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Full-Text Articles in Jurisprudence

The Impossibility Of A Prescriptive Paretian, Robert C. Hockett Oct 2007

The Impossibility Of A Prescriptive Paretian, Robert C. Hockett

Cornell Law Faculty Publications

Most normatively oriented economists appear to be “welfarist” and Paretian to one degree or another: They deem responsiveness to individual preferences, and satisfaction of one or more of the Pareto criteria, to be a desirable attribute of any social welfare function. I show that no strictly “welfarist” or Paretian social welfare function can be normatively prescriptive. Economists who prescribe must embrace at least one value apart from or additional to “welfarism” and Paretianism, and in fact will do best to dispense with Pareto entirely.


Well-Being, Inequality And Time: The Time-Slice Problem And Its Policy Implications, Matthew D. Adler Aug 2007

Well-Being, Inequality And Time: The Time-Slice Problem And Its Policy Implications, Matthew D. Adler

All Faculty Scholarship

Should equality be viewed from a lifetime or “sublifetime” perspective? In measuring the inequality of income, for example, should we measure the inequality of lifetime income or of annual income? In characterizing a tax as “progressive” or “regressive,” should we look to whether the annual tax burden increases with annual income, or instead to whether the lifetime tax burden increases with lifetime income? Should the overriding aim of anti-poverty programs be to reduce chronic poverty: being badly off for many years, because of low human capital or other long-run factors? Or is the moral claim of the impoverished person a …