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Computable General Equilibrium (CGE) Models: A Comprehensive Review and Future Directions

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  • Taiwo BOLARINWA

    (University of Abuja, Nigeria)

Abstract

This comprehensive analysis delves into the landscape of Computable General Equilibrium (CGE) models, examining their historical development, key components, applications, strengths, limitations, and future directions. CGE models have become indispensable tools for understanding the intricate dynamics of modern economic systems, offering a holistic perspective that considers the complex interactions among sectors, households, and governments. The study reveals the strengths of CGE models, including their capacity to provide a comprehensive view of the economy, analyse policy interactions, and incorporate behavioural responses. However, challenges such as data limitations and simplifying assumptions pose inherent limitations. The analysis identifies promising future directions, including the integration of machine learning, leveraging big data, and advancing computational power. By addressing current challenges and embracing these innovations, CGE models can continue to play a pivotal role in economic analysis and policymaking, navigating the complexities of a dynamic and evolving economic landscape.

Suggested Citation

  • Taiwo BOLARINWA, 2024. "Computable General Equilibrium (CGE) Models: A Comprehensive Review and Future Directions," Management and Economics Review, Faculty of Management, Academy of Economic Studies, Bucharest, Romania, vol. 9(1), pages 158-167, February.
    • Handle: RePEc:rom:merase:v:9:y:2024:i:1:p:158-167
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    1. Browning, Edgar K, 1987. "On the Marginal Welfare Cost of Taxation," American Economic Review, American Economic Association, vol. 77(1), pages 11-23, March.
    2. Rutherford, Thomas F, 1999. "Applied General Equilibrium Modeling with MPSGE as a GAMS Subsystem: An Overview of the Modeling Framework and Syntax," Computational Economics, Springer;Society for Computational Economics, vol. 14(1-2), pages 1-46, October.
    3. Dixit, Avinash K & Stiglitz, Joseph E, 1977. "Monopolistic Competition and Optimum Product Diversity," American Economic Review, American Economic Association, vol. 67(3), pages 297-308, June.
    4. Glenn W. Harrison & Thomas F. Rutherford & David G. Tarr, 2014. "Trade liberalization, poverty and efficient equity," World Scientific Book Chapters, in: APPLIED TRADE POLICY MODELING IN 16 COUNTRIES Insights and Impacts from World Bank CGE Based Projects, chapter 11, pages 255-286, World Scientific Publishing Co. Pte. Ltd..
    5. Hertel, Thomas, 1997. "Global Trade Analysis: Modeling and applications," GTAP Books, Center for Global Trade Analysis, Department of Agricultural Economics, Purdue University, number 7685, December.
    6. Shoven, John B & Whalley, John, 1984. "Applied General-Equilibrium Models of Taxation and International Trade: An Introduction and Survey," Journal of Economic Literature, American Economic Association, vol. 22(3), pages 1007-1051, September.
    7. Deaton, Angus, 1992. "Understanding Consumption," OUP Catalogue, Oxford University Press, number 9780198288244.
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    More about this item

    Keywords

    Economic landscape; Computable General Equilibrium (CGE); Computational power; Policy interactions.;
    All these keywords.

    JEL classification:

    • F62 - International Economics - - Economic Impacts of Globalization - - - Macroeconomic Impacts
    • F63 - International Economics - - Economic Impacts of Globalization - - - Economic Development
    • G15 - Financial Economics - - General Financial Markets - - - International Financial Markets
    • G17 - Financial Economics - - General Financial Markets - - - Financial Forecasting and Simulation

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