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All Journal Jurnal Dedikasi Dinamik SPEKTRUM INDUSTRI Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik SITEKIN: Jurnal Sains, Teknologi dan Industri JURNAL PASTI (PENELITIAN DAN APLIKASI SISTEM DAN TEKNIK INDUSTRI) Jurnal IPTEK OPERATION EXCELLENCE: Journal of Applied Industrial Engineering R.E.M (Rekyasa Energi Manufaktur) Jurnal JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri Journal of Research and Technology Kinetik: Game Technology, Information System, Computer Network, Computing, Electronics, and Control Jurnal Teknik Industri : Jurnal Hasil Penelitian dan Karya Ilmiah dalam Bidang Teknik Industri Abdimas Umtas : Jurnal Pengabdian kepada Masyarakat Bina Teknika Madrosatuna: Journal of Islamic Elementary School Jurnal ABDINUS : Jurnal Pengabdian Nusantara Academia Open ARSY : Jurnal Aplikasi Riset kepada Masyarakat Jurnal Mesin Nusantara BEMAS: Jurnal Bermasyarakat Abdimas Singkerru Jurnal Abdimas Kartika Wijayakusuma Jurnal Pengabdian Masyarakat Indonesia Maju (JPMIM) Indonesian Journal of Innovation Studies Jurnal Pengabdian Masyarakat Akademisi PELS (Procedia of Engineering and Life Science) Procedia of Social Sciences and Humanities Prosiding University Research Colloquium Jurnal Penelitian Rumpun Ilmu Teknik Jurnal Pendidikan Kewarganegaraan Dan Filsafat Prosiding SEMNAS INOTEK (Seminar Nasional Inovasi Teknologi) JPNM : Jurnal Pustaka Nusantara Multidisiplin JURNAL ILMIAH TEKNIK INDUSTRI DAN INOVASI (JISI) Scientica: Jurnal Ilmiah Sains dan Teknologi Neraca: Jurnal Ekonomi, Manajemen dan Akuntansi Kohesi: Jurnal Sains dan Teknologi Jurnal Ilmiah Ekonomi dan Manajemen Jurnal Ilmiah Research Student Innovative Technologica: Methodical Research Journal Neraca Manajemen, Akuntansi, dan Ekonomi Journal Of Engineering Sciences (Improsci) Journal of Economics and Economic Policy Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Jupiter: Publikasi Ilmu Keteknikan Industri, Teknik Elektro dan Informatika Venus: Jurnal Publikasi Rumpun Ilmu Teknik Ulil Albab IJOT
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Penilaian Kinerja Karyawan Menggunakan Key Performance Indicator (KPI) pada PT. Hilfic Happy Lailatul Fitriana; Ilfan Feriantono; Sofriyah izzatul Laily; Ribangun Bamban Jakaria
Venus: Jurnal Publikasi Rumpun Ilmu Teknik  Vol. 3 No. 5 (2025): Venus: Jurnal Publikasi Rumpun Ilmu Teknik
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/venus.v2i4.448

Abstract

In the#world of work assessment, it is very important, every organization will develop the best strategy to be able to compete. Especially in improving employee performance. The background to good employee performance is the ability to adapt, having skills that are relevant to the job, and the willingness to continue learning and developing. Thus, companies can achieve brand goals more effectively and efficiently. Similar to other companies, PT. Hilfic also carries out performance assessments of its employees. In this research, employee performance assessment uses a strategy based on Key Performance Indicators (KPI). The aim of this research is to identify factors that influence employee performance, such as motivation, competence, work environment, etc. The method used uses qualitative methods. The research results show that there is a positive and significant influence on employee performance, especially on quality and quantity after the company implemented Key Performance Indicators (KPI) as an assessment of its performance.
Pengaruh Pelatihan dan Pengembangan Produktivitas Terhadap Hasil Kinerja dan Karir Karyawan Youngky Odies S; Moch Haifan F; M Farit Rusdiawan; Adam Hadiansyah; Ribangun Bamban Jakaria
Venus: Jurnal Publikasi Rumpun Ilmu Teknik  Vol. 3 No. 5 (2025): Venus: Jurnal Publikasi Rumpun Ilmu Teknik
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/venus.v2i4.449

Abstract

Employee training and development is an activity that aims to improve employee competence, knowledge and attitudes in achieving achievement. This training is provided to both new employees and existing employees who still need training and retraining. In practice, training is a short-term development process that uses a structured and organized operating system, with the main aim of improving employee performance and opening up career opportunities. Employees need to have sufficient skills and knowledge, and one way to meet these needs is through training programs designed to improve the quality of human resources. In this way, employees can achieve their desires and ultimately get the expected results.
Design Product Parameters for Customer Needs on Mineral Water Packaging from The Prespective of A Product Design Jakaria, Ribangun bamban; Iswanto, Iswanto; Arifin, Nur Haizal binti Mat Yaakop
Journal of Research and Technology Vol. 10 No. 2 (2024): JRT Volume 10 No 2 Des 2024
Publisher : 2477 - 6165

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jrt.v10i2.1365

Abstract

Suli Mineral Water is a bottled drinking water product founded by the Muhammadiyah Regional Leadership Economic and Entrepreneurship Council (MEK-PDM) Tuban, East Java in establishing the Suli 5 Bottled Drinking Water company which is a franchise of PT. Suryatama Cemerlang Abadi (SCA) as Suli's holding company 5. The use of Suli drinking water in all business charities has not yet shown a positive trend. This problem is important to research because drinking water supplies have the potential to grow and develop. This research aims to identify consumer preferences for drinking water packaging product design as a recommendation for marketing and manufacturing policies. The research method used is the traditional conjoint method which is used to measure the utility value and relative importance of each bottled water product design attribute to determine consumer preferences for these attributes. The data collection process in this research was carried out in December 2023 - March 2024. The sample chosen was a non-probability sampling, namely using a judgment sampling technique with a total of 200 respondents. The results of this research are that product parameters consist of product performance, features, reliability, suitability, durability, service capability, quality impression (perception), aesthetics, and product packaging so that using combined analysis provides quantitative information so that modeling of consumer preferences in producing combination of features in the 600 ml suli packaging product design
Kano Method: Development of Multi-Function Walker Product Attributes Marodiyah, Inggit; Putra, Boy Isma; Akbar, Ali; Jakaria, Ribangun Bamban
Journal of Research and Technology Vol. 10 No. 2 (2024): JRT Volume 10 No 2 Des 2024
Publisher : 2477 - 6165

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55732/jrt.v10i2.1429

Abstract

Sensory and motor disorders experienced by a person can reduce the ability to walk. The triggers for these disorders vary, including age factors. Older adults who are at high risk have limitations in their daily activities. Therefore, they must improve their walking ability using rehabilitation aids (walkers). This study aims to design a multi-function walker that can work optimally in older people. The urgency of this study is that the types of walkers on the market are still limited, so they need to be developed into a multifunctional design. The method used in this study is the Kano method. The expected research results are the development of a design for one type of walker with multiple functions, namely functioning as a walking aid (walker) and functioning as a wheelchair, with a comfortable level of seating and can adjust its height.
Designing A Household Waste ShredderMachine Using The Quality Function Deployment Method Pradana, Fendy Nia; Jakaria, Ribangun Bamban
Jurnal IPTEK Vol 28, No 2 (2024)
Publisher : LPPM Institut Teknologi Adhi Tama Surabaya (ITATS)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.iptek.2024.v28i2.6834

Abstract

Household waste, especially inorganic waste, is becoming an increasingly pressing challenge in waste management in the community, which can have a negative impact on the environment if not handled properly. This research aims to design a portable, effective, and efficient household waste shredding machine by developing essential attributes such as automatic, ergonomic, easy to operate, durable, safe to use, low cost, easy to disassemble, not easily damaged, and easy to move. The method used is Quality Function Deployment (QFD), which enables the identification and fulfilment of user expectations through in-depth analysis of the voice of the customer. The results showed that of the attributes developed, the most dominant attributes were safety in use and ease of operation, followed by portability and durability. Meanwhile, users considered attributes such as ease of disassembly and low cost less critical. The resulting machine design is able to fulfil all the criteria set by users. It provides an innovative solution to improve the efficiency of inorganic waste management at the household level to provide convenience, safety, and portability in its use. From the weighting of attribute values, the most dominant order to the last is the attribute of easy to move with a value of 10,542, easy to disassemble 9,404, safe when used 8,821, ergonomic 8,151, easy to operate 6,630, durable 6,248, low cost 5,439, the machine is not easily damaged 5,283, automatic 5,110.
Predictive Maintenance on Dry 8 Production Machine Line Using Support Vector Machine (SVM) Rasyid, Mohammad Andi; Sukmono, Tedjo; Jakaria, Ribangun Bamban
JTI: Jurnal Teknik Industri Vol 10, No 2 (2024): December 2024
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/jti.v10i2.29802

Abstract

Machines are the main element in manufacturing companies, and the role of machine performance is vital in the production process. Downtime problems caused by machine damage can significantly affect company productivity. This research implements the support vector machine (SVM) method for predicting Dry 8 production machine line maintenance, which aims to reduce downtime and increase productivity. The SVM method is known for its high accuracy and low error rate. The evaluation process used four kernel functions: linear, radial basis function (RBF), polynomial and sigmoid. The linear kernel function performed best with 99.8% accuracy, 83% precision, recall, and f1-score. These results show that the SVM method can be a viable solution to improve the efficiency of machine maintenance. Keywords: Confusion Matrix, Machine Learning, Predictive Maintenance, Support Vector Machine 
Core Material Manufacturing Study On Aluminum Composite Panel (ACP) Harmi Tjahjanti, Prantasi Harmi Tjahjanti; Fahruddin, A'rasy; Mulyadi, Mulyadi; Hardy Sujiatanti, Septia; Eryandrie Wicaksono, Majdi; Bamban Jakaria, Ribangun
Jurnal Improsci Vol 2 No 3 (2024): Vol 2 No 3 December 2024
Publisher : Ann Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62885/improsci.v2i3.579

Abstract

An aluminum composite panel (ACP) is a flat panel with aluminum plates/sheets that are rigid and strong but relatively lightweight. Between the two plates, the core material content is generally made of polyethylene and polyurethane. However, the two core materials are not resistant to high temperatures/heat. They are flammable, so it is urgent to make variations of other core materials resistant to high temperatures. This study aims to provide variations for ACP core materials using polymer materials resistant to high temperatures, namely Low-Density polyethylene (LDPE) and Polyoxymethylene (POM). The method used is experimental/fabrication of ACP making. The high-temperature test was carried out in a furnace with a temperature of 3000C, 3500C, and 4000C, each with a holding time of 1 hour. The results obtained from observing the microstructure using an Optical Microscope before and after the test damaged the core material while the Aluminum metal was still intact. The mass of ACP before and after testing also changed. Overall, at the three temperatures above, the LDPE core material does not withstand this temperature because the temperature is above the melting point of the LDPE material.
Implementasi Metode Activity Based Costing Guna Menentukan Harga Pokok Produksi: Indonesia Muhammad Kiki Purvandala; Mokhammad Diky Ariyanto; Mochammad Dandi Prasetyo; Ribangun Bamban Jakaria
ULIL ALBAB : Jurnal Ilmiah Multidisiplin Vol. 3 No. 1: Desember 2023
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/jim.v3i1.2604

Abstract

Penentuan biaya produksi meliputi penggabungan, kategorisasi, dan alokasi biaya yang terkait dengan pengadaan bahan baku, remunerasi tenaga kerja, dan pengeluaran overhead yang dikeluarkan oleh perusahaan dalam konversi bahan baku menjadi barang jadi yang disiapkan untuk komersialisasi. Namun demikian, pembatasan tertentu tetap ada dalam kaitannya dengan akuntansi biaya ketika menetapkan harga fundamental komoditas manufaktur. PT XYZ menghadapi tantangan dalam menentukan biaya produksi (HPP) untuk item tertentu. Saat ini, mereka menggunakan metodologi Costing Tradisional. Untuk mencapai penjajaran yang lebih tepat, pendekatan Activity Based Costing (ABC) telah diadopsi, yang berpusat pada proses penentuan biaya suatu produk dengan cara mengidentifikasi kegiatan yang dihasilkan dari produksi barang-barang tersebut. Perhitungan ini mencakup semua biaya yang terakumulasi selama melakukan proses produksi, seperti perkiraan biaya bahan baku, upah pekerja, dan biaya overhead. Dengan membandingkan perhitungan antara Traditional Costing dan Activity Based Costing, diharapkan dapat menghasilkan penilaian yang lebih akurat terkait harga pokok produksi, yang akan membantu manajemen dalam pengambilan keputusan dan alokasi biaya yang lebih tepat.
Investigation Study of Semi-Bio Briquettes and Synthesis Briquettes From Used Polymer Waste Plastic Bottles Harmi Tjahjanti, Prantasi; Bamban Jakaria, Ribangun; Febriyan Ikhsanudin, Achmad; Fernanda, Rexy Eca; Akbar, Ali; Fahruddin, A'rasy
Jurnal Improsci Vol 2 No 5 (2025): Vol 2 No 5 April 2025
Publisher : Ann Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62885/improsci.v2i5.668

Abstract

Up to 2022, Indonesians will produce 69 million tons of waste, of which 12.5 million tons, or 18.2%, will be plastic waste. Since 1995, the number has been growing dramatically. Recycling shredded waste to reduce its volume and enable processing into other materials is one way to manage plastic waste appropriately. This study specifically converted plastic bottle waste into briquettes for used polymer waste. Briquettes are made from recycled plastic bottles used to make polymer waste. There are two types of briquettes made from this waste: Semi-Bio Briquettes, which are made from recycled plastic bottles that have been used to make polymer waste mixed with natural materials like wood sawdust and coconut fiber and adhered with starch, and Synthesis Briquettes, which are made from recycled plastic bottles that have been used to make patchwork or fabric waste and paper waste. The next tests include (1) the Calorific Value Test (Bomb Calorimeter Method), (2) the Proximate Test following SNI 01-6235-2000, which assesses bound carbon, moisture content, ash content, volatile matter content, and other factors, and (3) the Gas/Smoke Emission Test following 2017 RI Minister of Environment and Forestry Regulation Standards. SEM was used to examine the microstructure of synthetic and semi-bio briquettes. While the calorific values for synthetic briquettes did not satisfy the specifications, the results for semi-bio briquettes met the standards. The proximate test results, however, revealed that the two briquettes did not meet the specifications for bound carbon content while meeting the standards for volatile matter content and moisture level. However, only semi-bio briquettes meet the requirements for ash content. The CO, CO2, and HC gas/smoke emission tests all yielded data that complied with the 2017 RI Minister of Environment and Forestry Regulation requirements. Semi-bio briquettes' microstructure observations were less hollow and denser than those of synthetic briquettes.
IMPLEMENTASI ALGORITMA GREEDY PADA METODE TRANSPORTASI DENGAN MENGGUNAKAN VAM DALAM PENDISTRIBUSIAN PRODUK Ribangun Bamban Jakaria; Mochamad Alfan Rosid
Spektrum Industri Vol. 15 No. 1: April 2017
Publisher : Universitas Ahmad Dahlan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12928/si.v15i1.6181

Abstract

Perusahaan seringkali dihadapkan pada persoalan pendistribusian produk ke tujuan (outlet), sehingga masalah yang sering muncul adalah pertama, adanya kepastian pengiriman ke outlet, kedua perusahaan harus menghitung biaya distribusi untuk mendapatkan biaya yang efisien sehingga perioritas pendistribusian berdasarkan jarak sumber dengan outlet, ketiga waktu. Dari uraian masalah tersebut perlunya solusi sehingga pertama, armada yang dimiliki perusahaan harus mampu menjangkau titik-titik outlet secara rutin, kedua memudahkan dalam melakukan evaluasi atas pendistribusian produk tersebut secara cepat dan realtime, dengan permasalahan dan solusi tersebut tersebut, perlunya penggunaan Smartphone sebagai pengendali sistem distribusi, selanjutnya mengaplikasikan metode Transportasi untuk menentukan jalur tercepat suatu rute distribusi, serta, mengatur pola distribusi dengan metode Vogel’s dengan mengimplementasi algoritma Greedy. Sehingga perusahaan mampu menyelesaikan pemenuhan atas produk pada outlet secara cepat dan selanjutnya perusahaan dapat melakukan penjadwalan ulang pengiriman berikutnya.
Co-Authors A. Miftakhurrahmat A. Miftakhurrohmat Abdul Qodir Umrin Achmad Davit Hardianto Achmad Ma'arif Ubaidillah Syakur Achmad Mujibulloh Adam Hadiansyah Adam, Anis Ibnal Firasil Aditama, Prima Aditya yoga pratama Afra Komang Prasetya Agus Setyawan Ahmad Syah Bun’ya Tevana Putra Aidah Fidayanti Aldo Nur Devri Alfahrizhy Zaky Zein Alfian Fajar Gunawan Ali Akbar Ali Akbar Amelia K, Paramitha Amelia, Paramitha Anam, Muchamad Choirul Andriansyah, Muhammad Arif Anugrah, Athari Putra Aprilianto Arya Pratama Arief Wicaksono, Arief Arief Wisaksono Arif Senja Fitrani Arifin, Nur Haizal binti Mat Yaakop As’at Rizal, As’at Rizal Atikha Sidhi Cahyana Aulia Putri Ramdhani Awwalinnur Rosyid H Bagas Ridwan Suratama Bagus, Riszal Bahrul Musyahadah Bhisma, Moch. Bilqis Sabrina Anggrayni Bima Aulia Cahaya Pranata Poeatra Bimanggala, Kelvin Loisura Boy Isma Putra Cahyana , Atikha Sidhi Chalim, Noer Cholifah, Cholifah Chylen Setiyo Rini Cylen Setyo Rini Dani Susanto Danu Pratama Putra Demas Bani Alfan Derif Danial Ismet Desyandri Desyandri Dhunniyo Widyaningrum Wulansari Dizsa Arliansyah Nugroho Doni Prasetyo Eryandrie Wicaksono, Majdi Evina Dewi Lestari Fahreyza Arya Pamungkas Fahruddin, A'rasy Faizin, Muhammad Nur Fajar Ardian Cahyo Putra Fauzi, Fu'ad Febriyan Ikhsanudin, Achmad Fernanda, Rexy Eca Firmansyah , Mochamad Haikal Firmansyah, M. Rizal Firmansyah, Prayoga Dwi Fita Fadmawati Hadi Purnomo Hakiki, Gema Fajar Hamzah Achmad Putra Hamzah Setiawan Hana Catur Wahyuni Happy Lailatul Fitriana Hardianto, Robi Hardy Sujiatanti, Septia Harmi Tjahjanti, Prantasi Harmi Tjahjanti Herlyana Putra Azizul Hakim Hindarto Icha Mutiara Addeni Ida Agustini Saidi Ilfan Feriantono Indah Apriliana Sari Indra lesmana Ismail , Rojil Aminuddin iswanto Iswanto Iswanto Iswanto Iswanto Iswanto Izza Anshory Jarir Aziz Hizbulloh Krisna Rahabistara Krisna Satria Graha Kusumarwani, Paramitha Amelia Lailil Muzaroh Lestari, Wiwik Puji Luhur Arif Santoso Lukman Hudi M Farit Rusdiawan M. Ahsan Nasih M. Faiz Muzaki M. Wahyu Setya Kurniawan Mahadewi , Nabila Babytha Marodiyah, Inggit Marzuki Bin Ibrahim Marzuki Ibrahim Marzuki Ibrahim Mauli, Fajar Dwi Mauludhin, Ahmad Yudha Misbahusshudur, Muhammad Moch Efendi Kurniawan Moch Faizal H Moch Haifan F Mochamad Alfan Rosid Mochammad Dandi Prasetyo MOCHAMMAD DIDIK DIANTONO Mochammad haichal miftah anhali Mochammad Imam Mashuri Moh. Eka Setiawan MOH.ARIF KURNIAWAN Mohammad Dimas Umar Qianu Mohammad Saefus Sholeh Mokhamad Ridloi Mokhammad Diky Ariyanto Mubarok, Fajar Ibnu Much Syafiudin Muchassissurr rizky putra wardoyo Muchlas Firmansyah Muhammad Brian Saputra Muhammad Hizam Anshori Muhammad Iqbal A.D Muhammad Kiki Purvandala Muhammad Nur Faizin Muhammad Rizal Syaifudin Mukhamad Faiz Falah Mukhammad rifky ramadhan Mukhammad Ubaidillah Mulyadi Mulyadi Nasoik, M. Kholisun Nisfi Laili Rokhmah Nugroho, Dizsa Arliansyah Nukhailah Urjiyah Nur Azizah Nur Haizal Binti Mat Yaakop @Arifin Oktaviana, Hanifah Oshan N., Frudiaz Pamuji, Putra Setyo Pamungkas, Dhandy Catur Paramitha Amelia Paramitha Amelia Kusumarwani Paramitha Amelia Kusumawardani Paramitha Amelia Kusumawardani paramitha amelia Kusumawardani3 Pradana, Fendy Nia Prantasi Harmi Tjahjanti Pratama, Aprilianto Arya Pratama, Rico Agustian Dwi Pungky Suherman Putra setyo Putra, Ahmad Syah Bun’ya Tevana Qur'an, Nur Azmil Rachmat Firdaus Rahadian Trisna Kusuma Rahendra, Deny Achmad Rahmansyah, M. Miftah Arzaq Ramadhan Agung Saputra Ramadhan, Muhammad Nur Ramadhani , Ahmad Randika Anggie Pratama Rasyid, Moh Andi Rasyid, Mohammad Andi Rauf, Mahendra refo akbar nusantara Ricky Ardianto Ricky kurniawan Rizky Yulianto Robi Hardianto Romadhon, Ilham Fatwa Salsa Zulfa Safitri Sancha Arema Data SANDI KURNIAWAN Sandi Kurniawan Saputra, Dimas Surya Saputra, Nur Qomaruddin Sari , Indah Apriliana Sari, Indah Apriliana Sefrian Akhmad F Setiawan, Ari Rio De Setiawan, Hamzah Setyo Rini, Cylen Sidhi Cahyana, Atikha Sinta Ika Adelia Siti Cholifah SITI CHOLIFAH Siti Cholifah Siti Helmyati Sofriyah Izzatul Laily Suryananda pradana putra widodo Syaifudin, Muhammad Rizal Syarif Rohmatdhoni Tedjo Sukmono Trilian, Oki Okta Vicky Candra Van Zulsam Vidiasari, Mike Vito Arifanto Pradana Wahyu Setiawan, Ardhi Wahyuda, Ryan Dwi Wahyudi, Muhammad Rizal Wildan Nur Rahman Wiwik Sulistiyowati Wiwik Sumarmi Wulandari, Indah Apriliana Sari Youngky Odies S Yudha Permadi Yudha Permadi Yudha, Muhammad Yudha Maulana Yudhi Amsyar Reza Yulia Astri Yunianita Rahmawati Yunianita Rahmawati, Yunianita YUSUF KHOIRUDDIN Yusuffa, Depry Zaenul Arifin Zahra Suci Aditia Zergha Gea Edyara