Life Cycle Pricing and the Measurement of Inflation
This paper explores the extent to which goods follow systematic pricing patterns over their life cycle. The theoretical literature, and anecdotal evidence, often suggests that new products are often introduced at high prices which decline as the good ages while, older goods exit the market at a discount. We outline and apply a smoothing-spline approach to the estimation of life cycle price effects using data on two different types of goods (desktop and laptop computers, and personal digital assistants). We interpret these results within a simple conceptual framework and find evidence for the existence of significant life cycle pricing effects. This implies that hedonic pricing functions that exclude age are misspecified. Furthermore, in order to eliminate biases in price indexes, samples must be constructed carefully. Using a simulation we show that the bias introduced by the traditional match-model method may be non-trivial.
|Date of creation:||26 Aug 2007|
|Date of revision:||07 Jul 2008|
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- Hardle, W., 1992.
"Applied Nonparametric Methods,"
9206, Tilburg - Center for Economic Research.
- Härdle, W.K., 1992. "Applied Nonparametric Methods," Discussion Paper 1992-6, Tilburg University, Center for Economic Research.
- HÄRDLE, Wolfgang, 1992. "Applied nonparametric methods," CORE Discussion Papers 1992003, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Wolfgang Hardle & Oliver Linton, 1994. "Applied Nonparametric Methods," Cowles Foundation Discussion Papers 1069, Cowles Foundation for Research in Economics, Yale University.
- Hardle, W., 1992. "Applied Nonparametric Methods," Papers 9204, Catholique de Louvain - Institut de statistique.
- Daniel Melser, 2006. "Accounting For The Effects Of New And Disappearing Goods Using Scanner Data," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 52(4), pages 547-568, December.
- Gordon, Robert J & Griliches, Zvi, 1997. "Quality Change and New Products," American Economic Review, American Economic Association, vol. 87(2), pages 84-88, May.
- Robert J. Hill & Daniel Melser, 2007. "Comparing House Prices Across Regions and Time: An Hedonic Approach," Discussion Papers 2007-33, School of Economics, The University of New South Wales.
- Ernst R. Berndt & Margaret Kyle & Davina Ling, 2003. "The Long Shadow of Patent Expiration. Generic Entry and Rx-to-OTC Switches," NBER Chapters, in: Scanner Data and Price Indexes, pages 229-274 National Bureau of Economic Research, Inc.
- Helen X.H. Bao & Alan T.K. Wan, 2004. "On the Use of Spline Smoothing in Estimating Hedonic Housing Price Models: Empirical Evidence Using Hong Kong Data," Real Estate Economics, American Real Estate and Urban Economics Association, vol. 32(3), pages 487-507, 09.
- Nancy L. Stokey, 1979. "Intertemporal Price Discrimination," The Quarterly Journal of Economics, Oxford University Press, vol. 93(3), pages 355-371.
- Robert C. Feenstra & Matthew D. Shapiro, 2003. "Scanner Data and Price Indexes," NBER Books, National Bureau of Economic Research, Inc, number feen03-1, September.
- Jack Triplett, 2004. "Handbook on Hedonic Indexes and Quality Adjustments in Price Indexes: Special Application to Information Technology Products," OECD Science, Technology and Industry Working Papers 2004/9, OECD Publishing.
- Winston Koh, 2006.
"The micro-foundations of intertemporal price discrimination,"
Springer;Society for the Advancement of Economic Theory (SAET), vol. 27(2), pages 393-410, January.
- Winston T.H. Koh, 2005. "The Micro-foundations of Intertemporal Price Discrimination," Working Papers 04-2005, Singapore Management University, School of Economics.
- Winston T.H. Koh, 2005. "The Micro-foundations of Intertemporal Price Discrimination," Microeconomics Working Papers 22456, East Asian Bureau of Economic Research.
- Jerry Hausman, 1997.
"Cellular Telephone, New Products and the CPI,"
NBER Working Papers
5982, National Bureau of Economic Research, Inc.
- Reinsdorf, Marshall B, 1999. "Using Scanner Data to Construct CPI Basic Component Indexes," Journal of Business & Economic Statistics, American Statistical Association, vol. 17(2), pages 152-60, April.
- Kees Jan Van Garderen & Chandra Shah, 2002. "Exact interpretation of dummy variables in semilogarithmic equations," Econometrics Journal, Royal Economic Society, vol. 5(1), pages 149-159, June.
- W. Erwin Diewert, 2003. "Hedonic Regressions. A Consumer Theory Approach," NBER Chapters, in: Scanner Data and Price Indexes, pages 317-348 National Bureau of Economic Research, Inc.
- Oliver LINTON, .
"Applied nonparametric methods,"
Statistic und Oekonometrie
9312, Humboldt Universitaet Berlin.
- Varian, Hal R., 1989. "Price discrimination," Handbook of Industrial Organization, in: R. Schmalensee & R. Willig (ed.), Handbook of Industrial Organization, edition 1, volume 1, chapter 10, pages 597-654 Elsevier.
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