The acceptance model of intuitive eating: A comparison of women in emerging adulthood, early adulthood, and middle adulthood.

The acceptance model of intuitive eating (Avalos & Tylka, 2006) posits that body acceptance by others helps women appreciate their body and resist adopting an observer's perspective of their body, which contribute to their eating intuitively/adaptively. We extended this model by integrating body mass index (BMI) into its structure and investigating it with emerging (ages 18–25 years old, n = 318), early (ages 26–39 years old, n = 238), and middle (ages 40–65 years old, n = 245) adult women. Multiple-group analysis revealed that this model fit the data for all age groups. Body appreciation and resistance to adopt an observer's perspective mediated the body acceptance by others–intuitive eating link. Body acceptance by others mediated the social support–body appreciation and BMI–body appreciation links. Early and middle adult women had stronger negative BMI–body acceptance by others and BMI–intuitive eating relationships and a stronger positive body acceptance by others–body appreciation relationship than emerging adult women. Early adult women had a stronger positive resistance to adopt observer's perspective–body appreciation relationship than emerging and middle adult women. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Affiliation with antisocial peers, susceptibility to peer influence, and antisocial behavior during the transition to adulthood.

Developmental theories suggest that affiliation with deviant peers and susceptibility to peer influence are important contributors to adolescent delinquency, but it is unclear how these variables impact antisocial behavior during the transition to adulthood, a period when most delinquent individuals decline in antisocial behavior. Using data from a longitudinal study of 1,354 antisocial youth, the present study examined how individual variation in exposure to deviant peers and resistance to peer influence affect antisocial behavior from middle adolescence into young adulthood (ages 14 to 22 years). Whereas we find evidence that antisocial individuals choose to affiliate with deviant peers, and that affiliating with deviant peers is associated with an individual’s own delinquency, these complementary processes of selection and socialization operate in different developmental periods. In middle adolescence, both selection and socialization serve to make peers similar in antisocial behavior, but from ages 16 to 20 years, only socialization appears to be important. After age 20, the impact of peers on antisocial behavior disappears as individuals become increasingly resistant to peer influence, suggesting that the process of desistance from antisocial behavior may be tied to normative changes in peer relations that occur as individuals mature socially and emotionally. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

"If you want me to treat you like an adult, start acting like one!" Comparing the criteria that emerging adults and their parents have for adulthood.

The purpose of this study was (a) to identify the criteria parents of emerging adults consider necessary and important for their children to achieve adulthood, (b) to compare parents' criteria for adulthood with the criteria espoused by emerging adults, and (c) to examine how these criteria might differ on the basis of gender of the parent and gender of the child. Participants included 392 unmarried college students, ages 18-25, and at least 1 of their parents (271 fathers, 319 mothers). Results revealed that (a) as did their children, most parents did not yet view their children as adults, (b) there was disagreement between children and their parents in the emphasis they placed on various criteria for adulthood, (c) mothers and fathers did not always agree on the importance of various criteria, and (d) the gender of both the parent and the child played a role in the criteria parents deemed important for adulthood. Taken together, the findings suggest that parents and children view the transition to adulthood differently, which might have implications for the parent-child relationship during this period of development. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Psychosocial maturity in the transition to adulthood for people with and without motor disabilities.

Objective: To identify individual, family, and community variables that contribute to psychosocial maturity in the transition to adulthood for people with and without motor disabilities (mean age = 25 years, range = 20 to 30). Participants/Design: Seventy-four people (34 men, 40 women) with developmental motor disabilities (cerebral palsy or spina bifida) and 72 people (31 men, 41 women) without motor disabilities from a Canadian province completed questionnaires and participated in a semi-structured interview. Results: In a heirarchical regression analysis, individual and family variables explained variance in psychosocial maturity for the total sample. More use of task-focused coping, lower levels of depression, and perceptions of fathers as autonomy fostering were associated with increased psychosocial maturity. These variables were also significant in a similar analysis for the group with motor disabilities with 1 addition; older age also was related to higher psychosocial maturity. Community variables did not explain variation in psychosocial maturity in either analysis. Conclusion: Knowledge about barriers to and facilitators of a successful transition to adulthood can be used to design services to maximize opportunities for young people with disabilities. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Genetic and environmental influences on personality trait stability and growth during the transition to adulthood: A three-wave longitudinal study.

During the transition to adulthood individuals typically settle into adult roles in love and work. This transition also involves significant changes in personality traits that are generally in the direction of greater maturity and increased stability. Competing hypotheses have been offered to account for these personality changes: The intrinsic maturation hypothesis suggests that change trajectories are endogenous, whereas the life-course hypothesis suggests that these changes occur because of transactions with the social environment. This study investigated the patterns and origins of personality trait changes from ages 17 to 29 using 3 waves of Multidimensional Personality Questionnaire data provided by twins. Results suggest that (a) trait changes were more profound in the first relative to the second half of the transition to adulthood; (b) traits tend to become more stable during the second half of this transition, with all the traits yielding retest correlations between .74 and .78; (c) Negative Affectivity declined over time, and Constraint increased over time; minimal change was observed on agentic or communal aspects of Positive Emotionality; and (d) both genetic and nonshared environmental factors accounted for personality changes. Overall, these genetically informed results support a life-course perspective on personality development during the transition to adulthood. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Cross-lagged links among gambling, substance use, and delinquency from midadolescence to young adulthood: Additive and moderating effects of common risk factors.

The authors examined cross-lagged links among gambling, substance use, theft, and violence from midadolescence to young adulthood and whether behavioral disinhibition, deviant peers, and parental supervision as common risk factors explain or moderate those links. In 2 community samples, male Caucasians were assessed for gambling participation and problems with the South Oaks Gambling Screen—Revised for Adolescents (K. C. Winters, R. Stinchfield, & J. Fulkerson, 1993) at age 16 years and the South Oaks Gambling Screen (H. R. Lesieur & S. B. Blume, 1987) at age 23. Other problem behaviors were also assessed both times. Risk factors were measured at age 16. Adolescent substance use was related to subsequent theft and violence but not gambling. Gambling problems were linked to subsequent gambling participation. For adolescents with deviant peers, gambling problems were linked to subsequent theft; this was not the case for adolescents without deviant peers. Only for individuals high on disinhibition did stability of gambling problems resemble moderate stabilities of other problem behaviors. Each risk factor was related to each problem behavior (exception: parenting unrelated to gambling). These risk factors partly explained the cross-lagged links among behaviors and thus may be useful targets of prevention. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Binge drinking trajectories from adolescence to emerging adulthood in a high-risk sample: Predictors and substance abuse outcomes.

This study describes binge drinking trajectories from adolescence to emerging adulthood in 238 children of alcoholics and 208 controls. Mixture modeling identified three trajectory groups: early-heavy (early onset, high frequency), late moderate (later onset, moderate frequency), and infrequent (early onset, low frequency). Nonbingers were defined a priori. The early-heavy group was characterized by parental alcoholism and antisociality, peer drinking, drug use, and (for boys) high levels of externalizing behavior, but low depression. The infrequent group was elevated in parent alcoholism and (for girls) adolescent depression, whereas the nonbinger and late-moderate groups showed the most favorable adolescent psychosocial variables. All 3 drinking trajectory groups raised risk for later substance abuse or dependence compared with the nonbingers, with the early-heavy group at highest risk. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Patterns of home leaving and subjective well-being in emerging adulthood: The role of motivational processes and parental autonomy support.

In Western, postindustrial societies, the timing of home leaving is increasingly delayed. The diversity of home-leaving patterns, resulting from this evolution, has not yet been systematically studied from a psychological perspective. In this study, the authors aimed to examine how emerging adults’ living arrangements—and the motives underlying those arrangements, as conceptualized in self-determination theory—relate to subjective well-being. A Belgian sample of 224 emerging adults and their parents completed self-report questionnaires. Analyses that used structural equation modeling showed that autonomous motivation for one’s living arrangement is more strongly related to emerging adults’ well-being than the living arrangement per se. Further, autonomy-supportive parenting was found to relate positively to an autonomously regulated residential status. Implications for the meaning and development of autonomy during emerging adulthood are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The work experiences of transgender individuals: Negotiating the transition and career decision-making processes.

This study explored the work experiences of individuals who have started transitioning from their biological sex to a different gender expression through 18 interviews of transgender-identified individuals. Thirteen of the participants identified as male-to-female transsexuals, 2 participants identified as female-to-male transsexuals, 2 participants identified as female-bodied gender queer individuals, and 1 participant identified as a biological male cross-dresser. Using a grounded theory (K. Charmaz, 2006) approach, 2 separate work experience models emerged: (a) the process of gender transitioning at work and (b) the career decision-making process. The 3 phases of the first model included a pretransition phase, during the transition phase, and posttransition phase. Within these 3 phases, the following 5 major themes emerged: preparation for the work transition, coming out at work, presentation and appearance at work, others' reactions at work, and affective/coping experiences related to work. The second model resulted in 6 major themes related to career decision making: occupational barriers, occupational prospects, occupational aspirations, taking action, occupational gratification, and contextual influences. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The persistence of attention-deficit/hyperactivity disorder into young adulthood as a function of reporting source and definition of disorder.

This study examined the persistence of attention-deficit/hyperactivity disorder (ADHD) into young adulthood using hyperactive (N=147) and community control (N=71) children evaluated at ages 19-25 years. ADHD was rare in both groups (5% vs. 0%) based on self-report but was substantially higher using parent reports (46% vs. 1.4%). Using a developmentally referenced criterion (+2 SD), prevalence remained low for self-reports (12% vs. 10%) but rose further for parent reports (66% vs. 8%). Parent reports were more strongly associated with major life activities than were self-reports. Recollections of childhood ADHD showed moderate correlations with actual parent ratings collected in childhood, which suggests some validity for such recollections. The authors conclude that previous follow-up studies that relied on self-reports might have substantially underestimated the persistence of ADHD into adulthood. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Personality Disorder Traits During Adolescence and Relationships With Family Members During the Transition to Adulthood.

Data from the Children in the Community Transitions Study, a prospective longitudinal investigation, were used to examine the association between adolescent personality disorder (PD) traits and conflict with family members during the transition to adulthood. PD traits at mean age 16 years were associated with elevated contact and conflict with family members between ages 17 and 27 years after Axis I disorders were controlled. There was a significant association between frequent contact and elevated conflict with family members. Both declined gradually during the transition to adulthood. Reduced family contact was associated with reduced family conflict, particularly among individuals who had numerous PD traits during adolescence. Among individuals who had a high level of family conflict during adolescence, reduced family contact between ages 17 and 22 years was associated with a subsequent reduction in conflict with family members between ages 22 and 27 years. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

A longitudinal analysis of friendships and substance use: Bidirectional influence from adolescence to adulthood.

The reciprocal relation between deviant friendships and substance use was examined from early adolescence (age 13-14) to young adulthood (age 22-23). Deviance within friendships was studied using direct observations of videotaped friendship interaction and global reports of deviant interactions with friends as well as time spent with friends. Substance use was assessed through youth self-report at all time points. Multivariate modeling revealed that substance use in young adulthood is a joint outcome of friendship influence and selection processes. In addition, substance use appears to influence the selection of friends in late adolescence. Findings suggest that effective preventions should target peer ecologies conducive to substance use and that treatment should address both the interpersonal underpinnings and addiction processes intrinsic to chronic use, dependence, and abuse. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Developmental relations between perceived social support and depressive symptoms through emerging adulthood: Blood is thicker than water.

Longitudinal trajectories of depressive symptoms, perceived support from family, and perceived support from friends were examined among 816 emerging adults (480 women; 59%). In the context of a larger longitudinal investigation on the predictors and course of depression, data were drawn from eight self-report questionnaire assessments that roughly spanned the third decade of life. An age-based scaling approach was used to model trajectories of depressive symptoms and perceived social support between the ages of 21 and 30. Associative models of the relations between depressive symptoms and perceived social support from family and friends were tested. Results indicated that depressive symptoms decreased and perceived social support increased during the study period. Associative models suggested that among women, higher initial levels of perceived support from family predicted slower decreases in depressive symptoms (b = .34, p     

Positive parenting in adolescence and its relation to low point narration and identity status in emerging adulthood: A longitudinal analysis.

In this longitudinal study, we examined identity development using the life story model (McAdams, 2001), in addition to a traditional identity status approach, in order to explore the association between perceived parenting in adolescence and the subsequent quality of life story narration in emerging adulthood. Participants (N = 100) were given a battery of questionnaires at ages 17 and 26 years and were asked to narrate a story at age 26 about their most difficult life experience. Low point narratives were analyzed for evidence of concluding clarity, resolution, and affective tone, termed coherent positive resolution (Pals, 2006). Structural equation modeling showed that participants who experienced more positive parenting at age 17 narrated their low points with clearer evidence of coherent positive resolution at age 26. Coherent positive resolution of the low point was also related to concurrent measures of identity achievement and emotional adjustment at age 26. Discussion centers on the potential impact of positive parenting as a contributor to healthy low point narration and identity in emerging adulthood. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Emotional plasticity: Conditions and effects of improving emotional competence in adulthood.

This study aimed to investigate (a) whether it is possible to increase emotional competence (EC) in adulthood; (b) whether this improvement results in better mental, physical, and social adjustment; (c) whether this improvement can be maintained 1 year later; and (d) whether these benefits are accompanied by a reduction in stress-hormone secretion (i.e., cortisol). One hundred and thirty-two participants were randomly assigned to an EC-enhancing intervention (in group format) or to a control group. Participants in the intervention group underwent a specifically designed 15-hr intervention targeting the 5 core emotional competencies, complemented with a 4-week e-mail follow-up. Results reveal that the level of emotional competencies increased significantly in the intervention group in contrast with the control group. This increase resulted in lower cortisol secretion, enhanced subjective and physical well-being, as well as improved quality of social and marital relationships in the intervention group. No significant change occurred in the control group. Peer reports on EC and quality of relationships confirmed these results. These data suggest that emotional competencies can be improved, with effective benefits on personal and interpersonal functioning lasting for at least 1 year. The theoretical implications of these results as well as their practical implications for the construction and the development of effective emotional competencies interventions are discussed. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

College-educated women's personality development in adulthood: Perceptions and age differences.

Adulthood encompasses a large time span and includes a series of psychosocial challenges (E. H. Erikson, 1950). Five aspects of personality (identity certainty, confident power, concern with aging, generativity, and personal distress) were assessed in a cross-sectional study of college-educated women who at the time of data collection were young adults (age: M = 26 years), middle-aged adults (age: M = 46 years), or older adults (age: M = 66 years). Respondents rated each personality domain for how true it was of them at the time, and they then rated the other 2 ages either retrospectively or prospectively. Results are discussed with attention to the ways in which women's adult development may have been shaped by experiences particular to both gender and birth cohort, and to how these women fit with E. H. Erikson's theory of adult development. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

A developmental perspective on personality in emerging adulthood: Childhood antecedents and concurrent adaptation.

Personality and competence were examined in a community sample of 205 children ages 8-12 yrs old who were followed up 10 yrs later in emerging adulthood (ages 17-23 yrs old). Adult Positive Emotionality (PEM), Negative Emotionality (NEM), and Constraint (CON) were presaged by childhood personality. PEM was associated with current success in social and romantic relationships. Low CON was associated with childhood and current antisocial conduct. NEM was broadly linked to childhood and current maladaptation, consistent with the possibility that failure in major developmental tasks increases NEM. Findings highlight the pervasive linkage of NEM to maladaptation and suggest that adult personality may develop from processes embedded in childhood adaptation as well as childhood personality. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Dispositions to rash action moderate the associations between concurrent drinking, depressive symptoms, and alcohol problems during emerging adulthood.

“Impulsivity” has been consistently identified as a key personality predictor of alcohol-related problems and subsequent alcohol use disorder. Multiple prior studies have demonstrated impulsivity is an individual difference factor that strengthens the effects of some risk factors, such as alcohol consumption and depressive symptoms, on alcohol problems. However, recent research indicated common measures of impulsivity actually reflect multiple dispositions toward rash action, and that alcohol problems were most consistently related to one of those dispositions, negative urgency. Little research has examined how specific dispositions to rash action may act as putative moderators of other risk factors for alcohol problems. The goal of the current study was to test which dispositions to rash action moderated the effects of concurrent alcohol use or depressive symptoms on alcohol problems. Using a large cross-sectional sample of college students (n = 573), the current study utilized semicontinuous regression models, which allow prediction of both the likelihood and level of alcohol problems. Negative urgency was found to be the main predictor of alcohol problems, above and beyond other dispositions to rash action, which replicates prior research. However, each of the other dispositions exhibited risk-enhancing effects on the relations between either depressive symptoms or alcohol use and concurrent alcohol problems. Specifically, lower levels of premeditation enhanced the association between depressive symptoms and alcohol problems, while lower perseverance and higher sensation seeking were related to more alcohol problems at higher levels of alcohol use. Results suggest that multiple dispositions to rash action were related to problematic alcohol use both directly and via their interaction with other risk factors. (PsycINFO Database Record (c) 2011 APA, all rights reserved)     

Emotional intelligence in young and middle adulthood: Cross-sectional analysis of latent structure and means.

Differentiation of the construct of emotional intelligence was investigated in young and middle-aged adults, on the basis of hypotheses generated from differential emotions theory, discrete emotions functionalist theory, and empirical literature on age-related changes in affective complexity and differentiation of abilities. Both age groups were characterized by the same set of comparably related dimensions. However, midlife adults reported significantly greater use of optimism as a mood-regulation strategy than was reported by young adults. This study considers implications of possible structural continuity in emotional intelligence in conjunction with mean increases in the use of optimism as a strategy for managing affect. (PsycINFO Database Record (c) 2010 APA, all rights reserved)