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- Title
The Exposure to Violence Questionnaire in Adolescents: Psychometrics and Associations with Well-being.
- Authors
Pedras, Susana; A.S. Moreira, Paulo; Ramalho, Sofia; Inman, Richard A.; Faria, Sara; Araújo, Marta
- Abstract
Exposure to violence can have strong detrimental effects on adolescents, including long-term negative consequences for development, adjustment, and functionality. This study tests the factorial structure, psychometric properties, and construct validity of a Portuguese version of the Exposure to Violence Scale (EVS); a measure of adolescents' direct and indirect exposure to violence at school, in their community, at home, and on TV. The study sample comprised 306 Portuguese adolescents, 53.9% of whom were boys (Mage = 13 years, SD = 1.6), from the 6th to 10th grades. These adolescents completed the EVS, a measure of positive and negative affect, and a measure of perceived quality of life. We used confirmatory factor analysis to test structural validity. This analysis indicated that a seven correlated factors model fit well with the data. Cronbach's alpha values indicated that the sub-scales were reliable. T-tests indicated that older adolescents typically reported greater exposure to violence than younger adolescents, and that boys experienced more direct violence at school and home, and indirect violence in the community, than girls did. Finally, positive correlations with negative affect, and negative correlations with positive affect and well-being, offered evidence of convergent validity. The EVS for Portuguese adolescents has adequate psychometric properties for use as a brief screening tool for assessing the various forms and contexts of exposure to violence in adolescents. Having this validated instrument for use in Portugal has important implications for teachers, health and social professionals, and researchers. Highlights: Exposure to violence (EtV) can have strong detrimental effects on adolescents' well-being. It is vital to have valid measures capturing the various types and contexts of EtV. The Portuguese Exposure to Violence Scale had adequate psychometric properties. CFA supported a correlated-factors model that acknowledges poly-victimization. Direct EtV was linked to negative emotionality and lower perceived quality of life.
- Subjects
SCHOOL violence &; psychology; ADOLESCENT psychology; PSYCHOMETRICS; WELL-being; VIOLENCE in the community; PSYCHOLOGICAL adaptation in adolescence; DOMESTIC violence; VIOLENCE on television; RESEARCH evaluation; VIOLENCE; MULTITRAIT multimethod techniques; T-test (Statistics); VIOLENCE &; psychology; QUESTIONNAIRES; DESCRIPTIVE statistics; QUALITY of life; FACTOR analysis; EVALUATION; ADOLESCENCE
- Publication
Journal of Child & Family Studies, 2021, Vol 30, Issue 3, p633
- ISSN
1062-1024
- Publication type
Article
- DOI
10.1007/s10826-021-01903-9