82 research outputs found
Satisfaction with Life Scale among adolescents and young adults in Portugal: extending evidence of construct validity
The paper presents three empirical studies designed to extend the test of the
construct validity of the Satisfaction With Life Scale (SWLS) among Portuguese students.
In the first study, the responses of 461 elementary and secondary education students were
submitted to a principal component analysis. A solution of one single factor was chosen, accounting for 55.7 % of the total variance, with Cronbach alpha coefficient and inter-item correlation above .70 and .20, respectively. The second study used a sample of 317
undergraduate students and registered a similar factor solution for SWLS (/pq = 0.99), which accounted for 65.6 % of the total variance (Cronbach alpha .89 and inter-item correlation above .20). A test–retest analysis registered coefficients of .70 (T2) and .77 (T3) and no significant statistically differences between T2, T3 and T1. The third study used a sample of 107 foster care youths from elementary and secondary education. Confirmatory factor analysis results indicate adequate fit indexes for the one-factor solution (v2/df = 2.70, GFI = .96, CFI = .96), which showed convergent validity, reliability and homogeneity. In conclusion, there is psychometric evidence for the one-factor structure of the SWLS in Portugal.FCTCOMPET
Complicações psiquiátricas do uso crônico do álcool: sÃndrome de abstinência e outras doenças psiquiátricas
Geminin prevents DNA damage in vagal neural crest cells to ensure normal enteric neurogenesis
Prevalência de dependência alcoólica em serviços de atenção primária à saúde de Bebedouro, São Paulo, Brasil
Social inequalities in health behaviors among Brazilian adults: National Health Survey, 2013
The diversity of citrus endophytic bacteria and their interactions with Xylella fastidiosa and host plants
O impacto da publicidade de bebidas alcoólicas sobre o consumo entre jovens: revisão da literatura internacional
Diseño óptimo de dovelas de hormigón reforzado con fibras para el revestimiento de túneles
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