Energy Efficiency, User-Cost Change, and the Measurement of Durable Goods Prices
In: The U.S. National Income and Product Accounts: Selected Topics
This paper develops the theory of price measurement when quality change is "nonproportional", yielding increases in the user value of a given product in a different proportion than the increase in production cost associated with the quality improvement. The theoretical section demonstrates that "nonproportional" quality change is treated consistently by properly defined input and output price indexes; that both types of indexes should he based on quality adjustments that use the criterion of user value rather than production cost; and that if improvements in energy efficiency are embodied in a good by its manufacturer, the prices of new models should be adjusted for the user value of these cost savings. The proposed approach is applied in a case study of the commercial aircraft industry. In contrast to the official price index for aircraft that rises at a 2.5 percent annual rate between 1957 and 1972,a new index is developed that declines at a 7.1 percent annual rate over the same period. The new index implies that output and productivity in the aircraft industry grew much faster than previously believed between 1957 and1972,while total factor productivity in the airline industry grew much less rapidly. The proposed quality adjustments for individual aircraft types are corroborated by price ratios observed in the used aircraft market.
(This abstract was borrowed from another version of this item.)
|This chapter was published in: ||This item is provided by National Bureau of Economic Research, Inc in its series NBER Chapters with number
7786.||Handle:|| RePEc:nbr:nberch:7786||Contact details of provider:|| Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.|
Web page: http://www.nber.org
More information through EDIRC
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.:
- Berndt, Ernst R & Wood, David O, 1975. "Technology, Prices, and the Derived Demand for Energy," The Review of Economics and Statistics, MIT Press, vol. 57(3), pages 259-68, August.
- Edward F. Denison, 1957. "Theoretical Aspects of Quality Change, Capital Consumption, and Net Capital Formation," NBER Chapters, in: Problems of Capital Formation: Concepts, Measurement, and Controlling Factors, pages 215-284 National Bureau of Economic Research, Inc.
- George J. Stigler & James K. Kindahl, 1970. "The Behavior of Industrial Prices," NBER Books, National Bureau of Economic Research, Inc, number stig70-1, May.
When requesting a correction, please mention this item's handle: RePEc:nbr:nberch:7786. 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 references are entirely missing, you can add them using this form.