Localization of the indicator optimal exponent of the Ramsey–Kass–Koopmans problem tending to infinity of the power utility function
https://doi.org/10.22405/2226-8383-2021-22-2-121-134
Abstract
The full utility of economic activity is investigated in article. In the case of the Cobb- Douglass production function and the economic resource 𝐾(𝑡) = 𝐾0𝑒^(−𝜆𝑡), it is proved that the exponent of 𝜆 that delivers the maximum of total utility is in a certain interval
About the Authors
Artem Ivanovich KozkoRussian Federation
candidate of physical and mathematical sciences,
Lyubov Mihailovna Luzhina
Russian Federation
candidate of physical and mathematical sciences
Anton Yurievich Popov
Russian Federation
doctor of physical and mathematical sciences
Vladimir Grirorevich Chirskii
Russian Federation
doctor of physical and mathematical sciences
References
1. Acemoglu, Daron. 2009, “The Neoclassical Growth Model. Introduction to Modern Economic Growth“, Princeton: Princeton University Press. pp. 287–326. ISBN 978-0-691-13292-1.
2. B´enassy, Jean-Pascal. 2011, “The Ramsey Model. Macroeconomic Theory“, New York: Oxford University Press. pp. 145–160. ISBN 978-0-19-538771-1.
3. Kozko A.I., Luzhina L.M., Popov A.Yu., Chirskii V.G. 2019, “Optimal exponent in the Ramsey —Kass —Koopmans problem with logarithmic utility function“, Chebyshevskii Sbornik.
4. vol. 20(4), September. pp. 197-207. (In Russ.) https://doi.org/10.22405/2226-8383-2018-20-4-
5. -207
6. Kozko, A. I., Luzhina, L. M., Popov, A. Yu., Chirskii, V. G. 2020, “On the Ramsey —
7. Kass —Koopmans problem for consumer choice“, Results of science and technology. Modern mathematics and its applications. Thematic review. vol. 182, September, pp. 39-44. (In Russ.) DOI: 10.36535/0233-6723-2020-182-39-44.
8. Kozko, A. I., Luzhina, L. M., Popov, A. Yu., Chirskii, V. G. 2019, The model of the problem Ramsey —Kass —Koopmans // Moscow state pedagogical University (Moscow). Classical and
9. modern geometry, materials of the international conference dedicated to the 100th anniversary of V. T. Bazylev. under the editorship of A. V. Tsarev. Moscow. pp. 87-88.
10. Kozko A.I., Luzhina L.M., Popov A.Yu., Chirskii V.G. 2019, “Assessment of the necessary initial economic resource in the Ramsey —Kass —Koopmans problem“, Chebyshevskii Sbornik.
11. vol. 20(4), September, pp. 188-196. (In Russ.) https://doi.org/10.22405/2226-8383-2018-20-4-188-196.
12. Rahul, Giri. “Growth Model with Endogenous Savings: Ramsey–Cass–Koopmans Model“, 2018,
13. http://ciep.itam.mx/rahul.giri/uploads/1/1/3/6/113608/ramsey-cass-koopmans_model.pdf.
14. Barro, Robert J., Sala-i-Martin, Xavier. 2003, “Economic growth (2nd ed.)“, Massachusetts: MIT Press, ISBN 9780262025539.
15. Groth, Christian and Koch, Karl-Josef and Steger, Thomas Michael. 2006, “Rethinking the Concept of Long-Run Economic Growth (April 2006)“, CESifo Working Paper Series, no. 1701.
16. Available at SSRN: https://ssrn.com/abstract=899250.
17. Groth, Christian and Koch, Karl-Josef and Steger, Thomas Michael. 2010, “When Economic Growth is Less than Exponential“, Economic Theory, vol. 44, no. 2, pp. 213-242.
18. Groth, C. 2010, “Chapter 10: The Ramsey Model“, Available at: http://web.econ.ku.dk/okocg/VV/VV-2010/Lecture\%20notes/Ch7-2010-1.pdf.
19. Romer, D. 2006, “Advanced Macroeconomics. 3rd ed“, New York: McGraw-Hill/Irwin, pp. 651.
20. Robert J. Barro. 1999, “Ramsey Meets Laibson in the Neoclassical Growth Model“, The Quarterly Journal of Economics, Oxford University Press, vol. 114, no. 4, pp. 1125-1152.
21. Douglas, Paul H. 1972, “In the Fullness of Time: The Memoirs of Paul H. Douglas“, New York, Harcourt Brace Jovanovich.
22. King Robert, G., and Sergio Rebelo. 1993, “Transitional Dynamics and Economic Growth in the Neoclassical Model“, American Economic Review. vol. 83, September, pp. 908-931.
23. Pierre-Olivier, Gourinchas. 2014, “Notes for Econ202A: The Ramsey–Cass–Koopmans Model“, UC Berkeley Fall, https://eml.berkeley.edu/webfac/gourinchas/e202a\_f14/Notes\
24. _Ram\-sey\_Cass\_Koop\-mans\_pog.pdf.
Review
For citations:
Kozko A.I., Luzhina L.M., Popov A.Yu., Chirskii V.G. Localization of the indicator optimal exponent of the Ramsey–Kass–Koopmans problem tending to infinity of the power utility function. Chebyshevskii Sbornik. 2021;22(2):121-134. (In Russ.) https://doi.org/10.22405/2226-8383-2021-22-2-121-134