TY  - JOUR
T1  - THE RELATIONSHIP BETWEEN THE FINANCIAL SERVICES CONFIDENCE INDEX, CREDIT DEFAULT SWAP AND THE BIST SERVICES INDEX: AN EMPIRICAL ANALYSIS
TT  - FİNANSAL HİZMETLER GÜVEN ENDEKSİ, KREDİ TEMERRÜT TAKASI VE BIST HİZMETLER ENDEKSİ ARASINDAKİ İLİŞKİ: AMPİRİK BİR ANALİZ
AU  - Karaçayır, Emine
PY  - 2025
DA  - October
Y2  - 2025
DO  - 10.47525/ulasbid.1731831
JF  - Uluslararası Anadolu Sosyal Bilimler Dergisi
JO  - UASBD
PB  - Yusuf ARSLAN
WT  - DergiPark
SN  - 2619-9475
SP  - 626
EP  - 635
VL  - 9
IS  - 3
LA  - en
AB  - The financial services sector is a cornerstone of economic growth, with confidence indices and risk premiums serving as key indicators of market dynamics. The Financial Services Confidence Index (FSCI) and Credit Default Swap (CDS) premiums reflect risk perception and investor expectations, while the Borsa Istanbul Services Index (XUHIZ) is an important gauge of Türkiye’s services sector performance and its link to financial markets. This study examines the relationship between the FSCI, CDS premiums, and XUHIZ using monthly data from August 2012-when the FSCI was first published-through February 2025. The analysis employs the symmetric causality test of Hacker and Hatemi-J (2006) and the asymmetric causality test of Hatemi-J (2012). Stationarity tests and optimal lag length selection were conducted prior to analysis. The symmetric causality test found no statistically significant causal relationships among the variables. However, the asymmetric causality test revealed that the effects of the FSCI and CDS premiums on XUHIZ differ across components. These findings suggest that while there is no direct causality between the FSCI and the BIST Services Index, indirect effects emerge through specific shocks.
KW  - Financial Services Confidence Index (FSCI)
KW  - Credit Default Swap (CDS)
KW  - Symmetric Causality
KW  - Asymmetric Causality.
N2  - Finansal hizmetler sektörü, ekonomik büyümenin temel taşlarından biridir ve bu sektörle ilişkili güven endeksleri ile risk primleri, piyasa hareketlerini anlamada kritik göstergeler olarak hizmet eder. Finansal Hizmetler Güven Endeksi (FHGE) ve Kredi Temerrüt Takası (CDS) primleri, finansal piyasalarda risk algısını ve yatırımcı beklentilerini yansıtan temel değişkenlerdir. Borsa İstanbul Hizmetler Endeksi (XUHIZ), Türkiye hizmetler sektörünün performansını ve finansal piyasalarla olan etkileşimini analiz etmek için önemli bir gösterge olarak kabul edilmektedir. Bu çalışma, FHGE, CDS primleri ve XUHIZ arasındaki ilişkiyi araştırmayı amaçlamaktadır. FHGE’nin yayımlanmaya başlandığı tarih Ağustos 2012 ile Şubat 2025 arasındaki aylık veriler kullanılarak, söz konusu değişkenler arasındaki ilişki Hacker ve Hatemi-J (2006) tarafından geliştirilen simetrik nedensellik testi ve Hatemi-J (2012) tarafından geliştirilen asimetrik nedensellik testi kullanılarak analiz edilmiştir. İlk olarak değişkenlerin durağanlığı test edilmiş ve optimal gecikme uzunluğu belirlenmiştir. Simetrik nedensellik testinin sonuçları, değişkenler arasında doğrudan bir nedensel ilişki olmadığını göstermektedir. Ancak, asimetrik nedensellik testi sonuçları, FHGE ve CDS primlerinin XUHIZ üzerindeki etkisinin bileşenlere göre değiştiğini ortaya koymuştur. Sonuçlar, FHGE ile BIST Hizmetler Endeksi arasında doğrudan bir nedensellik bulunmamasına rağmen, belirli şoklar yoluyla dolaylı etkilerin meydana geldiğini göstermektedir.
CR  - Alptürk, Y., Tunçel, M. B., Çetenak, E. H., & Bekci, İ. (2021). A research intended for determination the relationship between Financial Services Confidence Index and BIST City Indices. Bingol University Journal of Economics and Administrative Sciences, 5(2), 271-293.
CR  - Bolaman, Ö., & Mandacı, P. E. (2014). Effect of investor sentiment on stock markets. The Journal of Financial Research and Studies, 6(11), 51-64.
CR  - Canöz, İ., & Erdoğdu, A. (2019). Symmetric and asymmetric causality analysis of the relationships between sectoral confidence indices and ISE sector indices. Journal of Management and Economics, 26 (3), 833-849.
CR  - Czech, R. (2021). Credit default swaps and corporate bond trading. Journal of Financial Intermediation, 48, 1-19.
CR  - Değer, M. K., & Pata, U. K. (2017). The symmetric and asymmetric causality analysis between foreign trade and carbon emissions in Turkey. Doğuş University Journal, 18(1), 31-44.
CR  - Erem Ceylan, I., Ceylan, F., Tüzün, O., & Ekinci, R. (2018). The effect of Credit Default Swaps on Bist100 in Turkey MS-VAR Approach. Ecoforum Journal, 7.
CR  - Eyüboğlu, S., & Eyüboğlu, K. (2018). Examining the relationship between consumer confidence index and Borsa Istanbul sector indices. Dokuz Eylül University Faculty of Economics and Administrative Sciences Journal, 33(1), 235-259.
CR  - Fan, X., Guo, X., Chen, Q., Chen, Y., Wang, T. & Zhang, Y. (2022). Data augmentation of credit default swap transactions based on a sequence GAN. Information Processing and Management, 59(3), 1-13.
CR  - Gökalp, B.T., (2019). Relationship between Stock Returns and Consumer Confidence Index: An Evaluation from Diagonal VECH Model. Journal of Research in Economics Politics and Finance, 4(1): 139-150.
CR  - Hacker, R. S., & Hatemi-J, A. (2006). Tests for causality between integrated variables using asymptotic and bootstrap distributions: Theory and application. Applied Economics, 38(13), 1489-1500.
CR  - Hatemi-j, A. (2012). Asymmetric causality tests with an application. Empirical Economics, 43, 447-456.
CR  - İskenderoğlu, Ö., & Akdağ, S. (2017). An examination of the validity of the Financial Services Confidence Index: The case of Turkey. International Journal of Economic Studies, 3(4), 625–633.
CR  - Keynes, J. M. (1936). The Supply of Gold. The Economic Journal, 46(183), 412-418.
CR  - Kocabıyık, T., & Alptürk, Y. (2020). Discovering the interdependence between trust indicators and stock prices. International Journal of Business Economics and Management Perspectives, 4(1), 149-168.
CR  - Köse, A. K., & Akkaya, M. (2016). The effects of sentiment and confidence indices on financial markets: An application on BIST 100. Banker Journal, 99, 3-15.
CR  - Özekenci, S. Y. (2024). Examination of the relationship between the financial services confidence index and selected BIST sector indices.  Journal of Economics and Financial Research, 6(1), 1-12.
CR  - Shiller, Robert J. (1998). Human behavior and the efficiency of the financial system, in Taylor John B. - Woodford, Michael (Ed.), Handbook of Macroeconomics, 1, Elsevier, North Holland, 1305-1340.
CR  - Topaloğlu, E. E., & Metin, S. (2021). The   relationship between consumer confidence index and stock market: A time series analysis on G7 countries. Journal of Business Research-Turk 13(3), 2832-2844.
CR  - Turan, Y. E., & Zubaidullina, D. (2024). Relationship between financial services confidence index and stock market returns: Toda-Yamamoto and asymmetric causality analysis. EKOIST Journal of Econometrics and Statistics, (41), 97-108.
UR  - https://doi.org/10.47525/ulasbid.1731831
L1  - https://dergipark.org.tr/tr/download/article-file/5010518
ER  -