Details

Autor(en) / Beteiligte

• de Almeida Cardoso, Antonio Gibran
• de Carvalho, Millena Vaz
• de Almeida Silva, Maria Isabela Alves
• Franco, Alaiana Marinho
• Quaresma, Fernando Rodrigues Peixoto
• Da Silva Maciel, Erika
• Nascimento-Ferreira, Marcus Vinicius

Titel

Psychometric properties of the online Satisfaction with Life Scale in university students from a low-income region

Ist Teil von

• Psicologia, reflexão e crítica, 2023-05, Vol.36 (1), p.12-8, Article 12

Ort / Verlag

Cham: Springer International Publishing

Erscheinungsjahr

2023

Quelle

Open access e-journals list

Beschreibungen/Notizen

• Purpose To test the feasibility, reliability, and validity of the Satisfaction with Life Scale (SWLS) in an online format in university students from a low-income region. Methods This was a psychometric study, involving a study of reliability ( n  = 117) and validity ( n  = 195) in university students from a region with a Gini index of 0.56. The scale was applied at two time points with an interval of 2 weeks. This scale measures satisfaction with life based on five statements and responses ranging from 1 to 7 (strongly disagree to strongly agree). We conducted the reliability assessment using temporal stability and internal consistency and construct validity assessment by internal structure solution. Results All SWLS items showed acceptable (rho > 0.30) and significant ( p  < 0.05) temporal stability and acceptable internal consistency (alpha > 0.70). In construct validity (internal structure), we identified a factor with an explained variance of 59.0% in the exploratory factor analysis. Additionally, in the confirmatory factor analysis, we identified a one-factor structure solution for SWLS with an acceptable model fitting (chi-square/degrees of freedom [ X 2 /df] = 6.53; Tucker–Lewis Index [TLI] = 0.991; Comparative Fit Index [CFI] = 0.996; root mean square error of approximation [RMSEA] = 0.040; standardized root mean-squared residual [SRMR] = 0.026). Conclusion The Satisfaction with Life Scale, in the online format, is a reliable and valid tool for university students in a low-income context.