> Output is not the same thing as hours worked. factories would disagree. there are diminishing returns as people get tired and productivity dips, but there i

> Output is not the same thing as hours worked. factories would disagree. there are diminishing returns as people get tired and productivity dips, but there is still a direct, linear relationship. however its very different from knowledge- or social-based (e.g. sales) workers. there is often no direct 1-to-1