IDEAS home Printed from https://ideas.repec.org/a/imx/journl/v10y2015i2p159-181.html
   My bibliography  Save this article

Analyzing the Size, Diffusion, and Spillover ff Loans Risk

Author

Listed:
  • Jorge O. Moreno

    (Instituto Tecnológico Autónomo de México, Escuela de Negocios, Departamento de Administración)

  • Renata Herrerías

    (Instituto Tecnológico Autónomo de México, Escuela de Negocios, Departamento de Administración)

Abstract

En este trabajo analizamos los efectos de difusión y de derrama (spillover) del riesgo crediticio entre bancos dentro de un sistema bancario, utilizando el sistema financiero mexicano como caso de estudio. Nuestra selección de medida de riesgo crediticio es la razón de crédito en situación de mora como porcentaje del total de crédito en cada banco (NPL). Para este propósito construimos un modelo VAR que identifica la composición de la varianza en las razones de NPL, y lo dividimos en dos partes: una explicada por los coeficientes del modelo VAR, y otra explicada por el "error contemporáneo" o las "innovaciones" de cada banco en el sistema. El error en el modelo estructural representa las "noticias" que distorsionan el nivel de riesgo estable cada período. Nuestra investigación se basa en el índice de derrama (spillover index) propuesto por Debold y Yilmaz (2009) el cual indica el grado sobre el cual el riesgo agregado de un sistema es explicado por estos efectos de derrama. Este método nos permite cuantificar las contribuciones de largo plazo del riesgo de cada banco sobre el resto del sistema bancario, a través de la difusión del riesgo entre intermediarios. Además de lo anterior, el método nos permite identificar la importancia relativa del efecto de derrama incrementando gradualmente el período de predicciones para cada razón de NPL de cada banco. Nuestras estimaciones para el sistema bancario mexicano entre 2002 y 2013 sugieren que para el total de la variación en el riesgo del sistema el índice de derrama representa 15 por ciento de la variación en el corto plazo y casi 40 por ciento de la variación en el largo plazo. Por otra parte, cuando se controla por las características individuales de los bancos, el efecto de derrama representa 32 por ciento del riesgo total en el corto plazo, y 78 por ciento del riesgo en el largo plazo, sin embargo el tamaño del riesgo total originado para las noticias de los bancos (innovaciones) decrece.

Suggested Citation

  • Jorge O. Moreno & Renata Herrerías, 2015. "Analyzing the Size, Diffusion, and Spillover ff Loans Risk," Remef - Revista Mexicana de Economía y Finanzas Nueva Época REMEF (The Mexican Journal of Economics and Finance), Instituto Mexicano de Ejecutivos de Finanzas, IMEF, vol. 10(2), pages 159-181, Julio-Dic.
  • Handle: RePEc:imx:journl:v:10:y:2015:i:2:p:159-181
    as

    Download full text from publisher

    File URL: http://www.remef.org.mx/index.php/remef/article/view/74/132
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Eichengreen, Barry & Rose, Andrew K & Wyplosz, Charles, 1996. "Contagious Currency Crises," CEPR Discussion Papers 1453, C.E.P.R. Discussion Papers.
    2. Mr. Raphael A Espinoza & Mr. Ananthakrishnan Prasad, 2010. "Nonperforming Loans in the GCC Banking System and their Macroeconomic Effects," IMF Working Papers 2010/224, International Monetary Fund.
    3. Francis X. Diebold & Kamil Yilmaz, 2009. "Measuring Financial Asset Return and Volatility Spillovers, with Application to Global Equity Markets," Economic Journal, Royal Economic Society, vol. 119(534), pages 158-171, January.
    4. Morris Goldstein & Graciela Kaminsky & Carmen Reinhart, 2017. "Methodology and Empirical Results," World Scientific Book Chapters, in: TRADE CURRENCIES AND FINANCE, chapter 11, pages 397-436, World Scientific Publishing Co. Pte. Ltd..
    5. Meeker, Larry G. & Gray, Laura, 1987. "A note on non-performing loans as an indicator of asset quality," Journal of Banking & Finance, Elsevier, vol. 11(1), pages 161-168, March.
    6. Kaminsky, Graciela L. & Reinhart, Carmen M., 2000. "On crises, contagion, and confusion," Journal of International Economics, Elsevier, vol. 51(1), pages 145-168, June.
    7. Brenda González-Hermosillo & Ceyla Pazarbaşioğlu & Robert Billings, 1997. "Determinants of Banking System Fragility: A Case Study of Mexico," IMF Staff Papers, Palgrave Macmillan, vol. 44(3), pages 295-314, September.
    8. Carmen M. Reinhart & Kenneth S. Rogoff, 2009. "Varieties of Crises and Their Dates," Introductory Chapters, in: This Time Is Different: Eight Centuries of Financial Folly, Princeton University Press.
    9. Reinhart, Carmen & Goldstein, Morris & Kaminsky, Graciela, 2000. "Assessing financial vulnerability, an early warning system for emerging markets: Introduction," MPRA Paper 13629, University Library of Munich, Germany.
    10. Mardi Dungey & Renee Fry & Brenda Gonzalez-Hermosillo & Vance Martin, 2005. "Empirical modelling of contagion: a review of methodologies," Quantitative Finance, Taylor & Francis Journals, vol. 5(1), pages 9-24.
    11. Bernstein, David, 1996. "Asset quality and scale economies in banking," Journal of Economics and Business, Elsevier, vol. 48(2), pages 157-166, May.
    12. Brock, Philip L. & Rojas Suarez, Liliana, 2000. "Understanding the behavior of bank spreads in Latin America," Journal of Development Economics, Elsevier, vol. 63(1), pages 113-134, October.
    13. Festic, Mejra & Kavkler, Alenka & Repina, Sebastijan, 2011. "The macroeconomic sources of systemic risk in the banking sectors of five new EU member states," Journal of Banking & Finance, Elsevier, vol. 35(2), pages 310-322, February.
    14. Furfine, Craig H, 2003. "Interbank Exposures: Quantifying the Risk of Contagion," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 35(1), pages 111-128, February.
    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. Jorge O. Moreno & Renata Herrerías, 2015. "Analyzing the Size, Diffusion, and Spillover ff Loans Risk," Remef - The Mexican Journal of Economics and Finance, Instituto Mexicano de Ejecutivos de Finanzas. Remef, September.
    2. Rakesh Padhan & K. P. Prabheesh, 2019. "Effectiveness Of Early Warning Models: A Critical Review And New Agenda For Future Direction," Bulletin of Monetary Economics and Banking, Bank Indonesia, vol. 22(4), pages 457-484, December.
    3. Gonzalez-Hermosillo Gonzalez, B.M., 2008. "Transmission of shocks across global financial markets : The role of contagion and investors' risk appetite," Other publications TiSEM d684f3c7-7ad8-4e93-88cf-a, Tilburg University, School of Economics and Management.
    4. Eross, Andrea & Urquhart, Andrew & Wolfe, Simon, 2016. "Liquidity risk contagion in the interbank market," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 45(C), pages 142-155.
    5. Dungey, Mardi & Fry, Renee & Gonzalez-Hermosillo, Brenda & Martin, Vance, 2006. "Contagion in international bond markets during the Russian and the LTCM crises," Journal of Financial Stability, Elsevier, vol. 2(1), pages 1-27, April.
    6. Cipollini, A. & Kapetanios, G., 2009. "Forecasting financial crises and contagion in Asia using dynamic factor analysis," Journal of Empirical Finance, Elsevier, vol. 16(2), pages 188-200, March.
    7. Marcel Fratzscher, 2003. "On currency crises and contagion," International Journal of Finance & Economics, John Wiley & Sons, Ltd., vol. 8(2), pages 109-129.
    8. Taylor, Mark & Mody, Ashoka, 2003. "Common Vulnerabilities," CEPR Discussion Papers 3759, C.E.P.R. Discussion Papers.
    9. Coudert, Virginie & Couharde, Cécile & Mignon, Valérie, 2011. "Exchange rate volatility across financial crises," Journal of Banking & Finance, Elsevier, vol. 35(11), pages 3010-3018, November.
    10. Geert Bekaert & Michael Ehrmann & Marcel Fratzscher & Arnaud Mehl, 2014. "The Global Crisis and Equity Market Contagion," Journal of Finance, American Finance Association, vol. 69(6), pages 2597-2649, December.
    11. Lin, Chin-Shien & Khan, Haider A. & Chang, Ruei-Yuan & Wang, Ying-Chieh, 2008. "A new approach to modeling early warning systems for currency crises: Can a machine-learning fuzzy expert system predict the currency crises effectively?," Journal of International Money and Finance, Elsevier, vol. 27(7), pages 1098-1121, November.
    12. Anna Pavlova & Roberto Rigobon, 2007. "Asset Prices and Exchange Rates," The Review of Financial Studies, Society for Financial Studies, vol. 20(4), pages 1139-1180.
    13. Beckmann, Daniela & Menkhoff, Lukas & Sawischlewski, Katja, 2006. "Robust lessons about practical early warning systems," Journal of Policy Modeling, Elsevier, vol. 28(2), pages 163-193, February.
    14. Diana Zigraiova & Petr Jakubik, 2014. "Systemic Event Prediction by Early Warning System," Working Papers IES 2014/01, Charles University Prague, Faculty of Social Sciences, Institute of Economic Studies, revised Jan 2014.
    15. Wong, Jim & Wong, Tak-Chuen & Leung, Phyllis, 2010. "Predicting banking distress in the EMEAP economies," Journal of Financial Stability, Elsevier, vol. 6(3), pages 169-179, September.
    16. Caramazza, Francesco & Ricci, Luca & Salgado, Ranil, 2004. "International financial contagion in currency crises," Journal of International Money and Finance, Elsevier, vol. 23(1), pages 51-70, February.
    17. Dungey, Mardi & Jacobs, Jan P.A.M. & Lestano,, 2015. "The internationalisation of financial crises: Banking and currency crises 1883–2008," The North American Journal of Economics and Finance, Elsevier, vol. 32(C), pages 29-47.
    18. Baur, Dirk G. & Fry, Renée A., 2009. "Multivariate contagion and interdependence," Journal of Asian Economics, Elsevier, vol. 20(4), pages 353-366, September.
    19. Pavel Trunin & M. Kamenskih, 2007. "Monitoring Financial Stability In Developing Economies (Case of Russia)," Research Paper Series, Gaidar Institute for Economic Policy, issue 111.
    20. Woon Sau Leung & Nicholas Taylor, 2013. "Testing for contagion: the impact of US structured markets on international financial markets," Chapters, in: Adrian R. Bell & Chris Brooks & Marcel Prokopczuk (ed.), Handbook of Research Methods and Applications in Empirical Finance, chapter 11, pages 256-284, Edward Elgar Publishing.

    More about this item

    Keywords

    Non-Performing Loans; Credit Risk; Spillovers; Systemic Risk;
    All these keywords.

    JEL classification:

    • C58 - Mathematical and Quantitative Methods - - Econometric Modeling - - - Financial Econometrics
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages
    • G32 - Financial Economics - - Corporate Finance and Governance - - - Financing Policy; Financial Risk and Risk Management; Capital and Ownership Structure; Value of Firms; Goodwill

    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:imx:journl:v:10:y:2015:i:2:p:159-181. 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: Ricardo Mendoza (email available below). General contact details of provider: https://www.remef.org.mx/index.php/remef/index .

    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.