The Psychologically Rich Life Questionnaire (PRLQ): Validation in the Spanish General Population

This study provides evidence supporting the validity of the Psychologically Rich Life Questionnaire (PRLQ) in a large Spanish sample, comparing its 17-item and 12-item versions and various measures of well-being and distress. Both versions show high internal consistency and adequate fit, although some elements could be interpreted as favoring the 12-item version. Analyses revealed significant associations between PRLQ scores and sociodemographic factors, with higher scores observed among older individuals, those with higher levels of education, and those with higher incomes, although effect sizes were small. We found a consistent pattern of positive correlations with well-being variables (e.g., resilience and meaning in life) and negative correlations with distress measures (e.g., depression, anxiety, and loneliness). This study, for the first time in Spanish, presents information on a questionnaire that addresses a novel concept complementary to traditional views of hedonic and eudaimonic well-being. Limitations, including digital literacy disparities and potential cultural or age-related biases, are discussed. Future research should explore the cross-cultural equivalence of the PRLQ and its utility in longitudinal and predictive contexts.