Age-Related Differences in the Transition from Adolescence to Adulthood and Links with Family Relationships

This study examined differences on major aspects of attaining adult status in the transition from adolescence into young adulthood. The attainment of developmental tasks and the quality of parent–child relationships were compared across adolescence and young adulthood. In addition, the extent to which relationships with parents are related to the attainment of young adulthood developmental tasks was also investigated. The study was conducted on 169 Israeli adolescents, early young adults, and late young adults. Results showed that developmental tasks are attained at different stages, and that the consolidation of adult status is achieved closer to the end of the third decade of life. Relationships with parents were found to be more positive following the transition from adolescence to early young adulthood. Adaptation of young adults was explained by the quality of relationships with parents and especially with fathers.     

Psychosocial Considerations in Sickle Cell Disease (SCD): The Transition from Adolescence to Young Adulthood

Sickle cell disease (SCD) occurs in 1 of every 400 to 500 African American births. Despite its prevalence, there has been a relative dearth of attention paid to SCD in the psychological literature. African American SCD adolescents and young adults, individuals at an already vulnerable developmental stage, are at increased risk for psychological distress and psychosocial impairments (e.g., depression and low self-esteem, poor social and academic/vocational functioning). Such difficulties often result in problematic adherence to medical regimens, and thus represent a potentially serious clinical and public health problem that merits the attention of psychologists working in medical settings. This article (1) reviews the psychosocial needs peculiar to SCD patients transitioning from adolescence to young adulthood; (2) applies a culturally informed stress-coping-adjustment framework to assess and address the psychological status, psychosocial functioning, and disease outcomes of these individuals; and (3) describes a culturally and developmentally sensitive, psychoeducational group intervention.     

Longitudinal Predictors of Alcohol‐Related Harms During the Transition to Adulthood

While a range of factors have been found to increase the likelihood of alcohol‐related harms among young people, little is known about their relative importance. This article aimed to identify the risks for alcohol‐related harms at an age when alcohol use and problems tend to peak in Australia (19–20 years). A wide range of concurrent and antecedent factors from multiple domains were examined using path analysis, including individual characteristics, family environment, and externalising and internalising problems. The sample comprised of 941 individuals from the Australian Temperament Project, a large longitudinal community‐based study. The path model controlled for current risky drinking and revealed a number of variables that were significant longitudinal predictors of alcohol‐related harms within each of the domains, including adolescent antisocial behaviour and drinking behaviour, low agreeableness, impulsivity, and paternal drinking levels. The potential for developmental prevention approaches to reduce alcohol‐related harms by targeting externalising behaviour problems, interpersonal influences, and individual characteristics is discussed.     

Identity Status Change Within Personal Style Clusters: A Longitudinal Perspective From Early Adulthood to Midlife

Differences in identity stability and change from age 36 through 42 to 50 were examined between three male and female personal style clusters extracted at age 27. We expected, first, the identity statuses to consistently differ between the clusters and, second, those with the least mature identity to move closer to others during midlife. Differences between the personal style clusters were discovered on all identity statuses across ages. Although significant personal style × age interactions were not detected, some evidence of pace-of-development differences emerged for women: Initial differences in identity maturation between the female groups partially leveled off by midlife. In men, early adulthood identity maturation in the conflicted group was however followed by a re-decline in later midlife.     

The Interplay of Self‐Certainty and Prosocial Development in the Transition from Late Adolescence to Emerging Adulthood

The transition from late adolescence to emerging adulthood is a period of the life span that offers young people the possibility to consolidate their self‐certainty and prosociality. Both aspects are of core importance for increasing personal and societal well‐being. The purpose of this longitudinal study was twofold: (i) to examine patterns of change and stability in self‐concept clarity and prosociality; and (ii) to unravel over time associations between these constructs in the transition from late adolescence to emerging adulthood. In addressing both aims, we explored the moderating effects of gender. Participants were 244 Dutch emerging adults (46% male; mean age at T1 = 16.73 years) who completed six waves of data collection (mean age at T6 = 22.7 years). Findings highlighted that (i) self‐concept clarity developed nonlinearly, with an initial decline from T1 to T2 followed by an increase thereafter, while prosociality increased linearly over time and both self‐concept clarity and prosociality were characterized by high rank‐order consistency; (ii) self‐concept clarity and prosociality were positively related over time, with the effect of prosociality on self‐concept clarity being stronger than the reciprocal effect of self‐concept clarity on prosociality. Gender differences were detected in mean levels of self‐concept clarity and prosociality (male participants reported higher self‐concept clarity and lower prosociality than female participants) but not in their developmental pathways nor in their reciprocal associations. Copyright © 2016 European Association of Personality Psychology     

Characteristics and Predictors of Romantic Relationships in Late Adolescence and Young Adulthood in Hong Kong and Australia

The aim of this study was to examine occurrence of romantic relationships and relationship break‐ups among young adults in Hong Kong and Australia and to explore associations between relationship style, identity status, negative affect, cultural group, and relationship experiences. Data were collected from Chinese tertiary students in Hong Kong (n = 279) and Anglo‐Australian tertiary students in Melbourne, Australia (n = 204). Participants completed a questionnaire including demographics, romantic relationship items, the Love Schemas Scale measuring romantic relationship style, the Extended Objective Measure of Ego Identity Status, and the Depression Anxiety Stress Scale. Secure relationship style and more mature identity statuses were associated with having had a romantic relationship. Among those young people with romantic relationship experience, break‐ups were less common for those with a foreclosed identity status, skittish (avoidant) relationship style, and Hong Kong Chinese background. Negative mood was higher among those for whom a break‐up had been recent. Hurt experienced following a break‐up was greater when the break‐up was partner initiated and among those with less secure relationship styles and identity statuses. Overall, individual factors were stronger predictors of relationship status than cultural factors.     

Conception of Adulthood Among Iranian Emerging Adults

Using a questionnaire adapted from Arnett and Padilla‐Walker (2015), the authors examined the concept of adulthood among 366 Iranian emerging adults ages 17 to 29. Results suggested that the concept and criteria of adulthood are influenced by the cultural context. Implications for practice and recommendations for future research are discussed.     

Transition to young adulthood: A prospective study

In this paper, the authors report on the transition to young adulthood (18-25) in the highest functioning 18 individuals in our cohort (GAF 90) from a prospective longitudinal study of 76 lives followed from birth. These 18 individuals provide as clear a view as possible into the inner lives of people least distorted by psychopathology. This gives us a more crystalline photograph of psychic structure: the precipitant of family, society and psyche itself. Using a standard DSM IV criterion, Global Assessment Functioning (GAF), provides phenomenological homogeneity, but leaves us with heterogeneity of inner life. The 18 individuals had relatively rare drug or alcohol use and less sexual partners. Vocational functioning exceeded intimacy. Four had tumultuous pathways into adulthood. Nine were crossover cases, coming from sub-optimal mothering, with significant variation in gender distribution and intrapsychic structure. The paper discusses factors facilitating and inhibiting development and the nature of memories.     

Personality Development in Emerging and Young Adulthood: A Study of Age Differences

Early adulthood is a time of substantial personality change characterized by large inter‐individual diversity. To investigate the role of age in this diversity, the present study examined whether emerging adults differ from an older group of young adults in their Big Five personality development. By means of multi‐group latent change modelling, two groups of 16‐ to 19‐year‐olds (n = 3555) and 26‐ to 29‐year‐olds (n = 2621) were tracked over the course of four years and compared regarding four aspects of personality change: mean‐level change, rank‐order change, inter‐individual differences in change, and profile change. In addition, age‐differential socialization effects associated with six first‐time life events were investigated. Analyses revealed substantial age differences in all four aspects of change. As expected, emerging adults showed greater change and diversity in change than young adults. However, the six life events had no age‐differential impact on change in single traits and Big Five profiles. Overall, the results indicate that age differences should be considered even in specific life stages to advance the understanding of personality development. © 2018 European Association of Personality Psychology     

Longitudinal Outcomes of Shyness From Childhood to Emerging Adulthood

The primary goal of this study was to explore links between childhood shyness and socioemotional functioning in emerging adulthood. Participants were part of a large-scale Canadian population-based longitudinal sample. Data were available for 3,514 children (8–9 years old) at Time 1 and 1,447 emerging adults (20–21 years old) again at Time 2. Parents completed a brief rating of child shyness at Time 1 and young adults self-reported indices of their socioemotional functioning at Time 2. Among the results, childhood shyness was a significant predictor of both interpersonal and intrapersonal adjustment difficulties at 20–21 years old. Moreover, some gender differences also emerged, with shyness predicting intrapersonal adjustment difficulties more strongly among female than among male participants. Results are discussed in terms of the long term consequences of childhood shyness for emerging adults.     

Ego Development during the Transition from Adolescence to Young Adulthood: A 9-Year Longitudinal Study

Although Loevinger's (1976) ego development theory represents a milestone approach to life-span personality development, little is known about ego development during the transition from adolescence to young adulthood, including the average gain in group means, whether individuals maintain their relative position to each other, and age-related changes in within-cohort variability. These issues are examined using the ongoing Block and Block Longitudinal Study. Across a 9-year interval—from age 14 to age 23—the findings indicate that: (a) the average person gains approximately 1.5 ego development steps, (b) within-cohort variability in ego development increases with age, (c) ego level at ages 14 and 23 is moderately related, (d) large individual differences exist in the timing and extent of ego development, and (e) the magnitude of change is smallest for individuals who have already reached the Self-aware level as adolescents. The findings suggest that the Self-aware level represents a developmental “hurdle” during the transition from adolescence to young adulthood. Possible explanations are explored in terms of pacers for ego development.     

Sex and age group differences in the associations between sleep duration and BMI from adolescence to young adulthood

Objective: We examine concurrent and longitudinal associations between sleep duration (SD) and body mass index (BMI) from adolescence to young adulthood, controlling for physical activity and internalising symptoms. Sex and age group differences (early adolescent group ages 12–15 years and late adolescent group ages 16–18 years) are examined.

Design: A randomly selected community-based sample of youth (N = 662; 48.3% males) were surveyed biannually from 2003 (T1) to 2014 (T6).

Results: We found sex and age group differences for the concurrent and longitudinal associations between SD and BMI. For males, shorter SD at baseline was concurrently related to higher BMI. For females, shorter SD at baseline was associated with longitudinal increases in BMI, for the late adolescent group only.

Conclusion: Findings show that the association between SD and BMI, previously shown in childhood, continues to be significant in adolescence and young adulthood. Developmentally appropriate and sex-specific strategies for motivating and supporting healthy sleep habits in adolescence that may help to prevent weight gain into young adulthood are discussed.     

Conceptualizing Transition: The Role of Metaphor in Describing the Experience of Change at Midlife

Five new or returning midlife university students were asked to provide metaphors describing their experience of midlife change, change indicated by their attending university at this point in their lives. Five resulting portraits (S. Lawrence-Lightfoot & J. H. Davis, 1997) were created, based on participant-invoked metaphors: personal rebellion against colonization, stage productions, collection and accumulation, journey home, and alchemy and metamorphosis. The portraits indicate that even from within widely divergent metaphoric conceptualizations, the respondents all find midlife to be an active, positive, and hopeful period of life. For them midlife is decidedly neither crisis nor dull plateau. Further, given the richness of the metaphor use, the study demonstrates the desirability of listening carefully to and moreover expressly soliciting metaphoric usage, in order to more fully understand people's inner realities. Finally, the portraits reveal that the participants' metaphoric conceptions are deeply imbedded in their lives, past and current, and as such identify life themes.     

From Adolescence to Later Adulthood: Femininity, Masculinity, and Androgyny in Six Age Groups

We drew from developmental theory regarding the timing of historical events in individuals’ lives to examine age-related differences in self-reported masculine, feminine, and androgynous personality traits in a cross-sectional sample of American men (N?=?357) and women (N?=?404) representing six age groups (adolescents [12–17 years], younger [18–29 years], middle-aged [40–59], young-old [60–69], old-old [70–79], and oldest-old [80 and older] adults). Oldest-old women were less likely than younger and middle-aged women to endorse masculine and androgynous traits. Men in their 70s (old-old) were more likely than adolescents and younger men to endorse androgynous traits. Discussion of the results emphasizes the implications of the second wave of the women’s movement for understanding life-span gender development.     

Young Adults' Perceived Purposes of Emerging Adulthood: Implications for Cohabitation

The authors investigated associations between young adults' perceived purposes of emerging adulthood and their attitudes toward and participation in cohabitation. In a sample of 775 never married individuals, ages 18–29 (69% female, 69% white) from the United States, young people's perceptions of this period of life were associated with their acceptance of cohabitation, their reasoning for accepting cohabitation, and the likelihood of cohabiting. Results showed that the perception that emerging adulthood is a time to prepare for future family roles was negatively associated with acceptance of cohabitation whereas the perception that emerging adulthood is a time to take risks was positively associated with acceptance of cohabitation. The perception that emerging adulthood is a time to prepare for future family roles was associated with an increased likelihood of having cohabited while the perception that emerging adulthood is a time of possibilities was associated with a decreased likelihood of having cohabited. Implications for future research are discussed.     

Psychological and overall well-being of Italian young adults in transition to adulthood: Evidence from a sequential explanatory mixed-methods study

Transitioning to adulthood is a fundamental yet challenging phase in human development. Despite its relevance, the literature has paid little attention to the impact that transitioning to adulthood has on multiple aspects of individual well-being. This is one of the few attempts that has employed a sequential explanatory mixed-methods study to explore how the path to adulthood impacted on the psychological and overall well-being of Italian young adults. In the quantitative phase, we employed two-step cluster analysis to assign 45 young adults, who had completed the Italian I COPPE scale of multidimensional well-being, to three clusters based on their level of change in psychological and overall well-being. Results from mixed design ANCOVA revealed that participants belonging to the high change cluster showed the highest significant positive change over time with respect to well-being. In the qualitative phase, 17 individuals took part in focalized narrative interviews, which aimed at exploring significant events, barriers, and facilitators, which had impacted on their well-being during the transition to adulthood. The textual material was analysed through the Grounded Theory Methodology. It emerged that the state of transition was associated with some triggering events and a temporary negative impact on the interviewees' well-being. However, findings also revealed that people assigned to different clusters had put in place or learned several resources, skills, and copying strategies, which led to different transitional and well-being outcomes.