Associations between perceptions about siblings' development and emerging adults' adulthood attainment

Siblings shape each other's attitudes and behaviors during childhood and adolescence; however, it is less clear if siblings continue to influence each other in emerging adulthood. This study investigated the extent to which emerging adults modeled their siblings in domains of adulthood attainment. Participants included 1,750 emerging adults from the United States between the ages of 18 and 29 years. Data were collected via Amazon Mechanical Turk. Findings showed that perceptions of siblings' adulthood attainment were positively related to emerging adults' development in those same domains. Moreover, the extent to which emerging adults modeled their siblings enhanced these associations; neither birth order nor gender composition moderated these findings. In short, processes of sibling influence continue to be relevant in emerging adulthood.     

Cross‐sectional study of violence in emerging adulthood

Theories of emerging adulthood, the evolutionary perspective, and the presence of turning points in the lives of 19–25‐year olds were examined in relation to serious perpetrated violence for a cross‐sectional sample of men and women (n=14,098) from the National Longitudinal Study of Adolescent Health (Add Health), Wave III. Perpetrated, self‐reported violence included armed robbery, gang fighting, using a weapon in a fight, pulling a knife or gun on someone, or shooting or stabbing someone. Results showed that 11.3% of emergent adults had perpetrated at least one of these behaviors in the past year. Hierarchical logistic regression analysis partially supported the three theories for both men and women, beyond the contribution of violence in adolescence. The presence of Wave III violence was more likely given the unique contributions of unmarried status and economic risk. Moreover, and consistent with the theory of emerging adulthood, both sensation seeking and depression declined with age and contributed to the acknowledgement of Wave III violence, beyond the contribution of controls for Wave I violence (6 years earlier), demographics, age, gender, unmarried status, and economic risk. Findings of age‐related declines and gender differences in prevalence rates were consistent with previous research on nationally representative samples, and with the predictions of the three theories. Aggr. Behav. 35:188–202, 2009. © 2008 Wiley‐Liss, Inc.     

Examining the relation between adolescent social anxiety,adolescent delinquency (abstention), and emerging adulthood relationship quality

Background and Objectives: Social anxiety symptoms and delinquency are two prevalent manifestations of problem behavior during adolescence and both are related to negative interpersonal relationships in adolescence and emerging adulthood. This study examined the relation between social anxiety and delinquency in adolescence and the interplay between adolescent social anxiety and delinquency on perceived relationship quality in emerging adulthood. Design and Methods: In a 10-year long prospective study (T1, n = 923; T2, n = 727; Mage T1 = 12; 49% female), we examined competing hypotheses using regression analyses: the protective perspective, which suggests social anxiety protects against delinquency; and the co-occurring perspective, which suggests social anxiety and delinquency co-occur leading to increased negative interpersonal outcomes. Results: In adolescence, the relation between social anxiety and delinquency was consistent with the protective perspective. In emerging adulthood, consistent with the co-occurring perspective, ever-delinquents (but not delinquency abstainers) with higher social anxiety reported less perceived best friend, mother, and father support compared to delinquents with lower social anxiety. There was no interaction between anxiety and delinquency in predicting perceived conflict. Conclusion: This study highlights the importance of examining the relation between social anxiety and delinquency with regards to different interpersonal outcomes.     

Protective factors for depressive symptoms in emerging adulthood

Emerging adulthood is characterized by pervasive changes in identity and relationships. These challenges can entail problems for subjective well-being, leading to depressive symptoms. The development of an autonomous-related self is considered crucial for emerging adults’ personal growth and psychological well-being. Autonomous-related self is linked to self-esteem and secure attachment style, which are also protective factors for depression. The current research sought to investigate the relation between autonomous-related self and depressive symptoms, as well as the role of secure attachment style and self-esteem, in a sample of 356 Italian emerging adults. Gender differences were taken into account in preliminary analyses. Gender differences emerged for autonomous-related self and self-esteem, while secure attachment and depression levels were similar across gender. Our results suggest that autonomous-related self, mediated by self-esteem and secure attachment style, is a protective factor for emotional states of depression, controlling for social desirability. These findings emphasize the importance of taking autonomy and relatedness into account in emerging adulthood and represent a starting point for future studies.     

The growth of gossip: Socialization of relational aggression from adolescence to emerging adulthood

The extant literature suggests that relational aggression appears in early childhood, and gradually increases throughout adolescence. However, very little research has examined the growth of relational aggression from adolescence to emerging adulthood. In addition, research generally examines socializing factors of relational aggression, such as parenting, peers, siblings, or media in isolation. Accordingly, the aim of the current study was to examine these socializing factors conjunctively as predictors of the growth of relational aggression over time. Participants consisted of 500 adolescents who completed several questionnaires over a 7-year period (between ages 14–20 on average). Results revealed that the vast majority of individuals (88%) showed low levels of relational aggression that decreased over time. Conversely, a small proportion of individuals (12%) had high, increasing levels of relational aggression between adolescence and emerging adulthood. High levels of maternal psychological control, sibling hostility, and relational aggression in the media at the initial time point all predicted being in the high and increasing group.     

Daily emotional stress reactivity in emerging adulthood: temporal stability and its predictors

Background & Objectives: Emotional reactivity to stress is associated with both mental and physical health and has been assumed to be a stable feature of the person. However, recent evidence suggests that the within-person association between stress and negative affect (i.e., affective stress-reactivity) may increase over time and in times of high stress, at least in older adult populations. The objective of the current study was to examine the across-time stability of stress-reactivity in a younger sample – emerging adulthood – and examine neuroticism, overall stress, social support and life events as potential moderators of stability.

Design & Methods: Undergraduate students (N?=?540, mean age?=?18.76 years) participated in a measurement burst design, completing a 30-day daily diary annually for four years. Moderators were assessed once at every burst, while negative affect and stress were assessed daily via a secure website.

Results & Conclusions: Findings suggest a relatively high degree of rank-order and mean-level stability in stress-reactivity across the four years, and within-person changes in neuroticism and overall stress predicted concurrent shifts in stress-reactivity. Unlike older samples, there was no evidence of an overall linear change in stability over time, though there was significant variability in linear change trajectories.     

Motivations for social withdrawal and academic adjustment in emerging adulthood

While social withdrawal in childhood is typically associated with lower academic functioning, little is known about how motivations for social withdrawal may be connected to academic adjustment in emerging adulthood. The purpose of the present study was to examine associations between social withdrawal motivations (i.e., shyness, avoidance and unsociability) and indices of academic adjustment, including academic achievement (i.e., grade point average [GPA]) and academic motivation (i.e., intrinsic value, self-efficacy and test anxiety), while accounting for gender and conscientiousness. Participants were 623 emerging adults between the ages of 18 and 25 (M_age = 20.15, SD = 1.67; 79% female) who were currently attending university. Hierarchical regression results showed that shyness was negatively associated with intrinsic value and self-efficacy. Whereas shyness was positively associated with test anxiety, avoidance was negatively associated with test anxiety. Social withdrawal motivations were not associated with GPA. The findings suggest that some motivations for social withdrawal play a role in university students’ academic motivation, but not their academic achievement.     

Purpose in life in emerging adulthood: Development and validation of a new brief measure

Accruing evidence points to the value of studying purpose in life across adolescence and emerging adulthood. Research though is needed to understand the unique role of purpose in life in predicting well-being and developmentally relevant outcomes during emerging adulthood. The current studies (total n = 669) found support for the development of a new brief measure of purpose in life using data from American and Canadian samples, while demonstrating evidence for two important findings. First, purpose in life predicted well-being during emerging adulthood, even when controlling for the Big Five personality traits. Second, purpose in life was positively associated with self-image and negatively associated with delinquency, again controlling for personality traits. Findings are discussed with respect to how studying purpose in life can help understand which individuals are more likely to experience positive transitions into adulthood.     

Linking online self-presentation to identity coherence,identity confusion,and social anxiety in emerging adulthood

The present study examined the role of social media in psychosocial development and adjustment in emerging adulthood. Survey data from a diverse college sample of 220 emerging adults (M age ≈ 23, 175 women) were collected and analysed using a series of multiple regressions. Results revealed that emerging adults high in general identity coherence (indicative of high self-concept clarity) reported presenting the real self and the ideal self on Facebook, suggesting that they were more truthful and positively realistic in their online self-presentation. Emerging adults high in general identity confusion (indicative of less self-concept clarity) reported presenting the ideal self and the false self on Facebook, suggesting that they were less truthful, less realistic, and more socially desirable in their online self-presentation. Moreover, emerging adults who experienced both identity coherence and identity confusion reported presenting the false self on Facebook motivated by self-exploration. Emerging adults experiencing high social anxiety reported presenting the false self on Facebook; they engaged in an extensive self-exploratory and socially desirable online self-presentation. Further, emerging adults experiencing both high identity confusion and high social anxiety reported presenting themselves on Facebook in a less truthful manner. Findings have important implications for identity integration during the emerging adulthood transition in the digital age.     

Sibling jealousy in early childhood: longitudinal links to sibling relationship quality

The current investigation examined the long‐term prediction of sibling jealousy assessed in a laboratory‐based paradigm on sibling relationship quality 2 1/2 years later. This multi‐method longitudinal study included mothers, fathers, and two children from 35 families. Younger siblings were 16 months and older siblings were, on average, 4 years at Time 1. Positive longitudinal associations were found between older siblings' jealousy reactions when interacting with the father at Time 1 and sibling conflict at Time 2. These associations continued to exist even when older siblings' behaviour during the mother sessions was considered. Children's inability to regulate their jealous reactions may be indicative of lower levels of emotion regulation skills, which may, in turn, translate to poorer sibling interactions years later. Copyright © 2010 John Wiley & Sons, Ltd.     

The relationship between family aggression history and expressed aggression among college males

The relationship between family of origin aggression and aggression across numerous relationship types was examined among a sample of 197 college‐aged males. Participants completed a self‐report questionnaire assessing the frequency and severity of family aggression (aggression between parents, parental aggression directed toward participants), as well as the frequency and severity of participants' aggression across a number of relationship types (dating, friends, strangers, people in bars, co‐workers, bosses, police officers). The results of the present study indicate that a substantial proportion of college‐aged males report a history of aggressive behavior, both in dating/spousal relationship and other‐relationship types. Analyses revealed that observing parental aggression and receiving aggression from parents was related to aggression in dating relationships. However, only received aggression from parents was related to more general aggressiveness in other non–dating/spousal relationship types. The pattern of findings also suggest that it is important to assess the aggressive behavior of both parents to get a better understanding of the link between family aggression and later expressed aggression. Aggr. Behav. 25:255–267, 1999. © 1999 Wiley‐Liss, Inc.     

The impact of religious behaviours on the health and well-being of emerging adults

Emerging adulthood is a life stage in which the frequency of religious behaviours often wanes while the risk of mental illness, substance abuse, and risky sexual behaviour increases. The current study explores the role that religious behaviours might play in mitigating these risks among college-attending emerging adults. Survey data were collected on religious service attendance, prayer and meditation, substance use, sexual activity, and life satisfaction. Results revealed a significant effect for religious service attendance on substance use and sexual behaviour and for the frequency of prayer/meditation on life satisfaction, marijuana use, and sexual intercourse. Group comparisons revealed that emerging adults who participated in religious activities reported lower rates of substance use, less sexual behaviour, and greater satisfaction with life. Limitations and suggestions for future research are discussed.     

Coping with type 1 diabetes through emerging adulthood: Longitudinal associations with perceived control and haemoglobin A1c

Objective: This study, which is part of a larger longitudinal study focusing on the biopsychosocial functioning of emerging adults with type 1 diabetes, examined how perceived personal control, coping and HbA_1c relate to one another over time.

Design and main outcome measures: Emerging adults with type 1 diabetes (18–30 years old) participated in a two-wave longitudinal study spanning five years (N = 164 at Time 1). At both times, patients completed questionnaires on perceived control and coping (i.e. diabetes integration, avoidant coping and passive resignation). HbA_1c values were obtained from treating clinicians. We investigated the directionality of effects using cross-lagged path analysis.

Results: Higher HbA_1c values predicted relative decreases in diabetes integration and increases in avoidant coping five years later. Feeling less in control over diabetes predicted the use of passive coping over time. Passive coping predicted a relative decrease in perceived control five years later.

Conclusion: These findings indicate that tackling poor glycaemic control is not only important to avoid medical complications but also to prevent patients from resorting to more avoidant coping strategies. Furthermore, given the longitudinal interplay between perceived control and passive coping, it is important that intervention efforts include both cognitive and behavioural components to be effective.     

Pathways to adulthood and their precursors and outcomes

Norway has an extensive welfare system which may provide adolescents with many options and high levels of flexibility in terms of pathways to adulthood. This study aimed to describe Norwegian developmental pathways to adulthood, including changes in role statuses (such as living situations, education, work, marriage/cohabitation and parenthood) from 16 to 30 years of age, and their precursors and outcomes. Repeated measures latent class analysis of longitudinal data from 998 Norwegian individuals indicated three main pathways to adulthood among women and men. In both sexes, most individuals undertook a long period of education and postponed family formation. However, some individuals started working early, a group of women established families with partners and children early, and a group of men remained primarily single between 16 and 30 years of age. Furthermore, the results show that pathways to adulthood in Norway are surprisingly similar to pathways in other countries such as the US, UK and Finland. The results indicate that pathways to adulthood are influenced by social reproduction factors in a country with high levels of welfare benefits as well. In addition, the results suggest that pathways involving living with a partner and either higher education or work are associated with high life satisfaction at age 30.     

同伴关系与攻击行为稳定性的关系研究

研究采用同伴提名法、友谊质量问卷和班级戏剧量表,对430名小学3至5年级的儿童进行了为期一年的追踪调查,在此基础上考察了攻击行为的不同发展轨迹与同伴关系之间的联系.结果表明,不同的攻击行为发展轨迹在社会喜好上的主效应显著,但是在友谊质量上的差异不显著,具体来说:(1)不同外部攻击亚组之间在社会喜好变化趋势上存在显著差异,相对于先低后高组、持续高组和持续低组,先高后低组的社会喜好存在显著的上升趋势;相对于持续低组和持续高组,先低后高组存在显著的下降趋势.(2)不同关系攻击亚组之间在社会喜好变化趋势上存在显著差异,相对于先高后低组、持续低组和持续高组,先低后高组的社会喜好得分存在显著的下降趋势.     

浪漫关系中的关系攻击

浪漫关系中的关系攻击指通过操纵或损害关系以达到伤害浪漫关系伴侣的行为, 可以分为直接攻击和间接攻击,主动性攻击和反应性攻击等类型.浪漫关系中的关系攻击以浪漫关系为攻击目标, 具有冲突解决策略的性质, 在浪漫关系中往往具有相互性.研究者通常使用问卷法对浪漫关系中的关系攻击进行测量.浪漫关系中的关系攻击能够导致较低的关系质量和心理健康水平, 并会引发身体攻击和亲密伴侣暴力.性别,依恋,浪漫关系中的权力和同伴关系中的关系攻击能够对浪漫关系中的关系攻击产生影响.在未来研究中, 应关注浪漫关系中关系攻击的动机, 澄清关系攻击发起与受害之间的关系, 并加强理论建构与干预研究.     

Familial influences on television viewing and aggression: A sibling study

Familial influences on aggressive behavior and TV viewing were investigated in a survey of adolescent siblings. Same-sex siblings resembled one another in aggression (brothers, r = 0.59; sisters, r = 0.52) and in their exposure to violent TV programs; opposite-sex siblings were dissimilar. Within individuals, the frequency of watching crime and action programs correlated nonsignificantly with aggression. Two other variables, however, were associated with aggression: identification with aggression and aggression consequences. These relationships also held up between families (BF, covariance of sibling' averages) and within families (WF, covariance of sibling' differences). The latter WF relationship indicated that one sibling was typically the more extreme on both aggression and its correlate than a brother or sister. These results were interpreted in light of behavioral genetic data that suggest substantial genetic influences, few common environmental influences, and large within-family environmental influences on personality development.     

Reciprocal and complementary sibling interactions,relationship quality and socio‐emotional problem solving

Associations between reciprocal and complementary sibling interactions, sibling relationship quality, and children's socio‐emotional problem solving were examined in 40 grade 5–6 children (M age = 11.5 years) from middle class, Caucasian, Canadian families using a multi‐method approach (i.e. interviews, self‐report questionnaires, daily diary checklist, narrative task). Findings demonstrated that reciprocal sibling interactions were positively associated with warmth, mutual esteem, happy daily exchanges, and negatively related to rivalry and dominance, whereas complementary interactions were positively related to upsetting daily exchanges. Further, reciprocal and complementary interactions differed significantly in relation to several relationship qualities, with reciprocal interactions emerging as a significantly stronger correlate of happy exchanges. Only reciprocal interactions were positively correlated with socio‐emotional problem solving. Finally, birth order moderated the negative association of reciprocal interactions with rivalry and dominance and the positive association with socio‐emotional problem solving. In each case, the effect was stronger for younger members of the sibling dyad. Findings are discussed in light of recent theory on the sibling relationship and children's development. Copyright © 2007 John Wiley & Sons, Ltd.     

Does bullying others at school lead to adult aggression? The roles of drinking and university participation during the transition to adulthood

This study uses a three‐wave longitudinal study of young Australians to identify developmental processes underlying the relationship between school bullying and physical aggression in early adulthood. The central question is whether and how drinking and participation in work or university study disrupt or entrench aggressive pathways from school bullying to adult aggression. Self‐report data were collected from 88 females and 63 males (N = 151) during childhood (age 10), adolescence (age 14), and early adulthood (age 20). Participants who bullied other students during childhood and adolescence, or during adolescence only, reported more physical aggression during early adulthood than those who never bullied. However, those who had bullied during adolescence only reported significantly higher adult aggression if they were also drinking at above‐average frequencies. Conversely, participation in university, compared to being in the workforce, was associated with significantly less adult aggression among the at‐risk groups. Findings suggest that particular contexts during early adulthood can offer youth on aggressive trajectories (as evidenced by bullying at school) unique opportunities to turn their behaviour around. Other contexts, however, may exacerbate aggressive behaviour patterns.