Ardianto, Ivan, and Kardina Yudha Parwati. “The Influence of Fear of Missing Out (FOMO), Social Validation, and Influencer Marketing on Generation Z’s Impulsive Buying Purchasing Behavior in Pop Mart”. RIGGS: Journal of Artificial Intelligence and Digital Business, vol. 5, no. 2, May 2026, pp. 1403-11, doi:10.31004/riggs.v5i2.8586.