IDEAS home Printed from
MyIDEAS: Login to save this paper or follow this series

Investment Incentives and the Discounting of Depreciation Allowances

  • Lawrence H. Summers

This paper examines the discounting of depreciation allowances both theoretically and empirically. Economic theory suggests that depreciation tax shields should be discounted at the after tax riskless rates. However, a survey of 200 major corporations indicates that they employ much higher discount rates to depreciation allowances. Typical discount rates are in the 15 percent range. This finding suggests that "frontloaded" incentives like the ITC provide maximal stimulus to corporate investment.

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.

File URL:
Download Restriction: no

Paper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 1941.

in new window

Date of creation: Jun 1986
Date of revision:
Publication status: published as Summers, Lawrence H. "Investment Incentives and the Discounting of Depreciation Allowances," The Effects of Taxation on Capital Accumulation, ed. by Martin Feldstein, Chicago: UCP, 1987.
Handle: RePEc:nbr:nberwo:1941
Note: PE
Contact details of provider: Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.
Phone: 617-868-3900
Web page:

More information through EDIRC

References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:

as in new window
  1. Roger H. Gordon & James R. Hines, Jr. & Lawrence H. Summers, 1987. "Notes on the Tax Treatment of Structures," NBER Chapters, in: The Effects of Taxation on Capital Accumulation, pages 223-258 National Bureau of Economic Research, Inc.
  2. Ruback, Richard S., 1986. "Calculating the market value of riskless cash flows," Journal of Financial Economics, Elsevier, vol. 15(3), pages 323-339, March.
Full references (including those not matched with items on IDEAS)

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

When requesting a correction, please mention this item's handle: RePEc:nbr:nberwo:1941. See general information about how to correct material in RePEc.

For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: ()

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.

This information is provided to you by IDEAS at the Research Division of the Federal Reserve Bank of St. Louis using RePEc data.