Which term describes performing a required task in an unacceptable or unprofessional manner?

The term that describes performing a required task in an unacceptable or unprofessional manner is misfeasance. Misfeasance refers to the improper performance of a lawful act, leading to inadequate or harmful outcomes, even though the task itself was required and legally permissible. This means that the individual has acted but has done so in a negligent or careless way that undermines the quality or effectiveness of the action.

For example, a police officer who executes a traffic stop but does so in a manner that is aggressive or violates protocol may be demonstrating misfeasance. Here, the action of stopping a vehicle is appropriate, but the manner in which it is carried out is unacceptable, reflecting a lack of professionalism.

The other terms have distinct meanings; nonfeasance refers to the failure to perform a required action, indicating inaction rather than poorly executed action. Malfeasance involves performing an illegal or wrongful act, which does not pertain to the acceptable or required nature of the action. Corrective action implies measures taken to address an issue or improve performance, not the act of performing a task in a flawed manner. Understanding these distinctions helps clarify why misfeasance is the appropriate term in this context.