The Influence of Product Quality on Customer Loyalty with Customer Satisfaction as a Mediating Variable among Gen Z Consumers of Kopi Kenangan in Makassar City
DOI:
10.47353/ecbis.v4i6.499Published:
2026-08-11Downloads
Abstract
The Effect of Product Quality on Customer Loyalty with Customer Satisfaction as a Mediating Variable among Gen Z Consumers of Kopi Kenangan in Makassar City. Thesis, Departement of Management, Faculty of Economies and Bussiness. State University of Makassar. Supervised by Mr. Anwar and Mr. Muhammad Ichwan Musa. This study aims to determine the effect of product quality on customer loyalty with customer satisfaction as a mediating variable among Generation Z consumers of Kopi Kenangan in Makassar City. The focus of this research is to analyze how product quality can increase customer satisfaction and shape customer loyalty. This research uses a quantitative approach with an associative explanatory design. Data were collected through questionnaires distributed to 110 respondents who are Gen Z consumers of Kopi Kenangan in Makassar City. The data analysis technique used Partial Least Squares Structural Equation Modeling (PLS-SEM) with the assistance of SmartPLS version 4.0.9.9 to examine the relationships among variables. The results show that product quality has a positive and significant effect on customer satisfaction and customer loyalty. Customer satisfaction also has a positive and significant effect on customer loyalty and acts as a mediating variable in the relationship between product quality and customer loyalty. These findings indicate that good product quality can increase customer satisfaction and strengthen customer loyalty to Kopi Kenangan in Makassar City
Keywords:
Product Quality Customer Satisfaction Customer LoyaltyReferences
Aghitsni, W.I., & Busyra, N. (2022). The effect of product quality on motor vehicle purchase decisions in Bogor City. Scientific Journal of Management, Economics, & Accounting (MEA), 6(3), 38–51.
Al Islami, M. N., Haeruddin, M. I. M., & Kurniawan, A. W. (2026). Pengaruh Disiplin Kerja dan Motivasi Kerja terhadap Kinerja Karyawan PT Pos Indonesia Regional VI Kota Makassar. Kompeten: Jurnal Ilmiah Ekonomi Dan Bisnis, 5(1), 1904–1913. https://doi.org/10.57141/kompeten.v5i1.293
Arif, M., & Syahputri, A. (2021). The influence of brand image and product quality on customer loyalty with consumer satisfaction as an intervening variable at home industry. Journal of International Conference Proceedings (h.1–10). Jakarta research synergy foundation.
Award, T.B. (2025). Brand Comparison: Coffee Shop. Retrieved September 17, 2025, from https://www.topbrand-award.com/komparasi_brand/bandingkan?id_award=1&id_kategori=2&id_subkategori=730
Bahrudin, M., & Zuhro, S. (2016). The influence of customer trust and satisfaction on customer loyalty. BUSINESS: Journal of Islamic Business and Management, 3(1), 1–17.
Engel, J.F., Blackwell, R.D., & Miniard, P.W. (1995). Consumer Behavior (Volume 2). Jakarta: Binarupa Aksara.
Firmansyah, M.A. (2019). Product and brand marketing. Surabaya: Unitomo Press.
Ghozali, I., & Latan, H. (2015). Partial Least Squares: Concepts, Techniques and Applications Using the SmartPLS 3.0 Program (2nd Edition). Semarang: Publishing Agency of Diponegoro University.
Hair, J. F., Hult, G. T. M., Ringle, C. M., Sarstedt, M., Danks, N. P., & Ray, S. (2021). Partial Least Squares Structural Equation Modeling (PLS-SEM) using R: A workbook. Springer international publishing.
JakPat. (January 7, 2025). Gen Z Characteristics and Behaviors — 2024 JakPat Survey Report. Retrieved September 17, 2025, from https://jakpat.net/pdf/46632/gen-z-characteristics-and-behaviors—2024-jakpat-survey-report.
Juliano, C.C., Leoparjo, F., Nugroho, A., & Oentario, Y. (2025). The influence of product quality, price, and customer satisfaction on repurchase interest in Cecile's Lasagna online shop business. Journal of Hospitality Management, 11(1), 15–27. https://doi.org/10.9744/jmp.11.1.15-27.
Kotler, P., & Keller, K.L. (2016). Marketing Management. Jakarta: PT Indeks.
Kusumawati, E., & Adhilla, F. (2019). Analyze customer loyalty through product quality, price, service and satisfaction at Toko Outlet Biru Yogyakarta. Journal of Business Management Focus, 9(2), 176–190.
Lina, R. (2022). Improving product quality and satisfaction as fundamental strategies in strengthening customer loyalty. ACADEMIC: Journal of Economics & Business Students, 2(1), 19–26.
Mario. (2024). Coffee Shop culture: Urban lifestyle transformation in the perspective of consumerism. International Journal of Humanities and Social Sciences Reviews, 1(4), 3047–5287. https://doi.org/10.62951/ijhssr.v1i2.148.
Mashuri, M. (2020). Analysis of the dimensions of customer loyalty based on an Islamic perspective. IQTISHADUNA: Scientific Journal of Our Economy, 9(1), 54–64.
Mowen, J.C., & Minor, M. (2002). Consumer Behavior. Jakarta: Erlangga.
Oliver, R.L. (1980). A cognitive model of the antecedents and consequences of satisfaction decisions. Journal of Marketing Research, 17(4), 460–469.
Purnomo, M., Yuliati, Y., Shinta, A., & Riana, F.D. (2021). Developing coffee culture among Indonesia’s middle-class: A case study in a coffee-producing country. Cogent Social Sciences, 7(1), 1949808.
Saputra, R.A., & Nurlinda, R.A. (2024). The influence of product quality and service quality on customer loyalty through customer satisfaction. International Journal of Economics (IJEC), 3(2), 45–60.
Schiffman, L.G., & Wisenblit, J. (2019). Consumer Behavior (12th ed., Global Edition). Harlow: Pearson Education Limited.
Siregar, M.R.A., Salsabila, A.S., Mutmainah, S.H., & Inzaghi, K.W. (2023). Understanding the behavior of Generation Z at the East Bogor Coffee Shop. Journal of Public Relations Research, 3(1), 1–6. https://doi.org/10.29313/jrpr.v3i1.1720.
Solomon, M.R. (2018). Consumer Behavior: Buying, Having, and Being. Harlow: Pearson Education Limited.
Sugiyono. (2022). Quantitative, Qualitative, and R&D Research Methods.
Suryono, I., & Natalia, T. (2024). Branding strategy of Kopi Kenangan Mantan, so it becomes the first Unicorn F&B company in Southeast Asia. Proceedings of the International Conference on Business and Economics (h.356–363). Bali: SCITEPRESS. https://doi.org/10.5220/0012582200003821.
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Copyright (c) 2026 Nur Azizah, Anwar, Muhammad Ichwan Musa, Muhammad Ilham Wardhana, Nurul Fadilah Aswar
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