Formosa Journal of Applied Sciences (FJAS)
Vol. 4 No. 6 (2025): June 2025

The Influence of User-Generated Content (UGC) on Generation Z Purchase Decisions on E-Commerce Platforms

Caca Sukma Saeful Hidayat (Universitas Telkom)
Agus Maolana Hidayat (Universitas Telkom)
Arry Widodo (Universitas Telkom)
Nurafni Rubiyanti (Universitas Telkom)



Article Info

Publish Date
13 Jun 2025

Abstract

This study aims to analyze the influence of User-Generated Content (UGC) characteristics, namely authenticity, relevance, and emotional engagement, on Generation Z's purchasing decisions on e-commerce platforms. In addition, this study also explores the role of trust as a mediator and social influence (recommendations of friends/micro-influencers) as moderation variables in these relationships. The method used is a quantitative approach with the distribution of online questionnaires to 250 Generation Z respondents who are actively shopping through platforms such as Shopee and Tokopedia. The purposive sampling technique ensures the relevance of the sample, while the data is analyzed using Structural Equation Modeling (SEM) after being tested for reliability (Cronbach's Alpha) and convergent validity. SEM results showed that UGC authenticity was the strongest predictor of purchase decisions (β = 0.38; p < 0.001). Emotional engagement from visual content (unboxing videos, tutorials) and user reviews also increases consumer trust by up to 27%.

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Journal Info

Abbrev

fjas

Publisher

Subject

Control & Systems Engineering Decision Sciences, Operations Research & Management Education Engineering Social Sciences

Description

Formosa Journal of Applied Sciences (FJAS) seeks to propose and disseminate the knowledge by publishing original research findings and novelties, review articles and short communications in the wide spectrum of applied sciences. Scope of the journal includes: Biology, chemistry, physics, ...