Universitas Putera Batam (UPB): Open Journal Systems
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RANCANG ULANG MESIN PENCETAK BATAKO PADA PT BODEM MAS JAYA
Get PDFPT Bodem Mas Jaya is a company engaged in concrete block production. However, the company faces challenges in meeting production targets due to the limitations of its block-making machine, which can only produce two blocks per process. This study aims to redesign the block-making machine to improve efficiency and production capacity. Kansei Engineering was applied to identify user needs, resulting in 16 Kansei words such as ergonomic, productive, precise, and modern. The redesign features a four-mold system, enabling the machine to produce four blocks simultaneously, doubling production capacity. Additional features such as rubber barriers, tray holders, and mold lifters enhance stability, minimize material waste, and maintain block quality. The new design also emphasizes ease of maintenance, safety, and operational efficiency. With this redesign, the company is expected to meet the increasing market demand effectively
PERANCANGAN FASILITAS KERJA YANG ERGONOMIS PADA AKTIVITAS PENGEMASAN KERUPUK DI UKM KERUPUK LATANSA
Get PDFSmall and Medium Enterprises (SMEs) in Indonesia continue to experience rapid growth, including Kerupuk Latansa SME in Batam City. However, the packaging activities at this SME are still performed using non-ergonomic work facilities, causing physical complaints among workers. This study aims to identify the level of Musculoskeletal Disorders (MSDs) experienced by workers and to design ergonomic work facilities to improve posture and enhance work comfort. The methods used in this research include posture analysis using RULA (Rapid Upper Limb Assessment) and identification of physical complaints through the Nordic Body Map (NBM) questionnaire. Workers' anthropometric data were used as the basis for designing the work facilities. The results of the study revealed that the most common MSD complaints occurred in the neck, shoulders, back, upper arms, waist, knees, and calves, with a high-risk category. The total percentage of MSD complaints was 64% for Worker 1, 43% for Worker 2, 63% for Worker 3, and 64% for Worker 4. As a solution, an ergonomic worktable was designed with specifications of 90.6 cm in height, 250 cm in length, a partition height of 20 cm, and a table tilt angle of 100°, adjusted according to workers' anthropometric data
ANALISIS PRODUCTIVE MAINTENANCE PADA MESIN WELDING POLARIS DI PT EXCELITAS
Get PDFThis study aims to analyze the performance of the Polaris Welding machine at PT Excelitas using the Mean Time Between Failure (MTBF), Mean Time To Repair (MTTR), and Overall Availability methods. The Polaris Welding machine often experiences downtime, so that productivity is disrupted. The results of the study showed an average MTBF value of 3.24 hours, MTTR of 0.55 hours, and overall availability of 84.66%, which is still below the global standard (≥ 90%). The main causal factors are lack of operator training, unscheduled machine maintenance, and material mismatch. To improve machine performance, planned maintenance standards and autonomous maintenance are recommended. This approach is expected to minimize downtime and increase the effectiveness of the production process at PT Excelitas
PERANCANGAN FASILITAS KERJA YANG ERGONOMIS PADA PROSES PEMOTONGAN MATERIAL DI DEPARTEMEN STORE DI PT PEGAUNIHAN TECNOLOGY INDONESIA
Get PDFThis study is a study conducted on the Department Store operator at PT Pegaunihan Tecnology Indonesia, in the manual handling work process workers have a high risk of mulculoskeletal Disorders (MSDs). The study was conducted by observation and distributing questionnaires to workers, the results of the Nordyc Body Map (NBM) questionnaire showed a total of 24 workers complained of upper neck body parts, stiff neck with a percentage of over 90% of workers feeling these complaints. Furthermore, calculations with Rapid Entire Body Assessment (REBA) resulted in 3 workers with the highest risk with a high risk category. From this situation, improvements need to be made. To make improvements, anthropometric data is used, the body dimension data needed in the design is PTD (Front Arm Length), TSB (Standing Elbow Height) and Arm Span. After the calculation, the dimensions of the table were obtained with a width of 70 cm, a length of 110 cm and a height of 103 cm, the complaint value decreased from initially high risk to low risk
DESAIN DAN IMPLEMENTASI SISTEM PEMANTAUAN KUALITAS UDARA DALAM RUANGAN BERBASIS ARDUINO
Get PDFIn this research, a prototype is designed to detect indoor air quality. The designed system will display indoor air quality data on an LCD screen and provide a warning via a buzzer if the air quality reaches an unhealthy threshold. The LED indicator will light up as a visual indication of the air quality based on the concentration of detected pollutants, such as dust particles, harmful gases, temperature, and humidity. The MQ-135 sensor is used to detect harmful gases such as carbon dioxide that can affect air quality. The GP2Y1010AU0F sensor is used to detect particles, while the DHT22 is used to measure temperature and humidity. In the final stage, conclusions will be drawn based on the results of the system tests that have been carried out. It is hoped that through this research, the developed system can provide solutions to indoor air quality problems and contribute to creating a healthier environment for residents
A SYSTEMATIC LITERATURE REVIEW OF LINE BALANCING PRACTICES IN INDUSTRY: A REVIEW AND TRENDS
Get PDFThe competition in the evolving industry to improve optimal production line efficiency is becoming increasingly intense. Every industry focuses on reducing waste, enhancing productivity, and utilizing resources more effectively. Line balancing is one of the techniques from lean manufacturing that addresses obstacles to improving productivity performance. Therefore, the aim of this paper is to review the application and trends of the line balancing method in the industrial sector, particularly in manufacturing companies worldwide. The findings from a review of 40 journals on line balancing, including case studies in the industry and literature reviews, show that the success of implementing line balancing depends on key factors that optimize productivity and process flow efficiency. Thus, line balancing is highly beneficial when applied in an industry and is crucial to integrate with emerging technologies, which are expected to bring significant changes to the industry.The competition in the evolving industry to improve optimal production line efficiency is becoming increasingly intense. Every industry focuses on reducing waste, enhancing productivity, and utilizing resources more effectively. Line balancing is one of the techniques from lean manufacturing that addresses obstacles to improving productivity performance. Therefore, the aim of this paper is to review the application and trends of the line balancing method in the industrial sector, particularly in manufacturing companies worldwide. The findings from a review of 40 journals on line balancing, including case studies in the industry and literature reviews, show that the success of implementing line balancing depends on key factors that optimize productivity and process flow efficiency. Thus, line balancing is highly beneficial when applied in an industry and is crucial to integrate with emerging technologies, which are expected to bring significant changes tot he industry
ANALISIS BIBLIOMETRIK SUSTAINABLE HALAL SUPPLY CHAIN PADA INDUSTRI KECIL MENENGAH
Get PDFThe manufacturing industry sector, especially Small and Medium Industries (SMEs), faces major challenges in increasing competitiveness, especially related to the dynamic changes in the global supply chain and the need for halal food products. This study aims to analyze research trends related to Sustainable Halal Supply Chain (SHSC) using a bibliometric analysis approach. Using data from the Scopus database, this study identifies relevant scientific publications and examines the contributions of various countries, authors, and journal sources on this topic. The results of the analysis show that research related to SHSC has grown rapidly after 2018, driven by increasing attention to sustainability and global market demand for environmentally friendly halal products. Countries such as Malaysia and Indonesia lead publications on this topic, focusing on the integration of halal principles and sustainability in the supply chain. Despite a significant increase in publications, most of the research is still conceptual, with a lack of empirical data, especially outside Southeast Asia and the Middle East. This study proposes to increase empirical-based studies, especially in Indonesia, to understand the challenges and opportunities in implementing SHSC. This study provides insight into the development and direction of SHSC research, as well as its contribution to economic, social, and environmental sustainability in the halal food industry.Sektor industri manufaktThe manufacturing industry sector, especially Small and Medium Industries (SMEs), faces major challenges in increasing competitiveness, especially related to the dynamic changes in the global supply chain and the need for halal food products. This study aims to analyze research trends related to Sustainable Halal Supply Chain (SHSC) using a bibliometric analysis approach. Using data from the Scopus database, this study identifies relevant scientific publications and examines the contributions of various countries, authors, and journal sources on this topic. The results of the analysis show that research related to SHSC has grown rapidly after 2018, driven by increasing attention to sustainability and global market demand for environmentally friendly halal products. Countries such as Malaysia and Indonesia lead publications on this topic, focusing on the integration of halal principles and sustainability in the supply chain. Despite a significant increase in publications, most of the research is still conceptual, with a lack of empirical data, especially outside Southeast Asia and the Middle East. This study proposes to increase empirical-based studies, especially in Indonesia, to understand the challenges and opportunities in implementing SHSC. This study provides insight into the development and direction of SHSC research, as well as its contribution to economic, social, and environmental sustainability in the halal food industry.ur, khususnya Industri Kecil dan Menengah (IKM), menghadapi tantangan besar dalam meningkatkan daya saing, terutama terkait dengan perubahan dinamis rantai pasokan global dan kebutuhan produk makanan halal. Penelitian ini bertujuan untuk menganalisis tren penelitian terkait Sustainable Halal Supply Chain (SHSC) dengan pendekatan analisis bibliometrik. Dengan menggunakan data dari database Scopus, penelitian ini mengidentifikasi publikasi ilmiah yang relevan dan mengkaji kontribusi berbagai negara, penulis, serta sumber jurnal dalam topik ini. Hasil analisis menunjukkan bahwa penelitian terkait SHSC berkembang pesat setelah tahun 2018, didorong oleh meningkatnya perhatian terhadap keberlanjutan dan permintaan pasar global akan produk halal yang ramah lingkungan. Negara-negara seperti Malaysia dan Indonesia memimpin publikasi terkait topik ini, dengan fokus pada integrasi antara prinsip halal dan keberlanjutan dalam rantai pasok. Meskipun terdapat peningkatan signifikan dalam publikasi, sebagian besar penelitian masih bersifat konseptual, dengan kekurangan data empiris, terutama di luar Asia Tenggara dan Timur Tengah. Penelitian ini mengusulkan untuk memperbanyak studi berbasis empiris, khususnya di Indonesia, untuk memahami tantangan dan peluang dalam implementasi SHSC. Penelitian ini memberikan wawasan tentang perkembangan dan arah penelitian SHSC, serta kontribusinya terhadap keberlanjutan ekonomi, sosial, dan lingkungan dalam industri makanan halal
PENGARUH PENGHINDARAN PAJAK, DEBT COVENANT, DAN MEKANISME BONUS TERHADAP TRANSFER PRICING
Get PDFThe purpose of this study is to find out and test how Tax Avoidance, Debt Covenant, and Bonus Mechanism affect energy sector businesses listed on the Indonesia Stock Exchange for the period 2018 - 2023. This type of secondary research uses data and is quantitative associative. This research uses Microsoft Excel software and E-Views 12 is the data analysis technique used. The research population is energy sector companies listed on the Indonesia Stock Exchange in 2018 - 2023. Purposive sampling is the method used in this study to collect data, and because the population is 83 people, 5 data samples are taken. The results of these findings partially show that Tax Avoidance, Debt Covenant, and Bonus Mechanism have an effect on Transfer Pricing The findings of the study show that Tax Avoidance, Debt Covenant, and Bonus Mechanism have a simultaneous effect on Transfer Pricing
PERANCANGAN SISTEM ADMINISTRASI PEMBELAJARAN SEMPOA SIP KEPRI BERBASIS WEB
Get PDFThe rapid development of education demands high-quality, competent, and competitive human resources. The community in Batam City supports this by initiating activities such as abacus lessons (sempoa), which enhance children's arithmetic skills, logical thinking, concentration, and memory. In education management, school administration plays a vital role in improving services and performance. With technological advancements, administrative processes have shifted from manual methods to digital solutions, such as Excel-based and web-based applications. Web-based systems, in particular, enable efficient, integrated, and accurate data management, supporting a more modern and effective school administration system
PENGARUH CITRA MEREK, INOVASI PRODUK DAN IKLAN TERHADAP KEPUTUSAN PEMBELIAN SAUS SAMBAL SASA DI KOTA BATAM
Get PDFThis study aims to determine the influence of brand image variables, product innovation and advertisingon purchasing decisions for Sasa Sambal Sauce in Batam City. The sampling technique uses theLemeshow formula because the number of samples is unknown, so the number of respondents in thisstudy is 100 respondents. The data is processed using SPSS (Statistical Product and Service Solution)version 25. The analysis method used is descriptive statistical test, validity test, reliability test, classicalassumption test, influence test, hypothesis test. The results of the study indicate that brand image,product innovation and advertising have a significant effect simultaneously on purchasing decisions forSasa Sambal Sauce in Batam City. The results of the determination coefficient analysis state that brandimage, product innovation and advertising have a significant effect on purchasing decisions for SasaSambal Sauce by 24.9%. While the rest is influenced by other variables not studied.Penelitian ini bertujuan untuk mengetahui pengaruh variabel citra merek, inovasi produk dan periklanan
terhadap keputusan pembelian Sasa Sambal Saus di Kota Batam. Teknik pengambilan sampelnya menggunakan
Rumus Lemeshow karena jumlah sampelnya tidak diketahui, maka jumlah respondennya banyak
penelitian ini berjumlah 100 responden. Data diolah menggunakan SPSS (Statistical Product and Service Solution)
versi 25. Metode analisis yang digunakan adalah uji statistik deskriptif, uji validitas, uji reliabilitas, klasikal
uji asumsi, uji pengaruh, uji hipotesis. Hasil penelitian menunjukkan bahwa citra merek,
inovasi produk dan periklanan berpengaruh signifikan secara simultan terhadap keputusan pembelian
Sasa Sambal Saus di Kota Batam. Hasil analisis koefisien determinasi menyatakan merek tersebut
Citra, Inovasi Produk dan Iklan berpengaruh signifikan terhadap keputusan pembelian Sasa
Saus Sambal sebesar 24,9%. Sedangkan sisanya dipengaruhi oleh variabel lain yang tidak diteliti