This is a good point, especially regarding what would happen at a company immediately after going from opaque to transparent on salaries. However, the resoluti

This is a good point, especially regarding what would happen at a company immediately after going from opaque to transparent on salaries. However, the resolution is pretty simple. Employees can either accept the justification given by management or not. If they are disgruntled about it, they can try their luck at a different employer, or use the information to learn how they can get a raise. This last point is one of the benefits for employees—they learn what would get them more money at their current employer. Example: person 1 makes 15% more than person 2, and now both are aware of it. Person 2 is upset and talks to their manager. They find out the reason is because person 1 has additional education/certification and a couple years more experience. Now person 2 knows they can pursue the extra education/certification and use it as leverage to get a raise, when prior to the transparency they would have had no idea and possibly gone awhile longer making less money.