Heinlein's "Beyond This Horizon" also had an interesting mix of ideas, including a scheme where jobs paid based on a three-factor formula (skill required, benef

Heinlein's "Beyond This Horizon" also had an interesting mix of ideas, including a scheme where jobs paid based on a three-factor formula (skill required, benefit to society, and unpleasantness of job). It has always struck me as one of the biggest injustices of the current setup that low-skilled but highly unpleasant/dangerous jobs are able to be so badly paid.