“X” was meant to be the name of a field rather than of a specific task. I don’t think that makes much difference. But yes, there are contexts in which if you weren’t available your work simply wouldn’t be done. In that case, your marginal contribution equals your contribution, and once again, the “your contribution minus the next-best person’s” calculation gives much too small an answer.
“X” was meant to be the name of a field rather than of a specific task. I don’t think that makes much difference. But yes, there are contexts in which if you weren’t available your work simply wouldn’t be done. In that case, your marginal contribution equals your contribution, and once again, the “your contribution minus the next-best person’s” calculation gives much too small an answer.