Inkubis: Jurnal Ekonomi dan Bisnis
Vol. 8 No. 3 (2026): INKUBIS Jurnal Ekonomi Dan Bisnis

Customer Loyalty Formation in Medical Device E-Commerce: The Role of Value Co-Creation, Brand Image, and E-Service Quality through Customer Satisfaction

Imam Subagyo (Universitas Esa Unggul)
Rhian Indradewa (Universitas Esa Unggul)



Article Info

Publish Date
24 Sep 2026

Abstract

Background: Online sales have widened access to personal-use medical devices in Indonesia, but repeat purchasing is difficult to sustain because buyers must judge safety, authenticity, service reliability, and provider credibility at the same time. How these judgments combine to create loyalty remains insufficiently resolved. Objective: The study tested whether value co-creation (VCC), brand image (BI), e-service quality (ESQ), and customer perceived value (CPV) explain customer satisfaction (CS) and customer loyalty (CL), and whether CS carries any of those effects to CL. Methods: Survey data from 301 Indonesian consumers who had bought personal-use medical devices at least twice during the previous six months were analyzed with PLS-SEM in SmartPLS 3.0. Results: VCC (T = 2.341; p = 0.019) and BI (T = 2.206; p = 0.027) were associated with CS; CPV (T = 0.617; p = 0.541) and ESQ (T = 1.836; p = 0.064) were not. CL was associated with CS (T = 2.857; p = 0.004), ESQ (T = 2.852; p = 0.004), VCC (T = 5.386; p < 0.001), and BI (T = 3.255; p = 0.001), but not CPV (T = 1.377; p = 0.168). All four CS-mediated paths were non-significant. Conclusion: In this market, loyalty is explained more convincingly by direct relational, brand, and service effects than by a common satisfaction-mediated mechanism. Customer participation, brand credibility, and dependable digital service therefore deserve managerial priority.

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Journal Info

Abbrev

ink

Publisher

Subject

Economics, Econometrics & Finance

Description

INKUBIS: Jurnal Ekonomi dan Bisnis is a scientific periodical published twice a year or 6 months. INKUBIS: Jurnal Ekonomi dan Bisnis is managed by the Politeknik Siber Cerdika Internasional which publishes scientific manuscripts in the family of economics and ...