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All Journal J@TI (TEKNIK INDUSTRI) Jurnal Rekayasa Sistem Industri Jurnal Titra JURNAL PASTI (PENELITIAN DAN APLIKASI SISTEM DAN TEKNIK INDUSTRI) JRSI (Jurnal Rekayasa Sistem dan Industri) JMB : Jurnal Manajemen dan Bisnis Jurnal Media Teknik dan Sistem Industri
Benedictus Rahardjo
Unknown Affiliation
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Engineering Industrial & Manufacturing Engineering Transportation

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Upaya Peningkatan Produktivitas Lini Produksi PT X dengan Metode Value Stream Mapping Garry Rezky Putra Tantowi; Benedictus Rahardjo
Jurnal Titra Vol 8, No 2 (2020): Jurnal Titra 8(2) Juli 2020
Publisher : Jurnal Titra

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

PT X is a company that produces cigarette filters. They try to continuously improve. One of them is by increasing productivity on the production line. Productivity at PT X is affected by several factors. Two of them are Availability Rate (AR) and Performance Rate (PR). Based on the data collected in January 2020, the rate of AR is 85% and PR is 88%, with a productivity rate of 656.8 tray filters per operator. The company has set the minimum rate for AR and PR are 90% dan 95% for each. Therefore, improvements are needed. One of the tools that can be used to increase productivity is value stream mapping to build the current state map. To increase the rate, some improvement that can be done is by making Standard Operating Procedure (SOP) on cleaning processes of the machine and the area around. In addition, check the lifetime of the grinding blade before starting the production and apply line balancing to the process in order to prevent bottleneck. Then, build the future state map. Thus, each of the AR and PR rates are expected to increase to 90% and 95% so that in the end it can increase the productivity.
The Effect of of Long-Term Headset Use on Changes in Human Head Structure Chandra, Alfateh Farhanz; Halim, Anna Gracia; Louis, Robbin Stephen; Rahardjo, Benedictus
JMB : Jurnal Manajemen dan Bisnis Vol 14, No 2 (2025): JMB : Jurnal Manajemen dan Bisnis
Publisher : Universitas Muhammadiyah Tangerang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31000/jmb.v14i2.14851

Abstract

Headsets are essential for daily activities such as gaming, working, and online learning. However, uneven mechanical pressure generated by excessive use of headsets can affect the skull structure. This innovative headset features a Dual-Support System that distributes pressure evenly, lightweight ergonomic pads, and an adjustable design to fit the user's head and ear size. In this study, design elements, ergonomics, and health risks associated with long-term headset use were evaluated through observation, ergonomic studies, and anthropometric measurement methods. The results showed that this design is effective in reducing the risk of skull deformation and making the headset more comfortable to use. In addition, the research also supports the achievement of Sustainable Development Goals (SDGs) 3 and 8 as it promotes health well-being and improve working conditions for individuals in digital and creative fields, who rely on headset for prolonged periods. Through an intensive study of ergonomic methods and the integration of SDG principles, this research not only addresses physical health concerns but also contributes to creating a more sustainable, productive, and comfortable environment
Perancangan dan Implementasi Self Assessment Untuk Sertifikasi ISO 9001:2015 Menggunakan Metode Baldrige Scoring Rahardjo, Benedictus
Jurnal Media Teknik dan Sistem Industri Vol 3, No 1 (2019)
Publisher : Universitas Suryakancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/jmtsi.v3i1.423

Abstract

Abstract—X company is a kind of service company in the plating area. The aim of this research is designing a self-assessment checklist regarding to the requirement of ISO 9001:2015 quality management. Actually, this company has implemented the ISO 9001:2015, however they never did the internal audit. In the purpose of doing the internal audit, it needs a self-assessment checklist to help each department in recognizing their lack of document. The checklist is made based on the requirement of clause 4 until 10 in ISO 9001:2015. The scoring category in the checklist is modified based on Baldrige scoring in process and result dimension. The result of this research is the gap analysis presented from clause 4 until 10 in percentage, which are 68,57%, 80%, 64,44%, 80%, 71,6%, 82,67%, and 55,56%, respectively.Keywords: Quality Management System, ISO 9001:2015, Baldrige Scoring Abstrak— Perusahaan X adalah sebuah perusahaan yang bergerak di bidang jasa pelapisan logam (plating). Penelitian ini bertujuan untuk perancangan checklist self-assessment terkait dengan kepentingan untuk melengkapi persyaratan sistem manajemen mutu ISO 9001:2015. Perusahaan ini sebenarnya telah menerapkan ISO 9001:2015, akan tetapi belum pernah melakukan audit internal. Dalam rangka melakukan audit internal, maka dibutuhkan sebuah checklist self-assessment untuk membantu tiap departemen mengetahui kekurangan dokumen yang ada. Dalam penelitian ini dirancang sebuah checklist self-assessment yang berdasarkan persyaratan klausul 4 hingga klausul 10 sesuai dengan sistem manajemen mutu ISO 9001:2015. Pada checklist ini, kategori penilaian yang digunakan adalah modifikasi dari kategori penilaian Baldrige pada dimensi proses dan hasil. Hasil dari penelitian ini diperoleh persentase analisa gap dari klausul 4 hingga klausul 10, berturut-turut adalah 68,57%, 80%, 64,44%, 80%, 71,6%, 82,67%, 55,56%.Kata kunci: Sistem Manajemen Mutu, ISO 9001: 2015, Penilaian Baldrige
Pengukuran Tingkat Kepentingan Pelanggan Food Court Galaxy Mall Surabaya dengan Metode Kano Model Rahardjo, Benedictus; Limantara, Yosafat Cahaya Putra; Cahyono, Tania Nano; Anthoni, Robert Yunior
Jurnal Media Teknik dan Sistem Industri Vol 2, No 1 (2018)
Publisher : Universitas Suryakancana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/jmtsi.v2i1.271

Abstract

Abstract— The research conducted focuses on the services provided by Galaxy Mall Surabaya regarding the food court. Food court is a place for customers to buy food in addition to the existing food stores, so the food court has an important role in the economy of a mall. The study was conducted to find out what things are considered important and must be in a food court, especially in Galaxy Mall Surabaya. This is gained through functional and dysfunctional questions. The study was conducted by distributing an online questionnaire. Questionnaires are distributed to 100 respondents from various backgrounds and know the food court of Galaxy Mall or have used the facility. The results obtained show that the factors asked have been applied by the Galaxy Mall well. The results of data recaps performed show that functional and dysfunctional questions on Kano Model produce indifferent result. These results are obtained in all functional and dysfunctional questions. Therefore, Galaxy Mall is able to apply the services that are important only in the management of his food court.Keywords: Importance Measurement; Service Quality; Kano Model; Indifferent
Co-Authors Amanda Yosephin Saputro Anthoni, Robert Yunior Cahyono, Tania Nano Chan, Arnold Samuel Chandra, Alfateh Farhanz Dearosa, Elvina Yunia Edwin Hendrawan, Edwin Garry Rezky Putra Tantowi Halim, Anna Gracia Hananiel Vincent Susanto, Hananiel Vincent Jani Rahardjo Jani Rahardjo Limantara, Yosafat Cahaya Putra Louis, Robbin Stephen Pratiwi, Jessica Sanjaya, Lucy Sie, Katherine Macella Silvanus Surya Adinata Jackson Susanto, Surya Adinata Jackson Valentino, Felix