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Determinants of Bank Interest Margins in the Caucasus and Central Asia

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  • Raja Almarzoqi
  • Sami Ben Naceur

Abstract

In this paper, we use a bank-level panel dataset to investigate the determinants of bank interest margins in the Caucasus and Central Asia (CCA) over the period 1998–2013. We apply the dealership model of Ho and Saunders (1981) and its extensions to assess the extent to which high spreads of banks in the CCA can be related to bank-specific variables, to competition, and to macroeconomic factors. We find that interest spreads are affected by operating cost, credit risk, liquidity risk, bank size, bank diversification, banking sector competition, and macroeconomic policies; but the impact depends on the country.

Suggested Citation

  • Raja Almarzoqi & Sami Ben Naceur, 2015. "Determinants of Bank Interest Margins in the Caucasus and Central Asia," IMF Working Papers 2015/087, International Monetary Fund.
  • Handle: RePEc:imf:imfwpa:2015/087
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    1. Lepetit, Laetitia & Nys, Emmanuelle & Rous, Philippe & Tarazi, Amine, 2008. "The expansion of services in European banking: Implications for loan pricing and interest margins," Journal of Banking & Finance, Elsevier, vol. 32(11), pages 2325-2335, November.
    2. Arellano, Manuel & Bover, Olympia, 1995. "Another look at the instrumental variable estimation of error-components models," Journal of Econometrics, Elsevier, vol. 68(1), pages 29-51, July.
    3. Stijn Claessens & Luc Laeven, 2004. "What drives bank competition? Some international evidence," Proceedings, Federal Reserve Bank of Cleveland, pages 563-592.
    4. Fungáčová, Zuzana & Poghosyan, Tigran, 2011. "Determinants of bank interest margins in Russia: Does bank ownership matter?," Economic Systems, Elsevier, vol. 35(4), pages 481-495.
    5. Degryse, Hans & Ongena, Steven, 2007. "The impact of competition on bank orientation," Journal of Financial Intermediation, Elsevier, vol. 16(3), pages 399-424, July.
    6. Poghosyan, Tigran, 2013. "Financial intermediation costs in low income countries: The role of regulatory, institutional, and macroeconomic factors," Economic Systems, Elsevier, vol. 37(1), pages 92-110.
    7. Maudos, Joaquín & Solís, Liliana, 2009. "The determinants of net interest income in the Mexican banking system: An integrated model," Journal of Banking & Finance, Elsevier, vol. 33(10), pages 1920-1931, October.
    8. Roman Horváth, 2009. "Interest Margins Determinants of Czech Banks," Working Papers IES 2009/11, Charles University Prague, Faculty of Social Sciences, Institute of Economic Studies, revised Feb 2009.
    9. MENDES Victor & ABREU Margarida, 2010. "Do Macro-Financial Variables Matter for European Bank Interest Margins and Profitability?," EcoMod2003 330700101, EcoMod.
    10. Alicia García-Herrero & Sergio Gavilá & Daniel Santabárbara, 2006. "China's Banking Reform: An Assessment of its Evolution and Possible Impact," CESifo Economic Studies, CESifo Group, vol. 52(2), pages 304-363, June.
    11. Blundell, Richard & Bond, Stephen, 1998. "Initial conditions and moment restrictions in dynamic panel data models," Journal of Econometrics, Elsevier, vol. 87(1), pages 115-143, August.
    12. Ho, Thomas & Stoll, Hans R, 1980. "On Dealer Markets under Competition," Journal of Finance, American Finance Association, vol. 35(2), pages 259-267, May.
    13. Maudos, Joaquin & Fernandez de Guevara, Juan, 2004. "Factors explaining the interest margin in the banking sectors of the European Union," Journal of Banking & Finance, Elsevier, vol. 28(9), pages 2259-2281, September.
    14. Allen, Linda, 1988. "The Determinants of Bank Interest Margins: A Note," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 23(2), pages 231-235, June.
    15. Drakos, Kostas, 2003. "Assessing the success of reform in transition banking 10 years later: an interest margins analysis," Journal of Policy Modeling, Elsevier, vol. 25(3), pages 309-317, April.
    16. Elsas, Ralf, 2005. "Empirical determinants of relationship lending," Journal of Financial Intermediation, Elsevier, vol. 14(1), pages 32-57, January.
    17. Ashoka Mody & Maria Soledad Martinez Peria, 2004. "How foreign participation and market concentration impact bank spreads: evidence from Latin America," Proceedings, Federal Reserve Bank of Cleveland, pages 511-542.
    18. Saibal Ghosh, 2008. "Regulatory Pressure, Market Discipline, and Bank Spreads in India: An Empirical Exploration," Global Economic Review, Taylor & Francis Journals, vol. 37(2), pages 227-247.
    19. Entrop, Oliver & Memmel, Christoph & Ruprecht, Benedikt & Wilkens, Marco, 2015. "Determinants of bank interest margins: Impact of maturity transformation," Journal of Banking & Finance, Elsevier, vol. 54(C), pages 1-19.
    20. Hawtrey, Kim & Liang, Hanyu, 2008. "Bank interest margins in OECD countries," The North American Journal of Economics and Finance, Elsevier, vol. 19(3), pages 249-260, December.
    21. Ho, Thomas S. Y. & Saunders, Anthony, 1981. "The Determinants of Bank Interest Margins: Theory and Empirical Evidence," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 16(4), pages 581-600, November.
    22. Kasman, Adnan & Tunc, Gokce & Vardar, Gulin & Okan, Berna, 2010. "Consolidation and commercial bank net interest margins: Evidence from the old and new European Union members and candidate countries," Economic Modelling, Elsevier, vol. 27(3), pages 648-655, May.
    23. Zarruk, Emilio R. & Madura, Jeff, 1992. "Optimal Bank Interest Margin under Capital Regulation and Deposit Insurance," Journal of Financial and Quantitative Analysis, Cambridge University Press, vol. 27(1), pages 143-149, March.
    24. Brock, Philip L. & Rojas Suarez, Liliana, 2000. "Understanding the behavior of bank spreads in Latin America," Journal of Development Economics, Elsevier, vol. 63(1), pages 113-134, October.
    25. R. Gaston Gelos, 2009. "Banking Spreads In Latin America," Economic Inquiry, Western Economic Association International, vol. 47(4), pages 796-814, October.
    26. Ulrich Gunter & Gerald Krenn & Michael Sigmund, 2013. "Macroeconomic, Market and Bank-Specific Determinants of the Net Interest Margin in Austria," Financial Stability Report, Oesterreichische Nationalbank (Austrian Central Bank), issue 25, pages 87-101.
    27. Claeys, Sophie & Vander Vennet, Rudi, 2008. "Determinants of bank interest margins in Central and Eastern Europe: A comparison with the West," Economic Systems, Elsevier, vol. 32(2), pages 197-216, June.
    28. Beck, Thorsten & Hesse, Heiko, 2009. "Why are interest spreads so high in Uganda?," Journal of Development Economics, Elsevier, vol. 88(2), pages 192-204, March.
    29. Poghosyan, Tigran, 2010. "Re-examining the impact of foreign bank participation on interest margins in emerging markets," Emerging Markets Review, Elsevier, vol. 11(4), pages 390-403, December.
    30. Konstantinos Drakos, 2002. "The Dealership Model for Interest Margins: The Case of the Greek Banking Industry," Journal of Emerging Market Finance, Institute for Financial Management and Research, vol. 1(1), pages 75-98, May.
    31. Hesse, Heiko, 2007. "Financial intermediation in the pre-consolidated banking sector in Nigeria," Policy Research Working Paper Series 4267, The World Bank.
    32. Dietrich, Andreas & Wanzenried, Gabrielle, 2011. "Determinants of bank profitability before and during the crisis: Evidence from Switzerland," Journal of International Financial Markets, Institutions and Money, Elsevier, vol. 21(3), pages 307-327, July.
    33. Angbazo, Lazarus, 1997. "Commercial bank net interest margins, default risk, interest-rate risk, and off-balance sheet banking," Journal of Banking & Finance, Elsevier, vol. 21(1), pages 55-87, January.
    34. Laeven, Luc & Majnoni, Giovanni, 2005. "Does judicial efficiency lower the cost of credit?," Journal of Banking & Finance, Elsevier, vol. 29(7), pages 1791-1812, July.
    35. Mr. Holger Floerkemeier & Ms. Era Dabla-Norris, 2007. "Bank Efficiency and Market Structure: What Determines Banking Spreads in Armenia?," IMF Working Papers 2007/134, International Monetary Fund.
    36. DeYoung, Robert & Nolle, Daniel E, 1996. "Foreign-Owned Banks in the United States: Earning Market Share or Buying It?," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 28(4), pages 622-636, November.
    37. McShane, R. W. & Sharpe, I. G., 1985. "A time series/cross section analysis of the determinants of Australian trading bank loan/deposit interest margins: 1962-1981," Journal of Banking & Finance, Elsevier, vol. 9(1), pages 115-136, March.
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    Keywords

    WP; interest margin; interest; bank;
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