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ANALISIS EFEKTIVITAS SISTEM MAINTENANCE SEBAGAI UPAYA PENINGKATAN KINERJA OPERASIONAL MELALUI MAINTENANCE 4.0 Tashadda Qanitan; Mohammad Agung Saryatmo; Lithrone Laricha Salomon
Jurnal Ilmiah Teknik Industri Vol. 13 No. 3 (2025): Jurnal Ilmiah Teknik Industri : Jurnal Keilmuan Teknik dan Manajemen Industri
Publisher : Program Studi Teknik Industri, Fakultas Teknik Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/jitiuntar.v13i3.37453

Abstract

The Industry 4.0 era demands a transformation of machine maintenance systems from reactive to predictive to maintain production efficiency. This research focuses on Flexographic Printing machines in the packaging industry, which are experiencing low performance with an average Overall Equipment Effectiveness (OEE) value of only 49.78%, far below global standards. The objective of this research is to enhance maintenance effectiveness through the development of a Smart Maintenance framework named "FlexoTwin". The research methodology integrates quality diagnostic approaches (Fishbone Diagram & FMEA) with Digital Twin technology. The initial diagnostic stage focused on comprehensive risk mitigation, not only based on the highest Risk Priority Number (RPN) in the Feeder unit (336) but also prioritizing the handling of failure modes with critical Severity levels across all machine components. These findings served as the basis for developing a Machine Learning (Random Forest) model integrated into a web-based dashboard. Test results show that the model is capable of predicting maintenance duration with high accuracy ( =0.83). Furthermore, optimization simulations established a machine health threshold at the 40% level as the trigger point for automatic warnings (Auto-Prediction Trigger). The implementation of "FlexoTwin" has proven capable of providing real-time condition visualization and data-driven recommendations, enabling a transition to a more precise and efficient maintenance strategy compared to manual methods.
Quality Of Nursing Work Life As A Determining Factor Of Nurses’ Performance: An Empirical Study At Kasih Herlina Hospital, Sorong Gita Manerlin Kasihita Simatupang; Mohammad Agung Saryatmo
JHSS (JOURNAL OF HUMANITIES AND SOCIAL STUDIES) Vol 9, No 2 (2025): Journal of Humanities and Social Studies
Publisher : UNIVERSITAS PAKUAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33751/jhss.v9i2.12128

Abstract

This study aims to explore the impact of Quality of Nursing Work Life (QNWL) on the performance of nurses at Kasih Herlina Sorong Hospital, focusing on key dimensions such as working conditions, job satisfaction, work-life balance, and various factors that either support or hinder nurses' ability to perform effectively. The research employs a quantitative approach through observational methods, specifically using a cross-sectional research design, which involves collecting data from a defined population at a specific point in time. The intent is to examine how different elements of QNWL contribute to overall job performance. Based on the results obtained, it is evident that components such as work-home life balance, job design, and external work conditions have a significantly positive effect on nurses’ performance. These factors contribute to a more supportive and conducive work environment, thereby enhancing motivation, reducing burnout, and increasing job efficiency. Consequently, when nurses experience better work-life integration, clearly structured job roles, and favorable external work influences, their performance levels tend to improve. Interestingly, the study also reveals that the internal work environment, which may include interpersonal dynamics, organizational culture, or internal policies, does not have a statistically significant influence on performance outcomes within this context. This finding highlights the need for hospital administrators to focus more on improving external factors and job design elements that directly affect nurses’ daily functions. Ultimately, this research provides valuable insights for hospital management seeking to enhance nursing performance through strategic improvements in work-life quality.
Ekspektasi kerja Generasi Z di Jakarta: Peran work-life balance dan kompensasi dengan moderasi gender melalui pendekatan multi-group analisis (MGA) Dewi Alison; Mohammad Agung Saryatmo
Jurnal Manajemen Bisnis dan Kewirausahaan Vol 10 No 1 (2026): Jurnal Manajemen Bisnis dan Kewirausahaan
Publisher : Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/jmbk.v10i1.37236

Abstract

The transformation of today’s workforce highlights Generation Z as a driving force with distinct work values and career expectations compared to previous generations. This study explores the role of work-life balance and compensation in shaping the work expectations of Generation Z employees in Jakarta while considering gender as a moderating variable examined through the Multi-Group Analysis (MGA) approach. A quantitative design was employed using a Likert-scale questionnaire distributed to 200 respondents aged 21–28 years working across various industrial sectors in Jakarta. Data were analyzed using Partial Least Squares–Structural Equation Modeling (PLS-SEM) with the SmartPLS 4.1 software. The results indicate that work-life balance and compensation have a positive and significant influence on Generation Z’s work expectations. Furthermore, the moderation test confirms that gender affects the relationship between work-life balance and work expectations, where female respondents tend to place greater importance on achieving balance between professional and personal life than their male counterparts. These findings emphasize the need for organizations to design flexible, inclusive, and gender-sensitive workplace policies to enhance engagement, attract, and retain young talents in a dynamic and competitive labor market. Perubahan nilai dan orientasi kerja pada Generasi Z menuntut organisasi untuk menyesuaikan strategi pengelolaan sumber daya manusia agar lebih adaptif terhadap ekspektasi tenaga kerja muda. Generasi ini memandang keseimbangan antara kehidupan pribadi dan pekerjaan serta sistem kompensasi yang adil sebagai faktor penting dalam menilai kualitas tempat kerja. Kajian ini menelusuri peran work-life balance dan kompensasi dalam membentuk ekspektasi kerja Generasi Z di Jakarta, dengan mempertimbangkan gender sebagai variabel moderasi yang diuji menggunakan pendekatan Multi-Group Analisis (MGA). Penelitian dilakukan dengan pendekatan kuantitatif melalui survei berbasis kuesioner skala Likert yang melibatkan 200 responden Generasi Z berusia 21–28 tahun dari berbagai sektor industri di Jakarta. Data diolah menggunakan metode Partial Least Squares–Structural Equation Modeling (PLS-SEM) dengan bantuan aplikasi SmartPLS 4.1. Hasil menunjukkan bahwa work-life balance dan kompensasi berpengaruh positif signifikan terhadap ekspektasi kerja Generasi Z. Uji moderasi mengonfirmasi bahwa gender memengaruhi hubungan antara work-life balance dan ekspektasi kerja, di mana perempuan menunjukkan tingkat kepedulian lebih tinggi terhadap keseimbangan hidup dibanding laki-laki. Temuan ini menegaskan pentingnya bagi organisasi untuk menciptakan kebijakan kerja yang fleksibel, inklusif, dan sensitif terhadap perbedaan gender guna menarik serta mempertahankan talenta Generasi Z di era kompetitif saat ini.
ANALISIS PENGUKURAN KINERJA GREEN SUPPLY CHAIN MANAGEMENT PADA PERUSAHAAN PELAPISAN LOGAM DENGAN PENDEKATAN GREEN SCOR Lamberth Frederick S C; Mohammad Agung Saryatmo; Carla O Doaly
Jurnal Mitra Teknik Industri Vol. 4 No. 3 (2025): Jurnal Mitra Teknik Industri
Publisher : Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/3fdzxq45

Abstract

Metal plating and stamping companies face greater challenges in managing waste, energy consumption, and selecting environmentally friendly raw materials. Therefore, the performance of Green Supply Chain Management (GSCM) is crucial to support the sustainability of business operations. This study aims to analyze the GSCM performance in a metal plating and stamping company by using an integrative method combining Green SCOR, Analytical Hierarchy Process (AHP), Objective Matrix (OMAX), and the Traffic Light System (TLS). The Green SCOR model is used to identify the five main processes in the supply chain, AHP is used to determine the priority weights of each performance indicator, and OMAX is applied to measure and evaluate the company’s actual GSCM performance. The results of the study identify which indicators within the overall supply chain process require improvement. Based on the findings, 12 indicators fall into the green category, 2 indicators are categorized as yellow, and 7 indicators are categorized as red. The yellow and red indicators need to be improved in order to enhance the company’s future GSCM performance.
PENGUKURAN KINERJA RANTAI PASOK DENGAN KEY PERFORMANCE INDICATOR (KPI) PADA PERUSAHAAN MANUFAKTUR SEPATU MENGGUNAKAN KONSEP GREEN SUPPLY CHAIN MANAGEMENT Fadilah Ikhsan Putra; Mohammad Agung Saryatmo; Andres
Jurnal Mitra Teknik Industri Vol. 4 No. 3 (2025): Jurnal Mitra Teknik Industri
Publisher : Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/6mebpa98

Abstract

The objective of this research is to develop prioritized indicators for companies by designing performance measurement using the Green Supply Chain Management (GSCM) approach, Key Performance Indicators (KPI), Supply Chain Operations Reference (SCOR) model, Objective Matrix (OMAX), and Traffic Light System to analyze environmentally friendly logistics strategies and concepts in support of corporate sustainability and efficiency. This study was conducted on a footwear manufacturing company. The performance measurement design, based on the green supply chain management concept aligned with the company's vision and mission, resulted in the identification of 45 key performance indicators. The company then selected 20 indicators out of the 45 proposed for further modeling using the Green SCOR method, which includes five perspectives: plan, source, make, deliver, and return. Performance scores were then calculated using the Objective Matrix (OMAX) and the Traffic Light System. The results showed that 12 indicators were marked green, 6 were yellow, and 2 were red. Each perspective received a score as follows, return 9.090, delivery 8.402, source 7.589, make 7.333, and plan 6. The plan perspective received the lowest score, indicating that immediate improvements should be made in the plan perspective, particularly regarding unmet indicators, to achieve the company’s performance targets.
STUDI KASUS PENINGKATAN KUALITAS MENGGUNAKAN METODE SIX SIGMA DAN FMEA PADA PERUSAHAAN CARBON ROD BATERAI Yesaya Hansel Setiawan; Mohammad Agung Saryatmo; I Wayan Sukania
Jurnal Mitra Teknik Industri Vol. 4 No. 3 (2025): Jurnal Mitra Teknik Industri
Publisher : Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/mg7wy749

Abstract

This research was conducted at PT. XYZ, a company that manufactures carbon rods, by applying the Six Sigma method using the DMAIC and FMEA approaches. The data is taken from production results during the period April 2024 to March 2025, which shows an average defect rate of 4.9%. The initial stage of the research begins with identifying critical to quality (CTQ), which is the need for high-quality carbon rod products that are able to meet customer demand consistently. Process mapping and quality performance calculation were carried out using the Six Sigma method, which resulted in a DPMO value of 6,997 and a sigma level of 3.96. These results show that the production process needs to be improved. The main causes of defects are analyzed using a cause-and-effect diagram based on five types of defects, namely fracture, chipping, cracking, perforation, and tilted position, which are influenced by human factors, machines, methods, and working environments. through FMEA analysis, it was found that the causes of failure with the highest FRPN values were found, such as engine speed that was too high, cleanliness of machinery and other production equipment that is not observed or neglected, and errors in engine adjustment. Proposed improvements are carried out with a Kaizen approach through 5S and five M-checklists, and are implemented in the form of SOPs and checksheets. As a result, the defect rate was successfully reduced from 4.9% to 3.5%.
Pengaruh kompensasi dan kerjasama tim terhadap kepuasan kerja perawat melalui beban kerja sebagai mediasi di rumah sakit swasta Jakarta Barat Alice Pratiwi; Mohammad Agung Saryatmo
Jurnal Manajemen Bisnis dan Kewirausahaan Vol 10 No 4 (2026): Jurnal Manajemen Bisnis dan Kewirausahaan
Publisher : Universitas Tarumanagara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24912/jmbk.v10i4.38422

Abstract

Background: Nurse job satisfaction is an important factor in improving the quality of hospital services and reducing the high turnover rate of nursing staff. Compensation, teamwork among nurses, and workload are suspected to be factors that influence nurse job satisfaction. Purpose: To determine the effect of compensation and teamwork on nurse job satisfaction through workload in a West Jakarta Private Hospital. Methods: Quantitative research with a cross-sectional design. The sample of the study was 180 nurse respondents working in a West Jakarta Private Hospital, with a work period of more than 1 year. The research instrument used a questionnaire, the collected data were analyzed using the Partial Least Squares method. Findings: Compensation and teamwork have a positive effect on nurse job satisfaction, while workload has a negative effect on nurse job satisfaction. There is no effect of compensation or teamwork on job satisfaction through workload mediation. Conclusion: Teamwork, compensation, and workload influence nurses’ job satisfaction. Nurses’ job satisfaction is more directly influenced by the compensation they receive and good teamwork than by changes in their perception of workload. Latar Belakang: Kepuasan kerja perawat merupakan faktor penting dalam meningkatkan kualitas pelayanan rumah sakit serta menekan tingginya angka turnover tenaga keperawatan. Kompensasi, kerjasama tim antar perawat, dan beban kerja diduga menjadi faktor yang memengaruhi kepuasan kerja perawat. Tujuan: Untuk mengetahui pengaruh kompensasi dan kerjasama tim terhadap kepuasan kerja perawat melalui beban kerja di Rumah Sakit Swasta Jakarta Barat. Metode: Penelitian kuantitatif dengan desain cross sectional. Sampel penelitian sebanyak 180 responden perawat yang bekerja di RS Swasta Jakarta Barat, dengan masa kerja di atas 1 tahun. Instrumen penelitian menggunakan kuesioner, data yang terkumpul dianalisis menggunakan metode Partial Least Squares. Penemuan: Kompensasi dan kerjasama tim berpengaruh secara positif terhadap kepuasan kerja perawat, sedangkan beban kerja berpengaruh secara negatif terhadap kepuasan kerja perawat. Tidak terdapat pengaruh kompensasi maupun kerjasama tim terhadap kepuasan kerja melalui mediasi beban kerja Kesimpulan: Kerjasama tim, kompensasi, dan beban kerja memiliki pengaruh terhadap kepuasan kerja perawat. Kepuasan kerja perawat lebih dipengaruhi secara langsung oleh kompensasi yang diterima dan kerjasama tim yang baik dibandingkan melalui perubahan persepsi terhadap beban kerja.