1,720,984 research outputs found
PENILAIAN KINERJA BERKELANJUTAN PRODUK SABUN CAIR WAJAH DENGAN METODE LIFE CYCLE ANALYSIS (LCA)
Full text linkPeningkatan konsumsi produk-produk kosmetik menuntut tanggung jawab para pelakunya terhadap industry yang berkelanjutan. Sayangnya IKM Kosmetik belum memiliki pengetahuan untuk melakukan penilaian kinerja berkelanjutan, dan penelitian-penelitian tentang subyek tersebut terbatas. Penelitian ini bertujuan untuk membantu para pelaku bisnis IKM Kosmetik dalam melakukan penilaian kinerja berkelanjutan. Metode yang digunakan adalah Life Cycle Analysis (LCA) dan Root Cause Analysis (RCA), dengan ruang lingkup penilaian adalah dari pengadaan bahan baku di supplier hingga distribusi ke customer. Hasil penilaian LCA untuk 316 kg sabun wajah secara end point analysis adalah 19.7 Pt. Kontributor dampak terbanyak adalah dari penggunaan bahan baku Sodium Laureth Sulfate (SLES) dan konsumsi listrik. RCA dengan teknik brainstorming mengungkap penyebab utamanya adalah konsumsi bahan baku SLES yang mencapai 10% dari komposisi formulasi. Sebagai strategi perbaikan, peneliti merekomendasikan penguatan aktivitas riset dan pengembangan terkait formulasi material, pencarian alternatif material pengganti, dan peremajaan peralatan elektronik dan monitoring penggunaannya
PELATIHAN DASAR LEAN HOSPITAL SEBAGAI KUNCI SUKSES MENGURANGI PEMBOROSAN DI RUMAH SAKIT UMUM JATISAMPURNA - BEKASI
Full text linkEra globalisasi dan keterbukaan informasi di masa kini telah menuntut rumah sakit untuk semakin giat dalam upaya memberikan pelayanan terbaik. Keterbatasan anggaran dan sumber daya secara umum yang dihadapi rumah sakit membuat rumah sakit harus lebih produktif dengan cara menghilangkan semua jenis pemborosan yang ada. Untuk itu rumah sakit membutuhkan pelatihan Lean Hospital, sebagai bentuk konsep berpikir lean untuk meningkatkan efektivitas dan efisiensi pelayanan. PelatihanLean Hospital dilaksanakan di RS Umum Jatisampurna Bekasi. Pelatihan ini bersifat pelatihan dasar untuk menciptakan sebuah proses pelayanan yang ramping yang berorientasi pada kepuasan pelanggan. Dalam pelatihan ini, peserta akan diberikan pemahaman mengenai konsep Lean Hospital dan dikenalkan dengan teknik dasar lean berbentuk identifikasi 8 jenis pemborosan. Peserta akan diberikan latihan-latihan melalui beberapa tabel cara mengidentifikasi pemborosan di area kerja masing-masing. Hasil evaluasi dari penelitian ini menunjukkan bahwa lebih dari 100% peserta memahami konsep lean hospital dan teknik identifikasi pemborosan, dan termotivasi untuk menerapkan hal-hal yang didapatkan selama program pelatihan
Modelling the Price Forecast for Construction Steel: A Case Study in EPC Company
Full text linkThe EPC (Engineering Procurement Construction) industry is one of the most dynamic industries. The problems faced are related to market conditions that often change, short construction periods, and fluctuations in material prices that are difficult to predict. This dynamic requires an appropriate forecasting model, which can predict the pattern of material price movements and anticipate the occurrence of fluctuations in the future. This research aims to get the best price during the project tender process. This study model the forecasting of construction iron prices in the future by considering the historical pattern of construction iron price data, the value of foreign exchange rates, and the price of billets as raw materials for construction iron. The forecasting procedure used is nonparametric, which involves several statistical tests such as cross-correlation, linearity, and error assessment. The results of this study can be a firm reference for the price value of construction iron, which makes it easier for management to determine an accurate and competitive project value
Analysis of Defect and Quality Improvement for O Ring Product Through Applying DMAIC Methodology
Full text linkTo control the quality of a product to meet standards, a reliable measurable technique is needed with the company's business strategy. This research raises case studies identifying quality problems and effective ways of improvement of O Ring products using DMAIC (Define-Measures-Analyse-Improve-Control) quality control methods. Company X found the problem in the form of an average O Ring product defect ratio reaching 1.50% (the company's target is 1.30%). DMAIC is a systematic methodology that focuses on the key factors that control the performance of a process, set it at the best level and keep it at that level. Statistical tools combined with quality principles are applied to each of the DMAIC phases. In the define phase, flowcharts, critical to quality trees, and voice of customer lists are used which produce five types of defects in curing process. In the measure phase, the sigma value combined with pareto diagram are used and shows that the current sigma value is 4,178 with the biggest defect is flow-mark for the O Ring type ZZ00000123. In phase analysis, the root causes of the problem are searched using the why-why analysis and cause-effect diagrams and finds out that the causes are un-sticky rubber tip and unstandardized rubber cutting length. In the improve phase, DOE-based experiments are conducted to get the ideal rubber tip and cutting length conditions. Finally, the work standard is revised in the control phase and monitored by check sheets and control charts. The result of this DMAIC implementation was the O Ring products defect dropped to 0.83% and the sigma value rose to 4,363.Keywords: quality, DMAIC, O Ring, defect, sigma, standar
Analysis of Lean and Green Drivers for Sustainable Cosmetics SMIs Using Interpretive Structural Modelling (ISM)
No full textThis study aims to identify the lever integration factors of lean and green in achieving sustainable Small and Medium Industries (SMIs) cosmetics using Interpretive Structural Modelling (ISM). The sustainable development of Cosmetics SMI grouped into four dimensions, namely the dimensions of manufacturing operations and the economy as part of the lean principle, the environment, and social consciousness as indicators of the green concept. The four dimensions described into 17 lean and green trigger factors based on literature studies and interviews of 5 experts. This study explores the conceptual relationship between the seventeen drivers by using a questionnaire and modeling it in the form of an ISM hierarchy model. Based on MICMAC analysis, HR welfare factors influence elements of soundness level and encourage the performance of manufacturing operation and environment factors. In the end, the relationship between lean and green factors will increase the SMIs Cosmetics income in micro and national tax revenue in macro. This study also proposes four strategies to be carried out by the SMIs owner-manager to improve the performance of lean and gree
ENERGY AUDIT ANALYSIS BY BUSINESS INTELLIGENCE APPLICATION
Full text linkABSTRACTEnergy audit is one of the first tasks to be performed in the accomplishment of an effective energy cost control program. To obtain the best information for a successful energy audit, the auditor must make some measurements during the audit visit. One of the tools that primarily used in audit visit is the portable Power Quality Analyzers (PQA) for measuring single to three-phase lines with a high degree of precision and accuracy. It is utilized for monitoring and recording power supply anomalies. For most survey applications, changing currents makes it mandatory for data to be compiled over a period of time with enormous amount of electricity data. Hence, this paper proposed a Business Intelligence approach that can facilitate the auditor to quickly analyze the PQA data. There are five Key Performance Indicators (KPI) to be displayed for analyze in form of dashboard. The method that uses to construct the dashboard is classification and association rules with the help of orange dataminer tools. Classification method is utilized to display the data distributions by frequency on a bar chart. Once we got the frequent sets, they allow us to extract association rules among the item sets, where we make some statement about how likely are two sets of items to co-occur or to conditionally occur. The result of this paper is a dashboard of five scorecards, namely unbalanced voltage, unbalanced currents, voltage harmonic, currents harmonic, and power factor. Keywords: PQA Data, Classification, Association Rules, Dashboard
Perencanaan Strategi Pemasaran Digital untuk Produk Modest Fashion pada UMKM Polkadot dengan Metode SOSTAC
No full textPolkadot merupakan UMKM yang menjual produk modest fashion di Kota Depok. Permasalahan utama yang dihadapi Polkadot adalah penjualan yang sangat fluktuatif, menyebabkan ketidakstabilan omzet dan kesulitan dalam perencanaan keuangan jangka panjang. Selain itu, Polkadot menghadapi tantangan dalam menjangkau target pasar yang lebih luas dan bersaing di pasar modest fashion yang semakin kompetitif. Penelitian ini bertujuan untuk menganalisis dan merancang strategi digital marketing yang efektif bagi Polkadot berdasarkan situasi yang dihadapi. Metode penelitian yang digunakan adalah analisis SWOT untuk mengidentifikasi faktor internal dan eksternal, dilanjutkan dengan analisis clustering menggunakan model k-Modes untuk segmentasi pasar. Data dikumpulkan melalui brainstorming dengan narasumber terkait dan kuesioner kepada target pasar. Hasil analisis kemudian disusun menggunakan kerangka SOSTAC untuk merancang strategi digital marketing yang komprehensif. Temuan penelitian menunjukkan bahwa strategi diversifikasi, dengan fokus pada diversifikasi pasar dan produk, adalah yang paling sesuai untuk Polkadot. Analisis clustering menghasilkan tiga segmen pasar dengan karakteristik demografi dan psikografi yang berbeda, didominasi oleh pelajar dan mahasiswa. Rancangan taktik dan aksi digital marketing meliputi optimalisasi media sosial, e-commerce, serta kolaborasi strategis untuk mendukung diversifikas
Analisis Perampingan Beban Kerja pada Bagian Packaging Material dengan Metode Workload Analysis
Full text linkThis research is based on the results of observations of working time in the Packaging Materials (PM) section of a nutritional beverage company which indicates idle time has a negative impact on company productivity. The research objective is to calculate and streamline the workload with the optimal number of workers in the PM section. The research method used is time and motion study with work load analysis based on lean concepts. A total of 30 samples were taken using simple random sampling method. Data were analyzed using a descriptive workload analysis method. The results showed that the existing workload of PM feeder operators had a workload of 82.92%, assistant feeder PM operators had a workload of 60.16%, and RMPM driver operators had a workload of 57.27%. In addition, the optimal number of workers in the packaging material preparation process is 2 people. Finally, improvements are proposed using a lean concept approach in allocating main and additional work elements to operators in the packaging material preparation process
VISUALISASI LAPORAN INDIKATOR EFISIENSI PRODUKSI BERBASIS DASHBOARD MANAGEMENTPADA PERUSAHAAN MANUFAKTUR MOBIL
Full text linkDengan adanya beberapa tingkatan manajemen, dibutuhkan suatu laporan efisiensi proses operasi yang tepat guna dan tepat sasaran untuk setiap tingkatan manajerial yang berbeda. Riset ini bertujuan melakukan perancangan bentuk dashboard untuk pihak manajemen PT. X berdasarkan indikator-indikator efisiensi yang dibutuhkan dan riset ini hanya pada 3 divisi, yaitu divisi Welding, Painting dan Assembly untuk produk mobil yang sifatnya repetitive dan diproduksi masal. Dashboard yang dirancang sesuai kaidah dashboard management yaitu dengan perancangan untuk tingkat operasi yang disebut operational dashboard, untuk tingkatan manajerial disebut tactical dashboard dan untuk tingkat eksekutif atau direktorat disebut strategic dashboard. Dari hasil riset diperoleh visualisasi laporan indikator efisiensi produksi sebanyak lima visualisasi. Visualisasi yang dirancang sesuai dengan kebutuhan informasi di setiap tingkatan serta memperhatikan skala waktunya. Model visual berupa grafik, gauge (speedometer), histogram, clock bar, dan tabel yang dapat digunakan untuk analisis. Setiap efisiensi diberi indikator berupa warna hijau, kuning dan merah sebagai level indicator kinerja efisiensi yang telah dicapai
- …
