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Household Over-indebtedness and Financial Vulnerability in Korea: Evidence from Credit Bureau Data

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  • Kim, Young Il
  • Kim, Hyoung Chan
  • Yoo, Joo Hee

Abstract

Financial soundness in the household sector matters for financial stability and for the real economy. The level of household debt in Korea raises concern about the financial soundness of the household sector due to its size, growth rate and quality. Against this backdrop, we assess the financial vulnerability of borrowers based on an analysis of credit bureau (CB) data, in which the actual credit activities of most individuals are recorded at a high frequency in Korea. We construct over-indebtedness indicators from the CB data and then assess the predictability of forthcoming defaults. Based on the over-indebtedness indicators, we show how borrowers are distributed in terms of over-indebtedness and how the over-indebted differ from average borrowers in terms of their characteristics. Furthermore, we show how the aggregate credit risk in the household sector would change under macroeconomic distress by analyzing how each borrower's credit quality would be affected by adverse shocks. The findings of this paper may contribute to assessing household debt vulnerability and to enhancing regulatory and supervisory practices for financial stability.

Suggested Citation

  • Kim, Young Il & Kim, Hyoung Chan & Yoo, Joo Hee, 2016. "Household Over-indebtedness and Financial Vulnerability in Korea: Evidence from Credit Bureau Data," KDI Journal of Economic Policy, Korea Development Institute (KDI), vol. 38(3), pages 53-77.
    • Handle: RePEc:zbw:kdijep:v:38:y:2016:i:3:p:53-77
    DOI: 10.23895/kdijep.2016.38.3.53
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    1. Young Il Kim & Joo Hee Yoo, 2013. "Assessing Korean Households' Credit Risk: Stress Tests with Household Level Data (in Korean)," Economic Analysis (Quarterly), Economic Research Institute, Bank of Korea, vol. 19(2), pages 59-95, June.
    2. Gary Gorton, 2008. "The panic of 2007," Proceedings - Economic Policy Symposium - Jackson Hole, Federal Reserve Bank of Kansas City, pages 131-262.
    3. Bonfim, Diana, 2009. "Credit risk drivers: Evaluating the contribution of firm level information and of macroeconomic dynamics," Journal of Banking & Finance, Elsevier, vol. 33(2), pages 281-299, February.
    4. Lusardi, Annamaria & Tufano, Peter, 2015. "Debt literacy, financial experiences, and overindebtedness," Journal of Pension Economics and Finance, Cambridge University Press, vol. 14(4), pages 332-368, October.
    5. Jonathan Zinman, 2009. "Where Is The Missing Credit Card Debt? Clues And Implications," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 55(2), pages 249-265, June.
    6. Atif Mian & Amir Sufi, 2011. "House Prices, Home Equity-Based Borrowing, and the US Household Leverage Crisis," American Economic Review, American Economic Association, vol. 101(5), pages 2132-2156, August.
    7. Giovanni D’Alessio & Stefano Iezzi, 2013. "Household over-indebtedness - Definition and measurement with Italian data," IFC Bulletins chapters, in: Bank for International Settlements (ed.), Proceedings of the Sixth IFC Conference on "Statistical issues and activities in a changing environment", Basel, 28-29 August 2012., volume 36, pages 496-517, Bank for International Settlements.
    8. Ehrmann, Michael & Ziegelmeyer, Michael, 2014. "Household Risk Management and Actual Mortgage Choice in the Euro Area," MEA discussion paper series 201406, Munich Center for the Economics of Aging (MEA) at the Max Planck Institute for Social Law and Social Policy.
    9. Louzis, Dimitrios P. & Vouldis, Angelos T. & Metaxas, Vasilios L., 2012. "Macroeconomic and bank-specific determinants of non-performing loans in Greece: A comparative study of mortgage, business and consumer loan portfolios," Journal of Banking & Finance, Elsevier, vol. 36(4), pages 1012-1027.
    10. Jonathan Zinman, 2015. "Household Debt: Facts, Puzzles, Theories, and Policies," Annual Review of Economics, Annual Reviews, vol. 7(1), pages 251-276, August.
    11. Atif Mian & Amir Sufi, 2010. "The Great Recession: Lessons from Microeconomic Data," American Economic Review, American Economic Association, vol. 100(2), pages 51-56, May.
    12. Shubhasis Dey & Ramdane Djoudad & Yaz Terajima, 2008. "A Tool for Assessing Financial Vulnerabilities in the Household Sector," Bank of Canada Review, Bank of Canada, vol. 2008(Summer), pages 47-56.
    13. Bangia, Anil & Diebold, Francis X. & Kronimus, Andre & Schagen, Christian & Schuermann, Til, 2002. "Ratings migration and the business cycle, with application to credit portfolio stress testing," Journal of Banking & Finance, Elsevier, vol. 26(2-3), pages 445-474, March.
    14. Kim, Hyun Jeong & Lee, Dongyeol & Son, Jong Chil & Son, Min Kyu, 2014. "Household indebtedness in Korea: Its causes and sustainability," Japan and the World Economy, Elsevier, vol. 29(C), pages 59-76.
    15. International Monetary Fund, 2011. "Macroprudential Policy: What Instruments and How to Use them? Lessons From Country Experiences," IMF Working Papers 2011/238, International Monetary Fund.
    16. Gabriele Galati & Richhild Moessner, 2013. "Macroprudential Policy – A Literature Review," Journal of Economic Surveys, Wiley Blackwell, vol. 27(5), pages 846-878, December.
    17. Carling, Kenneth & Jacobson, Tor & Linde, Jesper & Roszbach, Kasper, 2007. "Corporate credit risk modeling and the macroeconomy," Journal of Banking & Finance, Elsevier, vol. 31(3), pages 845-868, March.
    18. Gary Gorton, 2008. "The panic of 2007," Proceedings - Economic Policy Symposium - Jackson Hole, Federal Reserve Bank of Kansas City, pages 131-262.
    19. Nicolas Albacete & Pirmin Fessler, 2010. "Stress Testing Austrian Households," Financial Stability Report, Oesterreichische Nationalbank (Austrian Central Bank), issue 19, pages 72-91.
    20. International Monetary Fund, 2012. "Spain: Vulnerabilities of Private Sector Balance Sheets and Risks to the Financial Sector Technical Notes," IMF Staff Country Reports 2012/140, International Monetary Fund.
    21. Altman, Edward I. & Rijken, Herbert A., 2004. "How rating agencies achieve rating stability," Journal of Banking & Finance, Elsevier, vol. 28(11), pages 2679-2714, November.
    22. Ampudia, Miguel & van Vlokhoven, Has & Żochowski, Dawid, 2016. "Financial fragility of euro area households," Journal of Financial Stability, Elsevier, vol. 27(C), pages 250-262.
    23. Luísa Farinha & Sónia Costa, 2012. "Households’ indebtedness: a microeconomic analysis based on the results of the households’ financial," Economic Bulletin and Financial Stability Report Articles and Banco de Portugal Economic Studies, Banco de Portugal, Economics and Research Department.
    24. repec:mea:meawpa:14283 is not listed on IDEAS
    25. Rinaldi, Laura & Sanchis-Arellano, Alicia, 2006. "Household debt sustainability: what explains household non-performing loans? An empirical analysis," Working Paper Series 570, European Central Bank.
    26. Katarzyna Bankowska & Pierre Lamarche & Guillaume Osier & Sébastien Pérez-Duarte, 2015. "Measuring household debt vulnerability in the euro area," IFC Bulletins chapters, in: Bank for International Settlements (ed.), Indicators to support monetary and financial stability analysis: data sources and statistical methodologies, volume 39, Bank for International Settlements.
    27. Büyükkarabacak, Berrak & Valev, Neven T., 2010. "The role of household and business credit in banking crises," Journal of Banking & Finance, Elsevier, vol. 34(6), pages 1247-1256, June.
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    Cited by:

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    More about this item

    Keywords

    Household debt; Overindebtedness; Credit Risk; Stress Test; Financial Stability;
    All these keywords.

    JEL classification:

    • D12 - Microeconomics - - Household Behavior - - - Consumer Economics: Empirical Analysis
    • D14 - Microeconomics - - Household Behavior - - - Household Saving; Personal Finance
    • G21 - Financial Economics - - Financial Institutions and Services - - - Banks; Other Depository Institutions; Micro Finance Institutions; Mortgages

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