[NoGravitas]

There is an objectively fair remuneration calculation, but others aren't using it, except possibly in worker-owned cooperatives. That is, to pay workers the total value added by their labor.

This article at la Wik can tell you more: https://en.wikipedia.org/wiki/Surplus_value

[falcor84]

But, if I understand correctly, by definition an employer would have no expected direct benefit from hiring at this salary. Are there any for-profit employers who use such a calculation in-practice coupled with some fixed multiplier (or multiplier range) for all their roles?