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Author: search.filters.author.Rafael MirandaSubject: search.filters.subject.article

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    Instruments for Measuring Hedonic and Eudaimonic Well-Being of Adolescents in the Latin American School Contexts: a Systematic Review
    (Springer Science and Business Media LLC, 2025-03-10)
    Mónica Bravo-Sanzana
    ;
    Ferran Casas
    ;
    Matías E. Rodríguez-Rivas
    ;
    Xavier Oriol
    ;
    VARELA TORRES, JORGE JAVIER  
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    Bullying Victimization and Subjective Well-Being in 10- and 12-year-Old Children from 24 Countries: The Buffering Effect of Family and Teacher Support
    (Springer Science and Business Media LLC, 2025-02-21)
    Xavier Oriol
    ;
    Rafael Miranda
    ;
    VARELA TORRES, JORGE JAVIER  
    ;
    Nuria Garcia
    Bullying victimization in children is a recognized public health concern in many countries worldwide. Specifically, studies have consistently demonstrated that bullying victimization is one of the indicators that most significantly and negatively influences the subjective well-being (SWB) of children. Following this assumption, a study was conducted to examine the impact of bullying victimization on subjective well-being among 75,877 students aged 10 and 12 years across 24 countries. Additionally, the moderating role of support from teachers and family members in the relationship between bullying victimization and subjective well-being was investigated using structural equation modeling (SEM) analysis. The results show that, in many countries, there is an interaction effect of both family support and teacher support figures in both age groups (10 and 12 years). However, significant variability in these interaction effects was observed across countries, and in some countries, no moderating effect was detected. Specifically, in the 12-year-old group, a larger number of countries show no interaction effect from any adult support figure in the relationship between bullying victimization and SWB. The findings are discussed with a focus on the buffering effects of both types of support, the variability observed across countries, and the practical implications of these results.
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    Victims of Cyberbullying: Feeling Loneliness and Depression among Youth and Adult Chileans during the Pandemic
    (2022)
    VARELA TORRES, JORGE JAVIER  
    ;
    Cristóbal Hernández
    ;
    Rafael Miranda
    ;
    Christopher P. Barlett
    ;
    RODRIGUEZ RIVAS, MATIAS ENRIQUE  
    <jats:p>In Chile, during the COVID-19 pandemic, reports of cyberbullying victimization increased for adolescents and younger adults. Research has shown that cyber-victims—adolescents and young adults alike—are at greater risk for mental health problems such as depression as a result of this negative type of aggression. Yet, a paucity of research has examined the individual mechanisms germane to cyber-victim depression. We focused on loneliness for the current study. We hypothesized that cyber-victimization would be positively related to depressive symptoms through increased fears of loneliness and that this effect would differ between adolescents and younger adults. Thus, we examined a sample of 2370 participants from all main regions of Chile aged from 15 to 29 years. Moderated mediation results showed a negative effect of cyberbullying on depression, which was mediated by increased fears of being alone. The effect of frequency of cyberbullying on fear of loneliness was stronger for younger adults compared to adolescents. Our results suggest different mechanisms for both age groups, which can inform prevention programs and their specific activities.</jats:p>
    Scopus© Citations 21  3