Muhammad Muammar Zainal Abidin, Cynthia Eka Violita, M. Mustaqim, and Achmad Zaki. 2026. “The Influence of Fintech Payments and Hedonistic Lifestyle on Financial Behavior Through Financial Self-Efficacy As a Mediating Variable on Generation Z in Sidoarjo Regency”. International Journal of Economics, Business and Innovation Research 5 (04), 4409-28. https://doi.org/10.63922/ijebir.v5i04.5111.