Advanced Search
MyIDEAS: Login

Optimal public investment, growth, and consumption: Evidence from African countries

Contents:

Author Info

  • Augustin Kwasi Fosu

Abstract

How much does public capital matter for economic growth? How large should it be? This paper attempts to answer these questions, taking the case of SSA countries. It develops and estimates a model that posits a nonlinear relationship between public investment and growth, to determine the growth-maximizing public investment GDP share. It empirically also accounts for the crowding-in and crowding-out effects between public and private investment, with equations estimated separately and simultaneously, using System GMM. The paper further runs simulation and examines the public investment GDP share that maximizes consumption. This is estimated to be between 8.4 percent and 11.0 percent. The results from estimating the growth model are in the middle of this range, which is larger than the observed value of 7.2 percent at the end of the sample period. These outcomes suggest that, on average, there has been public under-investment in Africa, contrary to previous findings.�

Download Info

If you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
File URL: http://www.csae.ox.ac.uk/workingpapers/pdfs/csae-wps-2011-12.pdf
Download Restriction: no

Bibliographic Info

Paper provided by University of Oxford, Department of Economics in its series Economics Series Working Papers with number WPS/2011-22.

as in new window
Length:
Date of creation: 02 Nov 2011
Date of revision:
Handle: RePEc:oxf:wpaper:wps/2011-22

Contact details of provider:
Postal: Manor Rd. Building, Oxford, OX1 3UQ
Email:
Web page: http://www.economics.ox.ac.uk/
More information through EDIRC

Related research

Keywords: Public investment; Economic growth; Nonlinearity;

Other versions of this item:

Find related papers by JEL classification:

References

References listed on IDEAS
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.:
as in new window
  1. David Roodman, 2009. "A Note on the Theme of Too Many Instruments," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 71(1), pages 135-158, 02.
  2. Barro, R.J., 1988. "Government Spending In A Simple Model Of Endogenous Growth," RCER Working Papers 130, University of Rochester - Center for Economic Research (RCER).
  3. Basu, Parantap, 1987. "An Adjustment Cost Model of Asset Pricing," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 28(3), pages 609-21, October.
  4. Judson, Ruth A. & Owen, Ann L., 1999. "Estimating dynamic panel data models: a guide for macroeconomists," Economics Letters, Elsevier, vol. 65(1), pages 9-15, October.
  5. David Alan Aschauer, 1997. "Do States Optimize? Public Capital and Economic Growth," Macroeconomics 9711007, EconWPA.
  6. Steve Bond & Asli Leblebicioglu & Fabio Schiantarelli, 2010. "Capital accumulation and growth: a new look at the empirical evidence," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 25(7), pages 1073-1099, November/.
  7. David Alan Aschauer, 1998. "Public Capital and Economic Growth: Issues of Quantity, Finance, and Efficiency," Economics Working Paper Archive wp_233, Levy Economics Institute.
  8. Fedderke, Johannes W. & Bogetic & Zeljko, 2006. "Infrastructure and growth in South Africa : direct and indirect productivity impacts of 19 infrastructure measures," Policy Research Working Paper Series 3989, The World Bank.
  9. Glomm, Gerhard & Ravikumar, B., 1994. "Public investment in infrastructure in a simple growth model," Journal of Economic Dynamics and Control, Elsevier, vol. 18(6), pages 1173-1187, November.
  10. Steve Bond, 2002. "Dynamic panel data models: a guide to microdata methods and practice," CeMMAP working papers CWP09/02, Centre for Microdata Methods and Practice, Institute for Fiscal Studies.
  11. Joshua Greene, 1989. "The External Debt Problem of Sub-Saharan Africa," IMF Staff Papers, Palgrave Macmillan, vol. 36(4), pages 836-874, December.
  12. David Canning & Peter Pedroni, 2008. "Infrastructure, Long-Run Economic Growth And Causality Tests For Cointegrated Panels," Manchester School, University of Manchester, vol. 76(5), pages 504-527, 09.
  13. Arellano, Manuel & Bover, Olympia, 1995. "Another look at the instrumental variable estimation of error-components models," Journal of Econometrics, Elsevier, vol. 68(1), pages 29-51, July.
  14. Futagami, Koichi & Morita, Yuichi & Shibata, Akihisa, 1993. " Dynamic Analysis of an Endogenous Growth Model with Public Capital," Scandinavian Journal of Economics, Wiley Blackwell, vol. 95(4), pages 607-25, December.
  15. Melvin Ayogu, 1999. "Before Prebendalism: A Positive Analysis of Core Infrastructure Investment in a Developing Fiscal Federalism," African Development Review, African Development Bank, vol. 11(2), pages 169-198.
  16. Cavallo, Eduardo & Daude, Christian, 2011. "Public investment in developing countries: A blessing or a curse?," Journal of Comparative Economics, Elsevier, vol. 39(1), pages 65-81, March.
  17. Pierre-Richard Agénor, 2008. "Fiscal policy and endogenous growth with public infrastructure," Oxford Economic Papers, Oxford University Press, vol. 60(1), pages 57-87, January.
  18. R. Milbourne & G. Otto & G. Voss, 2003. "Public investment and economic growth," Applied Economics, Taylor & Francis Journals, vol. 35(5), pages 527-540.
  19. Canning, David, 1999. "Infrastructure's contribution to aggregate output," Policy Research Working Paper Series 2246, The World Bank.
  20. Demetriades, Panicos O & Mamuneas, Theofanis P, 2000. "Intertemporal Output and Employment Effects of Public Infrastructure Capital: Evidence from 12 OECD Economics," Economic Journal, Royal Economic Society, vol. 110(465), pages 687-712, July.
  21. Nigel James Miller & Christopher Tsoukis, 2001. "On the optimality of public capital for long-run economic growth: evidence from panel data," Applied Economics, Taylor & Francis Journals, vol. 33(9), pages 1117-1129.
  22. Stephen J. Turnovsky, 2000. "The Transitional Dynamics Of Fiscal Policy; Long-Run Capital Accumulation And Growth," Computing in Economics and Finance 2000 199, Society for Computational Economics.
  23. Lucas, Robert E, Jr & Prescott, Edward C, 1971. "Investment Under Uncertainty," Econometrica, Econometric Society, vol. 39(5), pages 659-81, September.
  24. Fedderke, J.W. & Perkins, P. & Luiz, J.M., 2006. "Infrastructural investment in long-run economic growth: South Africa 1875-2001," World Development, Elsevier, vol. 34(6), pages 1037-1059, June.
  25. Arellano, Manuel & Bond, Stephen, 1991. "Some Tests of Specification for Panel Data: Monte Carlo Evidence and an Application to Employment Equations," Review of Economic Studies, Wiley Blackwell, vol. 58(2), pages 277-97, April.
  26. Everaert, Gerdie & Heylen, Freddy, 2004. "Public capital and long-term labour market performance in Belgium," Journal of Policy Modeling, Elsevier, vol. 26(1), pages 95-112, January.
  27. Luoto, Jani, 2011. "Aggregate infrastructure capital stock and long-run growth: Evidence from Finnish data," Journal of Development Economics, Elsevier, vol. 94(2), pages 181-191, March.
  28. Ward Romp & Jakob de Haan, 2007. "Public Capital and Economic Growth: A Critical Survey," Perspektiven der Wirtschaftspolitik, Verein für Socialpolitik, vol. 8(s1), pages 6-52, 04.
  29. Turnovsky, Stephen J, 2000. " Government Policy in a Stochastic Growth Model with Elastic Labor Supply," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 2(4), pages 389-433.
  30. Kamps, Christophe, 2005. "Is there a lack of public capital in the European Union?," EIB Papers 3/2005, European Investment Bank, Economics Department.
  31. Vivien Foster & Cecilia Briceno-Garmendia, 2010. "Africa's Infrastructure : A Time for Transformation," World Bank Publications, The World Bank, number 2692, October.
  32. Ziesemer, Thomas, 1990. "Public Factors and Democracy in Poverty Analysis," Oxford Economic Papers, Oxford University Press, vol. 42(1), pages 268-80, January.
  33. Glomm, Gerhard & Ravikumar, B., 1997. "Productive government expenditures and long-run growth," Journal of Economic Dynamics and Control, Elsevier, vol. 21(1), pages 183-204, January.
Full references (including those not matched with items on IDEAS)

Citations

Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
as in new window

Cited by:
  1. Issouf Samaké & Priscilla S. Muthoora & Bruno Versailles, 2013. "Fiscal Sustainability, Public Investment, and Growth in Natural Resource-Rich, Low-Income Countries: The Case of Cameroon," IMF Working Papers 13/144, International Monetary Fund.
  2. Ziesemer, Thomas, 2012. "Worker remittances and government behaviour in the receiving countries," MERIT Working Papers 065, United Nations University - Maastricht Economic and Social Research Institute on Innovation and Technology (MERIT).
  3. Michael Mbate, 2013. "Domestic Debt, Private Sector Credit and Economic Growth in Sub-Saharan Africa," African Development Review, African Development Bank, vol. 25(4), pages 434–446.

Lists

This item is not listed on Wikipedia, on a reading list or among the top items on IDEAS.

Statistics

Access and download statistics

Corrections

When requesting a correction, please mention this item's handle: RePEc:oxf:wpaper:wps/2011-22. 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: (Caroline Wise).

If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

If references are entirely missing, you can add them using this form.

If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.

If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.

Please note that corrections may take a couple of weeks to filter through the various RePEc services.