Self‐Reported Family Socioeconomic Status,the 5‐HTTLPR Genotype,and Delinquent Behavior in a Community‐Based Adolescent Population

Twin and adoption studies have demonstrated a significant contribution of both genetic and environmental factors to antisocial and delinquent behavior. Associations have been reported between the serotonin transporter (5‐HTT) and aggression, and between socioeconomic status (SES), aggression, and serotonergic functions of the brain. We aimed to investigate associations between the 5‐HTTLPR genotype and family SES in relation to delinquent behavior among adolescents. A total of 1,467 17‐ to 18‐year‐old students in the county of Västmanland, Sweden, anonymously completed a questionnaire and gave a saliva sample. Family SES had a U‐shaped relation to delinquency, where adolescents with low and high family SES were the most delinquent. There were curvilinear interactions between the 5‐HTTLPR genotype and family SES in relation to delinquency. Among individuals having high family SES, boys with the LL (homozygous for the long allele) or LS (heterozygous) genotypes and girls with the SS (homozygous for the short allele) or LS (heterozygous) genotypes showed the highest delinquency scores. Among individuals having low family SES, boys with the LL (homozygous for the long allele) genotype and girls with the LS (heterozygous) genotype showed the highest delinquency scores. The present study suggests evidence for an interaction between family SES and the 5‐HTTLPR genotype in relation to juvenile delinquency. Aggr. Behav. 39:52‐63, 2013. © 2012 Wiley Periodicals, Inc.     

Effect of Child Gender on the Bidirectional Relationships between Parental Monitoring and Delinquent Behavior

This study examined the effect of child gender on the bidirectional relationships between perceived parental monitoring and self-reported delinquent behaviors from childhood to adolescence, using data from the Korean Youth Panel Study. In this longitudinal study, different age cohorts for childhood (ages 9–12; N?=?2283) and adolescence (ages 13–16; N?=?2722) were analyzed. The findings from cross-lagged path analyses showed that the parent–child relationships differed for boys and girls. For girls, delinquency had a stronger effect on parental monitoring in childhood, whereas parental monitoring had a stronger effect on delinquency in the childhood–adolescence transition and adolescence. Boy’s delinquency similarly had a stronger effect in childhood. Parental monitoring, however, did not affect boy’s delinquency at any age. This study highlights the importance of considering gender when developing interventions to support families with delinquent children and adolescents.     

Differences in Nonshared Individual,School, and Family Variables Between Delinquent and Nondelinquent Hmong Adolescents

The purpose of the current study was to determine whether there were differences between Hmong immigrant siblings on multiple nonshared individual, school, and family variables. Participants were 58 sibling pairs (29 delinquent pairs and 29 nondelinquent pairs), who ranged in age from 13 to 21 years. There were 11 pairs of boys, 3 pairs of girls, and 15 pairs of opposite-sex siblings. Results of a multivariate analysis of variance indicated that delinquent and nondelinquent sibling groups were significantly different in participation in organized activities, antisocial attitudes, delinquent behaviors, school truancy, school performance, and parents' labeling. The findings have implications for future research on sibling delinquency in Hmong immigrant families and for program development and delivery.     

Longitudinal Associations Between Delinquent Behaviour of Friends and Delinquent Behaviour of Adolescents: Moderation by Adolescent Personality Traits

In this longitudinal study, we examined whether personality traits (parent‐rated Big Five personality traits) render some adolescents more susceptible than others to delinquent behaviour of friends, predicting rank‐order changes in adolescents' self‐reported delinquent behaviour. We examine susceptibility to both perceived (reported by adolescents) and self‐reported (reported by friends) delinquent behaviour of friends. Participants in this two‐wave study were 285 Dutch adolescents and their best friends. The adolescents (50% girls) were 15.5 years old on average (SD = 0.8 years), and their best friends (N = 176; 58% girls) were 15.1 years old (SD = 1.5 years). Perceived (but not self‐reported) delinquency of friends predicted a stronger increase in adolescent delinquency 1 year later, especially among adolescents low or average on conscientiousness. Emotional stability, agreeableness, extraversion and openness did not moderate associations between delinquency of friends and delinquency of adolescents. Our findings show that low conscientiousness serves as a risk factor, increasing vulnerability to perceived delinquent behaviour of friends, while high conscientiousness serves as a protective factor, increasing resilience to perceived delinquent behaviour of friends. Our findings also show that adolescents are susceptible to, and differ in susceptibility to, friends' delinquent behaviour as they perceive it—not to delinquent behaviour as reported by friends themselves. Copyright © 2015 European Association of Personality Psychology     

Linked Lives, Faith, and Behavior: Intergenerational Religious Influence on Adolescent Delinquency

Research on religion and delinquency has generally concluded that only minor forms of delinquency are affected by religious commitments. However, parents have not often been the focus of religion and delinquency research. This study explores the influence of parental religious identity and behavior on the serious delinquency of adolescent children. This analysis tested an intergenerational model of religious influence on delinquent behavior. Results suggest parental religious devotion protects girls considerably better than boys. In fact, it may amplify delinquency among boys, at least when controlling for other important influences such as autonomy and family satisfaction. Parents' conservative Protestant affiliation displays consistent negative direct effects on delinquency, but little indirect influence. This study reinforces the importance of considering linked lives in the development of youth, as well as the need to assess both direct and indirect religious influences.     

Parent and Family Characteristics and Their Associates in a Follow-Up of Outpatient Children with ADHD

We examined associations between child symptoms, demographic variables, parent and family characteristics in a long-term follow-up study of 214 outpatient children with attention-deficit/hyperactivity disorder (ADHD). The children’s mean age was 12.6 (SD = 2.1) years, and the mean interval from diagnosis to follow-up was 3.7 (SD = 2.2) years. We compared the characteristics of the clinical group with a community group (n = 110) recruited from the same catchment area. Parents filled out questionnaires on child symptoms, parent characteristics, and family functioning. The results showed that parents of young boys (<13 years) experienced more parenting stressors than those of adolescent boys (≥13 years), but the opposite was true for parents of girls. Parents of children with both ADHD and oppositional defiant disorder symptoms in the clinical range experienced significantly more parent and family dysfunctions than those of children with ADHD only (even after controlling for levels of ADHD symptoms in the child). Parents of children in the community group experienced significantly less parent and family dysfunctions than those of children with ADHD. Partial correlations between parent characteristics and child symptoms showed that oppositional symptoms were most strongly associated with parent and family dysfunction. Fathers experienced significantly less parenting stress, parental efficacy, and child involvement than mothers. We conclude that parents of children with ADHD experienced considerable strain related to a broad range of parent and family characteristics. Assessment of such characteristics should be part of routine assessment procedures and a prerequisite for family-focused treatment of children with ADHD.     

The Significance of Family Structure in Internalizing (Anxious/Depressed) and Externalizing (Aggressive/Delinquent) Problems among Chinese Adolescents

The present pioneering study investigated the differences across various types of family structure among Chinese adolescents with proactive and reactive aggression. It aimed at providing frontline social workers and family therapists with inspirations for designing suitable interventions for adolescents with specific subtypes of aggressive behavior from different family structure backgrounds. After completing an online survey including the Reactive and Proactive Aggression Questionnaire (RPQ) and the subscales of the Child Behavior Checklist – Youth Self-report (CBCL-YSR) on aggressive behavior, delinquent behavior, and anxious/depressed symptom, 520 out of 13,338 Chinese adolescents aged 11 to 18 were randomly selected and stratified based on the types of family structure (intact family, single father family, single mother family, stepfather family, and stepmother family). Expectedly, boys elicited more proactive aggression, delinquent behaviors, and aggressive behaviors than girls. Besides, significant cross-structural differences were found between children from stepmother family, who showed more proactive aggression, anxious/depressed symptoms, aggressive behaviors, and delinquent behaviors, and those from intact family regardless of gender. The interaction effects between gender and family structure were significant for reactive aggression, anxious/depressed behavior, and aggressive behavior. An interaction effect showed boys from stepmother families were more reactively aggressive than those from intact families. In addition, more anxious/depressed symptoms were found in boys from stepmother family than those from intact and single mother families. In conclusion, the impacts of family structure on proactive aggression and delinquent behavior are not gender specific, but the impacts on reactive aggression and anxious/depressed behavior are only specific to boys.

     

Family interactions in black, lower-class families with delinquent and nondelinquent adolescent boys

The interaction patterns of 32 black, lower-class family triads (mother-father-son), divided into two equal groups by the son's delinquency status, were assessed across self-report and observational measures of family affect, conflict, and dominance. In support of previous research with white, middle-, and lower-middle class families, the results generally indicated that families with delinquent boys were less warm and more conflictual than families with nondelinquent boys. Relative to parents of nondelinquents, parents of delinquents were more conflictual on expressive family issues than on instrumental issues. In addition, the results showed that the content of the family interaction task (expressive vs. instrumental) influenced observed patterns of intrafamily dominance. The theoretical and practical implications of these findings are discussed.     

Family Structure and Child Adjustment in Spain

This paper presents the results of a study carried out in Spain with 214 families with children aged between 3 and 10, comparing the quality of family context and the internal and external adjustment of children living in six different types of family structure: traditional, single-parent, stepfamilies, adoptive, same-sex parent and multiple-birth. Members of the research team interviewed the families in their homes and administered the assessment instruments (Development History, HOME inventory, Parenting Stress Index and Behavior Assessment System for Children). The results indicate that although some significant differences were observed between families (children living in same-sex parent families scored higher for internal and external adjustment, and those from stepfamilies scored lowest in these same measures), these differences disappeared when the effects of sociodemographic and contextual variables were statistically controlled in a covariance analysis. It can therefore be concluded that it was not family structure itself that was related to children’s adjustment, but rather the sociodemographic and contextual variables associated with it. Thus, all the family structures analysed in the study are capable of promoting positive child development and adjustment, providing they meet the necessary conditions, such as good-quality care and a stimulating environment free from conflict and stress.     

Bullies and delinquents: personal characteristics and parental styles

This research aimed to analyse the personal characteristics and parental styles of bullies and delinquents, and to establish which factors were related to the bully/delinquent group and which were related to only bullies or only delinquents. A self‐report questionnaire on bullying and delinquency was completed by 113 girls and 125 boys aged 11–14 in a middle school in Rome. Bullying and delinquency were more common among boys than among girls. Bullying did not vary significantly with age, but delinquency increased with age. Bullying and delinquency were especially related for boys and for older students. Only bullies were younger, while only delinquents were older, suggesting that bullying might be an early stage on a developmental sequence leading to delinquency. Only bullies and only delinquents had different parenting correlates; only bullies had authoritarian parents and disagreed with their parents, whereas only delinquents had conflictual and low supportive parents. This suggested that bullying and delinquency are not merely different behavioural manifestations of the same underlying construct. Parent training interventions might prevent both bullying and delinquency. Copyright © 2000 John Wiley & Sons, Ltd.     

Relation Between Parent Psychiatric Symptoms and Youth Problems: Moderation through Family Structure and Youth Gender

Links between parents’ psychiatric symptoms and their children’s behavioral and emotional problems have been widely documented in previous research, and the search for moderators of this association has begun. However, family structure (single versus dual-parent households) has received little attention as a potential moderator, despite indirect evidence that risk may be elevated in single-parent homes. Two other candidate moderators—youth gender and age—have been tested directly, but with inconsistent findings across studies, perhaps in part because studies have differed in whether they used youth clinical samples and in which informants (parents vs. youths) reported on youth problems. In the present study, we examined these three candidate moderators using a sample of exclusively clinic-referred youths (N?=?333, 34 % girls, aged 7–14,) and assessing youth problems through both parent- and youth-reports. Both family structure and youth gender emerged as robust moderators across parent and youth informants. Parent symptoms were associated with youth internalizing and externalizing problems in single-parent but not dual-parent homes; and parent symptoms were associated with youth internalizing problems among boys, but not girls. The moderator findings suggest that the risks associated with parent psychopathology may not be uniform but may depend, in part, on family structure and youth gender.     

Family environment as a predictor of adolescent delinquency

Efforts to decrease delinquency have led many researchers to study the underlying factors that lead youth to engage in delinquent acts. Webber (1997) has suggested that studies of delinquency can be categorized into those positing societal, individual, and/or family etiologies. The current research investigated the latter by assessing the relationship between family environment and delinquency. One hundred twenty-seven 9th-grade students completed the Family Adaptability and Cohesion Evaluation Scales (FACES III; Olson, Portner, & Lavee, 1985) and a modified version of Elliot and Ageton's (1980) Self-Report Delinquency Scale. Results indicated that the relationship between the two scales was moderated by family status (traditional versus nontraditional). The cohesiveness of the family successfully predicted the frequency of delinquent acts for nontraditional families, but failed to predict delinquency for traditional families. Implications for counselors, educators, and parents are discussed.     

Differences in nonshared individual, school, and family variables between delinquent and nondelinquent Hmong adolescents

The purpose of the current study was to determine whether there were differences between Hmong immigrant siblings on multiple nonshared individual, school, and family variables. Participants were 58 sibling pairs (29 delinquent pairs and 29 nondelinquent pairs), who ranged in age from 13 to 21 years. There were 11 pairs of boys, 3 pairs of girls, and 15 pairs of opposite-sex siblings. Results of a multivariate analysis of variance indicated that delinquent and nondelinquent sibling groups were significantly different in participation in organized activities, antisocial attitudes, delinquent behaviors, school truancy, school performance, and parents' labeling. The findings have implications for future research on sibling delinquency in Hmong immigrant families and for program development and delivery.     

Aggressive behavior among girls and boys during middle childhood: predictors and sequelae of trajectory group membership

Using longitudinal data spanning early elementary through middle school, aggression behavior trajectory groups were identified for boys and girls. Early elementary school predictors of trajectory group membership were examined as well as whether trajectory group predicted physical aggression, covert delinquency, and substance use in 9th grade. Semiparametric group modeling identified aggression behavior trajectory groups. We identified four aggression trajectory groups for both genders described as “not involved,” “low,” “moderate,” and “high.” Attention problems, family conflict, and low school commitment and attachment were predictors of membership in higher aggression groups for both boys and girls. Low family involvement and low parental education predicted membership in higher aggression groups for boys; while depression, low‐income status, and having a single parent predicted higher aggression group membership for girls. For both boys and girls, few risk predictors distinguished between the moderate and high aggression trajectories except that low school commitment and having a teen mother were significant predictors of being in the high group for girls, and low parental education and income were significant predictors of being in the high group for boys. Membership in the higher aggression trajectory groups predicted involvement in violent behaviors, covert delinquency, and substance use in 9th grade. Findings suggest that children who display an early trajectory of high levels of aggressive behavior are more likely to continue involvement in later problem behaviors. Second‐grade predictors suggest commonality of risk across genders and provide evidence of modifiable targets for preventive interventions. Aggr. Behav. 32:1–15. 2006. © 2006 Wiley‐Liss, Inc.     

Co-occurring delinquency and depressive symptoms of adolescent boys and girls: a dual trajectory modeling approach

Co-occurring trajectories of delinquent behavior and depressive symptoms and their correlates were examined in a longitudinal sample of 985 middle-adolescent boys and girls (mean age = 15.54 years at Time 1). Dual trajectory analysis was used to identify the co-occurring trajectories. For boys (n = 472), 4 delinquency and 4 depression trajectory groups were found. For girls (n = 513), 3 delinquency and 3 depression trajectory groups were identified. The linkage between co-occurring trajectories was higher for girls than for boys. Stressful life events and childhood precursors of the outcomes predicted trajectory group membership for both genders fairly consistently. Findings suggest heterogeneity in developmental courses of delinquent behavior and depressive symptoms across adolescent boys and girls.     

Child and Family Emotional Functioning: A Cross-National Examination of Families from China and the United States

Scant research has examined links between particular emotion socialization processes and child emotion functioning cross-nationally. In this study, we assessed a sample of 55 families from the United States (U.S.; 28 boys and 27 girls) and 49 families from China (27 boys and 22 girls) on family emotional expressiveness and children’s emotional experiences and regulation. Results indicated that children and families from the U.S. reported greater emotional expressiveness than their Chinese counterparts. Children from the U.S. also reported greater undercontrolled emotion than Chinese youth. Family expression of positive emotion was related to effortful emotion regulation in U.S. youth only, whereas family expression of negative emotion was associated with undercontrolled emotion for both U.S. and Chinese children. Our findings advance context-specific models of emotional development by illustrating similarities and differences in emotional functioning among U.S. and Chinese families. From a clinical perspective, the findings suggest that practitioners should consider the cultural variations of emotion communication within families when conducting both assessment and therapy.     

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

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

Egalitarian Attitudes Towards the Division of Household Labor Among Adolescents in Iceland

Iceland ranks among the most egalitarian nations in the world according to various quantitative indicators. Gender inequalities nevertheless persist, and egalitarian attitudes among youth have declined in recent years. A national survey among 2,031 students aged 15–16 in 2006 showed that girls and adolescents reporting same-sex attraction hold more egalitarian attitudes towards the division of household labor. A family background of distant immigration, traditional families, and economic affluence were associated with less egalitarian attitudes, as were hours of internet use. Both essentialist and neo-liberal gender ideologies tended to legitimize traditional attitudes. An essentialist gender ideology was associated with more traditional attitudes among girls while a neo-liberal gender ideology was more strongly associated with traditional attitudes among boys.     

Relation of Family Problems to Patterns of Delinquent Involvement Among Urban Youth

The relation of patterns of family problems and patterns of delinquent behavior over time was evaluated among a sample of inner-city minority adolescent males. Empirically derived groups were identified and included: nonoffenders, chronic minor offenders, escalators, and serious chronic offenders. Patterns of family problems were also identified and differentially related to delinquency groups. Members of the group involved in serious chronic offending were more likely to have families characterized by multiple problems including disruption, conflict, and lack of parental involvement, sometimes so extreme as to meet the legal requirement of neglect. They were also more likely to have families characterized by deviant behavior and attitudes. The finding of specific relations between types of family problems and patterns of delinquent behavior has important implications for intervention and prevention. Rather than assuming a general relation between family functioning and delinquent involvement, specific aspects of family functioning may need to be targeted to affect different patterns of delinquent involvement.