IDEAS home Printed from https://ideas.repec.org/p/imf/imfwpa/2018-106.html
   My bibliography  Save this paper

Explaining Inflation in Colombia: A Disaggregated Phillips Curve Approach

Author

Listed:
  • Mr. Sergi Lanau
  • Adrian Robles
  • Mr. Frederik G Toscani

Abstract

We study inflation dynamics in Colombia using a bottom-up Phillips curve approach. This allows us to capture the different drivers of individual inflation components. We find that the Phillips curve is relatively flat in Colombia but steeper than recent estimates for the U.S. Supply side shocks play an important role for tradable and food prices, while indexation dynamics are important for non-tradable goods. We show that besides allowing for a more detailed understanding of inflation drivers, the bottom-up approach also improves on an aggregate Phillips curve in terms of forecasting ability. In the baseline forecast scenario, both headline and core inflation converge towards the Central Bank’s inflation target of 3 percent by end-2018 but these favorable inflation dynamics are vulnerable to large supply shocks.

Suggested Citation

  • Mr. Sergi Lanau & Adrian Robles & Mr. Frederik G Toscani, 2018. "Explaining Inflation in Colombia: A Disaggregated Phillips Curve Approach," IMF Working Papers 2018/106, International Monetary Fund.
    • Handle: RePEc:imf:imfwpa:2018/106
    as

    Download full text from publisher

    File URL: http://www.imf.org/external/pubs/cat/longres.aspx?sk=45850
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Janine Aron & Kenneth Creamer & John Muellbauer & Neil Rankin, 2014. "Exchange Rate Pass-Through to Consumer Prices in South Africa: Evidence from Micro-Data," Journal of Development Studies, Taylor & Francis Journals, vol. 50(1), pages 165-185, January.
    2. Juan Manuel Julio & Javier Guillermo Gómez & Manuel Dario Hernández, 2017. "La Inflación de los Precios Rígidos en Colombia," Borradores de Economia 1007, Banco de la Republica de Colombia.
    3. Juan Manuel Julio & Héctor Manuel Zárate & Manuel Hernández, 2010. "The Stickiness of Colombian Consumer Prices," Revista ESPE - Ensayos sobre Política Económica, Banco de la Republica de Colombia, vol. 28(63), pages 100-153, December.
    4. Michael F. Bryan & Brent Meyer, 2010. "Are some prices in the CPI more forward looking than others? We think so," Economic Commentary, Federal Reserve Bank of Cleveland, vol. 2010(02), pages 1-6, May.
    5. Matheson, Troy D., 2008. "Phillips curve forecasting in a small open economy," Economics Letters, Elsevier, vol. 98(2), pages 161-166, February.
    6. Blanchard, Oliver & Cerutti, Eugenio & SUmmers, Lawrence, 2015. "Inflation and Activity - Two Explorations and Their Monetary Policy Implications," Working Paper Series 15-070, Harvard University, John F. Kennedy School of Government.
    7. Robert J. Gordon, 2011. "The History of the Phillips Curve: Consensus and Bifurcation," Economica, London School of Economics and Political Science, vol. 78(309), pages 10-50, January.
    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. Lasha Arevadze & Tamta Sopromadze & Giorgi Tsutskiridze & Shalva Mkhatrishvili, 2020. "Identifying the Phillips Curve in Georgia," NBG Working Papers 01/2020, National Bank of Georgia.
    2. Lasha Arevadze & Tamta Sopromadze & Giorgi Tsutskiridze & Shalva Mkhatrishvili, 2020. "Identifying the Phillips Curve in Georgia," NBG Working Papers 01/2020, National Bank of Georgia.

    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. Karol Szafranek & Aleksandra Hałka, 2019. "Determinants of Low Inflation in an Emerging, Small Open Economy through the Lens of Aggregated and Disaggregated Approach," Emerging Markets Finance and Trade, Taylor & Francis Journals, vol. 55(13), pages 3094-3111, October.
    2. Michael McLeay & Silvana Tenreyro, 2020. "Optimal Inflation and the Identification of the Phillips Curve," NBER Macroeconomics Annual, University of Chicago Press, vol. 34(1), pages 199-255.
    3. Thomas Hasenzagl & Filippo Pellegrino & Lucrezia Reichlin & Giovanni Ricco, 2022. "A Model of the Fed's View on Inflation," The Review of Economics and Statistics, MIT Press, vol. 104(4), pages 686-704, October.
    4. Julio-Román, Juan Manuel, 2019. "Estimating the Exchange Rate Pass-Through: A Time-Varying Vector Auto-Regression with Residual Stochastic Volatility Approach," Working papers 21, Red Investigadores de Economía.
    5. Ricardo Summa & Julia Braga, 2020. "Two routes back to the old Phillips curve: the amended mainstream model and the conflict augmented alternative," Bulletin of Political Economy, Bulletin of Political Economy, vol. 14(1), pages 81-115, June.
    6. Michele Fratianni & Marco Gallegati & Federico Giri, 2019. "Mr Phillips and the medium-run: temporal instability vs. frequency stability," Mo.Fi.R. Working Papers 155, Money and Finance Research group (Mo.Fi.R.) - Univ. Politecnica Marche - Dept. Economic and Social Sciences.
    7. Juan Manuel Julio & Javier Guillermo Gómez & Manuel Dario Hernández, 2017. "La Inflación de los Precios Rígidos en Colombia," Borradores de Economia 1007, Banco de la Republica de Colombia.
    8. Aguiar-Conraria, Luís & Martins, Manuel M.F. & Soares, Maria Joana, 2023. "The Phillips curve at 65: Time for time and frequency," Journal of Economic Dynamics and Control, Elsevier, vol. 151(C).
    9. Ricardo Summa & Julia Braga, 2020. "The (conflict-augmented) Phillips Curve is alive and well," Working Papers 0055, ASTRIL - Associazione Studi e Ricerche Interdisciplinari sul Lavoro.
    10. N. Cordemans & J. Wauters, 2018. "Are inflation and economic activity out of sync in the euro area?," Economic Review, National Bank of Belgium, issue i, pages 79-96, June.
    11. Gabriel, Ricardo Duque, 2023. "Monetary policy and the wage inflation-unemployment tradeoff," European Economic Review, Elsevier, vol. 159(C).
    12. Marco Del Negro & Michele Lenza & Giorgio E. Primiceri & Andrea Tambalotti, 2020. "What's Up with the Phillips Curve?," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 51(1 (Spring), pages 301-373.
    13. Abdoulaye Millogo, 2020. "Hysteresis Effects and Macroeconomics Gains from Unconventional Monetary Policies Stabilization," Cahiers de recherche 20-12, Departement d'économique de l'École de gestion à l'Université de Sherbrooke.
    14. Günes Kamber & Madhusudan Mohanty & James Morley, 2020. "What drives inflation in advanced and emerging market economies?," BIS Papers chapters, in: Bank for International Settlements (ed.), Inflation dynamics in Asia and the Pacific, volume 111, pages 21-36, Bank for International Settlements.
    15. Barnichon, Regis & Matthes, Christian & Ziegenbein, Alexander, 2016. "Assessing the Non-Linear Effects of Credit Market Shocks," CEPR Discussion Papers 11410, C.E.P.R. Discussion Papers.
    16. Fontanari, Claudia & Levrero, Enrico Sergio & Romaniello, Davide, 2024. "A composite index for workers’ bargaining power and the inflation rate in the United States, 1960–2018," Structural Change and Economic Dynamics, Elsevier, vol. 70(C), pages 682-698.
    17. Lawrence Edwards & Zaakirah Ismail & Godfrey Kamutando & Simbarashe Mambara & Matthew Stern & Fouche, 2022. "TheconsumerpriceeffectsofspecifictradepolicyrestrictionsinSouthAfrica," Working Papers 11036, South African Reserve Bank.
    18. Narek Ghazaryan, 2014. "Short Term Forecasting System of Private Demand Components in Armenia," Working Papers 3, Central Bank of Armenia, revised Dec 2015.
    19. Daniel Rees, 2020. "What Comes Next?," BIS Working Papers 898, Bank for International Settlements.
    20. Abele, Christian & Bénassy-Quéré, Agnès & Fontagné, Lionel, 2024. "The impact of financial tightening on firm productivity: Maturity matters," Journal of International Money and Finance, Elsevier, vol. 144(C).

    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:imf:imfwpa:2018/106. 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: Akshay Modi (email available below). General contact details of provider: https://edirc.repec.org/data/imfffus.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.