Lead Journal of Economy and Administration
Vol 5 No 2 (2026): Lead Journal of Economy and Administration (LEJEA)

Pengaruh Promosi di Tiktok dan Harga terhadap Keputusan Pembelian Produk Fashion di Pasar MMTC Medan

Leniman Zalukhu (Institut Bisnis dan Komputer Indonesia)
Febilia Zendrato (Institut Bisnis dan Komputer Indonesia)
Mita Hati Halawa (Institut Bisnis dan Komputer Indonesia)
Harapan Laia (Institut Bisnis dan Komputer Indonesia)
Riomas Sinurat (Institut Bisnis dan Komputer Indonesia)



Article Info

Publish Date
04 Nov 2026

Abstract

This study aims to analyze the effect of TikTok promotion and price on purchasing decisions for fashion products at MMTC Market, Medan, both partially and simultaneously. This study employed a quantitative approach with a causal-associative method. The sample consisted of 39 respondents selected using purposive sampling, with the criteria of having purchased fashion products at MMTC Market, Medan, and having seen fashion product promotions through TikTok. Primary data were collected through an online questionnaire using a five-point Likert scale and analyzed using multiple linear regression. The results showed that TikTok promotion had a positive and significant effect on purchasing decisions, with a t-value of 2.388 and a significance value of 0.022. Price also had a positive and significant effect on purchasing decisions, with a t-value of 3.389 and a significance value of 0.002. Simultaneously, TikTok promotion and price had a significant effect on purchasing decisions, with an F-value of 46.802 and a significance value of 0.000. The coefficient of determination (R²) was 0.722, indicating that TikTok promotion and price jointly explained 72.2% of the variation in purchasing decisions, while the remaining 27.8% was explained by other factors outside the research model. These findings indicate that both variables examined have a significant relationship with purchasing decisions for fashion products at MMTC Market, Medan.

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Journal Info

Abbrev

Lejea

Publisher

Subject

Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Social Sciences

Description

Lead Journal of Economy and Administration is a periodical scientific journal published based on scientific journal principles aimed at publishing scientific works resulting from research, development and literature studies in the field of economy and administration, and scope this journal: Macro ...