Navigating Customer Satisfaction in Public Service Industry: An IPA Approach to Service Excellence
DOI:
https://doi.org/10.32497/ab.v27i3.7985Keywords:
Customer Satisfaction, Service Quality, IPA, Gap AnalysisAbstract
This study aims to to determine the level of customer satisfaction and provide suggestions for improving service quality in order to increase customer satisfaction. The study used 15 SERVQUAL attributes. Data analysis methods using gap analysis and IPA model. The results of the study obtained a negative gap and an average conformity level of 79% or moderate satisfaction. The results of customer responses to the dimensions of the company's service quality are analyzed by gap analysis and the IPA method. The results of the analysis are used as evaluation material to improve and improve the quality of service of Perumda Air Minum Tirta Moedal Semarang City. All service SERVQUAL attributes used in this study have a negative gap value (-). This indicates that the quality of service perumda still has a high gap against customer interests. The company's Management Team can improve the speed of officers in handling customer complaints and increase the agility of technical officers in handling technical problems through training, certification, and performance appraisals based on competence. It is hoped that customers will feel the service in accordance with what they expect.
References
Agag, G., et al. (2024). Understanding the relationship between marketing analytics, customer agility, and customer satisfaction: A longitudinal perspective. Journal of Retailing and Consumer Services, 77. doi:10.1016/j.jretconser.2023.103663
Bollenbach, J., et al. (2024). Customer satisfaction at large charging parks: Expectation-disconfirmation theory for fast charging. Applied Energy, 365.
Fateqah, B. A., et al. (2024). Teori dan Praktik Metode Penelitian. Yogyakarta: PT anak Hebat Indonesia.
Ferdinand, A. (2014). Metode Penelitian Manajemen: Pedoman Penelitian untuk Penulisan Skripsi Tesis dan Disertasi Ilmu Manajemen. Semarang: Undip Press.
Halawani, L. A., et al. (2021). Job satisfaction among Saudi healthcare workers and its impact on the quality of health services. Journal of Family Medicine and Primary Care, 10(5), 1873-1881. doi:10.4103/jfmpc.jfmpc_2236_20
Kotler, et al. (2014). Manajemen Pemasaran. Jilid I. Edisi Ke 13. Jakarta:: Erlangga.
Parasuraman, A., et al. (1985). A Conceptual Model of Service Quality and Its Implications for Future Research. Journal of Marketing, 49, 41-50.
Parasuraman, A., et al. (1988). SERVQUAL: A Multiple-Item Scale for Measuring Consumer Perceptiona of Service Quality. Journal of Retailing, 6(1).
Park, S. J., et al. (2023). Assessing recommendation on a combination analysis of SERVPERF (or SERVQUAL) and IPA. Total Quality Management & Business Excellence, 33(15-16), 1777–1798. doi:https://doi.org/10.1080/14783363.2021.2001327
Rane, N. L., et al. (2023). Enhancing Customer Loyalty through Quality of Service: Effective Strategies to Improve Customer Satisfaction, Experience, Relationship, and Engagement. International Research Journal of Modernization in Engineering Technology and Science, 5(5), 427-452. doi:10.56726/irjmets38104
Sekaran, U., et al. (2016). Research Method for Business A Skill-Building Approach Seventh Edition (Seventh Ed). New Jersey: John Wiley & Sons.
Siyum, B. A. (2024). Service quality gap in Ethiopia: expected and perceived services in the public sector. Cogent Social Sciences, 10(1). doi:10.1080/23311886.2024.2359269
Stankovska, G., et al. (2024). Service Quality and Student Satisfaction in Higher Education. Paper presented at the BCES Conference Books, 2024, Volume 22. Sofia: Bulgarian Comparative Education Society.
Sulistiyani, E. (2014). Implementation of Total Quality Service in Higher Education Services. Technical, 9(1), 53–59.
Sulistiyani, E., et al. (2024). How Firms Achieve Competitive Advantage And Business Performance: Dynamic Capability Theory Point of View. Asian Journal of Management Entrepreneurship and Social Science, 4(4), 1267-1284.
Yüksel, A., et al. (2016). The Expectancy-Disconfirmation Paradigm: A Critique. Journal of Hospitality & Tourism Research, 25(2), 107-131. doi:10.1177/109634800102500201
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