Definition of Job Design(JD) in HRM

"The function of arranging tasks,duties,responsibilities,authority and relationships into an organizational unit of work for the purpose of accomplishing a certain objective."

Tasks - A task is a series of motions and is a identifiable small work activity.
Duties - A duty is a series of tasks and is a large work segment.
Responsibilities - Responsibility is the obligation of performing the entrusted task and duties successfully.

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