Although the popular literature on time management claims that engaging in time management behaviors results in increased job performance and satisfaction and fewer job tensions, a theoretical framework and empirical examination are lacking. To address this deficiency, the author proposed and tested a process model of time management. Employees in a variety of jobs completed several scales; supervisors provided performance ratings. Examination of the path coefficients in the model suggested that engaging in some time management behaviors may have beneficial effects on tensions and job satisfaction but not on job performance. Contrary to popular claims, time management training was not found to be effective.