What theory might partially explain why an ugly person might earn less than a beautiful person?

Question

Quizplus · Accepted Answer

Compensating differential theory suggests that individuals who have less desirable jobs are compensated with higher wages to make up for the unappealing nature of their work. In the context of physical appearance, the theory implies that attractive people may earn less than unattractive people because the attractiveness serves as a form of compensation in itself. In other words, people may be willing to accept lower wages in exchange for the perceived benefits of being physically attractive.

What Theory Might Partially Explain Why an Ugly Person Might