Portuguese Translation and Validation of the Revised Dyadic Adjustment Scale

Cody S. Hollist, Brigham Young University - Provo
Olga G. Falceto
Luciane Ferreira
Rick B. Miller, Brigham Young University - Provo
Paul R. Springer
Carmen L. Fernandes
Nalu A. Nunes

Abstract

The absence of a translated and validated instrument for measuring marital satisfaction in Brazil, the largest country in South America and fifth most populous country in the world, is a significant barrier for research and mental health service delivery. The purpose of this study was to translate and validate a marital satisfaction scale into Portuguese that would have both empirical credibility and cultural relevance in Brazil. A six‐step serial approach was used to simultaneously translate and culturally validate the Revised Dyadic Adjustment Scale (RDAS). The translated instrument (RDAS‐P) demonstrated good psychometric properties during field testing.