This is Chapter 4 in my book: Ellerman, David. 1995. Intellectual Trespassing as a Way of Life: Essays in Philosophy, Economics, and Mathematics. Lanham MD: Rowman & Littlefield.
Ethical theories can be broadly grouped into utilitarian theories and rights-based theories. Modern economics is so thoroughly utilitarian that most economists would be hard-pressed to cite the application of a rights-based argument to economic institutions. Yet the normative principles outlined in the first two chapters, the labor theory of property and the de facto theory of inalienability, are squarely within the rights-based tradition. The democratic principle of self-determination is also a closely allied rights-based theory [see Ellerman 1992].