The difference between job enrichment and job enlargement is quality and quantity. Job enrichment means improvement, or an increase with the help of upgrading and development, whereas job enlargement means to add more duties, and an increased workload. By job enrichment, an employee finds satisfaction in respect to their position and personal growth potential, whereas job enlargement refers to having additional duties and responsibilities in a current job description.
Job enlargement is a vehicle employers use to put additional workload on employees, perhaps in economical downtime. Due to downsizing, an employee might feel lucky to have a job at all, despite the fact that his duties and responsibilities have increased. Another approach is that by adding more variety and enlarging the responsibilities will provide the chance of enhancement and more productivity. Job enrichment involves organizing and planning in order to gain more control over their duties and work as a manager. The execution of plans and evaluation of results motivates workers and relieves boredom. Job enlargement and job enrichment are both useful for motivating workers to perform their tasks enthusiastically.
Although job enlargement and enrichment have a relationship with each other, they also possess some distinct features that differentiate them, such as area of expansion, mutual reliance, allocation of duties and responsibilities, motivation and profundity. Job enrichment is largely dependent on job enlargement, whereas job enlargement has no such dependency. Job enlargement expands horizontally when compared to job enrichment, which expands vertically. Vertical growth of job or augmentation is helpful to obtain managerial rights.
In spite of mutual dependency, managerial duties are sanctioned, as in the case of enhancement. The employee focuses more on job depth, which does not happen in job enlargement. Job enrichment has a greater motivational impact than job enlargement.
The job enlargement theory involving horizontal expansion to increase job satisfaction and productivity is relatively simple, and applied in numerous situations. Job enrichment, when compared to job enlargement, not only includes more duties and responsibilities, but also gives the right of decision making and control.