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All Journal JBMP (Jurnal Bisnis, Manajemen dan Perbankan) JATI UNIK : Jurnal Ilmiah Teknik dan Manajemen Industri JURNAL AKUNTANSI, EKONOMI dan MANAJEMEN BISNIS JOURNAL OF APPLIED BUSINESS ADMINISTRATION GEMA EKONOMI Jurnal Ilmiah Akuntansi dan Finansial Indonesia Jurnal EnviScience (Environment Science) Jurnal Manajemen Transportasi & Logistik (JMTRANSLOG) Ilomata International Journal of Management Jurnal Bisnis Mahasiswa Jurnal Pengabdian kepada Masyarakat Politeknik Negeri Batam Jurnal Pengabdian Inovasi dan Teknologi Kepada Masyarakat Altifani : Jurnal Pengabdian Masyarakat Ushuluddin, Adab, dan Dakwah Proceeding Applied Business and Engineering Conference Jurnal AGRISEP: Kajian Masalah Sosial Ekonomi Pertanian dan Agribisnis Journal of Sustainable Community Development Educational Studies and Research Journal Jurnal Pengabdian Kepada Masyarakat Jurnal Pendidikan Teknik Mesin Journal of Collaborative Industrial Management
Adhitomo Wirawan
Politeknik Negeri Batam
Religion Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Public Health Social Sciences Transportation Other

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Analysis of Operational Material Management Strategies to Avoid Overstock and Stockout in Packaging Inventory at Electronic Manufacturer Company Siregar, Sonya; Wirawan, Adhitomo; Arif, Muhammad; Fajrin, Aulia
Journal of Collaborative Industrial Management (JCIM) Vol. 1 No. 4 (2025): Journal of Collaborative Industrial Management
Publisher : Publika Bersama Nusantara

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

Abstract

The manufacturing industry faces challenges in inventory, including overstock and  material stockouts that require companies to use an efficient inventory strategy. The purpose of this research is to analyze the effectiveness of the operational material management strategy  in overcoming the problem  of overstock and stockout material packaging in the inventory process at electronic manufacturer company. This study uses a qualitative approach method by collecting data through interviews, observations, and documentation. Data analysis was carried out using fishbone diagrams to decipher the causative factors and pareto diagrams to identify the main factors. The results of the fishbone analysis  show that data input errors, multiple division of labor, material damage during production, asynchronous communication between the teams involved, lack of supervision, and poor employee rotation are the main causes. In addition, the results of Pareto analysis with (Pareto's law 20-80) the main factors that dominate 80% are in human factors 31%, material 27%, and machine 22%. Based on the results of the research, simple applications can be done by improving communication coordination, increasing the number of employees, conducting regular training, and optimizing the use of technology.
PELATIHAN ALAT PEMADAM API RINGAN DAN KARUNG GONI SEBAGAI MEDIA PEMADAMAN KEBAKARAN KEPADA MAHASISWA POLIBATAM, SISWA DAN GURU SMK DI BATAM Adhitomo Wirawan; Himawan Mochtoha; Muhammad Zainuddin; Irsutami Irsutami; Aulia Fajrin; Andre Akhnedi; Felix Russel; Vinda Yessica; Putri Ramadini; Shakila Lulu Fadillah Halim; Budiman Budiman
Jurnal Pengabdian kepada Masyarakat Vol. 11 No. 1 (2024): JURNAL PENGABDIAN KEPADA MASYARAKAT 2024
Publisher : P3M Politeknik Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33795/abdimas.v11i1.5145

Abstract

Fire disaster is one of the many disasters that occur in the wider community both in the office and residential environment. This fire disaster generally occurs due to human factors such as: using electrical loads that exceed the power capacity and placing flammable items near the source of fire. This fire hazard will be easier to overcome if people know how to put out fires properly and know how to use extinguishers such as APAR (Light Fire Extinguisher) and the use of gunny sacks. APAR is generally categorized into 3 types, namely: Dry Chemical Extinguisher, Carbon Dioxide (CO2) Extinguisher, and Foam. Extinguishers containing dry chemical powder are very commonly used because they are able to extinguish almost all types of fires. The use of APAR is most likely to be used because of its portable nature, easy maintenance, and easy to use. In the community service that has been carried out at Batam State Polytechnic, a demonstration on how to extinguish fire with fire extinguisher and the use of gunny sacks was also carried out. Participants of this community service program are students, vocational school students and vocational school teachers.
Evaluasi iklim keselamatan kerja pada pekerja konstruksi kapal dengan menggunakan metode Nosacq-50 Wardani, Aulia Kusuma; Wirawan, Adhitomo; Fernando, Boy Luis; Olifia , Jessica; Puspitasari, Ayu; Fajrin, Aulia
Jurnal Bisnis Mahasiswa Vol 6 No 2 (2026): Jurnal Bisnis Mahasiswa
Publisher : PT Aksara Indo Rajawali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60036/jbm.1075

Abstract

Tujuan – Penelitian ini bertujuan untuk menganalisis iklim keselamatan kerja (safety climate) pada proyek konstruksi kapal sebagai upaya evaluasi penerapan keselamatan dan kesehatan kerja (K3) di lingkungan industri konstruksi berisiko tinggi. Desain/metodologi/pendekatan – Desain penelitian menggunakan pendekatan kuantitatif dengan metode survei, di mana data primer dikumpulkan melalui penyebaran kuesioner Nordic Occupational Safety Climate Questionnaire (NOSACQ-50) kepada 111 pekerja konstruksi. Data dianalisis menggunakan perangkat lunak SPSS melalui uji validitas, uji reliabilitas, statistik deskriptif, serta visualisasi spider web untuk menggambarkan tujuh dimensi iklim keselamatan kerja. Temuan – Hasil penelitian menunjukkan bahwa nilai rata-rata iklim keselamatan kerja berada pada skor 2,73 yang termasuk dalam kategori baik. Dimensi pembelajaran, komunikasi, dan kepercayaan memperoleh nilai tertinggi (3,36) dan masuk kategori sangat baik, sedangkan dimensi prioritas keselamatan kerja dan tidak ditoleransinya risiko bahaya memperoleh nilai terendah (1,92) dan masuk kategori tidak baik. Temuan ini mengindikasikan bahwa meskipun sistem keselamatan telah berjalan cukup baik, masih terdapat toleransi terhadap perilaku berisiko di lingkungan kerja yang perlu mendapatkan perhatian khusus dari manajemen. Keterbatasan penelitian – Keterbatasan penelitian ini terletak pada penggunaan metode survei yang bergantung pada persepsi subjektif responden serta ruang lingkup penelitian yang hanya difokuskan pada satu perusahaan dan satu proyek konstruksi, sehingga generalisasi hasil penelitian masih terbatas. Implikasi – Implikasi penelitian ini memberikan masukan praktis bagi manajemen perusahaan untuk meningkatkan iklim keselamatan kerja melalui penguatan komunikasi risiko, keterlibatan pekerja dalam pengambilan keputusan keselamatan, peningkatan kualitas pelatihan, serta penegakan kebijakan zero tolerance terhadap risiko bahaya. Kebaruan – Kebaruan penelitian ini terletak pada penerapan instrumen NOSACQ-50 secara komprehensif pada pekerja konstruksi kapal di Indonesia, yang dikombinasikan dengan analisis spider web untuk memetakan kekuatan dan kelemahan setiap dimensi iklim keselamatan kerja secara visual dan sistematis, sehingga dapat menjadi dasar evaluasi dan perbaikan berkelanjutan sistem K3 perusahaan.
Building Customer Satisfaction through Trust: Service Quality, Perceived Value, and Experience at SPKLU UB Disyan PLN Batam: Membangun Kepuasan Pelanggan melalui Kepercayaan: Kualitas Layanan, Nilai yang Dirasakan, dan Pengalaman di SPKLU UB Disyan PLN Batam Kasidi, Daniel; Puspitasari, Ayu; Salsabilah, Natasha; Metriani, Viona; Wirawan, Adhitomo
JBMP (Jurnal Bisnis, Manajemen dan Perbankan) Vol. 12 No. 1 (2026): April
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/jbmp.v12i1.2318

Abstract

Customer satisfaction represents a critical indicator of service performance and organizational sustainability in service-based industries. In the electric vehicle charging services, customer satisfaction not only reflects customers evaluative judgments of service encounters but also determines their intention to continue usage and maintain long-term relationships with the provider.  This study examines the interconnections among service quality, perceived value, customer experience, trust, and customer satisfaction at SPKLU UB Disyan PLN Batam. The population of this study consists of the people of Batam City, particularly users of the SPKLU UB Disyan PLN Batam service. The study aims to analyze the influence of service quality, perceived value, and customer experience on customer satisfaction, with trust serving as a mediating variable. This research employed a quantitative approach using survey data collected from 155 respondents selected through nonprobability purposive sampling, namely customers who had used the SPKLU service within the last six months. This sampling technique is appropriate because the study requires respondents who have direct experience with SPKLU services, ensuring that the data collected are relevant and reflective of actual service evaluations. Purposive sampling is widely used in service research where specific criteria are necessary to obtain valid and meaningful insights. Data were analyzed using Structural Equation Modeling–Partial Least Squares. The results indicate that service quality, perceived value, and customer experience have positive and significant effects on customer satisfaction. These findings emphasize the importance of enhancing service performance and building customer trust to improve customer satisfaction in electric vehicle charging services in Batam City.
Improving Warehousing And Inventory Management At Teaching Factory Electronic Manufacturing Budiman; Nikita Dwi Utami Prima Putri; Annisa Rizqia Rahmadani; Rizky Afdhal; Ilham Ahmad Dani; Yulinda; Fandy Bestario Harlan; Adhitomo Wirawan; Alrido Martha Devano
Journal of Collaborative Industrial Management (JCIM) Vol. 1 No. 1 (2025): Journal of Collaborative Industrial Management
Publisher : Publika Bersama Nusantara

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Abstract

Effective inventory management is essential to reduce financial losses and maintain the integrity of the production and supply system. The core of this management lies in the organized management of inventory and distribution, collectively known as inventory management. By following standard operating procedures (SOPs), this approach ensures that warehouse operations are streamlined and run according to established guidelines.  Avoiding the loss of goods is critical not only for economic reasons, but also to avoid disruptions in the warehouse and production and delivery processes. Storage management acts as a safeguard against these potential failures. The term encompasses various strategies and practices aimed at optimizing the storage, retrieval and distribution of goods in a warehouse environment. In essence, the emphasis on inventory management is a proactive measure to improve operational efficiency. This involves careful planning and execution and alignment with SOPs to maintain consistency and reliability of warehouse operations. With this approach, companies can not only avoid financial losses associated with misplaced or damaged products, but also promote a smooth workflow in the warehouse.   The key to successful warehouse management lies in its ability to combine best practices, technology and adherence to established procedures. This ensures that the warehouse is operating at  full capacity and meeting production targets and delivery schedules. Ultimately, the synergy between efficient inventory management and SOP adherence forms a solid framework for continued operational success in the dynamic field of warehousing and distribution.
Co-Authors Ade Rizky Ismiraj Saragih Adi Syahputra Purba Agussa Putra, Pandu Ahmad Hamim Thohari Aidnilla Sinambela, Fitriana Alrido Martha Devano Andi Erna Mulyana Andre Akhnedi Annisa Rizqia Rahmadani Asadian Puja Enggita, Asadian Puja Asman Tayo Aulia Fajrin Aulia Fajrin Aurora, Angel Ayu Puspitasari Ayu Puspitasari, Ayu Baehaqi Bambang Hendrawan Batubara, Ninda Hardina Bima Wahyu Pratama Budiman Budiman Budiman Cantika Yosdianti Katella Daniel Kasidi Desi Ratna Sari, Desi Ratna Dian Mulyaningtyas Domi Kamsyah Doni Putra Utama Dwi Kartikasari Evaliata Br Sembiring Fajrin, Aulia Fandy Bestario Harlan Fedia Restu Felix Russel Fernando, Boy Luis Fikri, Alif Fikri, Nuzuly Fillandini, Raja Freddy Pranata Fuad Arif Rahman Hajan Hidayat Handayani, Yosi Hanifah Widiastuti Hasanah, Afrianti Hidayat, Hajan Himawan Mochtoha Ilham Ahmad Dani Intan, Sutra Irsutami Irsutami Irsutami, Irsutami Ismi Nur Afani Jessica Olifia Khusniah, Riza Liony Lumombo Maulida, Nur Alifia Metriani, Viona Mia Syafrina Monica Kusuma Dita Muhammad Arif Muhammad Ikhlash Muhammad Nashrullah Muhammad Zaenuddin Muhammad Zainuddin Muhammad Zainuddin Mulyaningtyas, Dian Muslim Ansori Nadhrah Wivanius Nadiah Zahra Nadya Uci Pramita Neta, Fandy Nikita Dwi Utami Prima Putri Niniet Indah Arvitrid Nisa, Atiqotun Nova Sabrina Novi Indriani Nur Alifia Maulida Nur Rahmah Andayani Nurul Ulfah Nyimas Masnalina Oktaria, Hanny Olifia , Jessica Othanindyah, Larasati Palit, Agnes Tiaranadya Pertiwi, Husna Putri Pinem, Robetmi J. Pratama, Muhammad Meidiansyah Putri Ramadini Putri Saraswati Naufalita Ryanto Putri, Ancala Laras Putri, Nikita Dwi Utami Prima Raga, Ridha Azka Rahman, Fuad Arif Rahman, Maruf Aulia Rahmat Hidayat Regita Natasya Ria Anggraeni Riri Zelmiyanti Risfandi Risfandi Rizky Afdhal Salsabilah, Natasha Saqdiah, Fatma Sari, Suci Evita Seto Sulaksono Adi Wibowo Seto Sulaksono Adi Wibowo, Seto Sulaksono Adi Shakila Lulu Fadillah Halim Shinta Wahyu Hati Sinaga, Inggrid Wahyuni Sinambela, Fitriana Aidnilla Sinarti, Sinarti Siregar, Sonya Siti Halimah Slamet Subagyo, Slamet Sugeng Riadi Surmayanti, Reni Venia Yunita Vinda Yessica Wardani, Aulia Kusuma Windy Stefani Yosi Handayani Yulinda Yulinda