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All Journal TEKMAPRO Journal of Industrial Engineering and Management Budapest International Research in Exact Sciences (BirEx Journal) JURMATIS : Jurnal Manajemen Teknologi dan Teknik Industri Nusantara Science and Technology Proceedings Juminten : Jurnal Manajemen Industri dan Teknologi
Dira Ernawati
Universitas Pembangunan Nasional Veteran Jawa Timur
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Supply Chain Performance Measurement in a Refractory Brick Industry Dira Ernawati; Sinta Dewi; Ni Ketut Sari
Nusantara Science and Technology Proceedings 3rd International Conference Eco-Innovation in Science, Engineering, and Technology
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/nstp.2022.2726

Abstract

Every company needs to optimize and improve its performance. Performance improvement strategies cannot be well formulated if there has never been a performance measurement itself before. Determining the overall condition of the company can be done by assessing the performance of the entire lines of the supply chain. The SCOR model is considered appropriate for complex supply chain activities because it has a measurement process of plan, source, make, deliver, and return. The scale for each process in the supply chain is different, so the Snorm De Boer normalization technique is applied to equalize the assessment units for each criterion. Based on the performance indicator (PI) calculation, six PIs scores are below the average performance. Those six Pis are raw material planning, production planning, planning cycle time, yield, product defect from production, and the number of equipment maintenance. The six PIs are assessment indicators for the planning process and production process, so an improvement of the management system for both activities is essential to be carried out immediately to improve overall supply chain performance.
Penerapan Metode Distribution Requirement Planning Sebagai Upaya untuk Meminimumkan Bullwhip Effect pada Distributor Minyak Goreng (Studi kasus PT. Surya Mandiri Distribusi) Dewi Seda Mera; Dira Ernawati
JURMATIS (Jurnal Manajemen Teknologi dan Teknik Industri) Vol 5, No 1 (2023): January
Publisher : Universitas Kadiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30737/jurmatis.v5i1.2530

Abstract

Distributors are parties who play an important role in trade because distributors are intermediaries between producers and consumers. PT Surya Mandiri Distribusi is a company engaged in the distribution of cooking oil. In distribution activities, this company often experiences product stock discrepancies which results in a high bullwhip effect phenomenon. This study aims to minimize the bullwhip effect that occurs in cooking oil distributor companies. This study used the Distribution Requirement Planning (DRP) method to solve the problems in this study. Where this method aims to set the distribution schedule as well as plan the number of products and their delivery time. The results of this study found that the application of the DRP method can reduce the value of the bullwhip effect in PT Surya Mandiri Distribusi by 17%. The application of the DRP method to distribution activities at PT Surya Mandiri Distribusi not only facilitates the planning of goods for future needs but is also one way that can minimize the value of the Bullwhip Effect that occurs in the company.Distributor merupakan pihak yang memegang peranan penting dalam perdagangan karena distributor merupakan perantara antara produsen dan konsumen. PT Surya Mandiri Distribusi merupakan perusahaan yang bergerak dibidang distribusi minyak goreng. Dalam aktivitas pendistribusian, perusahaan ini sering mengalami ketidaksesuaian stok produk yang mengakibatkan terjadinya fenomena bullwhip effect yang tinggi. Penelitian ini bertujuan untuk meminimalkan bullwhip effect yang terjadi pada perusahaan distributor minyak goreng. Penelitian ini menggunakan metode Distribution Requirement Planning (DRP) untuk menyelesaikan permasalahan dalam penelitian ini. Dimana metode ini bertujuan untuk untuk mengatur jadwal distribusi serta merencanakan jumlah produk dan waktu pengirimannya. Hasil penelitian ini menemukan bahwa penerapan metode DRP dapat menurunkan nilai bullwhip effect yang ada pada PT Surya Mandiri Distribusi sebesar 17%. Penerapan metode DRP pada aktivitas distribusi di PT Surya Mandiri Distribusi tidak hanya mempermudah perencanaan barang untuk kebutuhan kedepan namun juga merupakan salah satu cara yang dapat meminimumkan nilai Bullwhip Effect yang terjadi pada perusahaan tersebut. 
Co-Authors Afrul Mufdi Thobarsi Akmal Suryadi Aldo Wicaksono Andita Rizki Ramadani Andy Dwi Feriansyah Aprilia Kurnia Ayu Agustina Suryani Bossa No Va Dewi Seda Mera Erlina Erlina Febridan Dzulkifli Hasbi Assiddiqi Hayati, Kinanti Resmi Joumil Aidil Saifuddin Lutvia Agustin M Satria Adiyatma Nugraha Mahardika Brave Revaldiwansyah Muhammad Trisyadi Waluya Jati Nanang Teguh Teguh Nur Rahmawati Raditya Y E Rafi Fadlurrahman Firjatullah Riska Tia Wulandari Rr. Rochmoeljati Salsa Billa Kharisma Santi Wulandari Sari Ni Ketut Sinta Dewi Tranggono Tranggono Yekti Condro Winursito