EN
TR
Determinants of Banks' Net Interest Margins in Türkiye and Theoretical and Empirical Investigation of Its Effects on the Financial Structure of Commercial Banks.
Abstract
Banks are the most important financial institutions operating in order to provide financing by transferring the fund accumulation to the institutions and individuals in need of resources, and to develop the economic structure, domestic and foreign trade and the financial system. It is important for banks to be financially sound and efficient in order to maintain economic development and financial stability. For this reason, the "Net Interest Margin" (NIM) of banks is used as an analysis tool by both bank managements and banking researchers since it is considered as an important indicator in the sector in evaluating financial soundness, profitability performance, loan pricing and measuring the efficiency of bank activities.
In this study, the determinants of "NIM" and its impact on the financial structure of commercial banks are analyzed by panel data analysis method using quarterly data of 15 commercial banks operating in the Turkish banking system with the highest asset size and covering the period 2003Q1-2022Q2. In the model; credit risk, liquidity risk, capital structure, equity structure, market power, profitability, interest income, interest expense ratio, total assets, etc. are taken as independent endogenous variables; interest rates, exchange rates, inflation, economic growth are taken as macroeconomic variables.
As a result of the analysis, a significant and positive relationship was found between NIM and return on equity, loan ratio, capital adequacy, interest income ratio, non-interest income ratio, TL deposit rates and exchange rates. On the other hand, total assets, credit risk, financial asset ratio, TL loan rate, inflation and economic growth variables have a statistically significant and negative effect on NIM. In addition, market power, deposit ratio, liquidity risk and equity structure variables have no statistically significant effect on NIM.
Keywords
Destekleyen Kurum
Yoktur.
Proje Numarası
Yoktur.
Teşekkür
İlginiz ve yardımlarınızdan dolayı çok teşekkür eder, iyi çalışmalar dilerim.
Kaynakça
- 1. Altıntaş, H. ve Mercan, M. (2015). AR-GE Harcamaları ve Ekonomik Büyüme İlişkisi: OECD Ülkeleri Üzerine Yatay Kesit Bağımlılığı Altında Panel Eşbütünleşme Analizi. Ankara Üniversitesi SBF Dergisi, 70(2), 345–376.
- 2. Angbazo, L. (1997). Commercial bank net interest margins, default risk, interest-rate risk, and off-balance sheet banking, Journal of Banking & Finance, XXI, 1, 55-87.
- 3. Amidua, M ve Wolfe, S. (2013). The impact of market power and funding strategy on bank-interest margins, The European Journal of Finance, 2013 Vol. 19, No. 9, 888–908.
- 4. Begenau, J. ve Stafford, E. (2022). Unstable Inference from Banks' Stable Net Interest Margins, https://ssrn.com/abstract=4136866 or http://dx.doi.org/10.2139/ssrn.4136866.
- 5. BDDK, (2023), Aylık Bülten, https://www.bddk.org.tr/BultenAylik/tr/Home/Gelismis
- 6. Breusch, T. S. ve Pagan, A. R. (1980). The Lagrange Multiplier Test and its Applications to Model Specification in Econometrics. The Review of Economic Studies, 47(1), 239–253.
- 7. Brummelhuis, R. ve Luo, Z., (2019). "Bank Net Interest Margin Forecasting and Capital Adequacy Stress Testing by Machine Learning Techniques," MPRA Paper 94779, University Library of Munich, Germany.
- 8. Busch, R. ve Memmel, C., (2015). "Banks' net interest margin and the level of interest rates," Discussion Papers 16/2015, Deutsche Bundesbank.
Ayrıntılar
Birincil Dil
Türkçe
Konular
Finans
Bölüm
Araştırma Makalesi
Yazarlar
Adnan Güzel
*
0000-0002-0055-712X
Türkiye
Erken Görünüm Tarihi
25 Ekim 2023
Yayımlanma Tarihi
30 Ekim 2023
Gönderilme Tarihi
10 Mayıs 2023
Kabul Tarihi
28 Temmuz 2023
Yayımlandığı Sayı
Yıl 1970 Cilt: 24 Sayı: 4
APA
Güzel, A. (2023). Türkiye’de Bankaların Net Faiz Marjlarının Belirleyicileri ve Ticari Bankaların Finansal Yapısına Etkisinin Teorik ve Amprik Olarak İncelenmesi. Cumhuriyet Üniversitesi İktisadi ve İdari Bilimler Dergisi, 24(4), 606-624. https://doi.org/10.37880/cumuiibf.1295369