From well-being to values or from values to well-being? Three longitudinal studies in the East and West on the same life transition

ANTICIPATED REWARD IN OBSESSIVE-COMPULSIVE DISORDER

A culturally diverse sample of formerly homeless youth (ages 6-12) and their families (n = 223) participated in a cluster randomized controlled trial of the Early Risers conduct problems prevention program in a supportive housing setting. Parents provided 4 annual behaviorally-based ratings of executive functioning (EF) and conduct problems, including at baseline, over 2years of intervention programming, and at a 1-year follow-up assessment. Using intent-to-treat analyses, a multilevel latent growth model revealed that the intervention group demonstrated reduced growth in conduct problems over the 4 assessment points. In order to examine mediation, a multilevel parallel process latent growth model was used to simultaneously model growth in EF and growth in conduct problems along with intervention status as a covariate. A significant mediational process emerged, with participation in the intervention promoting growth in EF, which predicted negative growth in conduct problems. The model was consistent with changes in EF fully mediating intervention-related changes in youth conduct problems over the course of the study. These findings highlight the critical role that EF plays in behavioral change and lends further support to its importance as a target in preventive interventions with populations at risk for conduct problems.

Do vegetarians feel bad? Examining the association between eating vegetarian and subjective well-being in two representative samples

Trajectory changes and temporal priorities between depressive symptoms and social participation: A longitudinal study.

The study used both person-centered (i.e., parallel process latent class growth modeling) and variable-centered (i.e., random intercept cross-lagged panel modeling) approaches to examine developmental changes in global and domain-specific self-esteem from middle childhood to early adolescence. A total of 715 Chinese youth participated (54.3% boys; 45.7% girls; Mage = 9.96; SD = 0.51) in a 6-wave longitudinal study with 6-month intervals. Parallel process latent class growth modeling identified three co-developmental trajectories of global and domain-specific self-esteem: Congruent high increasing and then flattening global and domain-specific self-esteem, congruent moderate domain-specific self-esteem with convex global self-esteem, and congruent low with concave appearance and global self-esteem. Results from random intercept cross-lagged panel modeling found reciprocal within-person associations between academic self-esteem and global self-esteem; global self-esteem significantly predicted social self-esteem, while physical appearance self-esteem significantly predicted global self-esteem. Evidence was provided for top-down and bottom-up effects of self-esteem among Chinese youth. The findings provided new insight into the development of self-esteem in youth.

Children of mothers with a history of depression are at heightened risk for developing depression and other maladaptive outcomes. Deficits in parenting are one putative mechanism underlying this transmission of risk from mother to child. The present study evaluated whether a brief intervention with mothers with a history of depression produced greater use of positive parenting behaviors and an increase in observed positive affect in their 8- to 10-year-old children. Mothers with a history of depression (n = 65) were randomly assigned to either a positive parenting intervention or an attention control intervention condition. In addition, a comparison group of 66 mothers with no history of depression was evaluated one time. Results revealed significant increases in positive parenting behaviors (e.g., active listening, praise) immediately postintervention in mothers randomized to the positive parenting intervention as compared to those in the attention control condition. Children of mothers in the positive parenting intervention showed increases in positive affect as compared to children of mothers in the attention control intervention. Increases in mothers' active listening and smiling/laughing significantly predicted increases in children's positive affect. The intervention did not increase the rate of children's moment-by-moment positive affect contingent on mothers' positive parenting behaviors. This study showed the short-term effectiveness of a brief parenting intervention for enhancing interactions between mothers with a history of depression and their children by directly targeting mothers' positive parenting and, indirectly, children's expressions of positive affect. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

Religiosity in late life has been linked to psychological well-being outcomes. However, there has been insufficient attention to complex associations between different domains of religiosity and domains of psychological wellbeing. We explored associations between religious identity, religious participation, religious coping (trust in God), and mental health indicators of depressive symptoms, life satisfaction, and positive/negative affect among 797 independent, retirement community-dwelling older adults. At baseline, religious identity (expressed as self- concept) and religious participation (church attendance) each were associated with fewer depressive symptoms (b=-0.47, p<0.05; b=-0.19, p<0.05). Religious identity, however, was significantly associated with both life satisfaction and positive affects but not with negative affect. Religious coping was associated with greater life satisfaction and positive affect. Our longitudinal analysis documented a statistically significant decline in depressive symptoms, and increase in life satisfaction and positive affect, with corresponding increase in religious identity over time. However, changes in religious identity did not lead to significant changes in negative affect over time. Religious coping and church attendance fully explained the influence of religious identity on changes in life satisfaction. Although the influence of religious identity on depressive symptoms and positive affect was weakened, its significant influence was maintained even after the consideration of religious coping and church attendance. Beyond religious identity, we also observed a significant increase in positive affect with a corresponding increase in religious coping. Overall, our findings support expectations that religious identification and practices are associated with greater psychological well-being among community dwelling old- old adults.

ObjectivesPrevious studies primarily explored the unidirectional impact of cognition on physical function. However, the interplay between physical function and cognition and the temporal precedence in their predictive relationships have not been elucidated. We explored the bidirectional mechanism between physical function and cognition in a longitudinal dataset.Materials and methodsA total of 1,365 participants in the Chinese Longitudinal Healthy Longevity Survey assessed physical function and cognition in 2011 (T1), 2014 (T2), and 2018 (T3) by the Katz scale and the Chinese version of the Mini-Mental State Examination scale, respectively. Changes in the trajectories of physical function and cognition were examined using the latent growth model. The correlational and reciprocal relationships between physical function and cognition were examined using the parallel process latent growth model and autoregressive cross-lagged (ARCL) models.ResultsCognition and physical function decreased by an average of 0.096 and 0.017 points per year, respectively. Higher physical function was associated with better cognition at baseline (r = 0.237, p < 0.05), and longitudinal changes in physical function and cognition were positively correlated (r = 0.756, p < 0.05). ARCL analysis indicated that physical function at T1 positively predicted T2 cognitive function. However, this predictive relationship reversed between T2 and T3, whereby cognitive function at T2 predicted physical function at T3.ConclusionBoth physical function and cognition declined over time. Early identification and intervention in physical dysfunction among older adults could be critical to prevent further cognitive impairment and maintain functional independence. Hence, regular functional assessment and individualized care plans are required to achieve healthy aging.

Introduction The World Health Organization recommends moderate to vigorous physical activity (MVPA) for 150 minutes per week to reduce the risk of primary or secondary cardiovascular diseases (CVD). Adherence to these recommendations is only around 30% in the US. Identifying reliable barriers or facilitators of time spent in MVPA is a critical component to primary and secondary CVD prevention. Negative affect, including feelings such as being sad, nervous, and restless, is known to diminish time spent in MVPA, whereas positive affect, which includes feelings such as being calm, happy, or full of life is associated with MVPA increases. Relatedly, variability in positive but not negative affect is associated with poorer physical health. What is unclear is how intra-individual variability of positive and negative affect may influence MVPA. Research question What is the influence of variations (i.e. intra-individual day-to-day) in positive and negative affect on variations in MVPA? Method. Guided by the individual and self-management theory, a secondary analysis was conducted of data from a nationwide US sample of participants. Using data from the Midlife in the United States (MIDUS) Refresh Wave Study Daily Diary Project, we analyzed eight consecutive days of affect and MVPA assessments in a sample of 553 healthy participants (54% women, 86% white, mean age = 48.7 years). Latent trajectory models were computed to determine the influence of daily positive and negative affect on daily MVPA. Results Affect variability, calculated as the standard deviation of daily positive and negative affect, was positively correlated with MVPA variability. An autoregressive cross-lagged latent trajectory model provided the best fit to examine relationships between positive affect, negative affect, and MVPA (χ2=946.54, df=379, p&amp;lt;0.001; CFI=0.95; RMSEA=0.05, SRMR = 0.06). Positive, but not negative affect, intercepts were significantly correlated with MVPA trajectories (r=0.19, p&amp;lt;0.05). Individuals who initially begin the eight day time span with a higher reported positive affect show a modest increase in MVPA over the same time period (r=0.19, p&amp;lt;0.001). By contrast, individuals evidencing increases in positive affect over the time span showed a decreased rate of change in MVPA over that same time (r=−0.32, p&amp;lt;0.001). Conclusion The association of positive affect to MVPA necessitates a complex analysis to more fully understand intra-individual-level interactions. Relatively higher positive affect with fewer fluctuations was associated with greater MVPA. These intriguing preliminary findings must be considered in light of important limitations (e.g., only eight days of data; affect and MVPA do not necessarily follow diurnal patterns). Still, findings support the view that beginning with positive affect may lead to stability in time spent in MVPA. Funding Acknowledgement Type of funding source: None

The purpose of this study is to investigate longitudinal trajectories of activities of daily living (ADL), instrumental activities of daily living (IADL), depression, and their associations with life satisfaction among middle-aged people living in single-person households. Data were drawn from waves 1-6 of the Korean Longitudinal Study of Ageing(KLoSA), and a sample of 748 respondents was analyzed using descriptive statistics, Pearson’s correlations, univariate growth curve models, and a parallel process latent growth model with SPSS and Mplus. The results were as follows. Univariate growth models revealed that while ADL/IADL increased over time, no significant change was observed in depression. A parallel latent growth model showed that the initial level of ADL/IADL was predictive of the slope of depression, indicating that the higher initial level of ADL/IADL was associated with faster increases in depression over time. In addition, the initial level of depression was significantly related to the slope of ADL/IADL, showing that ADL/IADL develops faster over time when the initial level of depression was higher. Lastly, both intercept and slope of depression were associated negatively with life satisfaction, while the slope of ADL/IADL, but not the initial level, was negatively associated with life satisfaction. The present study reveals the concurrent developmental trajectories of ADL/IADL and depression, resulting in deteriorating health outcomes. Findings also suggest conjoint influences of ADL/IADL and depression as robust antecedents of life satisfaction.

Background Perinatal depression and marital satisfaction are key factors in pregnant women's successful adaptation to parenthood and the maternal role. However, most existing studies have primarily used cross-sectional data to explain the relationship between depression and marital satisfaction, lacking a longitudinal perspective to capture their dynamic changes from pregnancy through the postpartum period. Methods Therefore, this study aimed to explore how depressive symptoms over time influence marital satisfaction in 157 high-risk perinatal women in South Korea, using a parallel latent growth model. Depression levels were assessed at 24–32 weeks of gestation (T1), 6 weeks postpartum (T2), and 12 weeks postpartum (T3). Results The results showed a significant negative correlation between depression and marital satisfaction (r = -0.17 to -0.32, p &lt; .05). The parallel latent growth model revealed that a faster decrease in depressive symptoms was associated with greater improvements in marital satisfaction (β = -0.54, p &lt; .001). Although baseline depression did not significantly predict initial marital satisfaction, its declining trend over time was meaningful. Conclusions These findings highlight the importance of early depression screening and timely intervention during pregnancy, particularly for high-risk women, to support their maternal role adaptation and facilitate a positive transition into this new life stage.

Developmental pathways from parental rejection to adolescent internet gaming disorder: A parallel process latent growth model

Several intergovernmental organizations, including the World Health Organization and United Nations, are urging countries to use well-being indicators for policymaking. This trend, coupled with increasing recognition that positive affect is beneficial for health/well-being, opens new avenues for intervening on positive affect to improve outcomes. However, it remains unclear if positive affect in adolescence shapes health/well-being in adulthood. We examined if increases in positive affect during adolescence were associated with better health/well-being in adulthood across 41 outcomes. We conducted a longitudinal cohort study using data from Add Health-a prospective and nationally representative cohort of community-dwelling U.S. adolescents. Using regression models, we evaluated if increases in positive affect over 1 year (between Wave I; 1994 to 1995 and Wave II; 1995 to 1996) were associated with better health/well-being 11.37 years later (in Wave IV; 2008; N = 11,040) or 20.64 years later (in Wave V; 2016 to 2018; N = 9,003). Participants were aged 15.28 years at study onset, and aged 28.17 or 37.20 years-during the final assessment. Participants with the highest (versus lowest) positive affect had better outcomes on 3 (of 13) physical health outcomes (e.g., higher cognition (β = 0·12, 95% CI = 0·05, 0·19, p = 0.002)), 3 (of 9) health behavior outcomes (e.g., lower physical inactivity (RR = 0·80, CI = 0·66, 0·98, p = 0.029)), 6 (of 7) mental health outcomes (e.g., lower anxiety (RR = 0·81, CI = 0·71, 0·93, p = 0.003)), 2 (of 3) psychological well-being (e.g., higher optimism (β = 0·20, 95% CI = 0·12, 0·28, p < 0.001)), 4 (of 7) social outcomes (e.g., lower loneliness (β = -0·09, 95% CI = -0·16, -0·02, p = 0.015)), and 1 (of 2) civic/prosocial outcomes (e.g., more voting (RR = 1·25, 95% CI = 1·16, 1·36, p < 0.001)). Study limitations include potential unmeasured confounding and reverse causality. Enhanced positive affect during adolescence is linked with a range of improved health/well-being outcomes in adulthood. These findings suggest the promise of testing scalable positive affect interventions and policies to more definitively assess their impact on outcomes.

The aim of the study was to evaluate mediating effects of energy balance-related behaviors on measures of adiposity in the Dutch Obesity Intervention in Teenagers-study (DOiT). DOiT was an 8-month behavioral intervention program consisting of educational and environmental components and evaluated in 18 prevocational secondary schools in the Netherlands (n = 1,108, baseline age 12.7 years, 50% girls). Outcome measures were changes in body mass index (BMI), waist circumference, and sum of skinfold thickness. Self-reported consumption of sugar-containing beverages and high caloric snacks, active transport to/from school, and screen-viewing behaviors were the hypothesized mediators. Data were collected at 0, 8, 12, and 20 months. For the data analysis, parallel process latent growth modeling was used. Total sugar-containing beverages consumption mediated the intervention effects on BMI (ab = -0.01, 95%CI = -0.20, -0.001). The intervention group lowered their sugar-containing beverages consumption more than controls (B = -0.14, 95%CI = -0.22, -0.11) and this, in turn, led to smaller increases in BMI. No significant mediated effect by the targeted behaviors was found for waist circumference or sum of skinfolds. Future school-based overweight prevention interventions may target decreasing sugar-containing beverages consumption.

Previous research has shown that self-focused writing interventions produce increases in positive affect. This paper examines whether writing about someone else will produce similar increases in positive affect in college students. In Experiment 1, participants wrote about their ideal future, the ideal future of a loved one, or their daily activities. In Experiment 2, participants wrote about three good things or three neutral things that happened either to themselves or to others. In both experiments, participants who wrote about positive outcomes reported increases in positive affect greater than the control group regardless of whether they wrote about themselves or wrote about others. In Experiment1, the increase in positive affect was greater for those who wrote about themselves than those who wrote about others. No such difference was found in Experiment 2. Negative affect change scores did not differ across the groups in either experiment. Implications of these findings are discussed.