Economic Growth, the Mathematical Pendulum, and a Golden Rule of Thumb
It is argued that due to their general instability dynamic optimization models cannot be used as positive theories of economic growth. The argument is substantiated by (numerical) examples. A simple rule of thumb is provided as an alternative to the RKC model. This rule is shown to perform well from a normativeand to be reasonable from a positive point of view. The model is consistent with empirically estimated rates of convergence if a broad concept of capital is used.
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- Christiano, Lawrence J, 1990. "Linear-Quadratic Approximation and Value-Function Iteration: A Comparison," Journal of Business & Economic Statistics, American Statistical Association, vol. 8(1), pages 99-113, January.
- N. Gregory Mankiw & David Romer & David N. Weil, 1992.
"A Contribution to the Empirics of Economic Growth,"
The Quarterly Journal of Economics,
Oxford University Press, vol. 107(2), pages 407-437.
- Theo S. Eicher & Stephen J. Turnovsky & Uwe Walz, 2000. "Optimal Policy for Financial Market Liberalizations: Decentralization and Capital Flow Reversals," German Economic Review, Verein für Socialpolitik, vol. 1(1), pages 19-42, 02.
- William A. Brock & Jose A. Scheinkman, 1974.
"Global Asymptotic Stability of Optimal Control Systems with Applications to the Theory of Economic Growth,"
85, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Brock, William A. & Scheinkman, JoseA., 1976. "Global asymptotic stability of optimal control systems with applications to the theory of economic growth," Journal of Economic Theory, Elsevier, vol. 12(1), pages 164-190, February.
- Krusell, Per & Smith, Anthony Jr., 1996. "Rules of thumb in macroeconomic equilibrium A quantitative analysis," Journal of Economic Dynamics and Control, Elsevier, vol. 20(4), pages 527-558, April.
- Paul M Romer, 1999.
"Increasing Returns and Long-Run Growth,"
Levine's Working Paper Archive
2232, David K. Levine.
- M. Kurz, 1968. "The General Instability of a Class of Competitive Growth Processes," Review of Economic Studies, Oxford University Press, vol. 35(2), pages 155-174.
- Walter Buhr & Thomas Christiaans, 2000. "Economic Decisions by Approved Principles: Rules of Thumb as Behavioral Guidelines," Volkswirtschaftliche Diskussionsbeiträge 89-00, Universität Siegen, Fakultät Wirtschaftswissenschaften, Wirtschaftsinformatik und Wirtschaftsrecht.
- Cass, David & Shell, Karl, 1976. "Introduction to Hamiltonian dynamics in economics," Journal of Economic Theory, Elsevier, vol. 12(1), pages 1-10, February.
- John Conlisk, 1996. "Why Bounded Rationality?," Journal of Economic Literature, American Economic Association, vol. 34(2), pages 669-700, June.
- Lucas, Robert Jr., 1988. "On the mechanics of economic development," Journal of Monetary Economics, Elsevier, vol. 22(1), pages 3-42, July.
- Burmeister,Edwin, 1980. "Capital Theory and Dynamics," Cambridge Books, Cambridge University Press, number 9780521297035, November.
- Levhari, David & Liviatan, Nissan, 1972. "On stability in the saddle-point sense," Journal of Economic Theory, Elsevier, vol. 4(1), pages 88-93, February.
- Samuelson, Paul A., 1972. "The general saddlepoint property of optimal-control motions," Journal of Economic Theory, Elsevier, vol. 5(1), pages 102-120, August.
- F. H. Hahn, 1966. "Equilibrium Dynamics with Heterogeneous Capital Goods," The Quarterly Journal of Economics, Oxford University Press, vol. 80(4), pages 633-646.
- Sargent, Thomas J & Wallace, Neil, 1973. "The Stability of Models of Money and Growth with Perfect Foresight," Econometrica, Econometric Society, vol. 41(6), pages 1043-48, November.
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