Utrecht Work Engagement Scale in Dominican Teachers: Dimensionality, Reliability, and Validity.

Work engagement is described by dedication, vigor, and absorption. The most widely used measure of engagement is the Utrecht Work Engagement Scale (UWES), intended to measure engagement for any occupational group. This research aims to study psychometric properties of the UWES for its use in the Dominican Republic and other Caribbean Spanish-speaking countries. The Composite Reliability Index (CRI) as well as alphas were calculated, indicating good internal consistency. Confirmatory factor analyses were carried out to test its dimensionality. Both tested models showed extremely good fit to the data, which called for model comparison. The three-factor solution was retained as the one showing the best relative fit. However, the three dimensions of the scale were largely correlated, providing evidence for some overlapping. Regarding criterion-related validity, the three factors were correlated as expected with the three dimensions of burnout, working climate, and working conditions. [ABSTRACT FROM AUTHOR]