International Journal of Economics Business and Social Sciences
Vol. 1 No. 2 (2026)

The Influence of Price, Sales Promotion, and Advertisement on Consumers’ Buying Decision at Kitoz Store Paiton, Probolinggo Regency

Bella Findayani (Universitas Islam Negeri kiai haji Achmad Siddiq Jember)
Khamdan Rifa’i (Universitas Islam Negeri kiai haji Achmad Siddiq Jember)
Nurul Setianingrum (Universitas Islam Negeri kiai haji Achmad Siddiq Jember)



Article Info

Publish Date
07 Nov 2026

Abstract

This study aims to examine the influence of price, sales promotion, and advertisement on consumers’ buying decisions at Kitoz Store Paiton, Probolinggo Regency. This research employed a quantitative approach with an explanatory research design. The population consisted of consumers of Kitoz Store in Paiton, Probolinggo, with a population size of 2,000 consumers. Using purposive sampling and the Slovin formula, 100 respondents were selected as the research sample. Primary data were collected through questionnaires using a five-point Likert scale. The data were analyzed using multiple linear regression, t-test, F-test, and coefficient of determination. The results indicate that price has a positive and significant effect on consumers’ buying decisions, with a regression coefficient of 0.249 and a significance value of 0.002. Sales promotion also has a positive and significant effect, with a coefficient of 0.404 and a significance value of 0.000. Advertisement has a positive and significant effect on buying decisions, with a coefficient of 0.306 and a significance value of 0.004. Simultaneously, price, sales promotion, and advertisement significantly influence buying decisions, as indicated by an F-value of 41.584 and a significance value of 0.000. The adjusted R-square of 0.593 indicates that the three independent variables explain 59.3% of the variation in consumers’ buying decisions, while the remaining 40.7% is explained by other factors outside the research model. 

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Journal Info

Abbrev

ijebss

Publisher

Subject

Description

International Journal of Economics, Business and Social Sciences (IJEBSS) is a peer-reviewed international journal that publishes high-quality research articles in the fields of economics, business, management, accounting, and social sciences. The journal aims to provide a global platform for ...