Answer:
The answer is D. Moral intensity
Step-by-step explanation:
Motivation affects an employee's voluntary behavior and performance. A well-motivated employee tends to perform better than the one that is not being motivated.
Role perception too does influence. An employee that understands his role and duties tend to perform better than the one that doesn't.
Also situational factors like good working environment, the kind of people around someone also influence the performance.
Ability too does.
BUT moral intensity doesn't because this is about the moral believe. It purely deals with ethical behavior which is not related to a worker's performance.