Do Islamic banks have greater market power?
The aim of this paper is to investigate whether Islamic banks have greater market power than con-ventional banks. An Islamic bank, for example, might enjoy enhanced market power if a captive clientele adhering to religious principles permits it to charge higher prices. To measure market power, we compute Lerner indices for a sample of banks from 17 countries where Islamic and conventional banks coexist. Comparison of Lerner indices shows no significant difference between Islamic banks and conventional banks over the period 2000-2007. When including control variables, regression of Lerner indices even suggests that Islamic banks have less market power than conventional banks. A robustness check with the Rosse-Panzar model confirms that Islamic banks are no less competitive than conventional banks. Thus, any reduced market power of Islamic banks can be attributed to differences in norms and incentives.
|Date of creation:||26 Feb 2010|
|Publication status:||Published in Published in Comparative Economic Studies (2011) 53, 291-306|
|Contact details of provider:|| Postal: Bank of Finland, BOFIT, P.O. Box 160, FI-00101 Helsinki, Finland|
Phone: + 358 9 183 2268
Fax: + 358 9 183 2294
Web page: http://www.bofit.fi/en/
More information through EDIRC
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Stijn Claessens & Luc Laeven, 2004.
"What drives bank competition? Some international evidence,"
Federal Reserve Bank of Cleveland, pages 563-592.
- Claessens, Stijn & Laeven, Luc, 2004. "What Drives Bank Competition? Some International Evidence," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 36(3), pages 563-583, June.
- Claessens, Stijn & Laeven, Luc, 2003. "What drives bank competition? some international evidence," Policy Research Working Paper Series 3113, The World Bank.
- Jith Jayaratne & Philip E. Strahan, 1996. "The Finance-Growth Nexus: Evidence from Bank Branch Deregulation," The Quarterly Journal of Economics, Oxford University Press, vol. 111(3), pages 639-670.
- Hasan, Zubair, 2004. "Measuring efficiency of Islamic banks: criteria, methods, and social priorities," MPRA Paper 2977, University Library of Munich, Germany.
- Sharpe, Steven A, 1990. " Asymmetric Information, Bank Lending, and Implicit Contracts: A Stylized Model of Customer Relationships," Journal of Finance, American Finance Association, vol. 45(4), pages 1069-1087, September.
- Steven A. Sharpe, 1989. "Asymmetric information, bank lending, and implicit contracts: a stylized model of customer relationships," Finance and Economics Discussion Series 70, Board of Governors of the Federal Reserve System (U.S.).
- John H. Boyd & Gianni De Nicolã, 2005. "The Theory of Bank Risk Taking and Competition Revisited," Journal of Finance, American Finance Association, vol. 60(3), pages 1329-1343, June.
- Chong, Beng Soon & Liu, Ming-Hua, 2009. "Islamic banking: Interest-free or interest-based?," Pacific-Basin Finance Journal, Elsevier, vol. 17(1), pages 125-144, January.
- Martin Čihák & Heiko Hesse, 2010. "Islamic Banks and Financial Stability: An Empirical Analysis," Journal of Financial Services Research, Springer;Western Finance Association, vol. 38(2), pages 95-113, December.
- Martin Cihak & Heiko Hesse, 2008. "Islamic Banks and Financial Stability; An Empirical Analysis," IMF Working Papers 08/16, International Monetary Fund.
- Al-Muharrami, Saeed & Matthews, Kent & Khabari, Yusuf, 2006. "Market structure and competitive conditions in the Arab GCC banking system," Journal of Banking & Finance, Elsevier, vol. 30(12), pages 3487-3501, December.
- Al-Muharrami, Saeed & Matthews, Kent & Khabari, Yusuf, 2006. "Market Structure and Competitive Conditions in the Arab GCC Banking System," Cardiff Economics Working Papers E2006/8, Cardiff University, Cardiff Business School, Economics Section.
- Nicola Cetorelli, 2001. "Banking Market Structure, Financial Dependence and Growth: International Evidence from Industry Data," Journal of Finance, American Finance Association, vol. 56(2), pages 617-648, April.
- Nicola Cetorelli & Michele Gambera, 1999. "Banking market structure, financial dependence and growth: international evidence from industry data," Working Paper Series WP-99-8, Federal Reserve Bank of Chicago.
- Nicola Cetorelli & Michele Gambera, 1999. "Banking Market Structure, Financial Dependence and Growth: International Evidence from Industry Data," Center for Financial Institutions Working Papers 00-19, Wharton School Center for Financial Institutions, University of Pennsylvania.
- Timur Kuran, 1995. "Islamic Economics and the Islamic Subeconomy," Journal of Economic Perspectives, American Economic Association, vol. 9(4), pages 155-173, Fall.
- Olson, Dennis & Zoubi, Taisier A., 2008. "Using accounting ratios to distinguish between Islamic and conventional banks in the GCC region," The International Journal of Accounting, Elsevier, vol. 43(1), pages 45-65, March.
- Bikker, Jacob A. & Haaf, Katharina, 2002. "Competition, concentration and their relationship: An empirical analysis of the banking industry," Journal of Banking & Finance, Elsevier, vol. 26(11), pages 2191-2214, November.
- J.A. Bikker & K. Haaf, 2000. "Competition, concentration and their relationship: an empirical analysis of the banking industry," Research Series Supervision (discontinued) 30, Netherlands Central Bank, Directorate Supervision.
- J.A. Bikker & K. Haaf, 2001. "Competition, Concentration and their Relationship: an EmpiricalAnalysis of the Banking Industry," DNB Staff Reports (discontinued) 68, Netherlands Central Bank.
- Carbó, Santiago & Humphrey, David & Maudos, Joaquín & Molyneux, Philip, 2009. "Cross-country comparisons of competition and pricing power in European banking," Journal of International Money and Finance, Elsevier, vol. 28(1), pages 115-134, February.
- Carbo, Santiago & Humphrey, David & Maudos, Joaquin & Molyneux, Philip, 2006. "Cross-Country Comparisons of Competition and Pricing Power in European Banking," MPRA Paper 15258, University Library of Munich, Germany, revised 2006.
- Santiago Carbó Valverde & David B. Humphrey & Joaquin Maudos & Philip Molyneux, 2006. "Cross-country comparisons of competition and pricing power in European banking," Proceedings 1107, Federal Reserve Bank of Chicago.
- Humphrey David & Carbó Valverde Santiago & Maudos Villarroya Joaquín & Molyneux Philip, 2006. "Cross-Country Comparisons of Competition and Pricing Power in European Banking," Working Papers 201036, Fundacion BBVA / BBVA Foundation.
- Mitchell A. Petersen & Raghuram G. Rajan, 1995. "The Effect of Credit Market Competition on Lending Relationships," The Quarterly Journal of Economics, Oxford University Press, vol. 110(2), pages 407-443.
- Mitchell A. Petersen & Raghuram G. Rajan, 1994. "The Effect of Credit Market Competition on Lending Relationships," NBER Working Papers 4921, National Bureau of Economic Research, Inc.
- Solís, Liliana & Maudos, Joaquín, 2008. "The social costs of bank market power: Evidence from Mexico," Journal of Comparative Economics, Elsevier, vol. 36(3), pages 467-488, September.
- Hulusi Inanoglu & Mahmoud A. El-Gamal, 2005. "Inefficiency and heterogeneity in Turkish banking: 1990-2000," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 20(5), pages 641-664.
- 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.
- Maudos, Joaquin & Fernandez de Guevara, Juan, 2003. "Factors Explaining the Interest Margin in the Banking Sectors of the European Union," MPRA Paper 15252, University Library of Munich, Germany.
- Juan Fernández De Guevara & Joaquín Maudos, 2007. "Explanatory Factors Of Market Power In The Banking System," Manchester School, University of Manchester, vol. 75(3), pages 275-296, June.
- Alexei Karas & William Pyle & Koen Schoors, 2010. "How do Russian depositors discipline their banks? Evidence of a backward bending deposit supply function," Oxford Economic Papers, Oxford University Press, vol. 62(1), pages 36-61, January.
- Juan Fernández de Guevara & Joaquín Maudos & Francisco Pérez, 2005. "Market Power in European Banking Sectors," Journal of Financial Services Research, Springer;Western Finance Association, vol. 27(2), pages 109-137, April.
- Kim, Moshe & Kliger, Doron & Vale, Bent, 2003. "Estimating switching costs: the case of banking," Journal of Financial Intermediation, Elsevier, vol. 12(1), pages 25-56, January.
- Kuran, T., 1995. "Islamic Economics and the Islamic Subeconomy," Papers 9505, Southern California - Department of Economics.
- Philippe Aghion & Steven Durlauf (ed.), 2005. "Handbook of Economic Growth," Handbook of Economic Growth, Elsevier, edition 1, volume 1, number 1.
- Rajan, Raghuram G, 1992. " Insiders and Outsiders: The Choice between Informed and Arm's-Length Debt," Journal of Finance, American Finance Association, vol. 47(4), pages 1367-1400, September.
- Maudos, Joaquin & de Guevara, Juan Fernandez, 2007. "The cost of market power in banking: Social welfare loss vs. cost inefficiency," Journal of Banking & Finance, Elsevier, vol. 31(7), pages 2103-2125, July. Full references (including those not matched with items on IDEAS)
When requesting a correction, please mention this item's handle: RePEc:bof:bofitp:2010_002. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Minna Nyman)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.