Job enlargement is considered which type of job expansion?

Job enlargement refers to the process of increasing the variety of tasks that an individual performs in their role without adding to their level of responsibility or authority. This is characterized as a horizontal type of job expansion because it involves expanding the scope of the job by adding similar tasks at the same level of complexity and responsibility.

By increasing the number of tasks performed by an employee, job enlargement helps to reduce monotony, enhance job satisfaction, and improve motivation as workers experience a broader range of activities and duties. Since the tasks added are at the same level, the job remains horizontally oriented rather than moving vertically, which would involve increasing the responsibility or status of the position.