Goverment investments in schooling and infrastucture: Ramsey vs. Public choice paths in a lifecycle growth model


  • Alex Mourmouras International Monetary Fund
  • José A. Tijerina Universidad Autónoma de Nuevo León



private production, Diamond growth model, Ramsey equilibrium


Government financing of schooling is necessitated by capital market imperfections. Governments are also responsible for maintaining a stock of public capital that enters private production function. In this paper the welfare implications and politics of these investments are examined in a version of Diamond (1965) growth model. It is argued that in decentralized environments where the working generation is decisive each period significant underinvestment in both schooling and infrastructure will be observed relative to the Ramsey equilibrium.


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Akin, John and Irwin Garfinkel (1977). “School Expenditures and the Returns to Schooling”, Journal of Human Resources, 12, No. 4, Fall, pp. 460-481.

Aschauer, David Alan (1989). "Is Public Expenditure Productive?", Journal of Monetary Economics, Vol. 23, No. 2, pp. 177-200.

Aschauer, David Alan (1990). "Is Government Spending Stimulative?", Contemporary Policy Issues, Vol. VIII, October, pp. 30-46.

Barro, Robert J. (1990). "Government Spending in a Simple Model of Endogenous Growth", Journal of Political Economy, Vol. 98, No. 5, pp. S103-S125.

Becker, Gary (1991). Human Capital: A Theoretical and Empirical Analysis with a Special Reference to Education, National Bureau of Economic Research, New York.

Becker, Gary and Kevin M. Murphy (1988). "The Family and the State", Journal of Law and Economics, Vol. XXXI, April.

Diamond, Peter (1965). "Government Debt in a Neoclassical Growth Model", American Economic Review, December, pp. 1126-1150.

Friedman, Milton (1982). Capitalism and Freedom, Chicago, The University of Chicago Press.

Glomm, Gerhard and B. Ravikumar (1990). Public vs. Private Investment in Human Capital: Endogenous Growth and Income Inequality, University of Virginia, Discussion paper No. 221.

Lucas, Robert E. Jr. (1988). "On the Mechanics of Economic Development", Journal of Monetary Economics, July, pp. 3-24.

Meltzer, Allan (1992). "Worry About Under-Investment, Not Deficits", The Wall Street Journal, Tuesday, March 17.

Mourmouras, Alex (1990). "Optimal Provision of Public Education in a Neoclassical Growth Model", University of Cincinnati (unpublished paper).

Munnell, Alicia H. (1990). "How does Public Infrastructure Affects Regional Economic Performance", in Alicia H. Munnell (ed.), Is there a Shortfall in Public Capital Investment? Proceedings of a Conference, Boston, Federal Reserve Bank of Boston.

Stiglitz, Joseph E. (1988). Economics of the Public Sector, New York, Norton.

United States Department of Commerce (1986). The National Income and Product Accounts of the United States, 1929-1982, pp. 169-170. Appendix.




How to Cite

Mourmouras, A., & Tijerina, J. A. (1997). Goverment investments in schooling and infrastucture: Ramsey vs. Public choice paths in a lifecycle growth model. Estudios Económicos De El Colegio De México, 12(1), 3–21.