Seto and Buhai on Tax and Disability

New on Westlaw: Theodore P. Seto & Sande L. Buhai, Tax and Disability, 154 U. Pa. L. Rev. 1053 (2006). The abstract:

Although people with disabilities make up some 20% of the American population, scholars have largely ignored U.S. tax provisions of particular relevance to them. This Article undertakes the first such systematic study. In the process, it reexamines disability theory, tax theory, and the mechanical structure of the individual income tax system. Disability theory has changed dramatically over the past century, to the point that many tax rules important to people with disabilities are no longer justified by modern disability theory. Standard tax theory turns out to be inadequate to deal with the problems of people with disabilities because, consistent with its utilitarian origins, standard tax policy analysis generally assumes that taxpayers are identical except with respect to income; as a result, it lacks the capacity to deal with other individual differences in ability to pay. The failure of tax theory to deal adequately with ability to pay, in turn, has placed serious strains on the mechanical structure of the individual income tax system as a whole, which has become increasingly incoherent. This Article analyzes existing tax provisions of particular relevance to people with disabilities using an ability-to-pay approach to individual income taxation and a human variation paradigm of disability rights, justifying or reframing some provisions and recommending repeal of others. Ultimately, the Article suggests, if the individual income tax system as a whole were to be reframed in terms of individual taxpayers' ability to pay, the mechanical complexity of that system could be rationalized and significantly reduced.