TY - JOUR AU - Kaplow,Louis TI - Human Capital and the Income Tax JF - National Bureau of Economic Research Working Paper Series VL - No. 4299 PY - 1994 Y2 - December 1994 UR - http://www.nber.org/papers/w4299 L1 - http://www.nber.org/papers/w4299.pdf N1 - Author contact info: Louis Kaplow Harvard University Hauser 322 Cambridge, MA 02138 Tel: 617/495-4101 Fax: 617/496-4880 E-Mail: meskridge@law.harvard.edu AB - This article examines how to treat human capital -- perhaps the vast majority of the capital stock -- under an ideal, Haig-Simons income tax. Innate ability, investments in human capital, and uncertainty in future earnings are considered. It is demonstrated that conventional income tax treatment and proposed modifications are closer to implementing a consumption tax than an income tax. Approximating ideal income tax treatment may be feasible, but assessing its desirability would require further inquiry. ER -