Jurnal Kompetitif Bisnis
Vol. 3 No. 2 (2025): Jurnal Kompetitif Bisnis

PERAN CELEBRITY ENDORSER DALAM MEMPENGARUHI KEPUTUSAN PEMBELIAN GEN Z PENGGUNA INSTAGRAM PADA PRODUK EMINA COSMETICS

Aprilani, Deddy (Unknown)
Putri, Mutiara Dwi Reza (Unknown)
Nugeraha, Prasetya (Unknown)



Article Info

Publish Date
30 Jun 2025

Abstract

This study aims to determine the effect of celebrity endorser s on the purchasing decisions of Gen Z Instagram users on Emina Cosmetics products. Celebrity endorser s in this study were analyzed using the TEARS indicator which consists of Trustworthiness, Expertise, Attractiveness, Respect, and Similarity. This study uses a quantitative approach with a causal explanatory method. The data collection technique was carried out through distributing questionnaires to 100 respondents who are Instagram users from Gen Z who know or have seen Emina Cosmetics promotions by celebrity endorser s. Data analysis was carried out using validity, reliability, descriptive analysis, classical assumption test, simple linear regression, t test, and coefficient of determination. The results showed that celebrity endorser s had a significant and positive effect on purchasing decisions with a significance value of 0.000 <0.05 and a regression coefficient of 0.133. The coefficient of determination (R²) of 0.355 indicates that 35.5% of purchasing decisions are influenced by celebrity endorser s, while the rest is influenced by other factors outside this study. Thus, the use of celebrity endorser s that are in accordance with the characteristics of the target market can be an effective strategy in increasing consumer purchasing decisions, especially in generation Z.

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Journal Info

Abbrev

jkb

Publisher

Subject

Economics, Econometrics & Finance Social Sciences

Description

Jurnal Kompetitif bisnis adalah jurnal kajian bisnis yang diterbitkan dua kali dalam setahun (Maret dan November) oleh Administrasi Bisnis-FISIP Universitas Lampung. Topik artikel yang diterbitkan adalah penelitian teoritis dan empiris yang berfokus pada studi tentang bisnis Topik artikel: Keuangan, ...