The Influence of Scarcity Appeal and Fear of Missing Out (FOMO) on Impulse Buying among Generation Z Shopee Users in Surabaya
Abstract
The rapid development of information technology and the dominance of e-commerce platforms like Shopee have triggered a significant phenomenon of impulse buying among Generation Z in Surabaya, driven by digital marketing strategies and users' psychological dynamics. This quantitative study aims to analyze the influence of scarcity appeal and Fear of Missing Out (FOMO) on impulse buying behavior involving 120 respondents through SmartPLS analysis. The results indicate that both scarcity appeal and FOMO contribute positively and significantly to increasing impulsive buying behavior. The combined contribution of these two variables simultaneously has a very strong influence on explaining the variation in consumers' spontaneous purchasing actions. The main findings confirm that FOMO is a far more dominant predictor than scarcity appeal, indicating that psychological anxiety over missing out on social trends is the primary driver of unplanned shopping actions among Generation Z in the current digital commerce ecosystem.
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