Portuguese version of the Partner Support for Father Involvement Scale: Preliminary Validation

Objectives Partner support in the performance of the parenting role is critical, as it increases father involvement in the care of the child. However, the measures to assess this type of support are scarce. This study presents the preliminary validation of the Portuguese version of the Partner Support for Father Involvement (PSFI) scale (confirmatory factor analysis, measurement invariance models, reliability, and concurrent and discriminant validity).