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All Journal J@TI (TEKNIK INDUSTRI) JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Berdikari : Jurnal Ekonomi dan Statistik Indonesia JURTI Jurnal Teknik Industri Review of Management, Accounting, and Business Studies Jurnal Pengabdian Masyarakat Wadah Publikasi Cendekia JERA : Journal of Engineering Research and Application
Amrullah, Ezar
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Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mechanical Engineering Public Health Social Sciences Transportation

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IMPLEMENTASI METODE HIRA DAN HAZOP UNTUK MEMINIMALISIR POTENSI BAHAYA KESEHATAN DAN KESELAMATAN KERJA PADA INDUSTRI FURNITUR Yasmie, Muhammad Rahmadaniel; RianZeva, Rakesh; Amrullah, Ezar
J@ti Undip: Jurnal Teknik Industri Vol 19, No 1 (2024): Januari 2024
Publisher : Departemen Teknik Industri, Fakultas Teknik, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jati.19.1.14-25

Abstract

Kepuasan konsumen merupakan tujuan yang ingin dicapai oleh setiap perusahaan. Faktor produksi memiliki peran penting untuk mencapai tujuan perusahaan. Namun, setiap tempat, proses, peralatan, sikap, dan lingkungan kerja memiliki potensi bahaya dan risiko kerja. Penelitian ini berupaya mengidentifikasi potensi bahaya dan merumuskan strategi untuk meminimalisir risiko pada lantai produksi industri di bidang furnitur. Adanya indikasi tingkat kecelakaan kerja yang sering terjadi mendorong penting untuk dilakukan penelitian ini. Penelitian ini menemukan sebanyak 33 potensi bahaya pada proses produksi, terdiri dari 37% termasuk kategori tinggi, 24% kategori ekstrem dan medium, sementara bahaya kategori rendah sebesar 15%. Faktor peralatan dan fasilitas kerja dan lingkungan kerja merupakan faktor terbanyak yang memiliki sumber risiko, dan diikuti oleh faktor mesin produksi dan sikap pekerja. Penelitian ini menekankan bahwa faktor peralatan dan fasilitas kerja dan lingkungan yang mendukung dapat mencegah terjadinya kecelakaan kerja. Berdasarkan kerangka operasional HAZOP, penelitian ini menawarkan beberapa strategi untuk meminimalisir tingkat risiko pada proses produksi produk furnitur berdasarkan faktor-faktor sumber risiko. [IMPLEMENTATION OF HIRA AND HAZOP METHODS TO MINIMIZE POTENTIAL HEALTH AND SAFETY HAZARDS IN THE FURNITURE INDUSTRY] Customer satisfaction is the ultimate goal to be achieved by every company. Production factors play an important role in achieving the company's goals. However, every place, process, equipment, attitude, and work environment has potential hazards and occupational risks. This research seeks to identify potential hazards and formulate strategies to minimize risks on industrial production floors in the furniture sector. The indication of the level of work accidents that often occur encourages the importance of this research. This study found 33 potential hazards in the production process, consisting of 37% in the high category, 24% in the extreme and medium categories, and 15% in the low category. Work equipment and facilities and the work environment were the most common sources of risk, followed by production machinery and worker attitudes. This study emphasized that the factors of equipment and work facilities and a supportive environment can prevent work accidents. Based on the HAZOP method, this research offers several strategies to minimize the level of risk in the production process of furniture products based on risk source factors.Keywords: Hazard Analysis; Risk Assessment; Work Accident; HIRA; HAZOP
Determination of critical factors in the supply chain management of palmyra crafts using SWOT-AHP Amrullah, Ezar; Purwanto, Purwanto; Ningsih, Rahayu Praya
Review of Management, Accounting, and Business Studies Vol. 5 No. 2 (2024)
Publisher : Universitas Pendidikan Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38043/revenue.v5i2.5663

Abstract

This study analyzed the critical factors in the supply chain management of the Palmyra handicraft industry in Central Lombok, Indonesia, using a SWOT-AHP methodology. The research aimed to identify strategic directions to enhance the industry's development by addressing strengths, weaknesses, opportunities, and threats. The findings highlighted key strengths such as increasing product demand, availability of raw materials, and high product quality. Conversely, weaknesses included limited financial capital, inadequate marketing capabilities, and the absence of a centralized production facility. Opportunities identified encompassed access to partnerships and capital, institutional support, and the application of appropriate technologies. However, threats such as raw material scarcity, declining interest among artisans, and rising supply chain costs posed significant challenges. The research concluded that prioritizing strengths and addressing critical weaknesses were vital for sustaining and growing the Palmyra handicraft industry. These insights provided actionable strategies for stakeholders to enhance competitiveness and operational efficiency.
Pengukuran Beban Kerja Mental pada Pekerja Kurir dengan Metode NASA-TLX Hasanah, Witri; Amrullah, Ezar; Saputra, Wahyu Sidiq; Dewi, Adhisty Kartika
Jurnal Teknik Industri Vol 4, No 1 (2025)
Publisher : Fakultas Teknologi Industri, UNISSULA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/jurti.4.1.29-35

Abstract

Online shopping behaviour is increasingly having significant implications for businesses in the freight forwarding sector. The convenience offered by the marketplace also encourages increased consumer demand for goods. Good handling of consumer goods is the key to the success of shipping companies such as PT ABX Limpung. However, the balance of worker workload is essential to study to create an ergonomic work atmosphere. This study aims to measure the level of mental workload for courier workers at PT ABX Limpung using the NASA-TLX method. The results of the workload measurement revealed that the cognitive workload of courier workers was at a very high level. The measurement indicator that has the highest value is task-related. Therefore, this research underscores the urgent need to improve courier workers' tasks. These improvements are crucial for maintaining a healthy work environment and ensuring the well-being of the workers. The practical implications of these findings for management are significant, as they can guide the development of methods and the expansion of the study's scope, address the limitations of this research, and contribute to the logistics and freight forwarding field.
Analysis of Insecurity in Gen-Z Influenced by TikTok Social Media Use Based on the Theory of Uses and Gratifications Yuniar, Miandhani Denniz; Hanipah , Aninda Hawa; Amrullah, Ezar
Jurnal Ekonomi Dan Statistik Indonesia Vol 5 No 2 (2025): Berdikari: Jurnal Ekonomi dan Statistik Indonesia (JESI)
Publisher : Future Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11594/jesi.05.02.15

Abstract

This study examines the integration of financial mathematics and artificial intelligence (AI), focusing on credit risk analysis within the financial industry. Traditionally, financial mathematics has played a central role in modeling and assessing credit risk. However, recent technological advancements have enabled a more synergistic relationship between financial mathematics and AI, particularly through the use of machine learning. This integration enhances risk assessment by leveraging classification algorithms to uncover complex patterns in historical data patterns that are often difficult to detect using conventional methods. Through a case study in the financial sector, this research explores the application of classification algorithms to better understand customer behavior, evaluate credit history, and predict the likelihood of future loan repayment. In the realm of machine learning, classification techniques are essential for processing large volumes of data and generating accurate risk predictions. By combining the analytical rigor of financial mathematics with the predictive power of machine learning, this study aims to develop a robust and adaptive model for credit risk analysis one capable of responding to dynamic market and economic conditions, and improving the overall decision-making process in credit assessment.
Supply Chain Agility in The Influence of Strategic Leadership Amrullah, Ezar; Yuniar, Miandhani Denniz
JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI Vol 10, No 3 (2025): InPress
Publisher : Universitas Al Azhar Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36722/sst.v10i3.4828

Abstract

Supply chains must be able to adjust quickly in a dynamic and uncertain global business environment. The VUCA (Volatility, Uncertainty, Complexity, and Ambiguity) era demands that organisations and their alliances be proactive in anticipating and responding to change, rather than merely reacting to it. Supply chain agility is a crucial component that enables businesses to adapt, innovate, and maintain their competitive edge in rapidly changing market conditions. Building supply chain agility is therefore essential for maintaining business continuity and ensuring customer satisfaction. Previous literature from 2019 to 2025 was analyzed using a content analysis approach that aims to discuss the role of strategic leadership in building Supply Chain Agility (SCA). In this context, the role of innovation and digital transformation is shifting the paradigm from proactive to transformative. Dynamic capabilities serve as amplifiers, magnifying the positive effects of strategic leadership on supply chain agility. Resource orchestration bridges the gap between leadership decisions and the supply chain's achieved level of agility. This study affirms organisations need to consider building agility in conjunction with technological investment and process restructuring. However, organisations must prioritise the quality of strategic leadership that is capable of navigating uncertainty. Strategic leaders drive innovation, resilience, and cross-boundary collaboration within supply chains.Keywords - Digital Transformation, Resource Orchestration, Strategic Leadership, Supply Chain Agility, VUCA.
Pelatihan Simulasi Menggunakan Software Flexsim Kurniawan, Muhammad Ari; Saputra, Wahyu Sidiq; Amrullah, Ezar; Dewi, Adhisty Kartika
Jurnal Pengabdian Masyarakat Wadah Publikasi Cendekia Vol 3 No 1 (2026): Jurnal Pengabdian Masyarakat WPC
Publisher : CV. Wadah Publikasi Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63004/jpmwpc.v3i1.710

Abstract

Seiring perkembangan industri yang sangat pesat, seringkali sektor manufaktur menggunakan teknologi dalam mengembangkan usahanya. Untuk mencukupi pesatnya perkembangan dalam teknologi perlu adanya kemampuan untuk mengoperasikan perangkat lunak atau sofware simulasi. Pelatihan penerapan ilmu pengetahuan dan teknologi bagi masyarakat ini diselenggarakan dengan tujuan utama untuk meningkatkan kompetensi mahasiswa, khususnya dalam bidang simulasi tata letak industri. Kegiatan ini dirancang untuk mengatasi kesenjangan antara kurikulum perkuliahan dan kebutuhan dunia industri yang terus berkembang, khususnya dalam pemanfaatan teknologi simulasi berbasis perangkat lunak. Adapun tujuan spesifik dari pelatihan ini meliputi: (1) meningkatkan pemahaman mahasiswa mengenai konsep dasar dan penerapan simulasi tata letak; (2) mengembangkan keterampilan dalam merancang tata letak sistem industri secara sistematis dan Visualisasi dalam bentuk 3D yang dihasilkan melalui perangkat lunak Flexsim sangat bermanfaat dalam memberikan gambaran yang lebih realistis dan rinci mengenai proses dan alur kerja di lingkungan industri. Pelatihan ini dimulai dengan penyampaian informasi dan edukasi mengenai konsep dasar serta penerapan model simulasi tata letak menggunakan Flexsim melalui kegiatan daring selanjutnya untuk pelaksanaan pelatihan simulasi menggunakan sofware Flexsim untuk pembuatan layout industri dilaksanakan secara hybrid, yaitu melalui kombinasi metode daring dan luring, guna memberikan fleksibilitas dan aksesibilitas yang lebih luas bagi seluruh peserta. Hasil evaluasi menunjukkan bahwa pelatihan Flexsim ini berhasil meningkatkan kompetensi peserta dalam memahami konsep simulasi. Para peserta menunjukkan antusiasme dan kesungguhan yang tinggi selama proses pelatihan berlangsung. Tingkat pemahaman peserta terhadap materi tergolong baik, yang terlihat dari inisiatif mereka untuk membeli perangkat komputer atau laptop sendiri agar dapat mempelajari perangkat lunak Flexsim secara mandiri di rumah.
Identifikasi Waste Pada Proses Double Saw Dalam Produksi Plywood Dengan Pendekatan Lean Manufacturing: Analisis Hambatan Amrullah, Ezar; Darma, Dany
JERA : Journal of Engineering Research and Application Vol 5 No 1 (2026): JERA : Journal of Engineering Research and Application
Publisher : Fakultas Teknik dan Rekayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51792/6fqmj115

Abstract

Penelitian ini menganggap pemborosan (waste) dalam proses double saw produksi plywood di Indonesia merupakan isu yang krusial yang berdampak pada efisiensi, biaya, dan keberlanjutan. Fokus penelitian tidak terbatas pada identifikasi jenis waste, tetapi juga pada analisis hambatan implementasi lean manufacturing menggunakan integrasi metode AHP-SAW. Tujuan penelitian adalah mengidentifikasi jenis waste dominan pada proses pemotongan plywood serta mengkaji hambatan yang menghalangi penerapan lean manufacturing di PT. XYZ, Jawa Tengah. Data penelitian dikumpulkan dengan metode observasi dan kuesioner kepada para pakar. Metode Borda dimanfaatkan untuk menentukan prioritas waste, sedangkan integrasi AHP-SAW dikembangkan untuk menentukan hambatan implementasi lean manufacturing berdasarkan lima kriteria kinerja (biaya, kualitas, waktu, fleksibilitas, dan inventory). Penelitian ini menunjukkan 3 waste dominan, yaitu waiting, inappropriate processing, dan defects. Hambatan utama implementasi lean mencakup aspek lemahnya komitmen manajemen, sistem evaluasi kinerja yang tidak memadai, keterbatasan fasilitas, resistensi pekerja, dan keterbatasan finansial. Penelitian ini menekankan pentingnya perbaikan waktu setup mesin, penguatan komitmen manajemen, serta peningkatan keterampilan pekerja. Implikasi praktisnya adalah diperlukan usaha proaktif yang mencakup aspek struktural, relasional, dan teknologi untuk memastikan keberhasilan implementasi lean manufacturing. Keberhasilan implementasi lean tidak hanya bergantung pada eliminasi waste, tetapi juga pada kemampuan organisasi untuk mengatasi hambatan struktural, relasional, dan teknologi.
Co-Authors Darma, Dany Dewi, Adhisty Kartika Hanipah , Aninda Hawa Hasanah, Witri Kurniawan, Muhammad Ari Ningsih, Rahayu Praya PURWANTO RianZeva, Rakesh Wahyu Sidiq Saputra Yasmie, Muhammad Rahmadaniel Yuniar, Miandhani Denniz