data were derived from critical incident reports and chart reviews of 107 inpatients. In multinomial regression analysis, patients with repeat aggressive or self-harming incidents were compared with patients with single incidents. Results suggested that a higher number of psychosocial stressors and a change of therapist, but not the therapist's absence are predictors for repeat aggressive and self-harming incidents. There was a high prevalence of therapist's absence during both, single and repeat, incidents. Repeat aggressive incidents were common in male children and adolescents with disruptive behavior disorders. Repeat self-harming incidents were common in adolescent females with trauma-related disorders. Patients with repeat aggressive or self-harming incidents had a higher number of abnormal intrafamilial relationships and acute life events than patients with single incidents. Interventions to reduce a change of therapist should in particular target children and adolescents with a higher number of psychosocial stressors and/or a known history of traumatic relational experiences. After a first incident, patients should have a psychosocial assessment to evaluate whether additional relational support is needed.

Correlates of Gun Involvement and Aggressiveness among Adolescents.

ERIC Educational Resources Information Center

Ding, Cody S.; Nelsen, Edward A.; Lassonde, Cynthia T.

2002-01-01

Investigated adolescents' aggressiveness in relation to their experiences, beliefs, and attitudes concerning gun use, also noting family composition, relationships with parents, and emotionality as correlates of gun involvement and aggression. Student surveys indicated links between gun ownership and recreational use, beliefs about gun use, and…

Behavioral and Pharmacogenetics of Aggressive Behavior

PubMed Central

Takahashi, Aki; Quadros, Isabel M.; de Almeida, Rosa M. M.; Miczek, Klaus A.

2013-01-01

Serotonin (5-HT) has long been considered as a key transmitter in the neurocircuitry controlling aggression. Impaired regulation of each subtype of 5-HT receptor, 5-HT transporter, synthetic and metabolic enzymes has been linked particularly to impulsive aggression. The current summary focuses mostly on recent findings from pharmacological and genetic studies. The pharmacological treatments and genetic manipulations or polymorphisms of a specific target (e.g., 5-HT1A receptor) can often result in inconsistent results on aggression, due to “phasic” effects of pharmacological agents vs “trait”-like effects of genetic manipulations. Also, the local administration of a drug using the intracranial microinjection technique has shown that activation of specific subtypes of 5-HT receptors (5-HT1A and 5-HT1B) in mesocorticolimbic areas can reduce species-typical and other aggressive behaviors, but the same receptors in the medial prefrontal cortex or septal area promote escalated forms of aggression. Thus, there are receptor populations in specific brain regions that preferentially modulate specific types of aggression. Genetic studies have shown important gene × environment interactions; it is likely that the polymorphisms in the genes of 5-HT transporters (e.g., MAO A) or rate-limiting synthetic and metabolic enzymes of 5-HT determine the vulnerability to adverse environmental factors that escalate aggression. We also discuss the interaction between the 5-HT system and other systems. Modulation of 5-HT neurons in the dorsal raphe nucleus by GABA, glutamate, and CRF profoundly regulate aggressive behaviors. Also, interactions of the 5-HT system with other neuropeptides (arginine vasopressin, oxytocin, neuropeptide Y, opioid) have emerged as important neurobiological determinants of aggression. Studies of aggression in genetically modified mice identified several molecules that affect the 5-HT system directly (e.g., Tph2, 5-HT1B, 5-HT transporter, Pet1, MAOA) or

Exposure to violent video games and aggression in German adolescents: a longitudinal analysis.

PubMed

Möller, Ingrid; Krahé, Barbara

2009-01-01

The relationship between exposure to violent electronic games and aggressive cognitions and behavior was examined in a longitudinal study. A total of 295 German adolescents completed the measures of violent video game usage, endorsement of aggressive norms, hostile attribution bias, and physical as well as indirect/relational aggression cross-sectionally, and a subsample of N=143 was measured again 30 months later. Cross-sectional results at T1 showed a direct relationship between violent game usage and aggressive norms, and an indirect link to hostile attribution bias through aggressive norms. In combination, exposure to game violence, normative beliefs, and hostile attribution bias predicted physical and indirect/relational aggression. Longitudinal analyses using path analysis showed that violence exposure at T1 predicted physical (but not indirect/relational) aggression 30 months later, whereas aggression at T1 was unrelated to later video game use. Exposure to violent games at T1 influenced physical (but not indirect/relational) aggression at T2 via an increase of aggressive norms and hostile attribution bias. The findings are discussed in relation to social-cognitive explanations of long-term effects of media violence on aggression. Copyright 2008 Wiley-Liss, Inc.

Predicting aggression in late adolescent romantic relationships: A short-term longitudinal study.

PubMed

Caiozzo, Christina N; Houston, Jessica; Grych, John

2016-12-01

This study sought to prospectively predict aggression in the romantic relationships of 1180 college students from the United States (807 females; 373 males) over the course of two months with a set of intrapersonal risk and protective factors, including personality characteristics that rarely have been examined in this population. After accounting for prior dating aggression, perpetration of verbal aggression was predicted uniquely by aggressive attitudes, emotion regulation, and for females, narcissism. Perpetration of physical aggression was predicted by aggressive attitudes, but only at low levels of emotion regulation, and the interaction of callous-unemotional traits, emotion regulation, and gender: males with low levels of callous-unemotional traits perpetrated less physical aggression when they reported greater emotion regulation. These findings are among the first to show that personality traits and emotion regulation prospectively predict partner aggression in late adolescence and suggest mechanisms for continuity in interpersonal aggression from early adolescence to adulthood. Copyright © 2016 The Foundation for Professionals in Services for Adolescents. Published by Elsevier Ltd. All rights reserved.

Video Games Do Indeed Influence Children and Adolescents' Aggression, Prosocial Behavior, and Academic Performance: A Clearer Reading of Ferguson (2015).

PubMed

Boxer, Paul; Groves, Christopher L; Docherty, Meagan

2015-09-01

Psychological scientists have long sought to determine the relative impact of environmental influences over development and behavior in comparison with the impact of personal, dispositional, or genetic influences. This has included significant interest in the role played by media in children's development with a good deal of emphasis on how violent media spark and shape aggressive behavior in children and adolescents. Despite a variety of methodological weaknesses in his meta-analysis, Ferguson (2015, this issue) presents evidence to support the positive association between violent media consumption and a number of poor developmental outcomes. In this Commentary we discuss this meta-analytic work and how it fits into a broader understanding of human development. © The Author(s) 2015.

[The elaboration of aggressiveness in adolescence: Comparative structural study based on the Rorschach test].

PubMed

Schiltz, L; Diwo, R; de Tychey, C

2015-09-01

In adolescence, a component of a successful identity quest consists in elaborating the aggressiveness, be it endured or acted out, in an imaginary and symbolic manner. We will present a comparative study between anxious and violent adolescents, based on the Rorschach test. As the handling of aggressiveness by means of various defense mechanisms and coping strategies contributes to the construction of a sense of reality and of coherent representations of oneself and the others, the Rorschach test is a pertinent tool to study the vicissitudes of the identity quest of medium adolescence. On the other hand, many studies demonstrate that it is also a precious tool allowing diagnosis of the risks of evolution towards character pathology and personality disorders belonging to cluster B of the DSM, or towards emotional disorders and suicidal tendencies. Thus, it can help initiating appropriate therapeutic measures in a spirit of tertiary prevention. We present a comparative study between a sample of 20 adolescents suffering from anxiety and inhibition of aggressiveness (subgroup anxiety) and a second sample of 20 adolescents suffering from exteriorized aggressiveness and violent behavior (subgroup violence). The inclusion into the subgroups was based on clinical interviews and a thorough psychological assessment, using the criteria of categorical psychopathology. The comparative study between the two subgroups is based on an original rating scale constructed in the phenomenological and structural tradition, reflecting the global judgment of the experienced clinical psychologist. It permits using the Rorschach test as a research tool by making the step from qualitative analysis towards quantification and the use of inferential and multidimensional statistics. It also allows computing correlations between the Rorschach test and psychometric scales or other projective tests, using specific rating scales of the same type. After showing the descriptive demographic data, we

Girls' Aggressive Behavior

ERIC Educational Resources Information Center

Owens, Larry; Shute, Rosalyn; Slee, Phillip

2004-01-01

In contrast to boys' bullying behavior which is often overt and easily visible, girls' aggression is usually indirect and covert. Less research has been conducted on the types of bullying that girls usually engage in. Using focus groups composed of teenaged girls, Dr. Owens and colleagues examine the nature of teenage girls' indirect aggression.

Effects of Gene × Attachment Interaction on Adolescents' Emotion Regulation and Aggressive Hostile Behavior Towards their Mothers during a Computer Game.

PubMed

Zimmermann, Peter; Spangler, Gottfried

2016-01-01

Adolescence is a time of increased emotionality and major changes in emotion regulation often elicited in autonomy-relevant situations. Both genetic as well as social factors may lead to inter-individual differences in emotional processes in adolescence. We investigated whether both 5-HTTLPR and attachment security influence adolescents' observed emotionality, emotional dysregulation, and their aggressive hostile autonomy while interacting with their mothers. Eighty-eight adolescents at age 12 were observed in interaction with their mothers during a standardized, emotion eliciting computer game task. They were genotyped for the 5-HTTLPR, a repeat polymorphism in the promoter region of the serotonin transporter gene. Concurrent attachment quality was assessed by the Late Childhood Attachment Interview (LCAI). Results revealed a significant gene × attachment effect showing that ss/sl carriers of 5-HTTLPR show increased emotional dysregulation and aggressive hostile autonomy towards their mothers. The results of the study suggest that secure attachment in adolescence moderates the genetically based higher tendency for emotional dysregulation and aggressive reactions to restrictions of autonomy during emotional social interactions with their mothers.

The sleeper effect of intimate partner violence exposure: long-term consequences on young children's aggressive behavior.

PubMed

Holmes, Megan R

2013-09-01

Children who have been exposed to intimate partner violence (IPV) experience a wide variety of short-term social adjustment and emotional difficulties, including externalizing behavioral problems such as aggression. While children are affected by IPV at all ages, little is known about the long-term consequences of IPV exposure at younger ages. Because early experiences provide the foundation for later development, children exposed to IPV as an infant or toddler may experience worse negative outcomes over time than children never exposed. Using the National Survey of Child and Adolescent Well-Being (NSCAW), latent growth curve modeling was conducted to examine whether early IPV exposure occurring between birth and age three (n = 107), compared with no exposure (n = 339), affects the development of aggressive behavior over 5 years. This modeling allowed for empirical exploration of developmental trajectories, and considered whether initial social development trajectories and change over time vary according to early IPV exposure. Children who were exposed to more frequent early IPV did not have significantly different aggressive behavior problems initially than children who were never exposed. However, over time, the more frequently children were exposed between birth and 3 years, the more aggressive behavior problems were exhibited by age eight. Results indicate a long-term negative behavioral effect on children who have been exposed to IPV at an early age. An initial assessment directly following exposure to IPV may not be able to identify behavior problems in young children. Because the negative effects of early IPV exposure are delayed until the child is of school age, early intervention is necessary for reducing the risk of later aggressive behavior. © 2013 The Authors. Journal of Child Psychology and Psychiatry © 2013 Association for Child and Adolescent Mental Health.

Reduction of Aggressive Behavior in the School.

ERIC Educational Resources Information Center

Petermann, Ulrike

1988-01-01

Discusses what may be considered aggressive behavior, what motivates aggressive students, and possible teacher responses to aggressive behavior. Describes four points on which teachers can focus to diminish the attractiveness of aggression and ensure that it is not rewarded. Identifies learning activities which provide aggressive students with the…

Limbic system seizures and aggressive behavior (superkindling effects).

PubMed

Andy, O J; Velamati, S

1978-01-01

This study was done to further analyze the neural mechanisms underlying aggressive behavior associated with psychomotor or temporal lobe seizures. The studies revealed that superkindling the aggressive system by sequential stimulations at seizure-inducing thresholds, of two or more sites in the limbic, hypothalamic, and basal ganglia structures facilitated the production of aggressive seizures. Aggressive behavior in the freely moving cat was evaluated in relation to the occurrence of hissing and growling during stimulation, after-discharge and postictal period. The behavior was correlated with the frequency of the elicited seizures and the seizure durations. Aggression did develop as a component behavioral manifestation of the limbic (psychomotor) seizure. Development of aggressive seizures was facilitated by "priming" the aggressive system. Optimum levels of aggressive behavior occurred with seizures of medium duration. Catecholamine blockers tended to attentuate the occurrence of aggression, whereas the agonist tended to facilitate it. Once the aggressive system was rendered hyperexcitable, exteroceptive stimuli also evoked aggressive attack behavior. It was concluded that repeatedly recurring limbic system seizures through superkindling mechanisms can eventually render the limbic-basal ganglia-preoptico-hypothalamic aggressive system hyper-responsive to both recurring seizures and to exteroceptive stimuli with resulting aggressive behavior with or without an accompanying seizure.

Hair and Salivary Testosterone, Hair Cortisol, and Externalizing Behaviors in Adolescents.

PubMed

Grotzinger, Andrew D; Mann, Frank D; Patterson, Megan W; Tackett, Jennifer L; Tucker-Drob, Elliot M; Harden, K Paige

2018-05-01

Although testosterone is associated with aggression in the popular imagination, previous research on the links between testosterone and human aggression has been inconsistent. This inconsistency might be because testosterone's effects on aggression depend on other moderators. In a large adolescent sample ( N = 984, of whom 460 provided hair samples), we examined associations between aggression and salivary testosterone, hair testosterone, and hair cortisol. Callous-unemotional traits, parental monitoring, and peer environment were examined as potential moderators of hormone-behavior associations. Salivary testosterone was not associated with aggression. Hair testosterone significantly predicted increased aggression, particularly at low levels of hair cortisol (i.e., Testosterone × Cortisol interaction). This study is the first to examine the relationship between hair hormones and externalizing behaviors and adds to the growing literature that indicates that androgenic effects on human behavior are contingent on aspects of the broader endocrine environment-in particular, levels of cortisol.

Genetic variants in oxytocin receptor gene (OXTR) and childhood physical abuse collaborate to modify the risk of aggression in chinese adolescents.

PubMed

Zhang, Yanmei; Wu, Chunxia; Chang, Hongjuan; Yan, Qiuge; Wu, Linguo; Yuan, Shanshan; Xiang, Jingjing; Hao, Wen; Yu, Yizhen

2018-03-15

Accumulating evidence suggests that genetic and environmental factors may influence aggression susceptibility. However, the etiology of aggressive behavior remains unknown. Compared to some extensively studied candidate genes of aggression, very little is known about the OXTR gene. The objective of this study was to determine whether OXTR genetic variants were associated with aggression risk and whether these polymorphisms showed interactive effects with childhood maltreatment on aggression in Chinese adolescents. A total of 996 participants including 488 cases and 488 controls were selected in our study. Aggression, childhood maltreatment were measured by self-reported questionnaire. Buccal cells were collected. Genotyping was performed using SNPscan. Logistic regressions were used to estimate both main effects of OXTR polymorphisms and the interactive effects with childhood maltreatment on aggressive behavior. Participants who carried the rs237885 TT genotypes in OXTR had a higher risk of aggression compared to those who carried GG or GT genotypes under the recessive model (OR=1.40, 95% CI, 1.04-1.89) after controlling for potential confounders. In addition, we also found that the polymorphism had a synergic additive interaction with childhood physical abuse on the aggression risk. The subjects in the present study were only males, thus our findings and conclusions could not be generalized to females. The present study provides evidence that OXTR genetic variants may contribute to aggression susceptibility. Moreover, this is the first study reporting significant interactive effects of OXTR polymorphism and childhood physical abuse on aggressive behavior in Chinese adolescents. Copyright © 2018 Elsevier B.V. All rights reserved.

A multi-informant longitudinal study on the relationship between aggression, peer victimization, and dating status in adolescence.

PubMed

Arnocky, Steven; Vaillancourt, Tracy

2012-05-25

Adolescent peer-aggression has recently been considered from the evolutionary perspective of intrasexual competition for mates. We tested the hypothesis that peer-nominated physical aggression, indirect aggression, along with self-reported bullying behaviors at Time 1 would predict Time 2 dating status (one year later), and that Time 1 peer- and self-reported peer victimization would negatively predict Time 2 dating status. Participants were 310 adolescents who were in grades 6 through 9 (ages 11-14) at Time 1.  Results showed that for both boys and girls, peer-nominated indirect aggression was predictive of dating one year later even when controlling for age, peer-rated attractiveness, and peer-perceived popularity, as well as initial dating status. For both sexes, self-reported peer victimization was negatively related to having a dating partner at Time 2. Findings are discussed within the framework of intrasexual competition.

Adult-Directed and Peer-Directed Respect for Authority: Relationships With Aggressive and Manipulative Behavior

PubMed Central

Clemans, Katherine H.; Graber, Julia A.; Bettencourt, Amie F.

2012-01-01

This study investigated whether respect for adult and peer authority are separate attitudes which have distinct relationships with aggressive and manipulative behavior. Items assessing admiration for and obedience toward parents, teachers, popular students, and friend group leaders were administered to 286 middle school students (M age = 12.6 yrs). Factor analysis revealed two primary factors which corresponded to adult-directed and peer-directed respect orientations. Results suggested that adult-directed respect was associated with lower levels of aggression and social manipulation, whereas peer-directed respect was associated with higher levels of these behaviors. The role of peer-directed respect as a risk factor for negative social behavior in adolescence is discussed. PMID:23329877

Direct and indirect aggression during childhood and adolescence: a meta-analytic review of gender differences, intercorrelations, and relations to maladjustment.

PubMed

Card, Noel A; Stucky, Brian D; Sawalani, Gita M; Little, Todd D

2008-01-01

This meta-analytic review of 148 studies on child and adolescent direct and indirect aggression examined the magnitude of gender differences, intercorrelations between forms, and associations with maladjustment. Results confirmed prior findings of gender differences (favoring boys) in direct aggression and trivial gender differences in indirect aggression. Results also indicated a substantial intercorrelation (r = .76) between these forms. Despite this high intercorrelation, the 2 forms showed unique associations with maladjustment: Direct aggression is more strongly related to externalizing problems, poor peer relations, and low prosocial behavior, and indirect aggression is related to internalizing problems and higher prosocial behavior. Moderation of these effect sizes by method of assessment, age, gender, and several additional variables were systematically investigated.

Developmental Trajectories of Chinese Adolescents' Relational Aggression: Associations With Changes in Social-Psychological Adjustment.

PubMed

Chen, Liang; Zhang, Wenxin; Ji, Linqin; Deater-Deckard, Kirby

2018-05-25

This study investigated the development of relational aggression (RA) in a sample of Chinese youth (N = 2,274, 52% boys) from fourth (M age  = 10.27 years) to ninth grade. Using latent class growth analysis, four trajectories were identified for both peer- and teacher-rated RA: a no aggression trajectory, a low-increasing trajectory, a moderate-decreasing trajectory, and a chronically high trajectory. Chronically high RA showed a chronicity effect on adolescent peer acceptance, rejection, and rule-breaking behaviors. Adolescents showed worse adjustment as RA increased, but they did not necessarily evidence significant improvement in adjustment even if their RA decreased. Findings reveal the maladaptive nature of RA and highlight the importance of considering cultural context in understanding RA. © 2018 Society for Research in Child Development.

Relationship between boys' normative beliefs about aggression and their physical, verbal, and indirect aggressive behaviors.

PubMed

Lim, Si Huan; Ang, Rebecca P

2009-01-01

This study examined the contribution of general normative beliefs about aggression and specific normative beliefs about retaliatory aggression in predicting physical, verbal, and indirect aggressive behaviors. Two hundred and forty-nine Grade 4 and Grade 5 boys completed the Normative Beliefs about Aggression Scale (NOBAGS) and provided self-reports on the frequency of their physical, verbal, and indirect aggressive behaviors. A series of hierarchical multiple regression analyses revealed that general normative beliefs about aggression contributed significantly in predicting all three types of aggressive behaviors. When general normative beliefs about aggression were controlled for, specific normative beliefs about retaliatory aggression against males but not specific normative beliefs about retaliatory aggression against females, contributed significantly to predict physical, verbal, and indirect aggressive behaviors. Implications for intervention programs are discussed.

Neurobiology of aggressive behavior.

PubMed

Delgado, J M

1976-10-30

Causality, neurological mechanisms, and behavioral manifestations may be heterogeneous in different forms of aggressive behavior, but some elements are shared by all forms of violence, including the necessity of sensory inputs, the coding and decoding of information according to acquired frames of reference, and the activation of pre-established patterns of response. Understanding and prevention of violence requires a simultaneous study of its social, cultural, and economic aspects, at parity with an investigation of its neurological mechanisms. Part of the latter information may be obtained through animal experimentation, preferably in non-human primates. Feline predatory behavior has no equivalent in man, and therefore its hypothalamic representation probably does not exist in the human brain. Codes of information, frames of reference for sensory perception, axis to evaluate threats, and formulas for aggressive performance are not established genetically but must be learned individually. We are born with the capacity to learn aggressive behavior, but not with established patterns of violence. Mechanisms for fighting which are acquired by individual experience may be triggered in a similar way by sensory cues, volition, and by electrical stimulation of specific cerebral areas. In monkeys, aggressive responses may be modified by changing the hierarchical position of the stimulated animal, indicating the physiological quality of the neurological mechanisms electrically activated.

False consensus and adolescent peer contagion: examining discrepancies between perceptions and actual reported levels of friends' deviant and health risk behaviors.

PubMed

Prinstein, Mitchell J; Wang, Shirley S

2005-06-01

Adolescents' perceptions of their friends' behavior strongly predict adolescents' own behavior, however, these perceptions often are erroneous. This study examined correlates of discrepancies between adolescents' perceptions and friends' reports of behavior. A total of 120 11th-grade adolescents provided data regarding their engagement in deviant and health risk behaviors, as well as their perceptions of the behavior of their best friend, as identified through sociometric assessment. Data from friends' own report were used to calculate discrepancy measures of adolescents' overestimations and estimation errors (absolute value of discrepancies) of friends' behavior. Adolescents also completed a measure of friendship quality, and a sociometric assessment yielding measures of peer acceptance/rejection and aggression. Findings revealed that adolescents' peer rejection and aggression were associated with greater overestimations of friends' behavior. This effect was partially mediated by adolescents' own behavior, consistent with a false consensus effect. Low levels of positive friendship quality were significantly associated with estimation errors, but not overestimations specifically.

Parental Psychological Control and Adolescent Adjustment: The Role of Adolescent Emotion Regulation

PubMed Central

Cui, Lixian; Morris, Amanda Sheffield; Criss, Michael M.; Houltberg, Benjamin J.; Silk, Jennifer S.

2014-01-01

SYNOPSIS Objective This study investigated associations between parental psychological control and aggressive behavior and depressive symptoms among adolescents from predominantly disadvantaged backgrounds. The indirect effects of psychological control on adolescent adjustment through adolescent emotion regulation (anger and sadness regulation) were examined as well as the moderating effects of adolescent emotion regulation. Design 206 adolescents (ages 10–18) reported on parental psychological control and their own depressive symptoms, and parents and adolescents reported on adolescent emotion regulation and aggressive behavior. Indirect effect models were tested using structural equation modeling; moderating effects were tested using hierarchical multiple regression. Results The associations between parental psychological control and adolescent aggressive behavior and depressive symptoms were indirect through adolescents’ anger regulation. Moderation analyses indicated that the association between parental psychological control and adolescent depressive symptoms was stronger among adolescents with poor sadness regulation and the association between psychological control and aggressive behavior was stronger among older adolescents with poor anger regulation. Conclusions Psychological control is negatively associated with adolescent adjustment, particularly among adolescents who have difficulty regulating emotions. Emotion regulation is one mechanism through which psychological control is linked to adolescent adjustment, particularly anger dysregulation, and this pattern holds for both younger and older adolescents and for both boys and girls. PMID:25057264