Construct Validity of the French Shirom-Melamed Vigor Measure (F-SMVM)

Abstract. Work vigor is defined by cognitive, affective, and behavioral components. The purpose of this multi-study paper was to develop a French version of the Shirom-Melamed Vigor Measure (F-SMVM), and test its (a) construct validity (i.e., factorial structure and internal consistency), (b) convergent and discriminant validity with the Utrecht Work Engagement Scale (UWES-9), and (c) concurrent validity with work motivation and job satisfaction. Six hundred and forty (61.72% female) employees participated in the three present studies. Convergent and discriminant construct validity of the F-SMVM were examined with a confirmatory factor analysis (CFA) and a multitrait-multimethod (MTMM) analysis. Concurrent validity was examined through correlations and regressions with work motivation and job satisfaction. Overall, the results supported the reliability and the construct validity of the F-SMVM. They also showed evidence of convergent validity between the F-SMVM and the UWES-9, as well as evidence of concurrent validity with work motivation and job satisfaction. The F-SMVM represents a valid measure assessing three interrelated dimensions representing physical, cognitive, and emotional components of work engagement.