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PENGARUH MOTIVASI KERJA, DISIPLIN KERJA DAN LINGKUNGAN KERJA TERHADAP PRODUKTIVITAS KARYAWAN PADA PT. PETROKOPINDO CIPTA SELARAS Listiana, Tri; Suaibatul Aslamiyah
Jurnal Bisnis dan Kewirausahaan Vol. 13 No. 1 (2024): Jurnal Bisnis dan Kewirausahaan
Publisher : Lembaga Penelitian, Publikasi dan Pengabdian pada Masyarakat (LP3M) Nobel Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37476/jbk.v13i1.4459

Abstract

This study aims to examine the influence between the variables of work motivation, work discipline, and work environment on employee productivity at PT Petrokopindo Cipta Selaras partially. This research uses quantitative research methods. The population in this study were all employees of PT Petrokopindo Cipta Selaras, totalling 184 people. The sampling of this study is called simple random sampling using the Slovin formula with a sample of 126 samples. The approach used in this research is Structural Equation Model (SEM) with SmartPLS analysis tool. The results of this study are that there is a positive and significant effect partially because the t statistical value> 1.96 means significant and if the p value <0.05 in this study the results obtained are 0.00, it means that it has an effect (h1 is accepted). the conclusion is that work motivation, work discipline, and work environment have a positive and significant effect on the work productivity of employees of PT Petrokopindo Cipta Selaras.
Analisis Penurunan Defect Menggunakan Metode Six Sigma pada Perusahaan Pengolahan Plastik Gresik Muhammad Viki Hadiansah; Suaibatul Aslamiyah
Jurnal Publikasi Manajemen Informatika Vol. 4 No. 1 (2025): JURNAL PUBLIKASI MANAJEMEN INFORMATIKA
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jupumi.v4i1.3669

Abstract

Abdul Azis Fitriaji, & Aswin Domodite. (2022). Analisis Upaya Meningkatkan Kualitas Produksi Panel Listrik Guna Mengurangi Defect Menggunakan Metode DMAIC. TEKNOSAINS : Jurnal Sains, Teknologi Dan Informatika, 9(2), 90–100. https://doi.org/10.37373/tekno.v9i1.226 Hermanto, H., & Wiratmani, E. (2019). Analisis Reject Gagal Curing Valve Terjepit Pada Produk Ban Luar Pt Suryaraya Rubberindo Industries Dengan Metode Six Sigma Dan Fmea. IKRA-ITH TEKNOLOGI : Jurnal Sains & Teknologi, 3(1), 15–25. https://journals.upi-yai.ac.id/index.php/ikraith-teknologi/article/view/336 Irwanto, A., Arifin, D., & Arifin, M. M. (2020). Peningkatan Kualitas Produk Gearbox Dengan Pendekatan Dmaic Six Sigma Pada Pt. X, Y, Z. Jurnal KaLIBRASI : Karya Lintas Ilmu Bidang Rekayasa Arsitektur, Sipil, Industri, 3(1), 1–17. https://doi.org/10.37721/kalibrasi.v3i1.638 Maharani, S., & Bernard, M. (2018). Analisis Hubungan Resiliensi Matematik Terhadap Kemampuan Pemecahan Masalah Siswa Pada Materi Lingkaran. JPMI (Jurnal Pembelajaran Matematika Inovatif), 1(5), 819. https://doi.org/10.22460/jpmi.v1i5.p819-826 Sugiyono. (2019). Metode Penelitian Kuantitatif, Kualittif, dan R&D. Bandung: Alphabet. Sunardi, A. T. P., & Suprianto, E. (2015). Pengendalian Kualitas Produk Pada Proses Produksi Rib A320 Di Sheet Metal Forming Shop. Indept, 5(2), 6–15.  
ANALISIS KETERLAMBATAN PROSES OPERASIONAL BONGKAR MUAT BATU BARA PADA KEGIATAN TRANSSHIPMENT PERUSAHAAN JASA BONGKAR MUAT Abdillah Ma’rifatul Hakim; Suaibatul Aslamiyah
MANAJEMEN DEWANTARA Vol 10 No 1 (2026): MANAJEMEN DEWANTARA
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/md.v10i1.22117

Abstract

The purpose of this study is to identify and analyze the factors causing delays in the loading, unloading, and delivery of coal during transshipment activities at PT Varia Usaha Dharma Segara and their impact on the company's operational efficiency.The research method used is a descriptive qualitative approach with the research location at PT Varia Usaha Dharma Segara. Data collection was conducted through direct observation of coal loading, unloading, and shipping activities, in-depth interviews with informants directly involved in transshipment operations according to the research criteria, and documentation of company operational data. Data analysis was carried out through the stages of data reduction, data presentation, and drawing conclusions based on field findings. The results of the study show that delays in coal delivery are caused by suboptimal coordination between the loading and unloading processes and the readiness of the truck fleet, inconsistent operational scheduling, and external factors such as weather conditions and field dynamics. These delays have resulted in increased waiting times, suboptimal utilization of operational resources, and decreased efficiency in the distribution process. The results of this study indicate that strengthening operational control, improving work coordination, and developing clear Standard Operating Procedures (SOPs) are strategic steps to minimize delays and improve the company's operational efficiency
ANALISIS PENGENDALIAN KUALITAS SEBAGAI STRATEGI KEBERLANJUTAN USAHA DENGAN METODE SEVEN TOOLS PADA PT. SIDOKUMPUL RAYA Mariza Ayu Putri Lestari; Suaibatul Aslamiyah
MANAJEMEN DEWANTARA IN PRESS (2026)
Publisher : Universitas Sarjanawiyata Tamansiswa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30738/md.v10i2.22176

Abstract

This study aims to analyze the application of Quality Control using the Seven Tools of Quality as a strategy to support business sustainability in 8.0 mm diameter wire mesh products at PT Sidokumpul Raya, with a focus on identifying the dominant types of defects, the factors causing defects, and production process improvement efforts that can be undertaken by the company. This study uses a descriptive qualitative approach with the research location at PT Sidokumpul Raya, Gresik Regency. Data collection was carried out through direct observation of the production process, in-depth interviews with four informants who understood Quality Control in the company in accordance with the criteria, as well as documentation of production data and product defect data. Data analysis was performed by applying the Seven Tools of Quality, which include histograms, Pareto diagrams, cause-and-effect diagrams (Fishbone diagrams), control charts (P-Charts), and scatter diagrams. The results of the study show that the dominant defects in 8.0 mm diameter wire mesh products include size non-compliance with SNI standards, product inaccuracy, and suboptimal welded joints. The main causes of defects originate from aspects of machinery, production processes, operator skills, and the environment. The use of the Seven Tools for Quality Control plays a role in business sustainability, including resource and raw material savings, and even customer satisfaction. This study is limited to one type of product, namely 8.0 mm diameter wire mesh, and focuses on internal Quality Control within the company without discussing marketing and distribution aspects. The implications of this study indicate that the systematic application of Quality Control through the Seven Tools of Quality can serve as a basis for evaluating and improving production processes to reduce defect rates, increase operational efficiency, and support the sustainability of the company's business.