Türk Bankacılık Sektöründe Sistemik Öneme Sahip Yerel Bankaların Belirlenmesinde Gösterge Bazlı Bir Yöntem Önerisi

Yıl 2014, Cilt: 8 Sayı: 2, 13 - 37, 01.12.2014

Özge Ülkütaş Saçcı Güven Sayılgan

Öz

Bu çalışmada, Türk Bankacılık Sektörü’nde faaliyet gösteren sistemik öneme sahip yerel bankalar D-SIB tespit edilmeye çalışılmıştır. Bu kapsamda örneklemde yer alan bankalar, geliştirilen gösterge bazlı yöntem ve kümeleme analizi yardımıyla 2012 yıl sonu kamuya açık mali tablo verileri kullanılarak sistemik önem derecelerine göre gruplandırılmıştır. Söz konusu bankalardan en yüksek sistemik önem derecesine sahip 7 tanesinin, kalan 21 bankadan ayrı olarak kümelendiğinin görüldüğü çalışmada, bu 7 banka D-SIB olarak nitelendirilmiştir

Anahtar Kelimeler

Sistemik Risk, Sistemik Önem, Sistemik Öneme Sahip Banka, Batmak İçin Çok Büyük, Kümeleme Analizi, Türk Bankacılık Sektörü

An Indicator Based Assessment Methodology Proposal for the Identification of Domestic Systemically Important Banks within the Turkish Banking Sector

Öz

An Indicator Based Assessment Methodology Proposal for the Identification of Domestic Systemically Important Banks within the Turkish Banking SectorThis study aims to identify domestic systemically important banks D-SIB operating within the Turkish Banking Sector. In this regard, adopting an indicator based assessment methodology together with the cluster analysis application, banks in the sample are classified in terms of their degree of systemic importance by using publicly available year-end data of 2012. The study has shown that a total of 7 banks with the highest systemic importance clustered away from the remaining 21 banks in the sample and these 7 banks in the study have been defined as D-SIBs

Anahtar Kelimeler

Systemic Risk, Systemic Importance, Systemically Important Bank, Too Big To Fail, Cluster Analysis, Turkish Banking Sector

Kaynakça

• Acharya, V. V., Pedersen, L. H., Philippon, T., ve Richardson, M.. (2010). Me- asuring Systemic Risk. Federal Reserve Bank of Cleveland Working Paper, No: 1002.
• Adrian, T. ve Brunnermeier, M. K.. (2011). CoVar. Federal Reserve Bank of New York Staff Report, No: 348.
• Akkoyun, H. Ç., Karaşahin, R., Keleş, G.. (2013). Systemic Risk Contribution of Individual Banks. TCMB Working Paper, No: 13/18.
• Alpar, R.. (2011). Uygulamalı Çok Değişkenli İstatistiksel Yöntemler. Ankara: Detay Yayıncılık.
• Australian Prudential Regulation Authority APRA, (2013) Domestic Systemically Important Banks in Australia, Information Paper, http://www.apra.gov.au.
• Bank for International Settlements BIS, (2013) OTC Derivatives Market Activity in the First Half of 2013, www.bis.org.
• Bankacılık Düzenleme ve Denetleme Kurumu BDDK, (2013) Finansal Piyasalar Raporu Aralık 2012, www.bddk.org.tr.
• Bankacılık Düzenleme ve Denetleme Kurumu BDDK, (2014) Türk Bankacılık Sek- törü Genel Görünümü Aralık 2013, www.bddk.org.tr.
• Basel Committee on Banking Supervision BCBS, (2011) Global Systemically Im- portant Banks: Assessment Methodology and the Additional Loss Absorbency Requirement-Rules Text, www.bis.org.
• Basel Committee on Banking Supervision BCBS, (2012) A Framework for Dea- ling with Domestic Systemically Important Banks, www.bis.org.
• Basel Committee on Banking Supervision BCBS, (2013a) Global Systemically Important Banks: Updated Assessment Methodology and the Higher Loss Ab- sorbency Requirement, www.bis.org.
• Basel Committee on Banking Supervision BCBS, (2013b) Report to G-20 Lea- ders on Monitoring Implementation of Basel III Requirements, www.bis.org.
• Bramer, P. ve Gischer, B.. (2012). Domestic Systemically Important Banks: An Indicator Based Measurement Approach for Australian Banking System. Otto von Guericke University Working Paper, No: 3/2012.
• Bramer, P. ve Gischer, B.. (2013). An Assessment Methodology for Domestic Systemically Important Banks in Australia. The Australian Economic Review, 46(2): 140-159.
• Drehmann, D. ve Tarashev, N.. (2011a). Measuring Systemic Importance of Interconnected Banks. BIS Working Papers, No: 342.
• Drehmann, D. ve Tarashev, N.. (2011b) Systemic Importance: Some Simple Indicators, BIS Quarterly Review March 2011, www.bis.org.
• European Central Bank ECB, (2006) Identifying Large and Complex Banking Groups for Financial System Stability Assessment, Financial Stability Review De- cember 2006, www.ecb.europa.eu.
• Financial Stability Board FSB, (2010) Reducing the Moral Hazard Posed by Syste- mically Important Financial Institutions-FSB Recommendations and the Timeli- nes, www.financialstabilityboard.org.
• Financial Stability Board FSB, (2011a) Policy Measures to Adress Systemically Important Financial Institutions, www.financialstabilityboard.org.
• Financial Stability Board FSB, (2011b) Understanding Financial Linkages: A Common Data Template for Global Systemically Important Banks
• www.financialstabilityboard.org.
• Financial Stability Board FSB, (2012) Update of Group of Global Systemically Important Banks (G-SIBs),www.financialstabilityboard.org.
• Financial Stability Board FSB, (2013a) Global Systemically Important Insurers (G-SIIs) and Policy Measures That Will Apply to Them, www.financialstabilitybo- ard.org.
• Financial Stability Board FSB, (2013b) 2013 Update of Group of Global Systemi- cally Important Banks (G-SIBs), www.financialstabilityboard.org.
• Financial Stability Board FSB ve International Organization of Securitites Com- missions IOSCO, (2014) Assessment Methodologies for Identifying Non-Bank Non-Insurer Global Systemically Important Financial Institutions, www.financi- alstabilityboard.org.
• Hazine Müsteşarlığı, (2013) Kamu Borç Yönetimi Raporu, No: 100, www.hazi- ne.gov.tr.
• Huang, X., Zhou, H., Zhu, H.. (2011). Systemic Risk Contributions. Federal Re- serve Board Finance and Economic Discussion Series, No:2011-08.
• International Monetary Fund IMF, (2012). Australia: Adressing Systemic Risk Through Higher Loss Absorbency-Techinical Note. IMF Country Report, No: 12/311.
• International Association of Insurance Supervisors IAIS, (2013) Global Systemi- cally Important Insurers: Initial Assessment Methodology. http://www.iaisweb. org/.
• International Monetary Fund, Bank for International Settlements, Financial Sta- bility Board, (2009) Guidance to Assess the Systemic Importance of Financial Institutions, Markets and Instruments: Initial Considerations, www.imf.org.
• Komarkova, Z., Hausenblas, V., Frait, J.. (2012). How to Identify Systemically Important Financial Institutions. Czech National Bank Financial Stability Report, No:2011/2012: 100-111.
• Masciantonio, S.. (2013). Identfying Ranking and Tracking Systemically Impor- tant Financial Institutions, from a Global, EU and Eurozone Perspective. Munich Personal RePec Archieve.
• Moore, K. ve Zhou, C.. (2012). Identifying Systemically Important Financial Ins- titutions: Size and Other Determinants. DNB Working Paper, No: 347.
• Office of the Superintendent of Financial Institutions Canada OSFI, (2013) Do- mestic Systemic Importance and Capital Targets-DTIs, http://www.osfi-bsif. gc.ca.
• Öz, B., Taban, S., Kar, M.. (2010). Kümeleme Analizi ile Türkiye ve AB Ülkeleri- nin Beşeri Gösterge Sermayeleri Açısından Karşılaştırılması. Eskişehir Osmangazi Üniversitesi Sosyal Bilimler Enstitüsü Dergisi, No: 10 (1): 1-30.
• Reserve Bank of India RBI, (2013) Draft Framework for Dealing Systemically Important Banks (D-SIBs)-Draft for Comments, www.rbi.org.in.
• Saçcı, Ö. Ü.. (2014). Sistemik Öneme Sahip Bankalar: Türk Bankacılık Sektörü İçin Gösterge Bazlı Bir Yöntem Önerisi. Doktora Tezi. Ankara Üniversitesi Sosyal Bilimler Enstitüsü.
• Swiss Financial Market Supervisory Authority FINMA, (2011) Addressing “Too Big to Fail” The Swiss SIFI Policy, www.finma.ch.
• Sánchez, M.. (2010). Financial Innovation and Global Crises. International Jour- nal of Business and Management, No: 5(11).
• Takasbank, (2013) Takasbank Para Piyasası Uygulama Esasları, www.takas- bank.com.tr.
• Talaslı, İ.. (2013). Systemic Risk Analysis of Turkish Financial Institutions with Systemic Expected Shortfall. TCMB Working Paper, No:13/11.
• Tarashev, N., Borio, C., Tsatsaronis, K.. (2010). Attributing Systemic Risk to Individual Institutions. BIS Working Paper, No: 308.
• Tasarruf Mevduatı Sigorta Fonu TMSF, (2012) 2012 Yılık Faaliyet Raporu, www. tmsf.org.tr.
• The Committee on Systemically Important Financial Institutions in Denmark, (2013) Systemically Important Financial Institutions in Denmark, Identification, Requirements and Crisis Management, http://www.evm.dk.
• Türkiye Cumhuriyet Merkez Bankası TCMB, (2007a) Bankalararası Para Piyasası Uygulama Talimatı, www.tcmb.gov.tr.
• Türkiye Cumhuriyet Merkez Bankası TCMB, (2007b) Mevduat ve Katılım Fonla- rının Vadeleri ve Türleri Hakkında Tebliğ, www.tcmb.gov.tr.
• Türkiye Cumhuriyet Merkez Bankası TCMB, (2013a) Finansal İstikrar Raporu Mayıs 2013, www.tcmb.gov.tr.
• Türkiye Cumhuriyet Merkez Bankası TCMB, (2013b) Finansal İstikrar Raporu, Kasım 2013, www.tcmb.gov.tr.
• Türkiye Cumhuriyet Merkez Bankası TCMB, (2013c) Elektronik Veri Dağıtım Sis- temi, www.tcmb.gov.tr.
• Uluşahin, M., (2013) Finansal Sektörün Sürdürülebilir Büyümedeki Rolü ve Türkiye’nin Bölgesel Merkez Olma Potansiyeli, Beşinci İzmir İktisat Kongresi, www.tbb.org.tr.
• Weistroffer, C.. (2011). Identifying Systemically Important Financial Institutions (SIFIs). Deutsche Bank Research.
• Zhou, C.. (2010). Are Banks Too Big to Fail? Measuring Systemic Importance of Financial Institutions. International Journal of Central Banking, Volume: 6(4): 205-250.