• Joko Suliyono Universitas Sebelas Maret, Indonesia
  • Tastaftiyan Risfandy Universitas Sebelas Maret, Indonesia
Keywords: Market discipline, Deposits, Bank fundamentals, Islamic banks, Indonesia.


This paper examines the market discipline of Islamic banks, as manifested by the responses of depositors with regard to their deposits and profit-sharing ratio to the fundamentals of the banks in the case of Indonesia. We analyse the supply and demand function of deposits using panel data from 10 Islamic banks from 2010 Q1 to 2019 Q4. We empirically find that market discipline in Indonesian Islamic banks is relatively weak, and conjecture that this is for two reasons. First, religious depositors have driven the unusual behaviour of Islamic banks, as we find that they stay with the same bank, even if it has poor fundamental conditions. Second, the profit and loss sharing mechanism means that Islamic bank depositors do not have great flexibility in demanding a higher rate relevant to the risk they must bear. This is because depositors' actual return is set to be consistent with the actual profit obtained from the banks' lending activities. Our results lead to the call for policymakers to effectively monitor the fundamental conditions of Islamic banks and to collaborate with agencies and organisations that promote Islamic bank development in Indonesia.


Al-Shboul, M., Maghyereh, A., Hassan, A., & Molyneux, P. (2020). Political risk and bank stability in the Middle East and North Africa region. Pacific Basin Finance Journal, 60(June 2019), 101291.

Alqahtani, F., Mayes, D. G., & Brown, K. (2016). Economic turmoil and Islamic banking: Evidence from the Gulf Cooperation Council. Pacific Basin Finance Journal, 39(January), 44–56.

Aysan, A. F., Disli, M., Duygun, M., & Ozturk, H. (2016). Islamic banks, deposit insurance reform, and market discipline: Evidence from a natural framework. Journal of Financial Services Research, 51(2), 257–282.

Aysan, A. F., Disli, M., Duygun, M., & Ozturk, H. (2018). Religiosity versus rationality: Depositor behavior in Islamic and conventional banks. Journal of Comparative Economics, 46(1), 1–19.

Aysan, A. F., Disli, M., Ozturk, H., & Turhan, I. M. (2015). Are Islamic banks subject to depositor discipline? The Singapore Economic Review, 60(01), 1550007.

Bennett, R. L., Hwa, V., & Kwast, M. L. (2015). Market discipline by bank creditors during the 2008-2010 crisis. Journal of Financial Stability, 20, 51–69.

Cubillas, E., Fonseca, A. R., & González, F. (2012). Banking crises and market discipline: International evidence. Journal of Banking and Finance, 36(8), 2285–2298.

Duqi, A., Jaafar, A., & Warsame, M. H. (2019). Payout policy and ownership structure: The case of Islamic and conventional banks. The British Accounting Review, 52(1), 100826.

Farook, S., Hassan, M. K., & Clinch, G. (2012). Profit distribution management by Islamic banks: An empirical investigation. The Quarterly Review of Economics and Finance, 52(3), 333–347.

Farook, S., Hassan, M. K., & Clinch, G. (2014). Islamic bank incentives and discretionary loan loss provisions. Pacific-Basin Finance Journal, 28, 152–174.

Gujarati, D. N., & Porter, D. C. (2009). Basic econometrics. New York: McGraw Hill Irwin.

Hadad, M. D., Agusman, A., Monroe, G. S., Gasbarro, D., & Zumwalt, J. K. (2011). Market discipline, financial crisis and regulatory changes: Evidence from Indonesian banks. Journal of Banking and Finance, 35(6), 1552–1562.

Hasan, I., Jackowicz, K., Kowalewski, O., & Kozłowski, Ł. (2013). Market discipline during crisis: Evidence from bank depositors in transition countries. Journal of Banking and Finance, 37(12), 5436–5451.

Hasan, & Tandelilin, E. (2012). Banking market discipline in Indonesia. Journal of Indonesian Economy and Business, 27(2), 159–173.

Janahi, M. A., & Al Mubarak, M. M. S. (2017). The impact of customer service quality on customer satisfaction in Islamic banking. Journal of Islamic Marketing, 8(4), 595–604.

Maechler, A. M., & McDill, K. M. (2006). Dynamic depositor discipline in US banks. Journal of Banking and Finance, 30(7), 1871–1898.

Martinez-Peria, M. S., & Schmukler, S. L. (2001). Do depositors punish bank for bad behavior? The Journal of Finance, 56(3), 1029–1051.

Meslier, C., Risfandy, T., & Tarazi, A. (2017). Dual market competition and deposit rate setting in Islamic and conventional banks. Economic Modelling, 63(July), 318–333.

Meslier, C., Risfandy, T., & Tarazi, A. (2020). Islamic banks’ equity financing, Shariah supervisory board, and banking environments. Pacific-Basin Finance Journal, 62, 101354.

Naqvi, B., Rizvi, S. K. A., Uqaili, H. A., & Chaudhry, S. M. (2018). What enables Islamic banks to contribute in global financial reintermediation? Pacific Basin Finance Journal, 52(October 2017), 5–25.

Narayan, P. K., & Phan, D. (2017). A survey of Islamic banking and finance literature: Issues, challenges and future directions. Pacific-Basin Finance Journal, (February 2017), 1–13.

Nys, E., Tarazi, A., & Trinugroho, I. (2015). Political connections, bank deposits, and formal deposit insurance. Journal of Financial Stability, 19(January), 83–104.

Risfandy, T., Tarazi, A., & Trinugroho, I. (2020). Competition in dual markets: Implications for banking system stability. Global Finance Journal, (December 2019), 100579.

Risfandy, T., Trinarningsih, W., Harmadi, H., & Trinugroho, I. (2019). Islamic Banks’ market power, state-owned banks, and Ramadan: Evidence from Indonesia. The Singapore Economic Review, 64(02), 423–440.

Saiti, B., Wahab, H. A., & Ahmad K. (2017). Contracts, structures, and computation mechanisms of Islamic bank retail financing products: A critical assessment. In N. Alam & S. A. R. Rizvi (Eds.), Islamic banking; Growth, stability and inclusion (pp. 81-125). Cham, Switzerland: Palgrave Macmillan. 10.1007/978-3-319-45910-3.

Trinugroho, I., Risfandy, T., Ariefianto, M. D., Prabowo, M. A., Purnomo, H., & Purwaningsih, Y. (2017). Does religiosity matter for Islamic banks’ performance? Evidence from Indonesia. International Journal of Economics and Management, 11(2), 419-435.

Trinugroho, Irwan, Risfandy, T., & Ariefianto, M. D. (2018). Competition, diversification, and bank margins: Evidence from Indonesian Islamic rural banks. Borsa Istanbul Review, 18(4), 349–358.

Wooldridge, J. M. (2016). Introductory econometrics: A modern approach. Boston, MA: Cengage Learning.

Yan, X., Skully, M., Avram, K., & Vu, T. (2014). Market discipline and deposit guarantee: Evidence from Australian banks. International Review of Finance, 14(3), 431–457.

How to Cite
Suliyono, J., & Risfandy, T. (2021). ISLAMIC BANKING MARKET DISCIPLINE IN INDONESIA. Journal of Islamic Monetary Economics and Finance, 7(3).