Final answer:
Task identity in the Job Characteristics Model refers to the extent to which a job involves completing an entire piece of work from start to finish, providing a sense of accomplishment through visible outcomes.
Step-by-step explanation:
Within the Job Characteristics Model, task identity is defined as e. the degree to which a job requires completion of a whole and identifiable piece of work. This element represents the extent to which a job involves doing a task from start to finish with a visible outcome. Jobs with high task identity give employees a sense of ownership and accomplishment, as they can see the direct results of their efforts. In contrast, jobs that are segmented and have workers completing only small, disconnected parts of a task have lower task identity.