Validation of the Personalized Psychological Flexibility Index in a Portuguese sample
DOI:
https://doi.org/10.31211/rpics.2025.11.1.398Keywords:
Psychometric study, Psychological Flexibility, PPFI, Validation, Confirmatory Factor AnalysisAbstract
Psychological flexibility is essential for mental health, yet the assessment of this construct still lacks instruments suited to the Portuguese context. This study seeks to address this gap by validating an innovative instrument that integrates specific dimensions and presents robust evidence of reliability and validity, distinguishing itself from existing measures.
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Copyright (c) 2025 Carolina Veríssimo, Marina Cunha, Ilda Massano-Cardoso, Ana Galhardo

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