Tax Asymmetries and Corporate Income Tax Reform
This paper investigates the impact of tax asymmetries (the lack of full loss offsets) under current corporate income tax law and a stylized tax reform proposal. The government's tax claim on the firm's pretax cash flows is modelled as a series of path-dependent call options and valued by option pricing procedures and Monte Carlo simulation.The tax reform investigated reduces the statutory tax rate, eliminates the investment tax credit and sets tax depreciation approximately equal to economic depreciation. These changes would increase the effective tax rate on marginal investments by firms that always pay taxes, but dramatically reduce the potential burden of tax asymmetries. "Stand-alone" investments, which are exposed to the greatest burden, are uniformly more valuable under this reform, despite the loss of the investment tax credit and accelerated depreciation.These general results are backed up by a series of numerical experiments. We vary investment risk, inflation (with and without indexing of tax depreciation), and investigate how allowing interest on loss carry forwards would affect after-tax project value.
|Date of creation:||May 1986|
|Date of revision:|
|Publication status:||published as Majd, Saman and Stewart C. Myers. "Tax Assymetries and Corporate Tax Reform ," The Effects of Taxation on Capital Accumulation, ed. by Martin Feldstein . Chicago: UCP, 1987.|
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- Alan J. Auerbach & James M. Poterba, 1986.
"Tax Loss Carryforwards and Corporate Tax Incentives,"
NBER Working Papers
1863, National Bureau of Economic Research, Inc.
- Alan J. Auerbach & James M. Poterba, 1987. "Tax Loss Carryforwards and Corporate Tax Incentives," NBER Chapters, in: The Effects of Taxation on Capital Accumulation, pages 305-342 National Bureau of Economic Research, Inc.
- Alan J. Auerbach & James M. Poterba, 1986. "Tax Loss Carryforwards and Corporate Tax Incentives," Working papers 413, Massachusetts Institute of Technology (MIT), Department of Economics.
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- Myers, Stewart C & Dill, David A & Bautista, Alberto J, 1976. "Valuation of Financial Lease Contracts," Journal of Finance, American Finance Association, vol. 31(3), pages 799-819, June.
- Cordes, Joseph J & Sheffrin, Steven M, 1983. " Estimating the Tax Advantage of Corporate Debt," Journal of Finance, American Finance Association, vol. 38(1), pages 95-105, March.
- Cox, John C. & Ross, Stephen A., 1976. "The valuation of options for alternative stochastic processes," Journal of Financial Economics, Elsevier, vol. 3(1-2), pages 145-166.
- Saman Majd & Stewart C. Myers, 1985. "Valuing the Government's Tax Claim on Risky Corporate Assets," NBER Working Papers 1553, National Bureau of Economic Research, Inc.
- Black, Fischer & Scholes, Myron S, 1973. "The Pricing of Options and Corporate Liabilities," Journal of Political Economy, University of Chicago Press, vol. 81(3), pages 637-54, May-June.
- Cox, John C. & Ross, Stephen A. & Rubinstein, Mark, 1979. "Option pricing: A simplified approach," Journal of Financial Economics, Elsevier, vol. 7(3), pages 229-263, September.
- Myers, Stewart C & Turnbull, Stuart M, 1977. "Capital Budgeting and the Capital Asset Pricing Model: Good News and Bad News," Journal of Finance, American Finance Association, vol. 32(2), pages 321-33, May.
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