Muhammad Zul Ikram Safei, Nashrullah, Rahmawati Muin, & Idris Parakkasi. (2026). Effectiveness of QRIS as a Digital Instrument Innovation in Strengthening ZIS Fundraising A Study at the Muhammadiyah Zakat Institution (LAZISMU) of Makassar City . Al-Kharaj: Journal of Islamic Economic and Business, 8(2). https://doi.org/10.24256/kharaj.v8i2.10945