Jamaluddin, S., Sarni, S. and Setiadi Ramadhan, C. 2025. The Effect of Fomo And The Principle of Qana’ah on The Panic Buying Behavior of Gen Z During Flash Sales of Fashion Products on The E-Commerce Platform Shopee. International Journal of Science and Environment (IJSE). 5, 2 (May 2025), 155–160. DOI:https://doi.org/10.51601/ijse.v5i2.142.