IDEAS home Printed from https://ideas.repec.org/p/jgu/wpaper/1207.html
   My bibliography  Save this paper

Systemic Risk, Banking and Sovereign Debt in the Euro Area

Author

Listed:
  • Deyan Radev

    (Johannes Gutenberg University Mainz)

Abstract

We introduce a new systemic risk measure, the change in conditional joint probability of default (∆CoJPoD), that assesses the effects of interdependence within the financial system on the general financial system default risk. We apply our measure to examine the fragility of the European financial system during the ongoing sovereign debt crisis, encompassing 10 euro area sovereigns and 44 European Union banks in the period 01.01.2008 to 31.12.2011. Our results show that joint distress risk has increased since the end of 2009, parallel to decoupling of investors’ perceptions about individual sovereign default risk. Overall, a default of Germany would have the highest contribution to systemic risk, while the effect of Greek default is limited. Regarding the effect of the sovereign debt crisis on the EU banking system, we find evidence for “too-big-to-save”, riskiness-of-business and asset quality considerations when investors assess the banking system’s vulnerability to sovereign risk. Leverage seems to be less informative in that respect. Our model could be an integral part of a policy makers’ tool set to evaluate the usefulness and feasibility of bailout measures.

Suggested Citation

  • Deyan Radev, 2012. "Systemic Risk, Banking and Sovereign Debt in the Euro Area," Working Papers 1207, Gutenberg School of Management and Economics, Johannes Gutenberg-Universität Mainz.
  • Handle: RePEc:jgu:wpaper:1207
    as

    Download full text from publisher

    File URL: https://download.uni-mainz.de/RePEc/pdf/Discussion_Paper_1207.pdf
    File Function: First version, 2012
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Acharya, Viral V. & Yorulmazer, Tanju, 2007. "Too many to fail--An analysis of time-inconsistency in bank closure policies," Journal of Financial Intermediation, Elsevier, vol. 16(1), pages 1-31, January.
    2. Stefano Giglio, 2011. "Credit default swap spreads and systemic financial risk," Proceedings 1122, Federal Reserve Bank of Chicago.
    3. Mr. C. A. E. Goodhart & Miguel A. Segoviano, 2009. "Banking Stability Measures," IMF Working Papers 2009/004, International Monetary Fund.
    4. Kaufman, George G., 2002. "Too big to fail in banking: What remains?," The Quarterly Review of Economics and Finance, Elsevier, vol. 42(3), pages 423-436.
    5. Merton, Robert C, 1974. "On the Pricing of Corporate Debt: The Risk Structure of Interest Rates," Journal of Finance, American Finance Association, vol. 29(2), pages 449-470, May.
    6. Rodríguez-Moreno, María & Peña, Juan Ignacio, 2013. "Systemic risk measures: The simpler the better?," Journal of Banking & Finance, Elsevier, vol. 37(6), pages 1817-1831.
    7. Segoviano, Miguel A. & Goodhart, Charles, 2009. "Banking stability measures," LSE Research Online Documents on Economics 24416, London School of Economics and Political Science, LSE Library.
    8. Segoviano, Miguel A., 2006. "Consistent information multivariate density optimizing methodology," LSE Research Online Documents on Economics 24511, London School of Economics and Political Science, LSE Library.
    9. Mr. Jeromin Zettelmeyer & Mr. Federico Sturzenegger, 2005. "Haircuts: Estimating Investor Losses in Sovereign Debt Restructurings, 1998-2005," IMF Working Papers 2005/137, International Monetary Fund.
    10. Bernd Schwaab, 2012. "Conditional probabilities and contagion measures for euro area sovereign default risk," Research Bulletin, European Central Bank, vol. 17, pages 6-11.
    11. Völz, Manja & Wedow, Michael, 2011. "Market discipline and too-big-to-fail in the CDS market: Does banks' size reduce market discipline?," Journal of Empirical Finance, Elsevier, vol. 18(2), pages 195-210, March.
    12. Denis Gorea & Deyan Radev, 2012. "The Determinants of Joint Sovereign Default Risk in the Euro Area," Working Papers 1208, Gutenberg School of Management and Economics, Johannes Gutenberg-Universität Mainz.
    13. Lehar, Alfred, 2005. "Measuring systemic risk: A risk management approach," Journal of Banking & Finance, Elsevier, vol. 29(10), pages 2577-2603, October.
    14. Zdravko I. Botev & Dirk P. Kroese, 2011. "The Generalized Cross Entropy Method, with Applications to Probability Density Estimation," Methodology and Computing in Applied Probability, Springer, vol. 13(1), pages 1-27, March.
    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. Denis Gorea & Deyan Radev, 2012. "The Determinants of Joint Sovereign Default Risk in the Euro Area," Working Papers 1208, Gutenberg School of Management and Economics, Johannes Gutenberg-Universität Mainz.
    2. R. Pianeti & R. Giacometti, 2015. "Estimating the probability of multiple EU sovereign defaults using CDS and bond data," Quantitative Finance, Taylor & Francis Journals, vol. 15(1), pages 61-78, January.

    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. Radev, Deyan, 2013. "Systemic risk and sovereign debt in the Euro area," SAFE Working Paper Series 37, Leibniz Institute for Financial Research SAFE.
    2. Radev, Deyan, 2014. "Assessing systemic fragility: A probabilistic perspective," SAFE Working Paper Series 70, Leibniz Institute for Financial Research SAFE.
    3. Gorea, Denis & Radev, Deyan, 2014. "The euro area sovereign debt crisis: Can contagion spread from the periphery to the core?," International Review of Economics & Finance, Elsevier, vol. 30(C), pages 78-100.
    4. Denis Gorea & Deyan Radev, 2012. "The Determinants of Joint Sovereign Default Risk in the Euro Area," Working Papers 1208, Gutenberg School of Management and Economics, Johannes Gutenberg-Universität Mainz.
    5. Saidane, Dhafer & Sène, Babacar & Désiré Kanga, Kouamé, 2021. "Pan-African banks, banking interconnectivity: A new systemic risk measure in the WAEMU," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 74(C).
    6. Wong, Alfred Y-T. & Fong, Tom Pak Wing, 2011. "Analysing interconnectivity among economies," Emerging Markets Review, Elsevier, vol. 12(4), pages 432-442.
    7. R. Pianeti & R. Giacometti, 2015. "Estimating the probability of multiple EU sovereign defaults using CDS and bond data," Quantitative Finance, Taylor & Francis Journals, vol. 15(1), pages 61-78, January.
    8. Ellis, Scott & Sharma, Satish & Brzeszczyński, Janusz, 2022. "Systemic risk measures and regulatory challenges," Journal of Financial Stability, Elsevier, vol. 61(C).
    9. Guerra, Solange Maria & Silva, Thiago Christiano & Tabak, Benjamin Miranda & de Souza Penaloza, Rodrigo Andrés & de Castro Miranda, Rodrigo César, 2016. "Systemic risk measures," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 442(C), pages 329-342.
    10. Souza, Sergio Rubens Stancato de & Silva, Thiago Christiano & Tabak, Benjamin Miranda & Guerra, Solange Maria, 2016. "Evaluating systemic risk using bank default probabilities in financial networks," Journal of Economic Dynamics and Control, Elsevier, vol. 66(C), pages 54-75.
    11. Jin, Xisong & Nadal De Simone, Francisco de A., 2014. "Banking systemic vulnerabilities: A tail-risk dynamic CIMDO approach," Journal of Financial Stability, Elsevier, vol. 14(C), pages 81-101.
    12. Wang, Xiaoting & Hou, Siyuan & Shen, Jie, 2021. "Default clustering of the nonfinancial sector and systemic risk: Evidence from China," Economic Modelling, Elsevier, vol. 96(C), pages 196-208.
    13. Jin, Xisong & Nadal De Simone, Francisco, 2014. "A framework for tracking changes in the intensity of investment funds' systemic risk," Journal of Empirical Finance, Elsevier, vol. 29(C), pages 343-368.
    14. Burcu Aydin & Mr. Myeongsuk Kim & Mr. Ho-Seong Moon, 2011. "Financial Linkages Across Korean Banks," IMF Working Papers 2011/201, International Monetary Fund.
    15. Viral V. Acharya & Lasse H. Pedersen & Thomas Philippon & Matthew Richardson, 2017. "Measuring Systemic Risk," The Review of Financial Studies, Society for Financial Studies, vol. 30(1), pages 2-47.
    16. Mr. Dimitri G Demekas, 2015. "Designing Effective Macroprudential Stress Tests: Progress So Far and the Way Forward," IMF Working Papers 2015/146, International Monetary Fund.
    17. Brunnermeier, Markus K. & Oehmke, Martin, 2013. "Bubbles, Financial Crises, and Systemic Risk," Handbook of the Economics of Finance, in: G.M. Constantinides & M. Harris & R. M. Stulz (ed.), Handbook of the Economics of Finance, volume 2, chapter 0, pages 1221-1288, Elsevier.
    18. Garita, Gus, 2010. "An Inquiry into Banking Portfolios and Financial Stability Surrounding "The Great Recession"," MPRA Paper 25996, University Library of Munich, Germany.
    19. Puzanova, Natalia & Düllmann, Klaus, 2013. "Systemic risk contributions: A credit portfolio approach," Journal of Banking & Finance, Elsevier, vol. 37(4), pages 1243-1257.
    20. Mr. Raphael A Espinoza & Miguel A. Segoviano & Ji Yan, 2020. "Systemic Risk Modeling: How Theory Can Meet Statistics," IMF Working Papers 2020/054, International Monetary Fund.

    More about this item

    Keywords

    Banking Stability; Financial Distress; Tail Risk; Contagion;
    All these keywords.

    JEL classification:

    • C16 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods and Methodology: General - - - Econometric and Statistical Methods; Specific Distributions
    • C61 - Mathematical and Quantitative Methods - - Mathematical Methods; Programming Models; Mathematical and Simulation Modeling - - - Optimization Techniques; Programming Models; Dynamic Analysis
    • G01 - Financial Economics - - General - - - Financial Crises
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages

    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:jgu:wpaper:1207. 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: Research Unit IPP (email available below). General contact details of provider: https://edirc.repec.org/data/vlmaide.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.