TY - JOUR AU - Kaplow,Louis AU - Shavell,Steven TI - The Efficiency of the Legal System versus the Income Tax in Redistributing Income JF - National Bureau of Economic Research Working Paper Series VL - No. 4457 PY - 1994 Y2 - August 1994 UR - http://www.nber.org/papers/w4457 L1 - http://www.nber.org/papers/w4457.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 Steven Shavell Harvard Law School 1575 Massachusetts Avenue Hauser Hall 508 Cambridge, MA 02138 Tel: 617/495-3668 Fax: 617/496-2256 E-Mail: shavell@law.harvard.edu AB - Should legal rules be chosen only on the basis of their efficiency or also on the basis of their distributional effects? This article demonstrates that redistribution accomplished through legal rules is systematically less efficient than redistribution accomplished through the income tax system -- even though the latter distorts incentives to work. In particular. a regime with an inefficient legal rule can be replaced by a regime with an efficient legal rule and a modified income tax system designed so that every person is made better off. ER -