Dispositional factors and work mastery among shift workers.

The aim of the present study was to investigate how broad personality dimensions and dispositional resistance to change are associated with mastery of work among shift workers. A total of 285 shift workers employed in rotating shifts with morning, evening and night work and night shift schedules in a municipality in Norway completed electronic questionnaires. The findings suggest that the broad personality dimensions neuroticism and conscientiousness were significant predictors of perceived work mastery among shift workers in this sample, whereas the narrow trait dispositional resistance to change was not.