Kairos study protocol: a multidisciplinary approach to the study of school timing and its effects on health, well-being and students' performance.

Recent evidence from chronobiology, chssronomedicine and chronopsychology shows that the organisation of social time (e.g., school schedules) generally does not respect biological time.

Changes in the network structure of well-being components in adolescents in the school context: A 2-year longitudinal study.

Disentangling the connections between subjective and psychological well-being may help practitioners identify effective targets of intervention to promote mental health in school settings. Based on theoretical foundations of well-being, the present study utilized psychometric network analysis to explore prospective associations between the subjective and psychological well-being of adolescents over 2 years. To this end, a cross-sectional network was estimated at Time 1 (n = 560) and Time 2 (n = 281), followed by a longitudinal network incorporating individual changes across time points in each component (n = 235).

Mediation effect of emotional self-regulation in the relationship between physical activity and subjective well-being in Chilean adolescents.

Adolescents' subjective well-being and physical activity have been found to be correlated in previous studies. However, the underlying mechanisms of this relationship, especially the potential contribution of emotional self-regulation, have received little attention. This study aims to investigate the extent to which emotional self-regulation mediates the association between adolescent physical activity habits and their subjective well-being.

A Qualitative Approach to Exploring the Impact of the Gay Identity Formation Process.

Background: Most gay men experience difficulty in coming to terms with their sexual orientation, with their health, wellbeing, and quality of life potentially affected by unpleasant experiences often associated with the formation of their gay identity. It is therefore important for nurses to understand the needs of gay men so that they can accompany them and provide quality care during and after the identity formation process.

Objective: The aim of the study was to explore and describe the identity formation and coming out experiences of gay men.

The relationship between subjective well-being and food: a qualitative study based on children's perspectives.

Purpose: Despite the lack of consensus regarding which life satisfaction domains should be included in the study of children's subjective well-being (SWB), some domains are frequently considered, such as satisfaction with health. However, some others, such as satisfaction with food, are barely taken into account, despite the impact eating habits have on children's health and well-being. We adopt a qualitative approach to explore the role food plays in children's SWB, providing for a more in-depth analysis of children's perceptions and evaluations on a still insufficiently known domain of life satisfaction.

Physical activity habits and their relationship with sociodemographic factors in Chilean adolescents.

Physical activity plays an important role in the well-being and development of adolescents. Physical activity habits expressed in terms of frequency and duration are consistently associated with sociodemographic factors such as age, gender, and socioeconomic status. However, there is less evidence of the relationship between the type and context of physical activity in adolescents.

The Mental Health of Patients With Psychotic Disorder From a Positive, Multidimensional and Recovery Perspective.

Positive mental health (PMH) and mental illness are distinct, yet interrelated, constructs. However, this relationship has yet to be adequately established. We aimed to evaluate the level of PMH and its relationship with sociodemographic and clinical determinants as well as to explore the relationship between PMH and the positive constructs of recovery, subjective wellbeing (SWB), insight and functioning in patients with psychotic disorder.

The Moderating Role of Sociodemographic Factors in the Relationship between Physical Activity and Subjective Well-Being in Chilean Children and Adolescents.

Background: The relationship between physical activity habits and well-being is widely recognized; however, the interaction that these variables have with sociodemographic factors throughout life is only partially addressed in the literature, particularly in children and adolescents. The aim of this article is to analyze the moderating effect of sociodemographic factors and the possible interaction of these moderations in the relationship between physical activity and subjective well-being in children and adolescents.

Methods: This cross-sectional study considered a sample of 9572 children and adolescents from 10 to 19 years of age, students of primary and secondary schools in all regions of Chile.

Factors Favoring and Hindering Volunteering by Older Adults and Their Relationship with Subjective Well-Being: A Mixed-Method Approach.

A mixed methodology was used through the triangulation of quantitative and qualitative data to determine older adults' perspectives regarding volunteering and identify what factors can contribute to promoting it, with special emphasis on the role that their own well-being plays in this behavior. The results reveal that satisfaction with life as a whole contributes positively to volunteer behavior and satisfaction with the groups one belongs to contributes negatively. The volunteers were less satisfied than non-volunteers with interpersonal relationships and with the groups they belong to.

Peer Relatedness, School Satisfaction, and Life Satisfaction in Early Adolescence: A Non-recursive Model.

Cumulative evidence suggests that, for children and adolescents, peer relatedness is an essential component of their overall sense of belonging, and correlates with subjective well-being and school-based well-being. However, it remains unclear what the underlying mechanism explaining these relationships is. Therefore, this study examines whether there is a reciprocal effect between school satisfaction and overall life satisfaction (Hypothesis 1), and whether the effect of peer relatedness on life satisfaction is mediated by school satisfaction (Hypothesis 2).

Subjective Well-Being in Early Adolescence: Observations from a Five-Year Longitudinal Study.

This article aims to redress the lack of longitudinal studies on adolescents' subjective well-being (SWB) and highlight the relevance of knowledge deriving from such research in designing public policies for improving their health and wellbeing in accordance with the stage of development they are in. To achieve this, the evolution of SWB during early adolescence (in adolescents aged between 10 and 14 in the first data collection) was explored over a five year period, considering boys and girls together and separately. This involved comparing different SWB scales and contrasting results when considering the year of data collection versus the cohort (year of birth) participants belonged to.

[Peer violence, school environment and developmental contexts: its effects on well-being].

The scope of this study is to analyze the implications of peer violence in the school context, the school environment and the perceived developmental contexts on the subjective well-being of children and adolescents. The sample is comprised of 910 students in Years 6 and 7 of primary school in 27 urban and rural public and private schools in Ceará. It is a quantitative cross-sectional study and the following tools were used: scales measuring victimization and aggression among peers and the school environment; three indices on perceptions of developmental contexts (home, school, neighborhood); and three well-being scales (Students' Life Satisfaction Scale, Personal Well-being Index and Single item on Overall Life Satisfaction).

Prosociality as a Form of Productive Aging: Predictors and Their Relationship With Subjective Well-Being.

The current study emphasizes the importance of active and productive aging to promote health and autonomy among older adults, highlighting effects on social and familial levels. A questionnaire was administered to a sample of 198 individuals older than 65 living in Palafrugell, Spain with the objective of determining which factors influence informal helping behavior among older adults and the relationship between these factors and well-being and variables such as perception of health and economic status. Satisfaction with free time and participation in various activities, as well as education level in individuals younger than 80, were identified as predictors of helping behavior.

Subjective Well-Being Decreasing With Age: New Research on Children Over 8.

An increasing number of scientific publications have provided data from different countries suggesting subjective well-being (SWB) continuously decreases during adolescence. A review of these publications reveals authors have used dissimilar scales in diverse countries. Using data from the international Children's Worlds project (N = 48,040), involving 15 countries, a comparative analysis was performed to determine how mean scores evolve with different SWB scales from the age of 8 onwards.

Assessment of Free Time Motivation on a Sample of 11 to 18 Year-Old Catalan-Speaking Spanish Adolescents.

Free time is considered to be a very important aspect of adolescents' psychosocial development. One of the instruments that has been developed to explore motivation in relation to free time activities is Baldwin and Caldwell's (2003) Free Time Motivation Scale for Adolescents (FTMS-A), based on Ryan and Deci (2000) Self-Determination Theory. The main aim of this study is to explore the psychometric properties of the FTM S-A after its translation and adaptation to Catalan, administering it to a sample of 2,263 adolescents aged between 11 and 18 (M = 14.

[Psychosocial stressors, sense of community, and subjective wellbeing in children and adolescents in urban and rural areas in Northeast Brazil].

The study's overall objective was to investigate the relationship between psychosocial stressors, sense of community, and subjective wellbeing in urban and rural schoolchildren in Northeast Brazil, focusing on differences according to territorial context. The sample consisted of 757 participants, 495 from urban schools and 262 from rural schools, enrolled in the 6th and 7th grades (9 to 18 years of age) in 21 municipal and state public schools, of which 13 urban and 8 rural, in 7 municipalities (counties) in Ceará State, Brazil. The study instruments were inventory of stressful events, scale of life satisfaction for students, index of sense of community, and satisfaction indices by life domains (family, material goods, relations, neighborhood/zone, health, time, school, and personal).

[Disruptive behavior in adolescence and its relationship with temperament and coping styles].

Employing the DSM-IV TR classification, which classifies both antisocial behavior disorder and oppositional defiant disorder under the label of disruptive behavior disorder, a study was conducted with two aims: a) to determine the symptomatological differences of disruptive behavior disorder in adolescence depending on gender, age and school location, and b) to analyse the relationships between temperament, coping and the psychopathological dimensions of antisocial and oppositional defiant behavior. The YI-4, EATQ-R and ACS were administered to a sample of 1,240 adolescents between 11 and 17 years of age. The results show that boys display a greater number of antisocial behaviors than girls.

[Psychometric analysis of the AF5 multidimensional scale of self-concept in a sample of adolescents and adults in Catalonia].

The aim of this study is to carry out a psychometric study of the AF5 scale in a sample of 4.825 Catalan subjects from 11 to 63 years-old. They are students from secondary compulsory education (ESO), from high school, middle-level vocational training (CFGM) and from the university.