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Revisiting the optimal stationary public investment policy in endogenous growth economies


Marrero, Gustavo A. (2005) Revisiting the optimal stationary public investment policy in endogenous growth economies. [ Documentos de Trabajo del Instituto Complutense de Análisis Económico (ICAE); nº 0509, 2005, ]

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One strand of the literature on endogenous growth concerns models in which public infrastructure affects the private production process. A puzzle in this literature is that observed public investment-to-output ratios for developed economies tend to fall short of theoretical model-based optimal ratios. We reexamine the optimal choice of public investment in a more general and plausible framework, which allows for a gradual transition between diferent steady states, a lower depreciation rate for public capital than for private capital, an elasticity of intertemporal substitution that differs from unity and the need to finance a non-trivial share of public services in output in each period. Given other fundamentals in the economy, we show that the optimal public investment-to-output ratio is smaller for low-growth economies, for economies populated by consumers with low preferences for substituting consumption intertemporally and when public capital is durable. Moreover, for a calibrated economy, we show that a combination of these factors solves the public investment puzzle.

Tipo de documento:Documento de trabajo o Informe técnico
Información Adicional:

E13, E62, O41

Palabras clave:Public investment, Stationary policy, Endogenous growth
Materias:Ciencias Sociales > Economía > Economía pública
Título de serie o colección:Documentos de Trabajo del Instituto Complutense de Análisis Económico (ICAE)
Código ID:7902

Ai, C. and S.P. Cassou (1995). "A Normative Analysis of Public Capital", Applied Economics, 27, 1201-1209.

Aschauer, D.A. (1989). "Is Public Expenditure Productive?", Journal of Monetary Economics, 23, 177-200.

Aschauer, D.A. (2000). "Do States Optimize? Public Capital and Economic Growth", Annals of Regional Science 34 (3), 343-363.

Auerbach, A.J. and J.R. Hines Jr. (1987). "Anticipated Tax Changes and the Timing of Investment", in The E§ects of Taxation on Capital Accumulation, M. Feldstein (ed.), The University of Chicago Press, Chicago and London.

Barro, R.J. (1990). "Government Spending in a Simple Model of Endogenous Growth", Journal of Political Economy, 98, 5, S103-S125.

Barro, R.J. and X. Sala-i-MartÌn (1992). "Public Finance in Models of Economic Growth", Review of Economic Studies, 89, 645-661.

Cassou, S.P. and K.J. Lansing (1998). "Optimal Fiscal Policy, Public Capital and the Productivity Slowdown", Journal of Economic Dynamics and Control, 22, 911-935.

Cassou and Lansing (2004). "Fiscal Policy and Productivity Growth in the OECD", Canadian Journal of Economics, forthcoming.

Cooley, T.F. and E.C. Prescott (1995). "Economic Growth and Business Cycle", in Cooley, T.F. (Ed.), Frontiers of Business Cycle Research. Princeton University Press, Princeton, NJ.

Futagami, K., Y. Morita and A. Shibata (1993). "Dynamic Analysis of an Endogenous Growth Model with Public Capital", Scandinavian Journal of Economics, 95(4), 607-625.

Glomm, G. and B. Ravikumar (1994). "Public Investment in Infrastructure in a Simple Growth Model", Journal of Economic Dynamic and Control, 18, 1173-1187.

Glomm, G. and B. Ravikumar (1999). "Competitive Equilibrium and Public Investment Plans", Journal of Economic Dynamics and Control, 23, 1207-1224.

Holtz-Eakin, D. (1994). "Public-Sector Capital and the Productivity Puzzle", Review of Economics and Statistics, 76, 12-21.

Hulten, C.R. and R.M. Schwab (1991). "Is There too Little Public Capital?", American Enterprise Institute Conference on Infrastructure Nedds.

Jones, L.E. and R.E. Manuelli (1997). "The Source of Growth", Journal of Economic Dynamics and Control, 21, 75-114.

Kamps, C. (2005). "New estimates of Government net Capital Stocks for 22 OECD Countries 1960-2001", IMF Sta§ Papers, forthcoming.

King, R.G., Plosser, C.I., and S. Rebelo (1988). Production, Growth and Business Cycles I: the Basic Neoclassical Model", Journal of Monetary Economics, 21, 195-232.

Lynde, C. and J. Richmond (1992). "The Role of Public Capital in Production", Review of Economics and Statistics, 401-444.

Marrero, G.A. (2005). "An Active Public Investment Rule and the Downsizing Experience in the US: 1960-2000", Topics in Macroeconomics, Vol. 5, no. 8.

Marrero, G.A. and A. Novales (2005). "Growth and Welfare: Distorting versus Non-Distorting Taxes", Journal of Macroeconomics, in Press.

Munnell, A. (1990). "How does Public Infrastructure A§ect Regional Performance?", New England Economic Review, Sept./Oct., 11-32.

Rebelo, S. (1991). "Long-run Policy Analysis and Long-run Growth", Journal of Political Economy, 99, 500-521.

Romer, P.M. (1986). "Increasing Returns and Long-Run Growth", Journal of Monetary Economics, 94, 5, 1002-1037.

Shioji, E. (2001). "Public Capital and Economic Growth: a Convergence Approach", Journal of Economic Growth 6, 205-227.

Sturn, J.E., Kaper, G.H, and J. de Haan (1997). "Modelling Government Investment and Economic Growth on a Macro Level: a Review", In Brakman, S., Van Ees, H. and S.K. Kuipers (Eds.), Market Behavior and Macroeconomic Modeling. Macmillan/St. Martinís Press, London.

Tatom, J.A. (1991). "Public Capital and Private Sector Performance", Federal Reserve Bank of St. Louis Review, 3-15.

Turnovsky, S.J. (1997). "Public and Private Capital in an Endogenously Growing Economy", Macroeconomic Dynamics 1 (3): 615-639.

Turnovsky, S.J. (2004). "The Transitional Dynamics of Fiscal Policy: Long-run Capital Accumulation and Growth", Journal of Money, Credit and Banking, forthcoming.

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Última Modificación:06 Feb 2014 07:56

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