Journal of Artificial Intelligence and Digital Business
Vol. 4 No. 2 (2025): Mei - Juli

Pengaruh Kualitas Produk, Harga, Dan Promosi Terhadap Keputusan Pembelian Trifting Di Noah Fashion Medan

Girsang, Andrea Yunika (Unknown)
Siregar, Dahrul (Unknown)
Meutia, Riza Fany (Unknown)
Trg, Eka Dewi Setia (Unknown)



Article Info

Publish Date
19 Jun 2025

Abstract

This study examines the effect of product quality, price, and promotion on consumer purchase decisions at Noah Fashion Medan, a thrift clothing store. A quantitative approach was used, involving a survey of 100 respondents. Validity and reliability tests confirmed the data’s accuracy. Multiple linear regression analysis with SPSS 26 was conducted to analyze the data. The F-test results showed that product quality, price, and promotion simultaneously have a significant impact on purchase decisions (p < 0.05). Partial t-tests revealed that each variable positively and significantly influences purchase decisions, with p-values below 0.05 and t-values exceeding the critical value. The findings suggest that improving product quality, competitive pricing, and effective promotion—especially through social media—are crucial for influencing consumer purchasing behavior at Noah Fashion. This study provides practical insights for thrift store marketers to enhance their marketing strategies.

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Journal Info

Abbrev

RIGGS

Publisher

Subject

Computer Science & IT Economics, Econometrics & Finance Electrical & Electronics Engineering Engineering

Description

Journal of Artificial Intelligence and Digital Business (RIGGS) is published by the Department of Digital Business, Universitas Pahlawan Tuanku Tambusai in helping academics, researchers, and practitioners to disseminate their research results. RIGGS is a blind peer-reviewed journal dedicated to ...