IDEAS home Printed from https://ideas.repec.org/p/bdr/temest/077.html
   My bibliography  Save this paper

Relaciones crediticias y riesgo de contagio en el mercado interbancario no colateralizado colombiano

Author

Listed:
  • Laura Capera
  • Juan Sebastián Lemus
  • Dairo Estrada

Abstract

El objetivo de este documento es describir las relaciones crediticias que tienen las entidades que participan en el mercado interbancario no colateralizado en Colombia (MINC), y analizar sus efectos sobre el riesgo de contagio. Estas relaciones se miden con los índices de preferencia del deudor (IPD) y del acreedor (IPA), los cuales identifican a las contrapartes más importantes de cada entidad. Los indicadores muestran que las entidades tienden a concentrar sus operaciones con un número reducido de agentes, y que sus relaciones con sus principales deudores y acreedores tienden a ser estables. Luego, se estiman dos modelos por regresión beta en los que los indicadores mencionados se explican en función de variables de tamaño, rentabilidad, liquidez y riesgo de crédito de las contrapartes. Las estimaciones muestran que las características del acreedor explican las preferencias de una entidad para fondearse, mientras que las variables del deudor determinan la decisión de otorgar liquidez. En particular, las entidades prefieren prestar a aquellas con mayores niveles de liquidez, al tiempo que se fondean en mayor medida con entidades menos rentables. Finalmente, se estudian los efectos de las relaciones crediticias sobre el riesgo de contagio, en un escenario en el que los participantes enfrentan un choque de liquidez simultáneo. Este choque se incorpora un modelo de optimización lineal para el período comprendido entre diciembre de 2009 y el mismo mes de 2012. A pesar de que la exposición del sistema a este riesgo es baja, se obtiene que su materialización es mayor cuando se tiene en cuenta la estructura del MINC, en comparación con un escenario en el cual las relaciones entre las entidades ocurren de manera aleatoria. Finalmente, los resultados por entidad muestran que el principal deudor del sistema se ve más afectado por el choque, mientras que los principales acreedores son menos vulnerables."

Suggested Citation

  • Laura Capera & Juan Sebastián Lemus & Dairo Estrada, 2013. "Relaciones crediticias y riesgo de contagio en el mercado interbancario no colateralizado colombiano," Temas de Estabilidad Financiera 077, Banco de la Republica de Colombia.
  • Handle: RePEc:bdr:temest:077
    DOI: 10.32468/tef.77
    as

    Download full text from publisher

    File URL: https://doi.org/10.32468/tef.77
    Download Restriction: no

    File URL: https://libkey.io/10.32468/tef.77?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. Xavier Freixas & Antoine Martin & David Skeie, 2011. "Bank Liquidity, Interbank Markets, and Monetary Policy," The Review of Financial Studies, Society for Financial Studies, vol. 24(8), pages 2656-2692.
    2. Patricia Espinheira & Silvia Ferrari & Francisco Cribari-Neto, 2008. "On beta regression residuals," Journal of Applied Statistics, Taylor & Francis Journals, vol. 35(4), pages 407-419.
    3. Franklin Allen & Douglas Gale, 2000. "Financial Contagion," Journal of Political Economy, University of Chicago Press, vol. 108(1), pages 1-33, February.
    4. Silvia Ferrari & Francisco Cribari-Neto, 2004. "Beta Regression for Modelling Rates and Proportions," Journal of Applied Statistics, Taylor & Francis Journals, vol. 31(7), pages 799-815.
    5. Pamela cardozo Ortiz & carlos A. Huertas Campos & Julián A. Parra POlanía & Lina V. Patiño ECheverri, 2011. "Mercado interbancario colombiano y manejo de liquidez del Banco de la República," Borradores de Economia 673, Banco de la Republica de Colombia.
    6. Viral V. Acharya & Denis Gromb & Tanju Yorulmazer, 2012. "Imperfect Competition in the Interbank Market for Liquidity as a Rationale for Central Banking," American Economic Journal: Macroeconomics, American Economic Association, vol. 4(2), pages 184-217, April.
    7. Dairo Estrada & Paola Morales Acevedo, 2008. "La estructura del mercado interbancario y del riesgo de contagio en Colombia," Temas de Estabilidad Financiera 030, Banco de la Republica de Colombia.
    8. Cocco, João F. & Gomes, Francisco J. & Martins, Nuno C., 2009. "Lending relationships in the interbank market," Journal of Financial Intermediation, Elsevier, vol. 18(1), pages 24-48, January.
    9. Ladley, Daniel, 2013. "Contagion and risk-sharing on the inter-bank market," Journal of Economic Dynamics and Control, Elsevier, vol. 37(7), pages 1384-1400.
    10. Ulrich Kohler & Magdalena Luniak, 2005. "Data inspection using biplots," Stata Journal, StataCorp LP, vol. 5(2), pages 208-233, June.
    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. León, Carlos & Machado, Clara & Sarmiento, Miguel, 2018. "Identifying central bank liquidity super-spreaders in interbank funds networks," Journal of Financial Stability, Elsevier, vol. 35(C), pages 75-92.
    2. Miguel Sarmiento & Jorge Cely & Carlos León, 2015. "Monitoring the Unsecured Interbank Funds Market," Borradores de Economia 14080, Banco de la Republica.
    3. León, Carlos & Miguélez, Javier, 2021. "Interbank relationship lending revisited: Are the funds available at a similar price?," Research in International Business and Finance, Elsevier, vol. 58(C).
    4. Camilo González Sabogal, 2014. "Un mecanismo para lograr la participación de los bancos en los mercados interbancarios no colateralizados," Revista ESPE - Ensayos sobre Política Económica, Banco de la Republica de Colombia, vol. 32(73), pages 17-35, July.
    5. Carlos León & Javier Miguélez, 2020. "Interbank relationship lending in Colombia," Borradores de Economia 1118, Banco de la Republica de Colombia.
    6. Sarmiento, Miguel & Cely, Jorge & León, Carlos, 2017. "An early warning indicator system to monitor the unsecured interbank funds market," Research in International Business and Finance, Elsevier, vol. 40(C), pages 114-128.
    7. León, Carlos & Miguélez, Javier, 2021. "Interbank relationship lending: A network perspective," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 573(C).
    8. León, C., 2015. "Financial stability from a network perspective," Other publications TiSEM bb2e4e44-e842-45c6-a946-4, Tilburg University, School of Economics and Management.

    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. León, C., 2015. "Financial stability from a network perspective," Other publications TiSEM bb2e4e44-e842-45c6-a946-4, Tilburg University, School of Economics and Management.
    2. León, Carlos & Machado, Clara & Sarmiento, Miguel, 2018. "Identifying central bank liquidity super-spreaders in interbank funds networks," Journal of Financial Stability, Elsevier, vol. 35(C), pages 75-92.
    3. León, C. & Sarmiento, M., 2016. "Liquidity and Counterparty Risks Tradeoff in Money Market Networks," Discussion Paper 2016-017, Tilburg University, Center for Economic Research.
    4. Cañón, Carlos & Margaretic, Paula, 2014. "Correlated bank runs, interbank markets and reserve requirements," Journal of Banking & Finance, Elsevier, vol. 49(C), pages 515-533.
    5. Maryam Farboodi, 2014. "Intermediation and Voluntary Exposure to Counterparty Risk," 2014 Meeting Papers 365, Society for Economic Dynamics.
    6. Miguel Sarmiento, 2016. "Market Discipline and Liquidity Risk: Evidence from the Interbank Funds Market," IHEID Working Papers 14-2016, Economics Section, The Graduate Institute of International Studies.
    7. Arreola Hernandez, Jose & Kang, Sang Hoon & Shahzad, Syed Jawad Hussain & Yoon, Seong-Min, 2020. "Spillovers and diversification potential of bank equity returns from developed and emerging America," The North American Journal of Economics and Finance, Elsevier, vol. 54(C).
    8. Demian Macedo & Victor Troster, 2021. "Liquidity shocks and interbank market failures: the role of deposit flights, non-performing loans, and competition," Journal of Economic Interaction and Coordination, Springer;Society for Economic Science with Heterogeneous Interacting Agents, vol. 16(4), pages 705-746, October.
    9. Jose Fique, 2016. "A Microfounded Design of Interconnectedness-Based Macroprudential Policy," Staff Working Papers 16-6, Bank of Canada.
    10. Karolina Puławska, 2022. "Effects of the bank levy introduction on the interbank market," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 27(1), pages 844-864, January.
    11. Riedler, Jesper & Brueckbauer, Frank, 2017. "Evaluating regulation within an artificial financial system: A framework and its application to the liquidity coverage ratio regulation," ZEW Discussion Papers 17-022, ZEW - Leibniz Centre for European Economic Research.
    12. Pino, Gabriel & Herrera, Rodrigo & Rodríguez, Alejandro, 2019. "Geographical spillovers on the relation between risk-taking and market power in the US banking sector," The North American Journal of Economics and Finance, Elsevier, vol. 47(C), pages 351-364.
    13. Tao Xu & Jianmin He & Shouwei Li, 2016. "Multi-Channel Contagion In Dynamic Interbank Market Network," Advances in Complex Systems (ACS), World Scientific Publishing Co. Pte. Ltd., vol. 19(06n07), pages 1-25, September.
    14. Liu, Anqi & Paddrik, Mark & Yang, Steve Y. & Zhang, Xingjia, 2020. "Interbank contagion: An agent-based model approach to endogenously formed networks," Journal of Banking & Finance, Elsevier, vol. 112(C).
    15. Miguel Sarmiento, 2019. "The Impact of Exogenous Liquidity Shocks on Banks Funding Costs: Microevidence from the Unsecured Interbank Market," IHEID Working Papers 01-2019, Economics Section, The Graduate Institute of International Studies.
    16. Agur, Itai, 2014. "Bank risk within and across equilibria," Journal of Banking & Finance, Elsevier, vol. 48(C), pages 322-333.
    17. Casavecchia, Lorenzo & Loudon, Geoffrey F. & Wu, Eliza, 2018. "What moves benchmark money market rates? Evidence from the BBSW market," Pacific-Basin Finance Journal, Elsevier, vol. 51(C), pages 137-154.
    18. Craig, Ben & Ma, Yiming, 2022. "Intermediation in the interbank lending market," Journal of Financial Economics, Elsevier, vol. 145(2), pages 179-207.
    19. Dengbao Yao & Xiaoxing Liu & Xu Zhang, 2016. "Financial contagion in interbank network," International Journal of Monetary Economics and Finance, Inderscience Enterprises Ltd, vol. 9(2), pages 132-148.
    20. Green, Christopher & Bai, Ye & Murinde, Victor & Ngoka, Kethi & Maana, Isaya & Tiriongo, Samuel, 2016. "Overnight interbank markets and the determination of the interbank rate: A selective survey," International Review of Financial Analysis, Elsevier, vol. 44(C), pages 149-161.

    More about this item

    Keywords

    Mercado interbancario no colateralizado; relaciones crediticias; riesgo de contagio;
    All these keywords.

    JEL classification:

    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • D53 - Microeconomics - - General Equilibrium and Disequilibrium - - - Financial Markets

    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:temest:077. 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.