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All Journal Public Health and Safety International Journal (PHASIJ) Journal of Industrial System Engineering and Management JT-IBSI (Jurnal Teknik Ibnu Sina) JURNAL LIGA ILMU SERANTAU
Nurul Aini
Universitas Ibnu Sina
Computer Science & IT Dentistry Economics, Econometrics & Finance Engineering Health Professions Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Transportation Veterinary

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Optimalisasi Rute Distribusi Peralatan Elektronik: Inovasi Metode Saving Matrix dan Nearest Neighbor Khoerun Nisa Safitri; Asrul Fole; Nurul 'Aini
Jurnal Teknik Ibnu Sina (JT-IBSI) Vol. 10 No. 1 (2025): JT-IBSI (Jurnal Teknik Ibnu Sina)
Publisher : Fakultas Teknik Universitas Ibnu Sina

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36352/jt-ibsi.v10i1.1179

Abstract

This research focuses on evaluating and comparing the effectiveness of the Saving Matrix and Nearest Neighbor techniques for optimizing the distribution routes of electronic devices in Batam. Additionally, it assesses these methods against the current approach utilized by the company. A quantitative methodology was adopted, utilizing data that encompasses customer locations, shipment volumes, and vehicle capacities. The findings reveal that the Saving Matrix method yields the highest efficiency, achieving a total travel distance of 54.3 km, a delivery duration of 5.2 hours, and an operational expenditure of Rp785,000. Conversely, the Nearest Neighbor method resulted in a distance of 62.7 km and a cost of Rp905,000, while the company's existing method recorded the longest distance at 68.5 km and the highest cost of Rp970,000. These results indicate that the Saving Matrix method is superior in optimizing both routes and load distribution. This study contributes to logistics planning by highlighting the significance of heuristic approaches in addressing vehicle routing challenges. It is advisable for companies to consider implementing algorithmic methods in their distribution strategies. Future studies should aim to develop models using metaheuristic techniques and take into account dynamic factors such as customer service time frames and real-time traffic conditions for enhanced accuracy.
Desain Ruangan dan Tata Letak Barang Kerja pada Warehouse Electric dan Instrument Menggunakan Metode Analisa System Kerja dan Ergonomi Khoerun Nisa Safitri; Nurul Aini; Anggi Pramana Syahputra
Jurnal Liga Ilmu Serantau Vol 1 No 1 (2024): Edisi Februari - JLIS: Jurnal Liga Ilmu Serantau
Publisher : Jurnal Liga Ilmu Serantau

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Abstract

This research aims to redesign and reorganize work stations in the Electric and Instrument Warehouse at XYZ Company using the Work System and Ergonomics Analysis Method. Several aspects that are focused on in this research include the actual work station design, work station layout design, sitting work station design, and qualitative visual displays. The analysis was carried out to overcome the problem of lack of space for movement and comfort when working caused by a non-optimal layout. In the proposed changes, researchers made adjustments to the layout of desks, cabinets or cupboards, computer equipment, shelves, added dividers and doors in the office, and increased the size of the work area. Apart from that, several chairs were also replaced to support a good work attitude. The redesign of the workstation is based on the principles of ergonomics by prioritizing effectiveness, comfort, safety, health and efficiency (ENASE). This adjustment is carried out by paying attention to anthropometric and ergonomic aspects in terms of layout, type and size of facilities.
A Sustainability-Based KPI Framework for Distribution Performance Assessment and Supply Chain Improvement in Soybean Processing SMEs Khoerun Nisa Safitri; Nurul 'Aini; Khairunnisa Sulistiawati; Nayla Uriatul Ulfa
Journal of Industrial System Engineering and Management Vol. 5 No. 1 (2026): Journal of Industrial System Engineering and Management (Edisi June)
Publisher : PT. SAFARI AMALIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56882/jisem.v5i1.77

Abstract

The sustainability of distribution activities has become increasingly important for improving supply chain performance in soybean-processing SMEs. However, many SMEs still lack a structured performance measurement system that integrates economic, environmental, and social aspects. This study aimed to develop a sustainability-based Key Performance Indicator (KPI) framework to assess distribution performance and improve supply chains for soybean-processing SMEs in Batam City, Indonesia. A quantitative case study approach was employed, using the Triple Bottom Line (TBL) concept, the Delphi method, and the Analytic Hierarchy Process (AHP). The results identified and validated 18 KPIs, comprising 6 economic, 6 environmental, and 6 social indicators. AHP analysis revealed that the Economic dimension received the highest weight (0.52), followed by the Environmental (0.29) and Social (0.19) dimensions. At the indicator level, Order Fulfillment Rate (0.109) and Delivery Reliability (0.109) achieved the highest global weights, followed by On-Time Delivery (0.104) and Carbon Emission (0.087). The consistency test yielded a CR value of 0.062, indicating reliable expert judgments. The proposed framework provides a practical tool for evaluating distribution performance, identifying improvement priorities, and supporting sustainable supply chain development in soybean-processing SMEs.
Desain Ruangan Dan Tata Letak Barang Kerja Pada Warehouse Electric Dan Instrument Menggunakan Metode Analisa System Kerja Dan Ergonomi Khoerun Nisa Safitri; Nurul Aini; Anggi Pramana Syahputra
Jurnal Liga Ilmu Serantau Vol 1 No 1 (2024): Edisi Februari - JLIS: Jurnal Liga Ilmu Serantau
Publisher : Jurnal Liga Ilmu Serantau

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Abstract

Penelitian ini bertujuan untuk merancang ulang dan menata kembali stasiun kerja di Warehouse Electric dan Instrument di Perusahaan XYZ dengan menggunakan Metode Analisis Sistem Kerja dan Ergonomi. Beberapa aspek yang menjadi fokus dalam penelitian ini meliputi desain aktual stasiun kerja, desain layout stasiun kerja, desain stasiun kerja duduk, dan display visual kualitatif. Analisis dilakukan untuk mengatasi permasalahan kurangnya ruang gerak dan kenyamanan saat bekerja yang disebabkan oleh tata letak yang tidak optimal. Dalam perubahan yang diusulkan, peneliti melakukan penyesuaian pada tata letak meja, kabinet atau lemari, perangkat komputer, rak-rak, penambahan sekat dan pintu di kantor, serta peningkatan luas area kerja. Selain itu, beberapa kursi juga diganti untuk mendukung sikap kerja yang baik. Rancangan ulang stasiun kerja didasarkan pada prinsip ergonomi dengan mengutamakan efektivitas, kenyamanan, keamanan, kesehatan, dan efisiensi (ENASE). Penyesuaian ini dilakukan dengan memperhatikan aspek antropometri dan ergonomi dalam hal tata letak, jenis, serta ukuran fasilitas.
Pharmaceutical Supply Chain Optimization in Healthcare: Insights from Recent Literature Nara Fathina Gulo; Nurul Aini; Siti Aisyah Jamal
Public Health and Safety International Journal Vol. 5 No. 01 (2025): Public Health and Safety International Journal (PHASIJ)
Publisher : YCMM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55642/phasij.v5i01.1115

Abstract

This study aims to review and synthesize recent literature on the optimization of pharmaceutical supply chains in the healthcare sector. Using a Systematic Literature Review (SLR) approach based on PRISMA guidelines, six peer-reviewed articles published between 2020 and 2025 were analyzed in depth. The findings reveal that optimization models such as Mixed Integer Linear Programming (MILP), and the integration of digital technologies—including Artificial Intelligence (AI), blockchain, and the Internet of Things (IoT)—have significantly improved operational efficiency, transparency, and resilience in pharmaceutical logistics. Additionally, lean-digital strategies and resilience-oriented approaches such as supplier diversification and scenario planning have proven effective in addressing supply chain disruptions. The study also highlights research gaps in real-world implementation and calls for the development of integrated frameworks that are adaptive to the dynamics of global healthcare systems. These findings provide strategic insights for practitioners and researchers aiming to design robust and sustainable pharmaceutical supply chains.
Evaluation of the Medicine Logistics Management System at Public Health Centers Evan Haviana; Yuni Hardi; Nurul Aini
Public Health and Safety International Journal Vol. 5 No. 01 (2025): Public Health and Safety International Journal (PHASIJ)
Publisher : YCMM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55642/phasij.v5i01.1117

Abstract

This study aims to evaluate the medicine logistics management system at Puskesmas x, Batam City, focusing on three key components: medicine distribution, ordering time and Reorder Point (ROP), and medicine disposal. A qualitative research approach was employed, with data collected through in-depth interviews, observations, and document reviews conducted between March and April 2025. The key informants included the pharmacist-in-charge and pharmacy technicians.The results indicate that medicine distribution follows a structured procedure, applying the First Expired First Out (FEFO) and First In First Out (FIFO) principles to maintain quality and minimize waste. The ROP method is integrated into a computerized system, enabling timely procurement when stock levels reach the minimum threshold. Medicine disposal is conducted according to the Standard Operating Procedure (SOP), with expired medicines identified, documented, and either returned to the Batam City Health Office or destroyed on-site.Although the system largely complies with the Standar Pelayanan Kefarmasian di Puskesmas, challenges remain, including procurement delays due to central warehouse shortages and occasional expired stock. Strengthening coordination with the Health Office, improving demand forecasting, and establishing contingency procurement strategies are recommended to enhance efficiency and ensure uninterrupted medicine availability.
Measuring Pharmaceutical Supply Performance at the Facility Level: A Standards-Aligned Study Evan Haviana; Yuni Hardi; Siti Aisyah Jamal; Nurul Aini; Harifuddin Harifuddin; Ronny Andalas; Ramadhani Yusli Arbain Sugoro
Public Health and Safety International Journal Vol. 4 No. 02 (2024): Public Health and Safety International Journal (PHASIJ)
Publisher : YCMM

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55642/phasij.v4i02.1121

Abstract

Reliable management of medicines and medical supplies is a prerequisite for high-quality pharmacy services. This study evaluates the performance of a Pharmacy Installation against national standards and identifies priority areas for improvement. We employed a descriptive–evaluative design using an assessment instrument aligned with the Directorate General of Pharmaceuticals and Medical Devices, Ministry of Health of the Republic of Indonesia (2017), covering two components: Resources (maximum 60) and Management (maximum 40). The results show a total score of 92.46/100, comprising Resources 56.06/60 and Management 36.40/40, classifying performance as compliant with the standard. Strengths are concentrated in operational processes (receipt, distribution, recording and reporting), while opportunities for improvement relate to data-driven planning, strengthening organisational/structural arrangements, and tightening inventory-control practices. Practical implications include implementing clear control parameters (e.g., reorder point and safety stock) and item-priority classifications (e.g., ABC–VED) to stabilise availability, reduce expiry risk, and improve cost efficiency. The study provides a comprehensive snapshot of compliance and a direction of continuous improvement for pharmacy installations.
Co-Authors Anggi Pramana Syahputra Asrul Fole Evan Haviana Harifuddin Harifuddin Khairunnisa Sulistiawati Khoerun Nisa Safitri Nara Fathina Gulo Nayla Uriatul Ulfa Ramadhani Yusli Arbain Sugoro Ronny Andalas Siti Aisyah Jamal Yuni Hardi