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All Journal Jurnal Teknik Industri, Bisnis Digital, dan Teknik Logistik: Jurnal Trinistik
Amanda Sofiana
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Decision Sciences, Operations Research & Management Industrial & Manufacturing Engineering

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MITIGASI RISIKO RANTAI PASOK PADA UMKM MEBEL KAYU JATI MENGGUNAKAN METODE HOUSE OF RISK DAN SIMPLE MULTI-ATTRIBUTE RATING TECHNIQUE Khoirunisa Wahyu Widyastuti; Amanda Sofiana; Rani Aulia Imran
Jurnal TRINISTIK: Jurnal Teknik Industri, Bisnis Digital, dan Teknik Logistik Vol 4 No 2 (2025): September 2025
Publisher : nter of Execellence (COE) ICT Infrastructure, Smart Manufacture and Digital Supply Chain

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/trinistik.v4i2.1934

Abstract

This research aims to identify various risks present in the supply chain activities of teak wood furniture production at Jati Bahagya Gallery and to establish priorities for mitigation actions against these risks. The approach used includes the Supply Chain Operation Reference (SCOR) model to map the supply chain flow, the House of Risk (HOR) method to evaluate risk events and their causes (risk event and risk agent), and the Simple Multi-Attribute Rating Technique (SMART) method to establish risk mitigation priorities. The mapping results revealed 26 risk events and 28 risk causes spread across five main processes: plan, source, make, deliver, and return. Through Aggregate Risk Potential (ARP) analysis and a Pareto diagram, three main risk causes were identified: increased operational costs, low wood quality, and production locations scattered across various cities. Eight risk mitigation proposals were obtained and then organized and prioritized based on a combination of Effectiveness to Difficulty (ETD) values and the results of the SMART method calculation. The final result of this research produces a prioritized sequence of mitigation actions that can be implemented by the company, which is expected to serve as a foundation for improving the supply chain system and enhancing operational efficiency.
Usulan Perbaikan Tata Letak Gudang dengan Metode Shared Storage untuk Mengurangi Jarak Tempuh Material handling Anugrah Gusti Ramadhan; Amanda Sofiana
Jurnal TRINISTIK: Jurnal Teknik Industri, Bisnis Digital, dan Teknik Logistik Vol 5 No 1 (2026): Maret 2026
Publisher : nter of Execellence (COE) ICT Infrastructure, Smart Manufacture and Digital Supply Chain

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20895/trinistik.v5i1.2115

Abstract

Rapidly growing industries and advancing technologies bring new complexities to the manufacturing industry, including non-optimal warehouse layouts. PT. XYZ, a building material provider, faced challenges in its warehouse management and material handling processes. These challenges include disorganized product arrangement and improper product placement, resulting in low outbound efficiency. A good finished product warehouse layout can help the company avoid losses, reducing material handling costs by minimizing travel distance, and simplify warehouse utilities. The shared storage method is proposed to solve this problem, with the placement of goods based on the FIFO (First In First Out) principle, so that goods that are frequently in and out are placed near the exit. Based on previous research, the shared storage method has proven effective in improving space efficiency and reducing material handling distance. This study aims to propose a more effective placement of goods and maximize warehouse capacity. The results show that the total material handling distance can be reduced from 79,997.25 meters to 42,029 meters, with an increase in capacity from 2400 pallets to 2648 pallets.
Co-Authors Anugrah Gusti Ramadhan Khoirunisa Wahyu Widyastuti Rani Aulia Imran