Kaisya Dinsa Novfrida, Ira Wikartika, & Fani Khoirotunisa. (2026). The Role of Digital Financial Literacy in Moderating the Influence of Digital Payments on Overspending Behavior Among Generation Z in Surabaya. Al-Kharaj: Journal of Islamic Economic and Business, 8(2). https://doi.org/10.24256/kharaj.v8i2.8456