The tyranny of concepts - CUDIE (Cumulated, Depreciated Investment Effort) is NOT capital
AbstractThe cost of public investment is not the value of public capital. Unlike for private investors, there is no remotely plausible behavioral model of the government as investor that suggests that every dollar the public sector spends as"investment"creates capital in an economic sense. This seemingly obvious point has so far been uniformly ignored in the voluminous empirical literature on economic growth, which uses, at best,"cumulated, depreciated investment effort"(CUDIE), to estimate capital stocks. But in developing countries especially, the difference between investment cumulated at cost and capital value is of primary empirical importance: government investment is half or more of total investment. And perhaps as much as half, or more of government investment spending has not created equivalent"capital."This suggests that nearly everything empirical written in three broad areas is misguided. First, none of the estimates of the impact of public spending identify the productivity of public capital. Even where public capital could be very productive, regressions and evaluations, may suggest that public investment spending has little impact. Second, everything currently said about"total factor productivity"in developing countries is deeply suspect, as there is no way empirically to distinguish between low output (or growth) attributable to investments that created no"factors"and low output (or growth) attributable to low (or slow growth in) productivity in using accumulated"factors."Third, multivariate growth regressions to date have not, in fact,"controlled"for the growth of capital stock, so spurious interpretations have emerged.
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Bibliographic InfoPaper provided by The World Bank in its series Policy Research Working Paper Series with number 2341.
Date of creation: 31 May 2000
Date of revision:
Economic Theory&Research; Fiscal&Monetary Policy; International Terrorism&Counterterrorism; Decentralization; Capital Markets and Capital Flows; Environmental Economics&Policies; Capital Flows; Economic Theory&Research; International Terrorism&Counterterrorism; Banks&Banking Reform;
Other versions of this item:
- Pritchett, Lant, 2000. " The Tyranny of Concepts: CUDIE (Cumulated, Depreciated, Investment Effort) Is Not Capital," Journal of Economic Growth, Springer, Springer, vol. 5(4), pages 361-84, December.
- C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
- D82 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Asymmetric and Private Information; Mechanism Design
- L14 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Transactional Relationships; Contracts and Reputation
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.:
- William Easterly, 1999.
"When is fiscal adjustment an illusion?,"
Economic Policy, CEPR;CES;MSH,
CEPR;CES;MSH, vol. 14(28), pages 55-86, 04.
- Charles R. Hulten, 1996. "Infrastructure Capital and Economic Growth: How Well You Use It May Be More Important Than How Much You Have," NBER Working Papers 5847, National Bureau of Economic Research, Inc.
- J. Bradford DeLong & Lawrence H. Summers, 1992. "Equipment Investment and Economic Growth: How Strong Is the Nexus?," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 23(2), pages 157-212.
- David Aschauer, 1988.
"Is public expenditure productive?,"
Staff Memoranda, Federal Reserve Bank of Chicago
88-7, Federal Reserve Bank of Chicago.
- Jeffrey D. Sachs & Andrew Warner, 1995.
"Economic Reform and the Process of Global Integration,"
Brookings Papers on Economic Activity,
Economic Studies Program, The Brookings Institution, vol. 26(1, 25th A), pages 1-118.
- Jeffrey Sachs & Andrew Warner, 1995. "Economic Reform and the Progress of Global Integration," Harvard Institute of Economic Research Working Papers, Harvard - Institute of Economic Research 1733, Harvard - Institute of Economic Research.
- Maxim Boycko & Andrei Shleifer & Robert W. Vishny, 1993. "Privatizing Russia," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 24(2), pages 139-192.
- Douglas Holtz-Eakin, 1992. "Public-Sector Capital and the Productivity Puzzle," NBER Working Papers 4122, National Bureau of Economic Research, Inc.
- Robert E. Hall & Charles I. Jones, 1999.
"Why Do Some Countries Produce So Much More Output Per Worker Than Others?,"
The Quarterly Journal of Economics, MIT Press,
MIT Press, vol. 114(1), pages 83-116, February.
- Robert E. Hall & Charles I. Jones, 1999. "Why Do Some Countries Produce So Much More Output per Worker than Others?," NBER Working Papers 6564, National Bureau of Economic Research, Inc.
- Islam, Nazrul, 1995. "Growth Empirics: A Panel Data Approach," The Quarterly Journal of Economics, MIT Press, MIT Press, vol. 110(4), pages 1127-70, November.
- B. Bosworth & S. M. Collins & Y. Chen, .
"Accounting for Difference in Economic Growth,"
Discussion Papers, Brookings Institution International Economics
115, Brookings Institution International Economics.
- Michael J. Boskin & Marc S. Robinson & John M. Roberts, 1985. "New Estimates of Federal Government Tangible Capital and Net Investment," NBER Working Papers 1774, National Bureau of Economic Research, Inc.
- Mauro, Paolo, 1998. "Corruption and the composition of government expenditure," Journal of Public Economics, Elsevier, Elsevier, vol. 69(2), pages 263-279, June.
- Adam B. Jaffe, 1986.
"Technological Opportunity and Spillovers of R&D: Evidence from Firms' Patents, Profits and Market Value,"
NBER Working Papers
1815, National Bureau of Economic Research, Inc.
- Jaffe, Adam B, 1986. "Technological Opportunity and Spillovers of R&D: Evidence from Firms' Patents, Profits, and Market Value," American Economic Review, American Economic Association, American Economic Association, vol. 76(5), pages 984-1001, December.
- Christian Harm & Joshua Charap, 1999. "Institutionalized Corruption and the Kleptocratic State," IMF Working Papers 99/91, International Monetary Fund.
- Benhabib, Jess & Spiegel, Mark M., 1994. "The role of human capital in economic development evidence from aggregate cross-country data," Journal of Monetary Economics, Elsevier, Elsevier, vol. 34(2), pages 143-173, October.
- Keefer, Philip & Knack, Stephen, 1997. "Why Don't Poor Countries Catch Up? A Cross-National Test of Institutional Explanation," Economic Inquiry, Western Economic Association International, Western Economic Association International, vol. 35(3), pages 590-602, July.
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