Structural Validity and Measurement Invariance of the Pearlin Mastery Scale in Spanish-Speaking Primary Care Patients

Evaluation & the Health Professions
Janna R GordonKristen J Wells

Abstract

The Pearlin Mastery (PM) Scale is frequently used in health research to assess individuals' personal mastery or the extent to which they believe they are in control of their own lives. It has been adapted from English into multiple languages including Spanish. However, no studies have assessed the psychometric properties of Spanish translations of the scale. This analysis evaluated structural validity and measurement invariance of the original Spanish translation of the PM Scale in two groups of Spanish-speaking individuals receiving primary care at community clinics in Florida. Confirmatory factor analysis (CFA) indicated that the 5-item version used in the literature yields a unidimensional factor structure as expected; however, multiple-group CFA revealed that the PM Scale items did not load equivalently on the factor across samples. This indicates that the Spanish version of the PM Scale may not measure mastery consistently across groups, possibly due to differences in respondents' semantic understanding of items or differences in the meaning of the construct itself. Findings suggest that researchers seeking to measure personal mastery in Spanish-speaking participants from diverse cultural backgrounds should consider altern...Continue Reading

References

Mar 1, 1978·Journal of Health and Social Behavior·L I Pearlin, C Schooler
Mar 1, 1990·Psychological Bulletin·P M Bentler
Dec 1, 1981·Journal of Health and Social Behavior·L I PearlinJ T Mullan
Aug 4, 1999·Health Psychology : Official Journal of the Division of Health Psychology, American Psychological Association·C K RiniC A Sandman
Aug 11, 2007·Annals of Behavioral Medicine : a Publication of the Society of Behavioral Medicine·Linda C GalloGreg Talavera
Jan 10, 2012·Journal of Advanced Nursing·Marysue V HeilemannKathryn A Lee
Dec 1, 2013·Educational and Psychological Measurement·Erika J WolfMark W Miller
Apr 1, 1990·Multivariate Behavioral Research·J H Steiger

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Citations

Oct 18, 2019·Quality of Life Research : an International Journal of Quality of Life Aspects of Treatment, Care and Rehabilitation·X T LiJ E Chaplin

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