A 5D chaotic macroeconomic model for simulating policy synchronization in developing economies
This paper proposes a novel approach that lies in the structure of the equations and the economic application to reflect complex nonlinear interactions between key macroeconomic variables such as inflation, exchange rate, unemployment, GDP, and foreign investment. The model contains nonlinear diffe...
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| Format: | Article |
| Language: | English |
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Research and Development Academy
2025-07-01
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| Series: | Heritage and Sustainable Development |
| Online Access: | https://hsd.ardascience.com/index.php/journal/article/view/1386 |
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| author | Abdulsattar Abdullah Hamad P. Murugabharathi Hameed Hasan Khalaf |
| author_facet | Abdulsattar Abdullah Hamad P. Murugabharathi Hameed Hasan Khalaf |
| author_sort | Abdulsattar Abdullah Hamad |
| collection | DOAJ |
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This paper proposes a novel approach that lies in the structure of the equations and the economic application to reflect complex nonlinear interactions between key macroeconomic variables such as inflation, exchange rate, unemployment, GDP, and foreign investment. The model contains nonlinear differential equations coupled with feedback terms that induce hypersonic behavior. This structure enables the study of economic instability under various parameter settings and analysis of control strategies stabilizing the economy. Numerical simulation displays the sensitivity of the system towards initial conditions and the presence of many positive Lyapunov exponents. The proposed model provides insight into economic fragility and allows the design of strong policy interventions.
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| format | Article |
| id | doaj-art-c9c5c971fcbf431ca62efe2377cc95d4 |
| institution | DOAJ |
| issn | 2712-0554 |
| language | English |
| publishDate | 2025-07-01 |
| publisher | Research and Development Academy |
| record_format | Article |
| series | Heritage and Sustainable Development |
| spelling | doaj-art-c9c5c971fcbf431ca62efe2377cc95d42025-08-20T03:02:47ZengResearch and Development AcademyHeritage and Sustainable Development2712-05542025-07-017210.37868/hsd.v7i2.1386A 5D chaotic macroeconomic model for simulating policy synchronization in developing economiesAbdulsattar Abdullah Hamad0P. Murugabharathi1Hameed Hasan Khalaf2University of Samarra, IraqBharath Institute of Higher Education and Research, IndiaTikrit University, Iraq This paper proposes a novel approach that lies in the structure of the equations and the economic application to reflect complex nonlinear interactions between key macroeconomic variables such as inflation, exchange rate, unemployment, GDP, and foreign investment. The model contains nonlinear differential equations coupled with feedback terms that induce hypersonic behavior. This structure enables the study of economic instability under various parameter settings and analysis of control strategies stabilizing the economy. Numerical simulation displays the sensitivity of the system towards initial conditions and the presence of many positive Lyapunov exponents. The proposed model provides insight into economic fragility and allows the design of strong policy interventions. https://hsd.ardascience.com/index.php/journal/article/view/1386 |
| spellingShingle | Abdulsattar Abdullah Hamad P. Murugabharathi Hameed Hasan Khalaf A 5D chaotic macroeconomic model for simulating policy synchronization in developing economies Heritage and Sustainable Development |
| title | A 5D chaotic macroeconomic model for simulating policy synchronization in developing economies |
| title_full | A 5D chaotic macroeconomic model for simulating policy synchronization in developing economies |
| title_fullStr | A 5D chaotic macroeconomic model for simulating policy synchronization in developing economies |
| title_full_unstemmed | A 5D chaotic macroeconomic model for simulating policy synchronization in developing economies |
| title_short | A 5D chaotic macroeconomic model for simulating policy synchronization in developing economies |
| title_sort | 5d chaotic macroeconomic model for simulating policy synchronization in developing economies |
| url | https://hsd.ardascience.com/index.php/journal/article/view/1386 |
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