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All Journal Journal of Industrial and Engineering System JENIUS: Jurnal Terapan Teknik Industri Jurnal Sains Teknologi dalam Pemberdayaan Masyarakat Journal of Engineering Environtmental Energy and Science
Oki Widhi Nugroho
Universitas Bhayangkara Jakarta Raya
Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Energy Engineering Environmental Science Industrial & Manufacturing Engineering Mechanical Engineering Transportation Other

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Journal : Journal of Industrial and Engineering System

 1 
Manajemen Risiko Pada Aktivitas Distribusi Pangan KJP Di Kepulauan Seribu Menggunakan Metode House Of Risk Roberta H. A. Tanisri; Oki Widhi Nugroho; Sonny Nugroho Aji
Journal of Industrial and Engineering System Vol. 3 No. 2 (2022): Desember 2022
Publisher : Program Studi Teknik Industri, Fakultas Teknik, Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/jies.v3i2.1692

Abstract

PD PSJ is a company engaged in the distribution of foodstuffs and basic needs, especially the people PD PSJ is a company engaged in the distribution of foodstuffs and basic needs, especially the people of Jakarta. Along with the government's program related to the procurement of KJP cheap foodstuffs, the KJP food distribution process is in collaboration with PD PSJ. KJP food distribution activities are carried out throughout the DKI Jakarta area, including the Thousand Islands. In the process, there were several obstacles experienced by the officers. To reduce the risk of a late KJP food distribution supply, management carried out several policies related to risk management. The House of Risk (HOR) method is one of the methods to identify several activities and risks that can occur in the supply chain process of goods. This research applies the HOR method to obtain recommendations for improvements in the process of distributing KJP goods. The results of data processing and analysis using the HOR method obtained the greatest recommendation for improvement is to conduct training to field officers and improve communication both internally and externally.
Usulan Peramalan Permintaan & Pengendalian Persediaan Bahan Baku Pada Produk Alternator di PT.XYZ Agustinus Yunan; Abillah Abdan Gunawan; Oki Widhi Nugroho
Journal of Industrial and Engineering System Vol. 4 No. 1 (2023): Juni 2023
Publisher : Program Studi Teknik Industri, Fakultas Teknik, Universitas Bhayangkara Jakarta Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31599/jies.v4i1.2532

Abstract

PT. XYZ is engaged in manufacturing automotive products has products such as altenator and motor starter for automobile vehicles. The problem that exists in the company is experiencing a shortage of products to sell or not being able to meet the demand for the number of products requested. The purpose of this study is to determine optimal production planning and raw material inventory control in order the company can minimize stock outages. The methods used in this study are moving average, weight moving average, and exponential smoothing for forecasting. As for raw material inventory control, it uses the economic order quantity, safety stock, and reorder point methods. The results of this study obtained is weight moving average method n = 3, because it has the smallest error rate, namely with MAD of 5,364, MSE of 39,447,784, and MAPE of 10.66%%. Meanwhile, raw material inventory control for 2022  obtained by using economic order quantity method, achived by directly order  11,243 units per year, with the number of orders every 55 times, then the total inventory cost is IDR 673,725,000. In the safety stock method for 2022, it is 3,564 units with a reorder point of 7,128.
Co-Authors Abillah Abdan Gunawan Agustinus Yunan erwin barita tambunan Nicolas S. K. Telaumbanua Rahmat Fajar Rifda Ilahy Rosihan Roberta H. A. Tanisri Roberta Heni Anggit Tanisri Sonny Nugroho Aji Sumanto Tubagus Hedi Saepudin Turseno, Andi Widyantoro, Murwan Yuri Delano Regeant Montororing Yuri Delano Regent Montororing