Trajectories of Goth Music Preferences in Adolescence and Psychological Adjustment in Adulthood.

Non-mainstream rock music preferences, like goth, are linked to psychological difficulties in adolescence and emerging adulthood. This study explored the persistence of these difficulties into adulthood, while considering gender moderation. From ages 15 to 22, 364 participants (59% female) annually indicated their preference for goth music. Their mental health and well-being were evaluated at age 30 and at ages 13-14 as a control. A latent class growth analysis on their goth preference revealed two trajectories: lower (non-fans; 77%) and higher (fans; 23%). Gender moderation analysis showed that only males on the higher trajectory reported lower well-being and poorer mental health at age 30. Male goth music fans, most likely attracted to this cultural expression of their difficulties, may face increased psychological challenges as adults due to societal gender norms and growing marginalization. This study indeed suggests that an extended affinity for goth music during adolescence and emerging adulthood indicates long-term psychological adjustment challenges among adult male fans.

Romantic Relationships from Adolescence to Established Adulthood.

This 15-year longitudinal study investigated with follow-up data how romantic patterns from ages 16 to 24 are associated with romantic involvement and turnover (ages 25-30), romantic dispositions (age 30) and romantic relationships characteristics (age 30). A sample of 255 individuals (60.8% women) identified all their romantic partners between the ages of 16 and 24. Between ages 25 and 30, participants identified all their romantic partners and the length of each relationship. At age 30, they also completed a series of questionnaires regarding romantic dispositions and if it applied, characteristics of their current romantic relationship. Results indicated continuity in the romantic sphere from adolescence to established adulthood. At age 30, romantic patterns were associated with: avoidance of intimacy, jealousy, global romantic satisfaction, relationship status and the duration of the current romantic relationship. Together, these results bring new information on romantic development from adolescence to established adulthood.

Satisfaction, Intimacy and Conflict in Canadian Couples: An Analysis of Change from Adolescence to Adulthood.

Romantic relationship qualities are likely to change from adolescence to adulthood. Therefore, we undertook a longitudinal study to examine changes in satisfaction, intimacy, and conflict over this period by simultaneously testing the effects of age, relationship length, and their interaction. These qualities were measured at nine-time points from ages 16 to 30 in a Canadian sample of 337 participants (62.9% women) who reported being in a romantic relationship at least once over this period. The results of multilevel analyses show that satisfaction, intimacy, and conflict decline with age but increase with relationship length. Moreover, age and relationship length were found to have a significant interactive effect on satisfaction and intimacy.

Organized activities in adolescence and pro-environmental behaviors in adulthood: The mediating role of pro-environmental attitudes.

INTRODUCTION: Organized activities practiced in adolescence are known to foster positive development, including active citizenship. Active citizenship encompasses a wide range of behaviors, one of them being pro-environmental behaviors. Few studies focused on the developmental factors that may predict these behaviors in adults, despite their crucial role in counteracting the current climate crisis. However, prior research showed that attitudes were typically major predictors of behaviors. This study thus tested a model that posited participation in organized activities in adolescence as a predictor of pro-environmental attitudes in emerging adulthood and these attitudes as a predictor of pro-environmental behaviors in adulthood. METHODS: Three hundred twenty-one participants (61% girls) from Quebec (Canada) completed all time points across a 17-year period. Participants self-reported their participation in organized activities (sports, cultural, prosocial) from ages 14 to 17, pro-environmental attitudes, from ages 18 to 22, and pro-environmental behaviors, at age 30. RESULTS: Results revealed that pro-environmental attitudes mediate the relationship between adolescent participation in cultural activities and pro-environmental behaviors in adulthood. Practicing sporting or prosocial activities in adolescence did not predict stronger pro-environmental attitudes or behaviors. Interestingly, pro-environmental attitudes consistently predicted pro-environmental behaviors later in life. CONCLUSIONS: These findings and prior research suggest that participation in cultural activities may provide a space to discuss, imagine change, and cultivate sensitivity towards nature. This may contribute to the development of pro-environmental attitudes and behaviors later in life.

Developmental changes in best friendship quality during emerging adulthood.

The purpose of this study was to examine change in four features of best friendship quality (intimacy, companionship, reliable alliance and conflict) from age 19 to 30 by gender and investment in romantic life. To this end, 363 participants (58% women) were asked about the quality of the relationship with their best friend and their level of investment in romantic life at ages 19, 20, 21, 22, 25 and 30. Latent growth curve analysis revealed a slight increase in reliable alliance and companionship and a slight decrease in intimacy in the early 20s followed by a steeper drop for these three features (quadratic trajectories), while conflict declined linearly. Women reported higher levels of intimacy and companionship and less conflict than men did at 19 years old. Also, their intimacy diminished throughout their 20s, slightly at first but more strongly thereafter. For men, it was lower early on and remained stable afterwards. Finally, investment in romantic life at age 19 was associated with change in intimacy levels shared with their best friend. This study confirms that features of best friendship quality change differently from one another during emerging adulthood and demonstrates the influence of gender and investment in romantic life on these changes.

Links between Best Friendship, Romantic Relationship, and Psychological Well-Being in Emerging Adulthood.

Best friendships and romantic relationships are linked to psychological well-being in emerging adulthood, but few studies have assessed their contribution simultaneously. This research (n = 190; 64.4% women) examined the links between intimacy and conflict with the best friend and the romantic partner on psychological well-being (self-esteem, depression, loneliness). Results showed that both relationships were independently linked to well-being, while also interacting with one another. Among participants reporting a less intimate or conflictual romantic relationship, an intimate best friendship was linked to higher self-esteem. Moreover, a conflictual best friendship was related to higher depressive symptoms only among those having a conflictual romantic relationship. Thus, best friendships and romantic relationships show distinct and combined contributions to well-being in emerging adulthood.

Friendship instability and depressive symptoms in emerging adulthood.

Objective: This study aimed to examine the link between friendship instability during emerging adulthood and depressive symptoms. The moderating role of gender and the pursuit (or not) of postsecondary education was also tested. Participants: A total of 268 participants (60.7% women) was interviewed annually between the ages of 22 and 26. Methods: Friendship instability was measured by asking the participants to name their three best friends each year and depressive symptoms were assessed at ages 22 and 26. Results: A multiple hierarchical regression analysis predicting depressive symptoms at age 26 (while controlling for symptoms at age 22) revealed a triple interaction between friendship instability, gender and the pursuit of postsecondary education. Specifically, friendship instability predicted depressive symptoms at age 26, but only among women pursuing postsecondary education. Conclusions: These results highlight the importance of maintaining friendships for these individuals.

Bidirectional Links Between Teachers' Disciplinary Practices, Students' Peer Status, and Students' Aggression in Kindergarten.

This study examined bidirectional links between teachers' disciplinary practices (punitive and educational), students' peer status in class (acceptance and rejection), and students' aggressive behaviors. A sample comprising 1,038 students (mean age = 5.43 years) was assessed with the same instruments in the fall and spring of one kindergarten year. Teachers reported the disciplinary practices they used with each student in their class. Aggression, peer rejection, and peer acceptance were measured by peer sociometric nomination. Autoregressive cross-lagged modeling was used to test bidirectional associations. The results showed reciprocal links between punitive disciplinary practices, peer rejection, and students' aggressive behaviors. More specifically, punitive discipline at kindergarten start predicted greater peer rejection and higher levels of aggressive behaviors at year end. Students' aggressive behaviors and peer rejection at year start predicted greater use of punitive practice at year end. Educational discipline did not contribute to a change in students' peer status and students' aggressive behaviors.

Why Do Socially Withdrawn Children Tend to Become Heterosexually Active Later than Their Peers? A Mediation Model.

Socially withdrawn children are more likely to be heterosexually inactive in early adulthood. This study aimed to test a three-mediator model. We hypothesized that social withdrawal during childhood would hinder a sense of social competence in early adolescence, limiting other-gender friendships in mid-adolescence, in turn limiting involvement in romantic relationships in late adolescence, and thus favoring a later transition into sexual activity. This mediation model was tested on a sample of 332 participants assessed annually between the ages of 12 and 22. Structural equation modeling revealed a significant indirect effect of social withdrawal on late transition into heterosexual activity through the three tested mediators. The direct effect of social withdrawal on late transition into heterosexual activity was also significant, suggesting a partial mediation.

Peer victimization in school and mental and physical health problems in young adulthood: Examining the role of revictimization at the workplace.

Peer victimization during the school years can impair victims' mental and physical health even in adulthood. Moreover, some victims of school bullying may also experience revictimization at work as adults. Later revictimization at work may thus at least partly explain (i.e., mediate) the negative consequences of peer victimization in school. Revictimization at work may also exacerbate (i.e., moderate), the association between peer victimization in school and impaired mental and physical health in adulthood. These hypotheses were tested with 251 participants (61% females) followed from age 12 to 25. Participants reported about their depression symptoms and victimization experiences every year throughout adolescence, workplace victimization at age 22, and mental and physical health symptoms at age 25. Latent path analysis revealed that peer victimization during adolescence was significantly associated with lower overall mental and physical health at age 25 and a small, albeit significant part of this association was mediated by workplace victimization at age 22. These associations were mainly due to specific effects on elevated depression symptoms and paranoid ideation at age 25. In contrast, the moderation hypothesis was not supported. The findings emphasize the importance of reducing school bullying before victims become caught in a cycle of abuse and suffer lasting impairments. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

A detailed examination of the longitudinal associations between individual and team sports and alcohol use.

This study examined the longitudinal associations between participation in individual and team sports and indicators of alcohol use during the high school years and beyond. A total of 310 youths were surveyed over six waves of data collection (ages 12, 14 to 17, and 19). Participation in individual and team sports was measured through phone interviews, whereas frequency of alcohol use, frequency of intoxication, and problematic alcohol use were self-reported. Control variables included participation in other types of organized activities, sex, family income and structure, parental education and knowledge, problem behaviors, deviant peers, and peer status. The results of autoregressive latent trajectory models revealed reciprocal associations between time spent in individual sports and frequency of alcohol use and intoxication. The results also revealed that time spent in team sports predicted an increase in frequency of alcohol use in middle adolescence. Lastly, the only significant finding at age 19 suggested that the initial number of hours spent in individual sports predicted lower scores on alcohol intoxication. These findings suggest that team sports act as a risk factor for less severe forms of alcohol use in middle adolescence, whereas individual sports act as a protective factor against more severe forms of alcohol use during adolescence and beyond.

Continued Bullying Victimization from Childhood to Young Adulthood: a Longitudinal Study of Mediating and Protective Factors.

Bullying in schools has severe consequences for victims' adjustment. It is unclear, however, whether victims of school bullying continue to be victimized in other contexts during adulthood. Mediating processes through which peer victimization in school increases the risk of revictimization in adulthood, as well as protective factors, also need to be explored. This study examined 1) the longitudinal association between peer victimization in school and victimization at work during young adulthood, 2) the predictive link of reactive and proactive aggression and anxious-withdrawn behavior in childhood with victimization in school and at the workplace, 3) the potential mediating role of depression symptoms, and 4) the potential protective effect of friendship support. The study included 251 participants (61% females) followed from age 12 to age 22. Participants reported about their victimization in school from ages 12 to 17 and their workplace victimization at age 22. They also reported about their depression-related thoughts and feelings and about friendship support. Teachers rated reactive and proactive aggression and anxiety-withdrawal at age 12. Structural equation modeling revealed that anxiety-withdrawal at age 12 predicted peer victimization in school, which in turn predicted later victimization at work. The latter association was partially mediated by increased depression symptoms. However, friendship support counteracted (via a main effect) the link between school victimization and subsequent depression symptoms. Bullying victims may benefit from interventions aimed at reducing depression symptoms and fostering social skills to establish supportive friendships to help avoid the generation of new interpersonal stress such as workplace victimization in adulthood.

Best friends' interactions and substance use: The role of friend pressure and unsupervised co-deviancy.

Best friends exert a substantial influence on rising alcohol and marijuana use during adolescence. Two mechanisms occurring within friendship - friend pressure and unsupervised co-deviancy - may partially capture the way friends influence one another. The current study aims to: (1) examine the psychometric properties of a new instrument designed to assess pressure from a youth's best friend and unsupervised co-deviancy; (2) investigate the relative contribution of these processes to alcohol and marijuana use; and (3) determine whether gender moderates these associations. Data were collected through self-report questionnaires completed by 294 Canadian youths (62% female) across two time points (ages 15-16). Principal component analysis yielded a two-factor solution corresponding to friend pressure and unsupervised co-deviancy. Logistic regressions subsequently showed that unsupervised co-deviancy was predictive of an increase in marijuana use one year later. Neither process predicted an increase in alcohol use. Results did not differ as a function of gender.

Early Sexual Onset and Alcohol Use and Misuse From Adolescence Into Young Adulthood.

PURPOSE: Little is known about the longitudinal association between early first heterosexual intercourse (e.g., intercourse before the age of 15 years) and alcohol use during adolescence and young adulthood. This study sought to determine whether early first heterosexual intercourse is associated with (1) frequency of alcohol use at age 16 years, (2) changes in alcohol use from ages 16 to 22 years, and (3) alcohol misuse at age 22 years, while controlling for alcohol use, antisocial behavior, pubertal timing, and parental monitoring in early adolescence. METHODS: A sample of 289 participants (63% female) was surveyed annually from ages 12 to 22 years. RESULTS: Latent growth curve modeling indicated that youth who experienced an early first heterosexual intercourse report a higher frequency of alcohol use at age 16 years compared with those who have experienced their first heterosexual intercourse at an "on-time" age. However, timing of first heterosexual intercourse was not related to growth in frequency of alcohol use over time. Hierarchical multiple regression analysis showed that experiencing an early first heterosexual intercourse predicted problematic alcohol use at age 22 years (ß = .153, p = .027). These results were found while controlling for confounding individual- and family factor-level variables. CONCLUSIONS: The effect of early first heterosexual intercourse on adolescent alcohol use appears to be long lasting and is associated with a more problematic use of this substance in young adulthood. Further research should be conducted to uncover the developmental processes involved.

Trajectories of Annual Number of Sexual Partners from Adolescence to Emerging Adulthood: Individual and Family Predictors.

Adolescent sexual development is not the same across the board, and can be seen as both normative as well as risky behavior, depending on factors such as age of onset and number of partners. This longitudinal study identified developmental trajectories of annual number of sexual partners from adolescence to emerging adulthood and their antecedents. From the ages of 16-22, 332 participants (60.8 % females) annually reported their number of sexual partners. Measures of adolescent and family characteristics taken at ages 13-15 were used as predictors. Group-based modeling identified four trajectory groups: the abstainers group (9.1 %), low-increasing group (30.6 %), medium-increasing group (53.0 %), and multiple-partners group (7.3 %). Multinomial logistical regressions indicated that better social competence increased chances of belonging to the multiple-partners group as compared to the abstainers and low-increasing groups, and more substance use predicted membership in the multiple-partners group as compared to the abstainers group. Moreover, females were overrepresented in the low-increasing and medium-increasing groups. These results imply a greater diversity in sexual development than proposed in the literature and highlight the importance of identifying the strengths and competencies associated with healthy sexual development along with the early risk factors.

Romantic Relationship Patterns from Adolescence to Emerging Adulthood: Associations with Family and Peer Experiences in Early Adolescence.

The present study identifies and describes romantic relationship patterns from adolescence to adulthood and examines their associations with family and peer experiences in early adolescence. In a 13-year longitudinal study, 281 youth (58 % girls) identified all their romantic partners each year from the ages of 16-24. Dimensions of family relationships (family cohesion, parent-child conflict) and peer relationships (peer likeability, social withdrawal, close friendships, other-sex friendships) were assessed at age 12. Latent class analyses brought out five distinct romantic relationship patterns and significant associations were found with family and peer relationships in early adolescence. These five romantic relationship patterns appeared to follow a continuum of romantic involvement, with romantic relationship patterns situated a both ends of this continuum (later involvement pattern and intense involvement pattern) being associated with more interpersonal experiences in early adolescence.

History of family violence, childhood behavior problems, and adolescent high-risk behaviors as predictors of girls' repeated patterns of dating victimization in two developmental periods.

This study aims to document the prevalence of repeated patterns of dating victimization and to examine, within the frameworks of an ecological model and lifestyle/routine activities theories, associations between such patterns and family, peer, and individual factors. Dating victimization in adolescence (age 15) and early adulthood (age 21) was evaluated in 443 female participants. Multinomial logistic regression analyses revealed that history of family violence, childhood behavior problems, and adolescent high-risk behaviors were associated with an increased risk for girls of being victimized (psychologically and/or physically/sexually) in their dating relationships, either in adolescence or early adulthood, or at both developmental periods.

Organized Activities During High School and Adjustment One Year Post High School: Identifying Social Mediators.

This longitudinal study investigated social capital as a way through which youths' organized activities promote their future adjustment. Specifically, we examined social mediators of the associations between intensity, duration, and breadth of participation from age 14 to 17 and adjustment at age 18. Two social mediators were tested: support from the activity leader and social integration into the activity peer group. In addition, we examined how these mediation effects vary across gender. The sample consisted of 228 French Canadian adolescents (65 % girls). Youths were surveyed yearly from age 12 to 18. Controlling for prior adjustment at age 12, greater duration of participation from age 14 to 17 was associated with lower problematic alcohol use and higher civic engagement at age 18 through support from the activity leader. In addition, for boys only, greater duration of participation was associated with fewer subsequent depressive symptoms through social integration into the activity peer group. Overall, our results suggest that sustained participation allows youths to develop positive social experiences within organized activities, which, in turn, promote their future adjustment. Moreover, boys might benefit more from social experiences in organized activities than girls, at least with respect to depressive symptoms.

Friendships with co-participants in organized activities: prevalence, quality, friends' characteristics, and associations with adolescents' adjustment.

The goal of this study was to provide an in-depth examination of friendships within organized activities. The prevalence of friendships with co-participants, their quality and characteristics, and their associations with adjustment were investigated. A sample of 281 (60% girls) 8th grade adolescents reported their friendships, activities, and adjustment. The results showed that 70% of youths have friends who co-participate with them. Friends in individual sports are more academically oriented whereas friends in team sports are more supportive but display higher levels of problem behavior. Finally, having friends in activities is associated with lower problem behavior and better academic functioning.

Developmental changes in parent-child communication throughout adolescence.

This study examined how parent-child communication regarding adolescent unsupervised activities develops over the course of adolescence. We used questionnaire data from 390 adolescents (58% girls; 90% European Canadian) who were followed from age 12 to 19. Latent growth curve modeling revealed curvilinear developmental changes that differed for boys and girls. From age 14 to 19 (but not from age 12 to 14) a linear decrease in parental control was found for both genders. For girls, parent-child communication decreased in early adolescence, as indicated by decreasing parental solicitation, decreasing adolescent disclosure, and increasing secrecy. Girls' communication with parents intensified in middle adolescence, as indicated by increasing parental solicitation, increasing adolescent disclosure, and decreasing adolescent secrecy. For boys, disclosure declined in early adolescence, but secrecy and solicitation were stable throughout adolescence. Parental knowledge decreased from age 12 to 19 for both genders but was temporarily stable for middle adolescent girls. The meaning of these developmental changes, their timing, and gender differences are discussed.