Understanding of ASD by Siblings is Associated with Warmth and Hostility in the Sibling Relationship

Autism Spectrum Disorder (ASD) impacts not only the child with ASD, but also the entire family system, including siblings. The present study examined perceptions of the sibling relationship in brothers and sisters of children with ASD, as well as how understanding of autism (symptoms, long-term implications of the disorder) in siblings of children with ASD is related to the sibling’s perceptions of quality of the sibling relationship. Siblings (N?=?44, Mean Age?=?10.4 years, SD?=?2.6) of children with ASD were administered an interview assessing their understanding of ASD and self-report questionnaires measuring their perception of the sibling relationship quality. The more siblings understood about ASD, the more hostility they reported by their sibling with ASD. Age of the sibling, conversely, was negatively associated with both hostile and warm behavior by the brother or sister with ASD towards the sibling. More understanding of autism may be associated with more contention within the sibling relationship, whereas older siblings may spend less time with their brother or sister with autism. Results have implications for improving sibling relationship quality, as well as elucidating the complexity of sibling relationships. These findings have further implications for the development of support systems with use of coping skills for improving the quality of the sibling relationship.

     

Sibling relationships in early adulthood: A typology

This investigation attempted to classify adult sibling relationships into a small number of discrete types and to describe those sibling relationship types in terms of the relative warmth, conflict, and rivalry experienced by members of the sibling dyad. Adult participants (N= 267), ranging in age from 17 to 56 years, were asked to complete surveys describing their relationship with the biological sibling who was closest in age to themselves. Using the theoretical categories developed by Murphy (1993) in her study of young siblings, a retrospective questionnaire was constructed to classify the respondent's relationship with his or her sibling as Caretaker, Buddy, or Casual. Along with these three groups, a fourth type of sibling relationship was detected that closely resembled the Loyal subgroup described by Gold (1989) in her study of sibling relationships among the elderly. Differences among these four groups were assessed with the Adult Sibling Relationship Questionnaire developed by Lanthier and Stocker (1993). Group differences are summarized, and several potential developmental paths from childhood to adulthood for the various types of sibling relationships are outlined.     

Differential Susceptibility Effects: The Interaction of Negative Emotionality and Sibling Relationship Quality on Childhood Internalizing Problems and Social Skills

Whereas socialization influences in early childhood have been linked to children's emerging internalizing problems and prosocial behavior, relatively few studies have examined how NE might moderate such associations in both advantageous and maladaptive ways. Furthermore, more research is needed to evaluate the impact of sibling relationships as an influential socialization influence on these child outcomes. In the current study we examined how NE might differentially moderate the associations between quality of relationships with siblings and both internalizing problems and social skills at school entry. NE moderated the effects of positive and destructive sibling relationship quality on child internalizing problems. Specifically, for boys high on NE, more positive sibling relationship quality predicted fewer internalizing problems, but more destructive sibling conflict predicted more internalizing problems. NE also moderated the effects of destructive sibling conflict on child social skills. For boys high on NE, destructive sibling conflict predicted fewer social skills. Boys high on NE appear to show greater susceptibility to the effects of sibling socialization on child outcomes, relative to boys low on NE. The implications of these interactions are discussed with respect to differential susceptibility theory.     

Variance Distribution in Sibling Relationships: Advantages of Multilevel Modeling Using Full Sibling Groups

The majority of research on sibling relationships has investigated only one or two siblings in a family, but there are many theoretical and methodological limitations to this single dyadic perspective. This study uses multiple siblings (541 adults) in 184 families, where 96 of these families had all siblings complete the study, to demonstrate the value in including full sibling groups when conducting research on sibling relationships. Two scales, positivity and willingness to sacrifice, are evaluated with a multilevel model to account for the nested nature of family relationships. The distribution of variance across three levels: relationship, individual, and family are computed, and results indicate that the relationship level explains the most variance in positivity, whereas the individual level explains the majority of variance in willingness to sacrifice. These distributions are affected by gender composition and family size. The results of this study highlight an important and often overlooked element of family research: The meaning of a scale changes based on its distribution of variance at these three levels. Researchers are encouraged to be cognizant of the variance distribution of their scales when studying sibling relationships and to incorporate more full sibling groups into their research methods and study design.     

An Initial Look at Sibling Reports on Children's Behavior: Comparisons with Children's Self-Reports and Relations with Siblings' Self-Reports and Sibling Relationships

The authors examined siblings' reports of children's depression, anxiety, and aggression, and their reports of the sibling relationship, and compared them with children's self-reports. In two samples, including 169 sibling pairs (age M = 9.98 years, SD = 1.51), no significant differences emerged in the levels of depression and anxiety found in siblings' reports of children's behavior and children's self-reports, although siblings reported children to have significantly higher levels of aggression than the children self-reported. Age, the difference in ages between siblings, sex, and sibling sex were not related to siblings' reports of children's behavior. The relations between children's and siblings' reports of children's behavior were significant, yet moderate (average r = .22). Both siblings' self-reports of internalizing behavior and their perceptions of aspects of the sibling relationship (affection, rivalry, hostility, and satisfaction with the sibling relationship) explained significant, and unique, variance in siblings' reports of children's internalizing behavior. The findings for aggressive behavior were similar, although siblings' perceptions of affection in the sibling relationship were not significantly related to their reports of children's aggression. The potential uses and benefits of sibling reports of children's behavior, and sibling and family relationships, are discussed.     

Imitation as a Learning Strategy during Sibling Teaching

ABSTRACT

The sibling relationship represents a unique bond characterized by a high degree of closeness and intimacy, which fosters teaching and learning. Two studies investigated associations between sibling-directed teaching, imitation as a learning strategy, and learner involvement during a semi-structured, video-taped construction task. Study 1 also examined associations with the teacher’s Theory of Mind (ToM) abilities; Study 2 focused on associations with birth order and sibling relationship quality. In both studies, siblings ranged from preschool-age to the cusp of middle childhood (Study 1 n = 61; Study 2 n = 72). Findings across both studies indicated that learners engaged in significantly more nonverbal than verbal imitation and imitation was predominately immediate and not deferred. Teachers responded to both verbal and nonverbal learner imitation positively, corrected, or did not respond. In Study 1, learner task involvement was predicted by learner age and nonverbal imitation, while teaching strategies that were positively related to the teacher’s ToM abilities were associated with learner imitation. In Study 2, younger siblings’ reports of a positive sibling relationship were significantly associated with learner imitation. Birth order differences were only evident for younger (but not older) sibling learner imitation and task involvement. Findings are discussed in light of relationships and social constructivist theories of development.     

Family Emotional Climate and Sibling Relationship Quality: Influences on Behavioral Problems and Adaptation in Preschool-Aged Children

We examined the impact of family emotional climate and sibling relationship quality on behavioral problems and adaptation in preschool-aged children. Participants were 63 mothers with a preschool-aged child enrolled in a Southern Arizona Head Start Program. Siblings were identified as children closest in age to target child. Mothers of predominantly Mexican descent (95%) participated in home interviews during the Fall and Spring of the year children entered center-based programs. Sibling relationship quality (warmth, agonism/competition) was proposed to predict children’s adjustment (behavioral problems and adaptation) longitudinally. Results indicate that after controlling for child characteristics (temperament, child gender, birth order) and after accounting for family characteristics (family emotional expressiveness, child exposure to interparental conflict, and parental agreement on childrearing), sibling warmth made a significant and unique contribution to child adjustment as reported by mothers and teachers six months later. Findings are consistent with existing research indicating that sibling relationships impact children’s adjustment and shape young children’s lives in meaningful and marked ways. Moreover, these associations were found with an understudied sample of young children of predominantly Mexican descent in low-income families, and thus make an important contribution to knowledge in the field.     

Integrating Parents' Views on Sibling Relationships to Tailor an Evidence‐based Parenting Intervention for Sibling Conflict

Parents play a crucial role in the development of their children's relationships with their siblings. Despite this, relatively few evidence‐based parenting programs exist that specifically offer parents the strategies and techniques they desire and require for managing their children's sibling relationships. One way of bridging this gap is to design a tailored parenting intervention for sibling relationships that incorporates the parent voice in various aspects of program design. The current study recruited a convenience sample of 409 Australian parents to complete an online survey relating to their views on difficult sibling behaviors and what, if any, help they desire in dealing with the issue. The majority of respondents were Caucasian, middle‐ to upper‐class mothers. Respondents predominantly attributed the causes of sibling conflict to their child's internal traits, but expressed strong desire for assistance with managing behavioral problems, especially when sibling relationships were marked by physical aggression. Respondents reported high levels of acceptability for positive, rather than punitive, parenting strategies and showed a clear preference for parenting interventions delivered in easy‐to‐access formats. The findings are interpreted in the context of guiding the development of a tailored parenting intervention for enhancing sibling relationships and reducing conflict.     

Sibling relationships and civic engagement: A longitudinal study of Chinese young adults

This study examined the longitudinal associations of sibling intimacy and conflict with civic attitudes and behaviours among Chinese young adults. At two time points separated by about 12 months, questionnaire data were collected from 272 Chinese college students (mean age at Time 1 = 19.68 years; 69% female), students who studied in Hong Kong and had at least one sibling. Students rated their intimacy and conflict with their siblings and their parents at Time 1, and their civic attitudes and behaviours at both time points. Hierarchical regression revealed that, controlling for demographic characteristics and parent–child intimacy and conflict, sibling intimacy predicted increases in both civic attitudes and behaviours. Sibling conflict was a non-significant predictor, however. Findings highlighted the roles of siblings in understanding civic development in young adulthood and the utility of targeting sibling intimacy as means to foster young adults' positive attitudes to and active participation in civic activities.     

Sibling relationships in adolescence: Learning and growing together

In this article, I discuss the reasons for my interest in sibling relationships, and showcase studies on sibling relationships in adolescence carried out with my colleagues and students, in the context of the broader literature on sibling relationships. Our studies have focused on a number of important issues concerned with sibling relationships. First, I report on the associations between sibling relationships and other family relationships and the ways that the various family relationships affect each other. Second, I report a study of sibling relationships in the context of parental separation and divorce and show that sibling relationships in these families are more likely to be high in both warmth and hostility than is true for relationships in 2‐parent families. Third, I report on several data sets showing an association between the quality of sibling relationships and adolescent adjustment and the link between differential parenting, adolescent adjustment, and the quality of the sibling relationship. Fourth, I report on a study of comparison and competition in sibling relationships and the associations between sibling relationship quality and reactions to being outperformed by a sibling. Finally, I discuss possible future directions for research on sibling relationships, including the importance of multimethod studies and a longitudinal perspective.     

Psychosocial adjustment and peer competence of siblings of children with Attention-Deficit/Hyperactivity Disorder

Preliminary data examined the relationships between mothers, their sons with Attention-Deficit/Hyperactivity Disorder (ADHD), and younger siblings. We hypothesized that the conflict between the mother and the son with ADHD would also occur in the relationship between the child with ADHD and the younger sibling. Significant associations were found among ADHD behaviors, family conflict variables, conflict in the relationship between mother and child with ADHD, conflict in the relationship between mother and younger sibling, and conflict in the relationship between the child with ADHD and the younger sibling. Further, significant associations were found between behavior symptoms associated with ADHD and more problematic family relationships. Of particular interest was the finding of an unexpected inverse association between siblings' peer competence and mother-ADHD conflict; specifically, that conflict occurring at home from ADHD accounted for a greater percentage of the variance in peer competence as rated by teachers. Recommendations are made for future research with larger samples, alternative designs, older siblings, and fathers.     

Pathways of Influence: Marital Relationships and Their Association with Parenting Styles and Sibling Relationship Quality

We investigated the associations among marital relationship quality, mothers’ parenting styles, and young children’s sibling relationship quality drawing on the principles of family systems theory. Survey data were collected from 130 mothers who had a target child (mean age = 4.6 years) with a sibling close in age. The sample consisted of participants who self-identified as Mexican-American (49%), European-American (20%), and Taiwanese in Taiwan (24%). Structural equation modeling was used to test the direct and indirect effects of marital relationships on children’s sibling relationship quality through parenting styles and the reciprocal association between sibling relationship quality and parenting styles. The findings revealed evidence of a direct effect of marital relationships on sibling relationship quality and bidirectional relations between sibling relationships and parenting styles. The importance of research on bidirectional associations between sibling relations and parenting styles is discussed.     

Sibling relationships during adolescence

The principal objective of this study was to analyse sibling relationships during adolescence, within the context of parent and peer relationships, and their link with socioemotional adjustment. To this end, 513 adolescents aged between 13 and 19 completed instruments relating to parent?–?child relationships, sibling adjustment, relationships with peers, self-esteem and life satisfaction. We found important gender-based differences in the meaning and importance that sibling adjustment seems to have for adolescents. For girls, a good relationship with their siblings was linked to good relationships with their parents and peers, as well as increased self-esteem and life satisfaction. For boys, sibling relationships had no relation with other family or personal variables.     

Siblings of children with mental retardation: Family characteristics and adjustment

Siblings of children with mental retardation may be at greater risk for adjustment problems because of family stress related to the needs of the child with mental retardation. Family dimensions were investigated to determine their relationship to sibling adjustment. Adjustment of 12 siblings of children with mental retardation was examined in relationship to family dimensions. These relationships were compared to those for children from families without a disabled child. For both groups, self concept was positively associated with family cohesion, and social competence was positively associated with family promotion of independence. For only the siblings of the mentally retarded children, family conflict was inversely related to social competence, and family organization was positively related to sibling self concept. Our results suggest that family conflict and disorganization appear to have a more negative effect in families with a child with mental retardation.     

The Relative Contribution of Sibling Deviance and Peer Deviance in the Prediction of Substance Use Across Middle Childhood

This study investigated the quality of sibling relationships and sibling deviancy in a sample of children at-risk for substance use and antisocial behavior. Based on a history of empirical and theoretical models suggesting strong associations between children's development in the context of relationships and the emergence of delinquency and drug use, this research extends previous efforts by including sibling relationships in this developmental model, linking siblings with later substance use. Sibling relationship quality as well as peer deviance were examined using a multirater, multimethod assessment procedure. We tested 3 constructs (deviancy, warmth, and conflict) related to sibling behavior. Only sibling deviance and peer deviance directly predicted substance use. When both sibling deviance and peer deviance were examined as predictors of changes in substance use over time, only sibling deviance was significant. Implications for the development of substance use behavior in middle childhood are discussed.     

同胞冲突及其解决:家庭子系统的影响

同胞冲突是指在一个完整的家庭中, 具有相同生身父母的两个或多个人在行为、目标或活动上所表达出的不相容, 其通常表现为争吵和敌对情绪以及相互间的攻击行为。父母干预同胞冲突的方式分为孩子中心策略、控制策略和不干预策略。家庭系统理论指出, 家庭是一个有等级结构的、动态的系统, 这个系统中的子系统(包括父母婚姻关系、亲子关系和同胞关系)是相互联系、相互影响的。基于这一理论, 探讨家庭子系统对同胞冲突的影响, 整合建构同胞冲突的理论假设模型, 以便从多路径的角度去分析同胞冲突的产生机制。未来的研究需要对同胞冲突及其相关概念进行区分或整合, 关注父母干预同胞冲突的方式的影响因素, 并且以发展的眼光去看待同胞冲突。     

Sibling relationships and best friendships in young adulthood: Warmth,conflict, and well‐being

Although much work addresses the importance of siblings and friendships in separate investigations, few studies simultaneously examine both relationships. Young adults (N= 102, M age = 18.7) were surveyed about their friendships, their sibling relationships, and their psychological well‐being (assessed by self‐esteem and loneliness). Participants with harmonious (high warmth, low conflict) sibling relations and same‐gender friends had the highest well‐being. Participants with affect‐intense (high warmth, high conflict) sibling relationships had low well‐being. However, participants who had low‐involved (low warmth, low conflict) and affect‐intense same‐gender friendships did not differ in well‐being. When examining joint effects, having a harmonious same‐gender friendship compensated for having a low‐involved sibling relationship, but having harmonious sibling relations did not compensate for having low‐involved friendships. Overall, the results underscore the importance of positive and negative relationship properties and the joint effects of multiple relationships.     

父母协同教养与学前儿童社会行为的关系:亲子关系和同胞关系的链式中介作用

以河南省某市四所幼儿园大、中、小班共196名学前儿童及其父母和教师为研究对象,基于家庭系统理论,采用父、母填写的父母感知协同教养量表和亲子关系量表、母亲填写的儿童早期同胞关系质量问卷和幼儿教师报告的儿童行为量表探讨亲子关系、同胞关系在父母感知协同教养与学前儿童社会行为之间的中介作用。结果发现：（1）母子冲突和母子亲密分别在母亲感知协同教养与同胞冲突和同胞温暖间起部分中介作用;父子冲突和父子亲密分别在父亲感知协同教养与同胞冲突和同胞温暖间起完全中介作用;（2）父/母子冲突和同胞冲突在母亲感知协同教养和儿童攻击行为间起链式中介作用;父子冲突和同胞冲突在父亲感知协同教养和儿童攻击行为间起链式中介作用。     

Sibling Relationships and Family Functioning in Siblings of Early Adolescents,Adolescents and Young Adults with Autism Spectrum Disorder

The purpose of the study was to investigate how family functioning (defined as the ability that family members hold to manage stressful events, and intimate and social relationships), the degree to which family members feel happy and fulfilled with each other (called family satisfaction), and the demographical characteristics of siblings (age and gender) impacted on sibling relationships. The Circumplex Model of Marital and Family Systems and Behavioral Systems constituted the theoretical frameworks that guided our study. Eighty-six typically developing adolescents and young adults having a sister or a brother with autism spectrum disorder were enrolled. Results indicated that the youngest age group (early adolescents) reported to engage more frequently in negative behaviors with their siblings with ASD than the two older age groups (middle adolescents and young adults). No significant differences were found among the three age groups regarding behaviors derived from attachment, caregiving and affiliative systems. Family satisfaction and age significantly predicted behaviors during sibling interactions. Suggestions on prevention and intervention programs were discussed in order to prevent parentification among typically developing siblings and decrease episodes of quarrels and overt conflicts between brothers and sisters with and without ASD.