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Penerapan Human Error Assessment and Reduction Technique (HEART) Pada Penentuan Human Error Probability Teknisi Maintenance Mesin 350F di PT. XYZ Esa Rengganis Sullyartha; Prasidananto Nur Santoso; Lamhot Maruli Sihombing
JUMANTARA: Jurnal Manajemen dan Teknologi Rekayasa Vol 2, No 2 (2023): Juli
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/jumantara.v2i2.1683

Abstract

PT. XYZ merupakan perusahaan yang bergerak di bidang manufaktur semi otomatis dimana manusia memiliki peranan dalam keberlangsungan proses produksinya. PT. XYZ memiliki masalah dalam proses maintenance dimana terdapat kesalahan (error) yang faktor penyebab utamanya adalah manusia (human error). Human Error Assessment and Reduction Technique (HEART) merupakan salah satu metode yang dapat digunakan untuk menghitung keandalan yang diartikan sebagai seberapa besar teknisi melakukan kesalahan dalam task yang seharusnya dilakukan. Berdasarkan data yang diperoleh maka pemecahan masalah yang mungkin dilakukan untuk masalah pada task 2.2, 2.3, dan 3.1 adalah dengan meningkatkan ketelitian teknisi dengan memberikan pelatihan (traning) peningkatan karya prestatif dan kerjasama kelompok.
Identification and Risk Management Efforts In Supply Chain Activities Using The House Of Risk Method In Sempe Arimanis Small and Medium Enterprises Dindi Asparilla Putri Sutanto; Yasrin Zabidi; Suhanto Suhanto; Riani Nurdin; Eko Poerwanto; Prasidananto Nur Santoso
JUMANTARA: Jurnal Manajemen dan Teknologi Rekayasa Vol 5, No 2 (2026): Juli
Publisher : Institut Teknologi Dirgantara Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/jumantara.v5i2.2477

Abstract

Sempe Arumanis, a small and medium enterprise (SME), operating in Yogyakarta and producing Sempe Arumanis, faces supply chain risks such as inaccurate orders, late supplies, and damaged raw materials. Therefore, risk management is needed to identify and mitigate the risks present in the SME. Therefore, risk identification is necessary to minimize these risks. The House of Risk (HOR) method is used to identify risks and take preventive measures. The results of the analysis revealed three high-frequency risks faced by Sempe Arumanis small and medium enterprises: a lack of historical data or accurate information, dependence on a single supplier, and restrictions on raw material purchases that disrupt operations and customer satisfaction. Risk management measures include seeking more than one supplier, routinely checking stock, labeling shelves, negotiating contracts and inventory, conducting quality checks before shipment, training in quality control, communicating between sales and warehouse teams, and implementing an integrated system.