Economics and Business Journal
Vol. 4 No. 2 (2026): January

The Role of Service Innovation and Service Quality in Improving Customer Satisfaction

Destya Salsabila Firmansyah (Administrasi Niaga, Politeknik Negeri Bandung, Indonesia)
Yayan Firmansyah (Politeknik Negeri Bandung)



Article Info

Publish Date
19 Jan 2026

Abstract

This research had the objective to determine the impact of innovation on service and service quality on customer satisfaction at the Baleendah Customer Service Unit of PT PLN (Persero). A causal quantitative method was employed. A sample of 125 respondents, all of whom had experienced service innovation, was selected for this study. The analysis was conducted using SmartPLS software, employing validity, reliability, and hypothesis tests to examine the data. The findings of this research indicate that the service innovation variable has a significant direct impact on the expected variable with a value of 0.036. Additionally, both service innovation and service quality significantly influence the customer satisfaction variable at the Baleendah Customer Service Unit of PT PLN (Persero), with an indirect effect of 0.173.

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Journal Info

Abbrev

go

Publisher

Subject

Economics, Econometrics & Finance

Description

Economics and Business Journal (ECBIS) | ISSN (e): 2963-7589 is an international peer-reviewed, open access scientific journal dedicated to the advancement and dissemination of research results that support high-level research in the fields of Economics, Management and Business, this journal ...