cover
Contact Name
Nurida Finahari
Contact Email
nfinahari@fdi.or.id
Phone
+628113649799
Journal Mail Official
jatiemas@fdi.or.id
Editorial Address
Jl. Sidoagung, Perum Guru 52 Singoasari, Malang 65153 Jawa Timur
Location
Kab. malang,
Jawa timur
INDONESIA
Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
ISSN : -     EISSN : 25500821     DOI : https://doi.org/10.36339/je.xxxx
Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) is a scientific journal published by the Perkumpulan Dosen Indonesia Semesta (DIS), East Java Regional Board, with E-ISSN 2550-0821. The journal is published quarterly, in March, June, September, and December. Jati Emas aims to serve as a publication platform for scholarly works based on applied engineering and community service activities, particularly for early-career lecturers, students, and authors developing their scientific publication skills. The journal emphasizes author mentoring to ensure articles meet scientific standards, novelty, and publication ethics, and implements a published-in-ready system to accelerate the publication process. Its focus and scope include innovation and application of appropriate technologies, solving real community problems through scientific and engineering approaches, implementation of community service programs with direct impacts on community capacity building and welfare improvement, as well as the development of cross-disciplinary applied methods and practical solutions oriented toward social benefits.
Arjuna Subject : Umum - Umum
Articles 299 Documents
Integrated Approach of FMEA and RCA in Hazard Risk Management at the Calibration Laboratory of PT XYZ: Pendekatan Terintegrasi FMEA dan RCA dalam Manajemen Risiko Bahaya di Laboratorium Kalibrasi PT XYZ Adyatma Nagata; Dira Ernawati
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

Calibration laboratories play an important role in ensuring the accuracy of measuring instruments used in various industries. However, operational activities in this laboratory are not free from risks, which can have an impact on operator safety and work efficiency. This case study conducted at the PT XYZ calibration laboratory aims to identify, analyze, and provide mitigation proposals for operational risks using an integrated Failure Mode and Effect Analysis (FMEA) and Root Cause Analysis (RCA) approach. Data collection is done through direct observation and interviews with operators and laboratory leaders, followed by analysis using FMEA to determine risk priorities based on the Risk Priority Number (RPN) value. Furthermore, RCA through Ishikawa diagram was used to find the root causes of the main risks. The results identified two prioritized risks, namely electrocution and mental fatigue. Proposed mitigations include occupational safety training, periodic inspections, installation of dehumidifiers, workload adjustments, and application of the “5R (Cleanliness, Health, Safety, Order, and Beauty)” work principles. This case study demonstrates that the application of integrated methods can provide a comprehensive solution for managing operational risks in calibration laboratories. The outputs of this case study include practical recommendations to improve work safety and operational efficiency, which are expected to have a positive impact on the company in the long term.
Implementation of TOPSIS in Strategic Management for Selecting the Best Airline: Case Study of PT XYZ: Implementasi TOPSIS Dalam Manajemen Strategi Untuk Pemilihan Maskapai Terbaik : Studi Kasus Perjalanan Dinas PT XYZ Kezia Grace Sudarman; Rochmoeljati
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

Untuk menjaga efektivitas biaya, perusahaan harus mempertimbangkan dengan cermat maskapai mana yang akan digunakan untuk perjalanan dinas. Untuk membantu perusahaan memilih maskapai terbaik berdasarkan faktor-faktor seperti biaya, kenyamanan, pelayanan, dan ketepatan waktu, penelitian ini bertujuan untuk mengembangkan sistem pendukung keputusan dengan menggunakan teknik TOPSIS. Informasi yang digunakan mencakup ketepatan waktu penerbangan, kenyamanan armada, tarif tiket, dan pelayanan dari berbagai maskapai. Perhitungan metode TOPSIS menunjukkan bahwa Maskapai B adalah pilihan terbaik, diikuti oleh Maskapai D dan Maskapai E. Hasil perhitungan nilai preferensi menunjukkan bahwa Maskapai B menduduki peringkat pertama dengan nilai preferensi tertinggi 0,6862, diikuti oleh Maskapai D yang berada di peringkat kedua dengan nilai preferensi 0,6623. Maskapai E berada di peringkat ketiga dengan nilai preferensi 0,4406, dan Maskapai F berada di peringkat keempat dengan nilai 0,4289. Maskapai C berada di peringkat kelima dengan nilai preferensi 0,4278, sedangkan Maskapai A menduduki peringkat terakhir dengan nilai preferensi 0,2295. Sistem ini dapat membantu perusahaan dalam membuat keputusan yang lebih tepat dan efektif dalam memilih maskapai terbaik untuk perjalanan dinas.
Analysis Of Warehouse Management and Implementation of Barcodes for Monitoring Goods at PT XYZ: Analisis Manajemen Pergudangan dan Penerapan Barcode untuk Monitoring Barang di PT XYZ Sya Ilma Marta; Minto Waluyo
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

PT XYZ is a company that operates in the state electricity generation sector. One of the keys to success and supporting the company's smooth operations is good warehouse management to reduce management errors. This study was carried out as an effort to improve warehouse management so that it can increase the company's operational efficiency. The failure mode and effect analysis method approach is a methodology used to evaluate failures that occur in a system, design, process or service. After carrying out the analysis, the results showed that the biggest failure was stock taking per item <5 minutes with the biggest point being 288 which was caused by manual stock taking activities. The suggestion for improvement given is the application of Barcodes (QR Codes) to simplify the stock taking process and shorten the stock taking work time. By implementing the QR Code system, warehouse management can cut the stock opname working time from what was previously done > 5 minutes to a maximum of 3 minutes with a total duration of work of around 1 month.
Optimization Of Production Employee Shift Scheduling Using The Simple Additive Weighting Method At PT Japfa Comfeed Gedangan: Optimasi Penjadwalan Shift Karyawan Produksi Dengan Metode Simple Additive Weighting Di Pt Japfa Comfeed Gedangan Rahandi Ramadhan; Rr. Rochmoeljati
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

This technical implementation study discusses the optimization of production employee shift scheduling at PT Japfa Comfeed Indonesia Tbk using the Simple Additive Weighting (SAW) and Integer Linear Programming (ILP) methods. The scheduling model applied considers performance factors, job satisfaction, work discipline, and work knowledge to form teams with balanced total values, thereby increasing work effectiveness and efficiency. The rule-based scheduling method shows more regular and consistent shift distribution results, with a "1 team 1 shift in 1 week" pattern that supports stable routines and facilitates employee adaptation. The web-based scheduling system was developed using HTML, CSS on the front-end, and PHP and MySQL on the back-end, which is equipped with security features such as authentication and authorization. The applied results successfully showed increased productivity and reduced miscommunication between teams. The use of Excel Solver and Lingo 20.0 helped optimize work schedules with more precise calculations. The applied results also made a significant contribution to human resource management, but the imbalance in workload between teams still needs to be improved. Further studies are recommended to explore machine learning-based methods, integrate the system with HRMS tools, and study the psychological and economic impacts of implementing this system.
Analytical Hierarchy Process Approach in Vendor Selection Strategy to Improve the Effectiveness of Goods and Services Procurement: Pendekatan Analytical Hierarchy Process Dalam Strategi Pemilihan Vendor Untuk Peningkatan Efektivitas Pengadaaan Barang dan Jasa Calyca Didy Araminta; Joumil Aidil Saifuddin Z. S.
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

PT XYZ as a company engaged in the maritime services industry is committed to improving overall operational effectiveness. Effective procurement of goods and services is one of the keys to success in the smooth operation of PT XYZ. The challenge to the procurement process lies in making decisions by considering the advantages and disadvantages of vendors. Without the right method, vendor selection decisions can risk reducing service quality and increasing operational costs. Therefore, the application of Analytical Hierarchy Process plays an important role in optimizing vendor selection strategies. This method integrates inter-criteria and inter-alternative comparisons based on predetermined criteria. The four criteria used as consideration for vendor selection are Quality of Work, Plan Realization, Implementation Plan, and Implementation Response. From these criteria, an inter-alternative comparison of Vendor A, Vendor B, Vendor C, and Vendor D. The results of alternative priorities show that Vendor B is considered the most capable of increasing effectiveness in the process of procuring goods and services at PT XYZ with the highest priority weight of 0.3712 in SuperDecisions software, followed by Vendor A occupying the second priority, Vendor C occupying the third priority, and Vendor D occupying the last priority. Meanwhile, the highest to lowest priority criteria are Plan Realization, Quality of Work, Implementation Plan, and Implementation Response.
Risk Management In The Procurement Process of Upstream Oil Companies Using The House of Risk and Interpretive Structural Modelling: Manajemen Risiko Pada Proses Pengadaan Perusahaan Hulu Minyak Menggunakan Metode House Of Risk Dan Interpretive Structural Modelling Khabib Fahruddin; Mega Cattleya Prameswari Annissa Islami
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

The procurement process is a crucial component for ensuring smooth and uninterrupted operations in companies. Every activity inherently carries risks, which, while unpredictable, can be mitigated and minimized. This research aims to develop strategic recommendations for effective risk mitigation based on analytical results. This quantitative study identifies key risk prevention strategies and outlines step-by-step mitigation plans. The methods employed are the House of Risk (HOR) and Interpretive Structural Modelling (ISM). Findings from HOR reveal that the most significant risk agent is “sudden user requests requiring immediate completion or breakdown conditions,” with the recommended mitigation being the “tiered training method.” Using ISM, it was determined that “routine coordination with users” is a level 1 risk mitigation strategy. This study concludes that “routine coordination with users” is the most effective mitigation measure, as it influences other mitigations while remaining independent.
Effectiveness Analysis of PDAM Tirta Jaya's Water Distribution System in Pamekasan City: Sumber Nyamplong Case Studi: Analisis Efektivitas Sistem Pendistribusian Air PDAM Tirta Jaya Di Kota Pamekasan: Studi Kasus Sumber Nyamplong Dian Nissa Fitri Budiani; Hafid Syaifullah
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

The clean water distribution system in Pamekasan faces obstacles in the form of distribution imbalance, suboptimal infrastructure, and pipe leaks, especially in the Sumber Nyamplong area, which is one of the main sources. These problems have an impact on customer dissatisfaction and a decrease in the quality of life of the community. This case study aims to provide strategic solutions to improve the effectiveness of clean water distribution in the area. The activity partner is PDAM Tirta Jaya, a BUMD responsible for providing clean water in the Pamekasan area. A quantitative approach was used with a survey of 95 customers. Data analysis used regression analysis to understand the influence of quantity, quality, and continuity factors on customer satisfaction. The results of the study showed that water quality provided the highest level of satisfaction (65.26%), while continuity and quantity were at 42.11% and 40%, respectively. The proposed solutions include remapping the distribution network, improving the infrastructure system to reduce leaks, and providing reserve tanks for areas with high demand, to support the sustainability of PDAM services in the future.
Business Development Through Business Legal Assistance: Pengembangan Bisnis Melalui Pendampingan Legalitas Usaha Dewi Ayu Puspitasari; Rahman Amrullah Suwaidi
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 2 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

Tahfidzul Qur'an Al-Itqon Islamic Boarding School, one of the Islamic boarding schools in Jombang, East Java, will develop a food processing business unit. This Islamic boarding school has great potential to grow a sharia-based economic entity that supports financial independence. The biggest challenge faced is the lack of business legality, which limits access to a larger market and cooperation with strategic partners. This community service program aims to develop support for the legality of the Tahfidzul Qur'an Al-Itqon Islamic Boarding School as a strategic step to develop a more structured, legal and sustainable business. This program uses a qualitative descriptive approach with observation, interview and documentation methods. The mentoring process takes place in several stages including evaluating product needs, training and mentoring in managing business legality, for document processing requirements such as Business Identification Number (NIB) and Copyright IPR. The results of the activity show that mentoring for business legality has succeeded in increasing the professionalism of Islamic boarding school business management, opening wider market opportunities, increasing consumer trust, and partnerships with external parties. It can be concluded that mentoring in making business legality is an important factor in the professionalization of Islamic boarding schools.
Strengthening Public Health through Screening and Early Education on The Month of Immunization Program in Elementary Schools in Gunung Anyar, Surabaya: Penguatan Kesehatan Masyarakat melalui Program Skrining dan Edukasi saat Imunisasi BIAS di Sekolah Dasar Leonardo Tedjaprasadja
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

Screening activities and immunization programs at elementary schools in the Gunung Anyar District, Surabaya are important pillars in efforts to prevent disease and maintain public health, especially in children. Screening activities are needed to detect certain health conditions, both physical and mental, that require further treatment. This is important to ensure that every child can grow and develop optimally, and to identify health problems as early as possible so that appropriate interventions can be carried out. The BIAS (Monthly School Children's Immunization) program aims to provide immunization to school-age children to gain immunity to diseases that can be prevented by vaccination. Screening activities and health education during BIAS immunization are very important to be carried out periodically by involving health workers, schools, and parents. This can improve the health of the community so that public health goals can be achieved optimally. The implementation of educational activities has gone well. The sustainability of activities is realized in the formation of foster families, which are monitored until the targeted increase in health levels is achieved.
Analysis of Demand for Material Variations Effect on Material Procurement Process Time at PT XYZ Using the Structural Equation Modeling Method: Analisis Pengaruh Variasi Permintaan Material Terhadap Waktu Proses Pengadaan Material Di PT XYZ Menggunakan Metode Structural Equation Modeling Difa Nur Pratiwi; Mega CPA. Islami
JATI EMAS (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat) Vol. 9 No. 1 (2025): Jati Emas (Jurnal Aplikasi Teknik dan Pengabdian Masyarakat)
Publisher : DPD Jatim Perkumpulan Dosen Indonesia Semesta

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Abstract

Effective material procurement is an important factor for the success of a company's operations, especially in a manufacturing industry with a high level of complexity such as that operated by PT XYZ. In this case, effective material management not only affects the smoothness of the production process, but also contributes to the company's overall competitiveness and performance. A study on the influence of material variations listed in the request letter and the time required for material procurement at PT XYZ was conducted to reduce risks that could potentially disrupt material management performance. This study is based on statistical analysis. The results of the hypothesis test show that the relationship between VJ (Type Variation) and WP (Procurement Time) is significant, with a t-statistic of 2.318 and a p-value of 0.020 <0.05. The relationship between VS (Specification Variation) and WP also shows significant results with a t-statistic of 2.411 and a p-value of 0.016. Thus, VJ and VS have a significant effect on WP. By understanding this correlation, companies are expected to be able to identify areas that need improvement in the procurement process, as well as reduce the risk of delays that can affect overall performance.