Can Job Redesign Interventions Influence a Broad Range of Employee Outcomes by Changing Multiple Job Characteristics? A Quasi-Experimental Study

Many job redesign interventions are based on a ‘multiple mediator/multiple outcome’ model in which the job redesign intervention indirectly influences a broad range of employee outcomes by changing multiple job characteristics. As this model remains untested, the aim of this study is to test a ‘multiple mediator/multiple outcome’ model of job redesign. Multilevel analysis of data from a quasi-experimental job redesign intervention in a call centre confirmed the hypothesized model and showed that the job redesign intervention affected a broad range of employee outcomes (i.e., employee well-being, psychological contract fulfillment, and supervisor-rated job performance) through changes in two job characteristics (i.e., job control, feedback). The results provide further evidence for the efficacy and mechanisms of job redesign interventions.