| Abstract: | This paper examines the implications of the tax system on the long-run investment prospects for several classes of securities, including short-term debt, long-term debt, and equity. Combining apparently reasonable assumptions with tax provisions that are similar to those of the prevailing federal system, we indicate that equity may be the only investment medium that promises a positive real, after-tax return to a taxable investor.By modifying selected tax provisions that relate to investment activities, such that the recognition of unrealized appreciation is deferred and the investment itself leads to an immediate deduction, substantially different long-run implications are produced. In particular, under reasonable assumptions all classes of investments (with the possible exception of Treasury bills) appear to promise a positive real, after-tax return |
