Predictors of quality of life of Portuguese Americans: identity, acculturation, and religiosity.

Utilising the Multicultural Assessment-Intervention Process (MAIP) framework, the present study examined the effects of acculturation, ethnic identity, and religiosity on Portuguese Americans' perceptions of their quality of life. Several culturally-sensitive variables were used to predict quality of life attitudes among a convenience sample of 305 Portuguese American adults. A structural model with quality of life as the outcome variable, Portuguese identity as the predictor, and Anglo orientation and religious faith as separate mediators was tested and a simple mediation structure involving religious faith was confirmed. While Portuguese identity predicts quality of life directly, when religious faith was added into the model as a mediator, much of the predictive value of Portuguese identity on quality of life was funnelled through religious faith. Implications for future Portuguese American research were discussed. [ABSTRACT FROM AUTHOR]