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The B.E. Journal of Macroeconomics

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Stock vs flow specification of public infrastructures: a dynamic analysis

Rolando A. Escobar-Posada / Goncalo Monteiro
Published Online: 2018-06-21 | DOI: https://doi.org/10.1515/bejm-2016-0079


We develop a two-sector model of physical and human capital accumulation, in which the government may allocate resources to both sectors, thereby enhancing productivity. We analyze the impact of both the level of government spending and its composition on growth and welfare, and derive their respective growth-maximizing levels. We show that both the growth-maximizing and welfare-maximizing rates of allocation of public expenditure are independent of the way infrastructures are defined (flow or stock). This conclusion, however, does not extend to the dynamics of the model where the adjustment to fiscal policy is very different. After a tax cut, for instance, the growth rate of physical and human capital converge to the new equilibrium from opposite directions under the stock specification; whereas they converge from the same direction under the flow specification.

This article offers supplementary material which is provided at the end of the article.

Keywords: economic growth; education; infrastructures; optimal tax policy


  • Abe, N. 1995 “Poverty Trap and Growth with Public Goods.” Economics Letters 47: 361–366.CrossrefGoogle Scholar

  • Agénor, P. R. 2011. “Schooling and Public Capital in a Model of Endogenous Growth.” Economica 78: 108–132.Web of ScienceCrossrefGoogle Scholar

  • Agénor, P. R. 2012. “Infrastructure, Public Education and Growth with Congestion Costs.” Bulletin of Economic Research 64 (4): 449–469.Web of ScienceCrossrefGoogle Scholar

  • Agénor, P. R. 2013. Public Capital Growth and Welfare. Princeton, NJ: Princeton University Press.Google Scholar

  • Agénor, P.-R., and K. Neanidis. 2010. “Innovation, Public Capital, and Growth.” Centre for Growth and Business Cycle Research Discussion Paper Series 135, Economics, The University of Manchester.Google Scholar

  • Arslanalp, S., F. Bornhorst, and S. Gupta. 2011. “Investing in Growth: Revisiting the Debate Over Whether Public Investment in Infrastructure is Productive.” Finance & Development 48: 34–38.Google Scholar

  • Aschauer, D. 1989. “Is Public Expenditure Productive?” Journal of Monetary Economics 23: 177–200.CrossrefGoogle Scholar

  • Ayogu, M. 2007. “Infrastructure and Economic Development in Africa: A Review.” Journal of African Economies Supplement 1: 75–126.Google Scholar

  • Barro, R. 1990. “Government Spending in a Simple Model of Endogenous Growth.” Journal of Political Economy 98: S103–S125.CrossrefGoogle Scholar

  • Barro, R. 1991. “A Cross Country Study of Growth, Saving, and Government.” In National Saving and Economic Performance, edited by D. Bernheim and J. Shoven, 271–304. NBER, University of Chicago.Google Scholar

  • Barro, R., and J. W. Lee. 1994. “Sources of Economic Growth.” Carnegie-Rochester Conference Series on Public Policy 40: 1–46.CrossrefGoogle Scholar

  • Barro, R., and X. Sala-i-Martin. 1999. Economic Growth. Cambridge, MA: MIT Press.Google Scholar

  • Bom, P. R. D., and J. E. Ligthart. 2009. “How Productive is Public Capital? A Meta-Regression Analysis.” International Center for Public Policy Working Paper Series, at AYSPS, GSU paper0912, International Center for Public Policy, Andrew Young School of Policy Studies, Georgia State University.Google Scholar

  • Calderón, C. 2009. “Infrastructure and Growth in Africa.” Policy Research Working Paper Series 4914, The World Bank.Google Scholar

  • Calderon, C., and L. Serven. 2004. “The Effects of Infrastructure Development on Growth and Income Distribution.” Policy Research Working Paper Series 3400, The World Bank.Google Scholar

  • Chatterjee, S., and S. Ghosh. 2011. “The Dual Nature of Public Goods and Congestion: the Role of Fiscal Policy Revisited.” Canadian Journal of Economics 44 (4): 1471–1496. CrossrefWeb of ScienceGoogle Scholar

  • Cullison, W. 1993. “Public Investment and Economic Growth.” Federal Reserve Bank of Richmond Economic Quarterly 79: 19–34.Google Scholar

  • Eicher, T., and S. J. Turnovsky. 2000. “Scale, Congestion and Growth.” Economica, London School of Economics and Political Science 67 (267): 325–346.Google Scholar

  • Easterly, W., and S. Rebelo. 1993. “Fiscal Policy and Economic Growth.” Journal of Monetary Economics 32: 417–458.CrossrefGoogle Scholar

  • Escobar-Posada, R. A., and G. Monteiro. 2015. “Long-Run Growth and Welfare in a Two Sector Endogenous Growth Model with Productive and Non-productive Government Expenditure.” Journal of Macroeconomics 46: 218–234.CrossrefWeb of ScienceGoogle Scholar

  • Fisher, W. H. and S. J. Turnovsky. 1998. “Public Investment, Congestion, and Private Capital Accumulation.” Economic Journal 108: 339–413.Google Scholar

  • Futagami, K., Y. Morita, and A. Shibata. 1993. “Dynamic Analysis of an Endogenous Growth Model with Public Capital.” Scandinavian Journal of Economics 95: 607–625.CrossrefGoogle Scholar

  • Glomm, Gerhard, and B. Ravikumar. 1994. “Public Investment in Infrastructure in a Simple Growth Model.” Journal of Economic Dynamics and Control 18 (6): 1173–1187.CrossrefGoogle Scholar

  • Gramlich, E. M. 1994. “Infrastructure Investment: A Review Essay.” Journal of Economic Literature 32 (3): 1176–1196.Google Scholar

  • Irmen, A., and J. Kuehnel. 2008. “Productive Government Expenditure and Economic Growth.” University of Heidelberg Discussion Paper Series No. 464.Google Scholar

  • Levine, R., and D. Renelt. 1992. “A Sensitivity Analysis of Cross-Country Growth Regressions.” American Economic Review 82: 942–963.Google Scholar

  • Loayza, N., P. Fajnzylber, and C. Calderón. 2005. “Economic Growth in Latin America and the Caribbean: Stylized Facts, Explanations, and Forecasts.” World Bank Publications, The World Bank, number 7315, September.Google Scholar

  • Lucas, R. 1988. “On the Mechanics of Economic Development.” Journal of Monetary Economics 22: 3–42.CrossrefGoogle Scholar

  • Minier, J. 2007. “Nonlinearities and Robustness in Growth Regressions.” AER Papers and Proceedings 97: 388–392.Google Scholar

  • Monteiro, G., and S. J. Turnovsky. 2008. “The Composition of Productive Government Expenditure: Consequences for Economic Growth and Welfare.” Indian Growth and Development Review 1 (1): 57–83.CrossrefGoogle Scholar

  • Rebelo, S. 1991. “Long-Run Policy Analysis and Long-Run Growth.” Journal of Political Economy 99: 500–521.CrossrefGoogle Scholar

  • Rioja, F. 1999. “Productiveness and Welfare Implications of Public Infrastructure: A Dynamic Two-Sector General Equilibrium Analysis.” Journal of Development Economics 58: 387–404.CrossrefGoogle Scholar

  • Rivas, L. 2003. “Income Taxes, Spending Composition and Long-Run Growth.” European Economic Review 47: 477–503.CrossrefGoogle Scholar

  • Rioja, F. 2005. “Roads Versus Schooling: Growth Effects of Government Choices.” BE Journals in Macroeconomics: Topics in Macroeconomics 5: 1–22.Google Scholar

  • Rivas, L. 2003. “Income Taxes, Spending Composition and Long-Run Growth.” European Economic Review 47: 477–503.CrossrefGoogle Scholar

  • Straub, S. 2008. “Infrastructure and Development: A Critical Appraisal of the Macro Level Literature.” Policy Research Working Paper Series 4590, The World Bank.Google Scholar

  • Turnovsky, S. J. 2004. “The Transitional Dynamics of Fiscal Policy: Long-Run Capital Accumulation and Growth.” Journal of Money, Credit, and Banking 36: 883–910.CrossrefGoogle Scholar

  • Turnovsky, S. J., and W. H. Fisher. 1995. “The Composition of Government Expenditure and Its Consequence for Macroeconomic Performance.” Journal of Economic Dynamics and Control 19: 747–786.CrossrefGoogle Scholar

  • Turnovsky, S. J. 2000. “Fiscal Policy, Elastic Labor Supply, and Endogenous Growth.” Journal of Monetary Economics 45: 185–210.CrossrefGoogle Scholar

  • Zhang, J. 2000. “Public Services, Increasing Returns, and Equilibrium Dynamics.” Journal of Economic Dynamics & Control 24: 227–246.CrossrefGoogle Scholar

About the article

Published Online: 2018-06-21

Citation Information: The B.E. Journal of Macroeconomics, Volume 18, Issue 2, 20160079, ISSN (Online) 1935-1690, DOI: https://doi.org/10.1515/bejm-2016-0079.

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