The correct answer is: D. intrinsic motivation
Intrinsic motivation is a type of motivation that comes from within the individual. It is based on personal interests and enjoyment of an activity, rather than external rewards or punishments. Intrinsically motivated people are driven to do something because they find it interesting, challenging, or enjoyable, rather than because they are trying to earn a reward or avoid a punishment.
Extrinsic motivation, on the other hand, is based on external factors, such as rewards or punishments. People who are extrinsically motivated are motivated to do something because they want to earn a reward or avoid a punishment.
Positive motivation is motivation that is based on the expectation of a positive outcome. People who are positively motivated are motivated to do something because they believe that it will lead to something good, such as a reward or a feeling of satisfaction.
Negative motivation is motivation that is based on the expectation of a negative outcome. People who are negatively motivated are motivated to do something because they believe that it will prevent something bad from happening, such as a punishment or a feeling of discomfort.
In the case of the question, the motivation is available only after the completion of a job. This means that the motivation is not based on the expectation of a positive or negative outcome. It is based on the individual’s own interests and enjoyment of the activity. Therefore, the correct answer is intrinsic motivation.