Labor credits priced by job unpleasantness
Each hour of work earns a set number of credits, and the rate is adjusted so that disliked jobs such as sewage work earn more credits per hour than popular ones. Rather than paying people more money for hard work, the commune asks fewer hours of those who take unpleasant jobs. Combined with eliminating waste, idle classes and consumer excess, this lets members meet their obligations in about four hours a day.