Great article, except for the last paragraph. The duration that you work has little to do with your reward structure. If you had a one hour workday, at any time of your choosing, but were then paid cash afterwards, you'd still nullify the effect.
If anything, I think the effect is an indictment of hourly wages, as opposed to salary or some other outcome-based compensation.
If anything, I think the effect is an indictment of hourly wages, as opposed to salary or some other outcome-based compensation.