Information Processing Equipment and Software in the National Accounts
In the U.S. national income and product accounts (NIPA's), most of the types of goods in the investment category "information processing (IP) equipment and software" have experienced rapidly changing technology and are thus candidates for inclusion in the new economy. The NIPA price indexes for computers and peripheral equipment, computer software, and communication equipment all, at least in part, include quality adjustments based on hedonic studies. In addition, anecdotal evidence strongly indicates that instruments have also have undergone substantial quality improvements, although no hedonic quality adjustments are currently being made to their prices. Together, these goods make up more than nine-tenths of the category. There is also some evidence that there have been substantial quality improvements for the remaining two types of goods in the category, photocopy and related equipment and office and accounting equipment. In order to facilitate research leading to improved measurement of information technology, this paper discusses the relationship between private fixed investment in IP equipment and software and GDP, explains how the current- and constant-dollar estimates are prepared, and finally assess recent progress in measurement and plans for improvement.
|Date of creation:||Apr 2002|
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- Brainard, S Lael, 1997. "An Empirical Assessment of the Proximity-Concentration Trade-off between Multinational Sales and Trade," American Economic Review, American Economic Association, vol. 87(4), pages 520-44, September.
- Stephen Ross Yeaple, 2003. "The Role of Skill Endowments in the Structure of U.S. Outward Foreign Direct Investment," The Review of Economics and Statistics, MIT Press, vol. 85(3), pages 726-734, August.
- William D. Nordhaus, 2000.
"Productivity Growth and the New Economy,"
Cowles Foundation Discussion Papers
1284, Cowles Foundation for Research in Economics, Yale University.
- Stephen D. Oliner & Daniel E. Sichel, 1994. "Computers and Output Growth Revisited: How Big Is the Puzzle?," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 25(2), pages 273-334.
- Ellen Dulberger, 1993. "Sources of Price Decline in Computer Processors : Selected Electronic Components," NBER Chapters, in: Price Measurements and Their Uses, pages 103-124 National Bureau of Economic Research, Inc.
- Helpman, Elhanan & Melitz, Marc J & Yeaple, Stephen R, 2003.
"Export versus FDI,"
CEPR Discussion Papers
3741, C.E.P.R. Discussion Papers.
- Elhanan Helpman & Marc J. Melitz & Stephen R. Yeaple, 2003. "Export versus FDI," Harvard Institute of Economic Research Working Papers 1998, Harvard - Institute of Economic Research.
- Elhanan Helpman & Marc J. Melitz & Stephen R. Yeaple, 2003. "Export versus FDI," NBER Working Papers 9439, National Bureau of Economic Research, Inc.
- Michael P. Keane & Susan E. Feinberg, 2006. "Accounting for the Growth of MNC-Based Trade Using a Structural Model of U.S. MNCs," American Economic Review, American Economic Association, vol. 96(5), pages 1515-1558, December.
- Erik Brynjolfsson & Chris F. Kemerer, 1996.
"Network Externalities in Microcomputer Software: An Econometric Analysis of the Spreadsheet Market,"
INFORMS, vol. 42(12), pages 1627-1647, December.
- Erik Brynjolfsson & Chris F. Kemerer, 1993. "Network Externalities in Microcomputer Software: An Econometric Analysis of the Spreadsheet Market," Working Paper Series 158, MIT Center for Coordination Science.
- Brent R. Moulton, 2001. "The Expanding Role of Hedonic Methods in the Official Statistics of the United States," BEA Papers 0018, Bureau of Economic Analysis.
- Mihir A. Desai & C. Fritz Foley & James R. Hines Jr., 2002. "International Joint Ventures and the Boundaries of the Firm," NBER Working Papers 9115, National Bureau of Economic Research, Inc.
- Neil Gandal, 1994. "Hedonic Price Indexes for Spreadsheets and an Empirical Test for Network Externalities," RAND Journal of Economics, The RAND Corporation, vol. 25(1), pages 160-170, Spring.
- Robert E. Lipsey & Zadia Feliciano, 2002. "Foreign Entry into U.S. Manufacturing by Takeovers and the Creation of New Firms," NBER Working Papers 9122, National Bureau of Economic Research, Inc.
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