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The Behavior Of The Saving Rate In The Neoclassical Optimal Growth Model

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  • Litina, Anastasia
  • Palivos, Theodore

Abstract

This paper characterizes the saving rate in the Ramsey–Cass–Koopmans model analytically with a general production function when there exist both exogenous and endogenous growth. It points out conditions involving the share of capital and the elasticities of factor and intertemporal substitution under which the saving rate path to its steady-state value exhibits overshooting or undershooting or is monotonic. Simulations illustrate these interesting dynamics. The paper also identifies the general class of production functions that render the saving rate constant along the entire transition path and hence make the Ramsey–Cass–Koopmans model isomorphic to that of Solow and Swan.

Suggested Citation

  • Litina, Anastasia & Palivos, Theodore, 2010. "The Behavior Of The Saving Rate In The Neoclassical Optimal Growth Model," Macroeconomic Dynamics, Cambridge University Press, vol. 14(4), pages 482-500, September.
    • Handle: RePEc:cup:macdyn:v:14:y:2010:i:04:p:482-500_99
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    References listed on IDEAS

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    Cited by:

    1. Theodore Palivos & Jianpo Xue & Chong K. Yip, 2011. "Illegal Immigration, Factor Substitution and Economic Growth," Discussion Paper Series 2011_10, Department of Economics, University of Macedonia, revised Jun 2011.
    2. Y. Hossein Farzin & Ronald Wendner, 2013. "Saving Rate Dynamics in the Neoclassical Growth Model — Hyperbolic Discounting and Observational Equivalence," Graz Economics Papers 2013-05, University of Graz, Department of Economics.
    3. Cardona Daniel & Sánchez-Losada Fernando, 2016. "Firms’ operational costs, market entry and growth," The B.E. Journal of Macroeconomics, De Gruyter, vol. 16(1), pages 211-229, January.

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    More about this item

    JEL classification:

    • E20 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - General (includes Measurement and Data)
    • O41 - Economic Development, Innovation, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - One, Two, and Multisector Growth Models
    • O10 - Economic Development, Innovation, Technological Change, and Growth - - Economic Development - - - General

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