IDEAS home Printed from https://ideas.repec.org/p/bdr/borrec/548.html
   My bibliography  Save this paper

Método numérico para la calibración de un modelo DSGE

Author

Listed:
  • Pietro Bonaldi
  • . Andrés González
  • Juan David Prada
  • Diego A.Rodríguez
  • Luis Eduardo Rojas

Abstract

En este artículo se propone un método numérico para la calibración de un modelo de equilibrio general dinámico y estocástico (DSGE). Esencialmente, éste consiste en utilizar un algoritmo híbrido de optimización, primero para encontrar un estado estacionario del modelo, y luego para minimizar una función objetivo que se define según cuál sea el propósito del investigador con el proceso de calibración. El algoritmo propuesto consiste en una aplicación del Simulated Annealing seguida de métodos tradicionales de optimización. Las bondades del algoritmo se analizan mediante simulaciones de Monte Carlo usando un modelo de economía cerrada cuyo estado estacionario no tiene solución analítica. Los resultados de este ejercicio muestran que el algoritmo propuesto genera resultados más precisos utilizando menos recursos computacionales que alternativas tradicionales. Por último se presentan los resultados de la calibración de un modelo para la economía colombiana que consta de 179 ecuaciones y que se ajusta a 50 razones con 50 parámetros. La máxima desviación porcentual entre las razones del modelo y los valores correspondientes de la economía colombiana es de 7.29% y en 29 de los 50 casos, esta desviación es menor o igual al 1%.

Suggested Citation

  • Pietro Bonaldi & . Andrés González & Juan David Prada & Diego A.Rodríguez & Luis Eduardo Rojas, 2009. "Método numérico para la calibración de un modelo DSGE," Borradores de Economia 548, Banco de la Republica de Colombia.
  • Handle: RePEc:bdr:borrec:548
    DOI: 10.32468/be.548
    as

    Download full text from publisher

    File URL: https://doi.org/10.32468/be.548
    Download Restriction: no

    File URL: https://libkey.io/10.32468/be.548?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Schmitt-Grohe, Stephanie & Uribe, Martin, 2004. "Solving dynamic general equilibrium models using a second-order approximation to the policy function," Journal of Economic Dynamics and Control, Elsevier, vol. 28(4), pages 755-775, January.
    2. Calvo, Guillermo A., 1983. "Staggered prices in a utility-maximizing framework," Journal of Monetary Economics, Elsevier, vol. 12(3), pages 383-398, September.
    3. Andrés González & Lavan Mahadeva & Juan D. Prada & Diego Rodr�guez, 2011. "Policy Analysis Tool Applied to Colombian Needs: Patacon Model Description," Revista ESPE - Ensayos Sobre Política Económica, Banco de la República, vol. 29(66), pages 222-245.
    4. Andr�s Gonz�lez & Lavan Mahadeva & Juan D. Prada & Diego Rodr�guez, 2011. "Policy Analysis Tool Applied to Colombian Needs: PATACON Model Description," Borradores de Economia 8698, Banco de la Republica.
    5. Kydland, Finn E & Prescott, Edward C, 1982. "Time to Build and Aggregate Fluctuations," Econometrica, Econometric Society, vol. 50(6), pages 1345-1370, November.
    6. Andrés González & Lavan Mahadeva & Juan D. Prada & Diego Rodríguez, 2011. "Policy Analysis Tool Applied to Colombian Needs: Patacon Model Description," Revista ESPE - Ensayos sobre Política Económica, Banco de la Republica de Colombia, vol. 29(66), pages 222-245, December.
    7. Goffe, William L. & Ferrier, Gary D. & Rogers, John, 1994. "Global optimization of statistical functions with simulated annealing," Journal of Econometrics, Elsevier, vol. 60(1-2), pages 65-99.
    8. Juan Carlos Parra Alvarez, 2008. "Hechos Estilizados de la Econom�a Colombiana:Fundamentos Emp�ricos para la Construcci�n y Evaluaci�n de un Modelo DSGE," Borradores de Economia 4602, Banco de la Republica.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Sergio Ocampo Díaz, 2011. "Agentes no ricardianos y rigideces nominales: su efecto sobre el principio de Taylor," Vniversitas Económica, Universidad Javeriana - Bogotá, vol. 0(0), pages 1-56.
    2. Andres Gonzalez & Alexander Guarin & Diego A. Rodriguez-Guzman & Hernando Vargas-Herrera, 2020. "4GM: A New Model for the Monetary Policy Analysis in Colombia," Borradores de Economia 1106, Banco de la Republica de Colombia.

    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. Pietro Bonaldi & Andr�s Gonz�lez & Juan David Prada & Diego A. Rodr�guez, 2009. "M�todo num�rico para la calibraci�n de un modelo DSGE," Borradores de Economia 5265, Banco de la Republica.
    2. Ramiro Rodríguez Revilla, 2011. "Modelos de equilibrio general dinámicos y estocásticos para Colombia 1995-2011," Revista Ecos de Economía, Universidad EAFIT.
    3. Francesco Sergi, 2020. "The Standard Narrative about DSGE Models in Central Banks’ Technical Reports," The European Journal of the History of Economic Thought, Taylor & Francis Journals, vol. 27(2), pages 163-193, March.
    4. Francesco Sergi, 2015. "L'histoire (faussement) naïve des modèles DSGE," Documents de travail du Centre d'Economie de la Sorbonne 15066, Université Panthéon-Sorbonne (Paris 1), Centre d'Economie de la Sorbonne.
    5. Jose U. Mora & Celso J. Costa Junior, 2019. "FDI Asymmetries in Emerging Economies: The Case of Colombia," International Journal of Economics and Finance, Canadian Center of Science and Education, vol. 11(8), pages 1-35, August.
    6. Jose U. Mora & Celso J. Costa Junior, 2019. "FDI Asymmetries in Emerging Economies: The Case of Colombia," International Journal of Economics and Finance, Canadian Center of Science and Education, vol. 11(8), pages 1-35, August.
    7. Johana Maritsa Hernández Henao, 2013. "Demanda externa, términos de intercambio y el papel de la política monetaria durante la crisis de 2008," Documentos de Investigación - Research Papers 7, CEMLA.
    8. Francesco Sergi, 2015. "L'histoire (faussement) naïve des modèles DSGE," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) halshs-01222798, HAL.
    9. Pietro Bonaldi & Andr�s Gonz�lez & Diego Rodr�guez, 2011. "Importancia de las rigideces nominales y reales en Colombia: un enfoque de equilibrio general dinámico y estocástico," Revista ESPE - Ensayos Sobre Política Económica, Banco de la República, vol. 29(66), pages 48-78.
    10. Leonardo Barreto, 2018. "Nonconventional monetary policy in a regime-switching model with endogenous financial crises," Documentos CEDE 16382, Universidad de los Andes, Facultad de Economía, CEDE.
    11. Martha López, 2016. "Fiscal Multipliers, Oil Revenues and Balance Sheet Effects," Borradores de Economia 976, Banco de la Republica de Colombia.
    12. Andr�s Gonz�lez G�mez & Lavan Mahadeva & Diego Rodr�guez & Luis Eduardo Rojas, 2009. "Monetary Policy Forecasting In A Dsge Model With Data That Is Uncertain, Unbalanced And About The Future," Borradores de Economia 5480, Banco de la Republica.
    13. Juan David Prada Sarmiento, 2008. "Financial Intermediation and Monetary Policy in a Small Open Economy," Borradores de Economia 5010, Banco de la Republica.
    14. Gómez, Marcos & Medina, Juan Pablo & Valenzuela, Gonzalo, 2019. "Unveiling the objectives of central banks: Tales of four Latin American countries," Economic Modelling, Elsevier, vol. 76(C), pages 81-100.
    15. Jorge Basal & Patricia Carballo & Fernanda Cuitiño & Serafín Frache & José Mourelle & Helena Rodríguez & Verónica Rodríguez & Leonardo Vicente, 2016. "Un modelo estocástico de equilibrio general para la economía uruguaya," Documentos de trabajo 2016002, Banco Central del Uruguay.
    16. Juan David Prada Sarmiento, 2008. "Financial Intermediation and Monetary Policy in a Small Open Economy," Borradores de Economia 5010, Banco de la Republica.
    17. Leonardo Villar-Gómez & Javier Gómez & Andrés Murcia Pabón & Wilmar Cabrera & Hernando Vargas, 2023. "The monetary and macroprudential policy framework in Colombia in the last 30 years: lessons learnt and challenges for the future," BIS Papers chapters, in: Bank for International Settlements (ed.), Central banking in the Americas: Lessons from two decades, volume 127, pages 87-112, Bank for International Settlements.
    18. Lim, G.C. & McNelis, Paul D., 2008. "Computational Macroeconomics for the Open Economy," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262123061, December.
    19. Franz Hamann & Jes�s Bejarano & Diego Rodr�guez, 2015. "Monetary policy implications for an oil-exporting economy of lower long-run international oil prices," Borradores de Economia 12615, Banco de la Republica.
    20. Rahul Anand & Eswar S. Prasad, 2010. "Optimal Price Indices for Targeting Inflation Under Incomplete Markets," NBER Working Papers 16290, National Bureau of Economic Research, Inc.

    More about this item

    Keywords

    ;
    ;
    ;
    ;

    JEL classification:

    • C61 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Optimization Techniques; Programming Models; Dynamic Analysis
    • C63 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Computational Techniques
    • E10 - Macroeconomics and Monetary Economics - - General Aggregative Models - - - General
    • E37 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Forecasting and Simulation: Models and Applications
    • E50 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - General

    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:bdr:borrec:548. 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: Clorith Angélica Bahos Olivera (email available below). General contact details of provider: https://edirc.repec.org/data/brcgvco.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.