D. Yıldırım, Burcu and Coskun, Yener and Caglar, Ozan and Yıldırak, Kasırga (2012): How Dangerous is the Counterparty Risk of OTC Derivatives in Turkey? Published in: Capital Market Journal , Vol. 2, No. 10 (8. August 2012): pp. 70-79.
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Recent developments in Turkish derivatives markets demonstrate the increasing importance of risk management not only for individual banks but also for the entire system. In this context, this study analyzes the counterparty credit risk of OTC derivatives. The analysis is based on a hypothetical portfolio that is characterized by key aspects of the instruments banks hold. Thus, the portfolio consists of vanilla swaps, which dominate banks’ transactions. By simulating market risk factors, we come up with proxy risk exposure figures for the whole banking system. After a proper adjustment, these figures have been compared with the risk weighted assets, which includes credit risk,as well as with the capital. Consequently, we observe that the counterparty credit risk resulting from the use of OTC derivatives is relatively small for the Turkish banking system. Nevertheless, in light of the new regulatory framework introduced by Basel III, the importance of credit and market liquidity risk for the OTC instruments in trading portfolios is expected to increase in the near future.
|Item Type:||MPRA Paper|
|Original Title:||How Dangerous is the Counterparty Risk of OTC Derivatives in Turkey?|
|Keywords:||Counterparty credit risk, OTC derivatives, swaps, Basel II, valuation|
|Subjects:||C - Mathematical and Quantitative Methods > C1 - Econometric and Statistical Methods and Methodology: General > C15 - Statistical Simulation Methods: General
E - Macroeconomics and Monetary Economics > E4 - Money and Interest Rates > E44 - Financial Markets and the Macroeconomy
G - Financial Economics > G3 - Corporate Finance and Governance > G32 - Financing Policy; Financial Risk and Risk Management; Capital and Ownership Structure; Value of Firms; Goodwill
G - Financial Economics > G2 - Financial Institutions and Services > G21 - Banks; Depository Institutions; Micro Finance Institutions; Mortgages
|Depositing User:||yener coşkun|
|Date Deposited:||11. Aug 2012 13:29|
|Last Modified:||12. Feb 2013 12:56|
BCBS, “The Application of Basel II for Trading Activities and the Treatment of Double Default Effects”, July 2005, BIS.
BCBS, “Application of own Credit Risk Adjustments to Derivatives”, Consultative Document, BIS, Dec 2011.
BIS, “OTC derivatives market activity in the first half of 2011”, Monetary and Economic Department, Nov 2011.
BRSA, Kur Riski De¤erlendirme Raporu, No:8, 2011. Canabarro, E., Duffie D., “Measuring and marking counterparty credit risk in Asset/Liability Management for Financial Institutions”(L. Tilman, ed.), Institutional Investor Books.
CBRT, Financial Stability Report, No:13, Nov 2011. CFA Level II 2012 Volume 6, “Derivatives and Portfolio Management”, 6th Edition, 2012.
Coskun, Yener, “The limitations of transparency policy in OTC markets and derivatives trading”. Journal of Securities Operations & Custody, 2011, 4 (2): 122-133.
Derman E, “Models.Behaving.Badly: Why Confusing Illusion with Reality Can Lead to Disaster, on Wall Street and in Life”, Free Press 2011.
Emerging Markets Committee, “OTC Markets and Derivatives Trading in Emerging Markets”, June 2010.
FSB, “OTC Derivatives Markets Reform-Progress Report on Implementation”, October 2011.
Gregory J. “Counterparty Credit Risk:The New Challenge for Global Financial Markets”, John Wiley&Sons, 2010.
Heller D., Vause, N, “Collateral requirements for mandatory central clearing of over-the-counter derivatives”, BIS working papers No 373, 2012.
International Association of Insurance Supervisors (IAIS), ”Guidance Paper on Investment Risk Management (Guidance Paper No. 9)”, October, 2004.
IOSCO, Report on Trading OTC Derivatives, February 2011. Le Roux, Samuel Jacques, “Measuring counterparty credit risk: an overview of the theory and practice”, Dissertation University of Pretoria, October 2008.
Pykhtin M. & Zhu S., “A Guide to Modeling Counterparty Credit Risk”, GARP Risk Review, July/August 2007. Risk Magazine, http://www.risk.net/risk-magazine, 2012.