The difference in wage rates between different types of worker, often those with similar jobs but who work in different regions of a country, have different skills, hours of work, etc.

A wage differential is calculated by the location of the company, hours of work, working conditions, types of products manufactured, and/or a variety of other circumstances, causing differences in wag [..]

Wage differential refers to differences in wage rates due to the location of company, hours of work, working conditions, type of product manufactured, or other factors. It may be the difference in wag [..]