Hartawan, J. C., Komalasari, A., & Syaipudin, U. (2026). Islamicity Performance Index as a Measure of Profitability and Financial Performance of Islamic Banks: A Literature Review. International Journal of Economics, Business and Innovation Research, 5(03), 3256-3273. https://doi.org/10.63922/ijebir.v5i03.3906