Nilna Muna, & I Putu Indra Wiguna. (2026). Analysis of the Role of Customer Engagement in Mediating the Effect of Video Information Quality and Perceived Authenticity on Purchase Intention: A Study on Kick Avenue TikTok. Al-Kharaj: Journal of Islamic Economic and Business, 8(1). https://doi.org/10.24256/kharaj.v8i1.8873