Journal Of Industrial Engineering & Technology Innovation
Vol. 4 No. 2 (2026): INPRESS: Journal of Industrial Engineering & Technology Innovation (JIETI)

INTEGRASI METODE SERVICE QUALITY (SERVQUAL), IMPORTANCE PERFORMANCE ANALYSIS (IPA), DAN MODEL KANO DALAM UPAYA PENINGKATAN KUALITAS PELAYANAN PADA MIVAS GALLERY BANYUWANGI

Roviqoh Fitama (Program Studi Teknik Industri, Fakultas Teknik, Universitas 17 Agustus 1945 Banyuwangi, Indonesia)
Endang Suprihatin (Universitas 17 Agustus 1945 Banyuwangi)
Muhammad Yusuf (Universitas 17 Agustus 1945 Banyuwangi)



Article Info

Publish Date
12 Aug 2026

Abstract

Mivas Gallery Banyuwangi is a tailoring service MSME that provides custom clothing production, garment alteration, school uniforms, and work uniforms. This study aims to evaluate service quality and determine service improvement priorities through the integration of Service quality (SERVQUAL), Importance Performance Analysis (IPA), and the Kano Model. A quantitative approach was employed involving 95 customers selected using a total sampling technique. The results of the validity and reliability tests indicated that the research instrument was suitable for data collection. SERVQUAL analysis showed that all service attributes had negative gap values, indicating that the perceived service performance had not fully met customer expectations. The largest gap was found in the order completion timeliness attribute with a value of -1.67. IPA results revealed that seven attributes were located in Quadrant I and became the main priorities for improvement. Meanwhile, the Kano Model classified service attributes into Must-Be, One-Dimensional, Attractive, and Indifferent categories. The integration results identified order completion timeliness, prompt WhatsApp response, and ease of tailoring revision as the highest-priority attributes for improvement. Therefore, focusing on these attributes is expected to enhance service quality and customer satisfaction sustainably.

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Journal Info

Abbrev

jieti

Publisher

Subject

Chemical Engineering, Chemistry & Bioengineering Engineering Industrial & Manufacturing Engineering

Description

Journal Of Industrial Engineering & Technology Innovation (JIETI) is a national journal dedicated to improving and disseminating knowledge on methods, policies, and technologies in technical sciences, energy, energy efficiency and environment, chemistry, chemical engineering, industrial engineering, ...