IDEAS home Printed from https://ideas.repec.org/p/cop/wpaper/op-74.html
   My bibliography  Save this paper

Solving a Large-Scale Intertemporal Applied General Equilibrium Model

Author

Listed:
  • Michael Malakellis

Abstract

Intertemporal Computable General Equilibrium (CGE) models have the potential to quantify the implications of sectoral and temporal linkages which are often crucial for understanding the effects of economic shocks. However, such models will prove to be of practical use for policy analysis only if accurate solutions can be obtained at reasonable cost. Often, the usefulness of intertemporal CGE models for policy analysis is diminished because the degree of economic detail incorporated is compromised in order to maintain computational tractability. The purpose of this paper is to describe how Euler's method may be used to solve large-scale intertemporal CGE models without compromising significantly on the type and degree of economic detail modelled. In particular, there is no need to restrict the number of costate variables (e.g., by assuming that capital stocks are homogeneous) nor to assume that the solution will always be interior.

Suggested Citation

  • Michael Malakellis, 1992. "Solving a Large-Scale Intertemporal Applied General Equilibrium Model," Centre of Policy Studies/IMPACT Centre Working Papers op-74, Victoria University, Centre of Policy Studies/IMPACT Centre.
    • Handle: RePEc:cop:wpaper:op-74
    as

    Download full text from publisher

    File URL: https://www.copsmodels.com/ftp/workpapr/op-74.pdf
    File Function: Initial version, 1992-07
    Download Restriction: no
    File URL: https://www.copsmodels.com/elecpapr/op-74.htm
    File Function: Local abstract: may link to additional material.
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. K.R. Pearson, 1991. "Solving Nonlinear Economic Models Accurately Via a Linear Representation," Centre of Policy Studies/IMPACT Centre Working Papers ip-55, Victoria University, Centre of Policy Studies/IMPACT Centre.
    2. Pearson, K. R., 1988. "Automating the computation of solutions of large economic models," Economic Modelling, Elsevier, vol. 5(4), pages 385-395, October.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Hertel, Thomas W. & Mark Horridge, J. & Pearson, K. R., 1992. "Mending the family tree a reconciliation of the linearization and levels schools of AGE modelling," Economic Modelling, Elsevier, vol. 9(4), pages 385-407, October.
    2. Kym Anderson, 2020. "Trade Protectionism In Australia: Its Growth And Dismantling," Journal of Economic Surveys, Wiley Blackwell, vol. 34(5), pages 1044-1067, December.
    3. Horridge, Mark & Madden, John & Wittwer, Glyn, 2005. "The impact of the 2002-2003 drought on Australia," Journal of Policy Modeling, Elsevier, vol. 27(3), pages 285-308, April.
    4. M. Kohlhaas & K.R. Pearson, 2002. "Introduction to GEMPACK for GAMS Users," Centre of Policy Studies/IMPACT Centre Working Papers ip-79, Victoria University, Centre of Policy Studies/IMPACT Centre.
    5. IAN COXHEAD & Sisira Jayasuriya, "undated". "Economic Growth, Development Policy and the Environment in the Philippines," Wisconsin-Madison Agricultural and Applied Economics Staff Papers 430, Wisconsin-Madison Agricultural and Applied Economics Department.
    6. Maureen T. Rimmer & Alan A. Powell, 1992. "Demand Patterns Across the Development Spectrum: Estimates for the AIDADS System," Centre of Policy Studies/IMPACT Centre Working Papers op-75, Victoria University, Centre of Policy Studies/IMPACT Centre.
    7. K.R. Pearson, 1991. "Solving Nonlinear Economic Models Accurately Via a Linear Representation," Centre of Policy Studies/IMPACT Centre Working Papers ip-55, Victoria University, Centre of Policy Studies/IMPACT Centre.
    8. Esmedekh Lkhanaajav, 2016. "CoPS-style CGE modelling and analysis," Centre of Policy Studies/IMPACT Centre Working Papers g-264, Victoria University, Centre of Policy Studies/IMPACT Centre.
    9. Peter Dixon & Michael Jerie & Maureen Rimmer, 2016. "Modern Trade Theory for CGE Modelling: The Armington, Krugman and Melitz Models," Journal of Global Economic Analysis, Center for Global Trade Analysis, Department of Agricultural Economics, Purdue University, vol. 1(1), pages 1-110, June.
    10. JAMES H. BREECE & KEITH R. McLAREN & CHRISTOPHER W. MURPHY & ALAN A. POWELL, 1994. "Using the Murphy Model to Provide Short‐run Macroeconomic Closure for ORANI," The Economic Record, The Economic Society of Australia, vol. 70(210), pages 292-314, September.
    11. Peter B. Dixon & Maureen T. Rimmer, 2003. "The US economy from 1992 to 1998: historical and decomposition simulations with the USAGE model," Centre of Policy Studies/IMPACT Centre Working Papers g-143, Victoria University, Centre of Policy Studies/IMPACT Centre.
    12. Mark Horridge & Glyn Wittwer, 2006. "The Impacts of Higher Energy Prices on Indonesia’s and West Java’s Economies using INDOTERM, a Multiregional Model of Indonesia," Working Papers in Economics and Development Studies (WoPEDS) 200607, Department of Economics, Padjadjaran University, revised Aug 2006.
    13. Roberto Roson, 2016. "PAMS.py: a GAMS-like Modeling System based on Python and SAGE," EcoMod2016 9165, EcoMod.
    14. Dixon, Peter B. & Rimmer, Maureen T., 2016. "Johansen's legacy to CGE modelling: Originator and guiding light for 50 years," Journal of Policy Modeling, Elsevier, vol. 38(3), pages 421-435.
    15. Horridge, Mark & Madden, John & Wittwer, Glyn, 2003. "Using a Highly Disaggregated Multi-Regional Single-Country Model to Analyse the Impacts of the 2002-03 Drought on Australia," Conference papers 331074, Purdue University, Center for Global Trade Analysis, Global Trade Analysis Project.
    16. Pearson, Ken & Bach, Christian Friis, 1996. "Implementing Quotas In Gtap Using Gempack Or How To Linearize An Inequality," Technical Papers 28720, Purdue University, Center for Global Trade Analysis, Global Trade Analysis Project.
    17. G. Codsi & K.R. Pearson, 1994. "Developing and Implementing Large Economic Models Using GEMPACK, A General Purpose Software Suite," Centre of Policy Studies/IMPACT Centre Working Papers ip-39, Victoria University, Centre of Policy Studies/IMPACT Centre.
    18. W. Jill Harrison & Mark Horridge & K.R. Pearson & Glyn Wittwer, 2004. "A Practical Method for Explicitly Modeling Quotas and Other Complementarities," Computational Economics, Springer;Society for Computational Economics, vol. 23(4), pages 325-341, June.
    19. Dixon, Peter B. & Koopman, Robert B. & Rimmer, Maureen T., 2013. "The MONASH Style of Computable General Equilibrium Modeling: A Framework for Practical Policy Analysis," Handbook of Computable General Equilibrium Modeling, in: Peter B. Dixon & Dale Jorgenson (ed.), Handbook of Computable General Equilibrium Modeling, edition 1, volume 1, chapter 0, pages 23-103, Elsevier.
    20. Adams, Philip D. & Andersen, Lill & Jacobsen, Lars-Bo, 2002. "Structural Forecasts for the Danish Economy Using the Dynamic-AAGE Model," 2002 International Congress, August 28-31, 2002, Zaragoza, Spain 24791, European Association of Agricultural Economists.

    More about this item

    JEL classification:

    • D58 - Microeconomics - - General Equilibrium and Disequilibrium - - - Computable and Other Applied General Equilibrium Models
    • C68 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Computable General Equilibrium Models
    • D91 - Microeconomics - - Micro-Based Behavioral Economics - - - Role and Effects of Psychological, Emotional, Social, and Cognitive Factors on Decision Making
    • D92 - Microeconomics - - Micro-Based Behavioral Economics - - - Intertemporal Firm Choice, Investment, Capacity, and Financing

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:cop:wpaper:op-74. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Mark Horridge (email available below). General contact details of provider: https://edirc.repec.org/data/cpmonau.html .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.