A Quality-Adjusted Price Index for Personal Computers
Abstract
This study estimates quality-adjusted price indexes for personal computers. Three separate hedonic models are estimated using data from 1,841 personal computers over the period 1984-91. In addition to the traditional linear model, a nonlinear model is developed and estimated. The nonlinear model is parsimonious in parameters, allows time-varying attribute prices, and can be estimated using a pooled data set. The results indicate that nominal quality-adjusted prices of mail-order firms declined at an average annual rate of 24.62 percent; quality-adjusted prices of major manufacturers declined at a slower rate.Download Info
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Bibliographic Info
Article provided by American Statistical Association in its journal Journal of Business and Economic Statistics.
Volume (Year): 12 (1994)
Issue (Month): 1 (January)
Pages: 23-31
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Citations
Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.Cited by:
- Paul Chwelos, 2003. "Approaches to performance measurement in hedonic analysis: Price indexes for laptop computers in the 1990's," Economics of Innovation and New Technology, Taylor and Francis Journals, vol. 12(3), pages 199-224.
- Moch, Dietmar, 2001. "Price indices for information and communication technology industries: an application to the German PC market," ZEW Discussion Papers 01-20, ZEW - Zentrum für Europäische Wirtschaftsforschung / Center for European Economic Research.
- Meijers,Huub & Hollanders,Hugo, 2003. "Sources of Growth: Measuring the Knowledge Based Economy," Research Memoranda 032, Maastricht : MERIT, Maastricht Economic Research Institute on Innovation and Technology.
- Christos Ioannidis & Mick Silver, 2003. "Chained, exact and superlative hedonic price changes: estimates from microdata," Applied Economics, Taylor and Francis Journals, vol. 35(9), pages 1005-1014.
- Ludwig Auer, 2007. "Hedonic price measurement: the CCC approach," Empirical Economics, Springer, vol. 33(2), pages 289-311, September.
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