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All Journal Jurnal Teknik Industri Jurnal IPTEK JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri IJEBD (International Journal Of Entrepreneurship And Business Development) JCES (Journal of Character Education Society) JPP IPTEK (Jurnal Pengabdian dan Penerapan IPTEK) Prosiding Seminar Nasional Sains dan Teknologi Terapan Media Mahardhika Dharma Bakti Minda Baharu Jurnal Teknologi EKUITAS (Jurnal Ekonomi dan Keuangan) Matrik : Jurnal Manajemen dan Teknik Industri Produksi Kontribusia : Research Dissemination for Community Development G-Tech : Jurnal Teknologi Terapan Jurnal Media Teknik dan Sistem Industri Jurnal Teknik Industri Terintegrasi (JUTIN) Jurnal Senopati : Sustainability, Ergonomics, Optimization, and Application of Industrial Engineering Dedikasi: Jurnal Pengabdian kepada Masyarakat Komatika: Jurnal Pengabdian Kepada Masyarakat JAPI: Jurnal Akses Pengabdian Indonesia Biner : Jurnal Ilmu Komputer, Teknik dan Multimedia Jurnal Manajemen, Ekonomi, Hukum, Kewirausahaan, Kesehatan, Pendidikan dan Informatika (MANEKIN) Jurnal Industri dan Inovasi (INVASI) Industrial & System Engineering Journals (ISEJOU)
Dedy Kunhadi
Universitas WR. Supratman
Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mechanical Engineering Nursing Public Health Social Sciences Transportation Other

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Pemetaan Tema, Metode, dan Kontribusi Value Engineering dalam Berbagai Sistem Teknik melalui Systematic literature review Moh Ainul Fais; Silvana Mohamad; Dedy Kunhadi; Djaffar Sodiq; Novid Hidayat; Mohamad Tsaqif Apta Laksono
Industrial & System Engineering Journals (ISEJOU) Vol. 4 No. 2 (2026): ISEJOU, Vol 4, No 2 Juni 2026
Publisher : Universitas Katolik Darma Cendika

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Abstract

Value Engineering (VE) has evolved from a cost-control technique into a Value Management approach integrating function, life-cycle cost, quality, sustainability, digitalization, and organizational capability. This study maps the themes, methods, and contributions of VE across engineering systems through a systematic literature review. The search generated 1,000 initial records. After deduplication, multistage screening, DOI and full-text verification, quality appraisal, and replacement of ineligible studies, a final corpus of 80 articles published in 2020–2026 was established. The articles were coded into seven themes, 21 subthemes, nine primary methods, ten integrative techniques, and ten contribution categories. Construction and infrastructure formed the largest theme (26.25%), while technical-economic case studies were the dominant method (31.25%). The most frequently reported contributions were cost efficiency (82.50%), decision quality (68.75%), and technical function or performance (55.00%). The review also identifies the growth of sustainability, BIM, automation, multi-criteria decision methods, and life-cycle costing. Major gaps concern inconsistent value metrics, the dominance of single-case studies, limited post-implementation evaluation, and uneven evidence across engineering systems. The study’s novelty lies in a quality-informed theme, method, and contribution evidence map.
PENGARUH ROTASI KERJA DAN PELATIHAN KERJA TERHADAP KINERJA KARYAWAN PADA PT. BANK SYARIAH NASIONAL KANTOR CABANG SURABAYA Dwiyani Wahyuningtias; Ony Kurniawati; Titok Waskito Adi; Dedy Kunhadi
Media Mahardhika Vol. 24 No. 3 (2026): May 2026
Publisher : STIE Mahardhika

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Abstract

This study aims to: (1) Analyze how job rotation affects employee performance at PT. Bank Syariah Nasional, Surabaya Branch Office; (2) Analyze the effect of job training on improving employee performance; and (3) Analyze the simultaneous effect of job rotation and job training on employee performance within the company. This study involved 75 respondents, all employees of PT. Bank Syariah Nasional, Surabaya Branch Office. Data were obtained by distributing questionnaires to the respondents. The collected data were then analyzed using multiple linear regression using SPSS software to obtain an overview of the relationships between the variables studied. The data processing results revealed several important findings. First, job rotation was shown to have a partial effect on employee performance. Second, job training also demonstrated a positive individual contribution to improving employee performance. Third, when these two variables were analyzed together, job rotation and job training were shown to have a significant effect on employee performance within the organization. These findings indicate that the appropriate implementation of job rotation and ongoing training programs play a crucial role in supporting the improvement of employee performance at PT. Bank Syariah Nasional, Surabaya Branch Office. The results of this study are expected to serve as a reference for management in evaluating and improving the effectiveness of human resource management. Furthermore, employee performance demonstrating optimal performance can serve as a basis for companies to provide awards or incentives as a form of appreciation and to maintain consistent work motivation.
PENGARUH ON THE JOB TRAINING DAN JOB DESCRIPTION TERHADAP PRODUKTIVITAS KERJA KARYAWAN PADA PT. BANK SYARIAH NASIONAL KANTOR CABANG SURABAYA Fitriah; Ony Kurniawati; Mira Gayatri Kartika; Dedy Kunhadi; Alfiyatussholichah
Media Mahardhika Vol. 24 No. 3 (2026): May 2026
Publisher : STIE Mahardhika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/mahardika.v24i3.1524

Abstract

This study aims to determine the effect of on the job training and job descriptions on employee productivity at PT. Bank Syariah Nasional, Surabaya Branch Office. This study used a quantitative approach with a survey method. Data collection was conducted by distributing questionnaires to 78 respondents, who were employees of the company. The data obtained were then analyzed using multiple linear regression analysis techniques with the aid of SPSS statistical software. The results showed that on the job training significantly influenced employee productivity. This suggests that training conducted directly in the workplace can improve employees' abilities and understanding of the tasks they perform. Furthermore, job descriptions also significantly influenced employee productivity. Clarity regarding the division of tasks and responsibilities helps employees carry out their work more focused and effectively. Simultaneously, on the job training and job descriptions were proven to have a significant impact on employee productivity. The analysis also showed that these two variables explained a significant portion of the variation in employee productivity, with the remainder influenced by factors outside the research model. The findings of this study indicate that the implementation of a sound job training program and the development of clear job descriptions are important factors in efforts to increase employee productivity.
Optimalisasi Kualitas Layanan UMKM Sepatu Bungah Menggunakan SERVQUAL dan TOPSIS dengan Pendekatan Rekayasa Nilai Silvana Mohamad; Moh. Ainul Fais; Dedy Kunhadi; Sofiyanurriyanti
JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 9 No. 2 (2026): April
Publisher : Industrial Engineering, Engineering of Faculty, Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jatiunik.v9i2.7150

Abstract

The increasingly competitive footwear MSME business environment requires business owners to improve service quality while maintaining customer satisfaction and loyalty. However, many MSMEs still face challenges related to response speed, service consistency, and personal communication. This study aims to analyze the service quality of footwear MSMEs in Bungah District using the SERVQUAL, Value Engineering, and TOPSIS approaches to determine priority strategies for service improvement. The study employed a quantitative method involving 70 customers of footwear MSMEs. The results showed that the average SERVQUAL gap was −0.75, indicating that service quality had not yet met customer expectations. The responsiveness dimension became the most critical aspect with a gap value of −1.25, followed by empathy at −1.00, while reliability had a gap of −0.60. These findings indicate that customers highly demand fast, responsive, and personalized services. Based on value engineering analysis, the service functions that contributed most significantly to quality improvement were rapid response, service accuracy, and customer communication. Furthermore, the TOPSIS method identified WhatsApp Business implementation as the top priority strategy for improving response speed, with a preference value of 0.78, followed by production and delivery scheduling with a value of 0.72. This study contributes to the development of MSME service quality improvement strategies that are more systematic, measurable, and customer-oriented.
Ergonomi Kognitif dalam Sistem Kerja dan Interaksi Manusia-Teknologi: Systematic Literature Review tentang Penerapan, Pengukuran, dan Luaran Silvana Mohamad; Moh. Ainul Fais; Dedy Kunhadi; Bambang Sutejo; Djaffar Sodiq; Novid Hidayat; Mohamad Tsaqif Apta Laksono
Industrial & System Engineering Journals (ISEJOU) Vol. 4 No. 2 (2026): ISEJOU, Vol 4, No 2 Juni 2026
Publisher : Universitas Katolik Darma Cendika

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Abstract

Digital work-system transformation intensifies human-technology interaction and creates a need to understand how cognitive ergonomics is applied, measured, and associated with human and system outcomes. This study maps cognitive ergonomics applications, mental-workload measurement approaches, and their relationships with performance, safety, usability, technology acceptance, and worker well-being. A systematic literature review was conducted on 52 full-text journal articles published from 2020 to 2026. Articles were selected through deduplication, multistage screening, DOI verification, quality appraisal, and extraction of 29 variables. The findings identify five application mechanisms: task and interface redesign, human-technology function allocation, cognitive-state monitoring, decision support and training, and integration into work systems. Measurement approaches include subjective ratings, performance measures, behavioral indicators, physiological and neurophysiological signals, task analysis, and multimodal assessment. Associations with outcomes are conditional because they vary according to task complexity, experience, age, duration, technology transparency, and environmental conditions. The review proposes a three-layer application-measurement-outcome framework in which workload functions as a linking mechanism and a source of feedback for redesign. The findings support multi-indicator evaluation, field validation, and designs that preserve cognitive fit, predictability, control, situation awareness, and recovery.
Co-Authors Achmad Chusaini Agung Rasmito Alfiyatussholichah Ali Azhar Ali Azhar Andriawan Haryo Nugroho Badriyah Badriyah Bambang Purwoko Bambang Sutejo Bambang Sutejo Bambang Sutejo Bambang Sutejo, Bambang Cahyanti, Zhalsabillah Putri Clora Widya Brilliana Davis Febrinanto Prakasa Djaffar Sodiq Dwilaksana Abdullah Rasyid Dwiyani Wahyuningtias Dyah Pelitawati Febihapsari Fitriah Giga Prayogi Habibi, Zidan Rifdi I Gusti Ayu Sri Deviyanti I.G.A Sri Deviyanti Ida Kusnawati Tjahjani IGA Sri Deviyanti Johan Frastian Kartika, Mira Gayatri LM Fandy Prayogo Mira Gayatri Kartika Mira Gayatri Kartika Mira Gayatri Kartika Mira Gayatri Kartika Mochammad Hatta Moh. Ainul Fais Mohamad Tsaqif Apta Laksono Muthowif Novid Hidayat Ony Kurniawati Pramitha, Asti Rizkiana Prayogi, Giga Prihartanti, Wiwik Purwanto Purwanto Putri, Annastasya Boma Rahaju Saraswati Rahmanto, Agus Richa Puspitasari Ryan Adi Pratama Shodiq , Djaffar Silvana Mohamad Sofiyanurriyanti Sri Widari, Nyoman Sri, Deviyanti I Gusti Ayu Sutejo , Bambang Suwito Widodo Tabuni, Nuas Titok Waskito Adi Titok Waskito Adi Trimintarsih, Titin Wahyu Eko cahyono Wulandari Harjanti Yayah Atmajawati Yuni Krida Sakti Yuyun Yuniati