Journal of Artificial Intelligence and Digital Business
Vol. 5 No. 1 (2026): Februari - April

Faktor-Faktor yang Mempengaruhi Perilaku Konsumen terhadap Keputusan Pembelian di Pusat Pasar Kota Medan

Datubara, Maryono (Unknown)
Tarigan , Eka Dewi Setia (Unknown)



Article Info

Publish Date
24 Mar 2026

Abstract

Competition between traditional and modern markets requires market managers to understand the factors that influence consumer purchasing decisions. This study aims to analyze the influence of social, personal, and psychological factors on consumer purchasing decisions at the Medan City Market Center. This study uses a quantitative approach with an associative method. The research sample consisted of 96 respondents who were analyzed using multiple linear regression. Based on the partial test results, social factors have a positive and significant effect on purchasing decisions with a significance value of 0.012 < 0.05 and a t-value of 2.554 > t-table 1986. Personal factors also have a positive and significant effect with a significance value of 0.000 < 0.05 and a t-value of calculated t-value of 33.634 > t-table 1.986. Psychological factors also have a positive and significant effect with a significance value of 0.000 < 0.05 and a t-value of 31.796 > t-table 1.986. Simultaneously, social factors, personal factors, and psychological factors have a significant effect on purchasing decisions with a significance value of 0.000 < 0.05. The results of the coefficient of determination test show an Adjusted R Square value of 0.976, which means that 97.6% of the variation in purchasing decisions can be explained by these three variables.

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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 ...