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Operational Risk Mitigation Strategy in the Engineering Department : A Case Study of PT XYZ Salisyah Salsabilah; Nur Rahmawati
International Journal of Mechanical, Industrial and Control Systems Engineering Vol. 1 No. 4 (2024): December :IJMICSE: International Journal of Mechanical, Industrial and Control
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/ijmicse.v1i4.129

Abstract

Operational risk is one of the significant challenges that can hinder the achievement of a company's goals, especially in strategic departments such as the Engineering Department. Risk identification and mitigation are important steps to ensure smooth operations and maintain the company's overall productivity and performance. This study aims to evaluate and optimize operational risk mitigation strategies in the Engineering Department of PT XYZ, which operates in the cement production sector. With a qualitative approach, this study analyzes various risks faced, including design suitability, reliability of safety monitoring, and budget management. The results show that the implementation of systematic and proactive mitigation strategies can significantly reduce potential risks that can interfere with smooth operations. In addition, this study found that effective communication with stakeholders and the implementation of feedback from customers are essential to increase customer satisfaction and trust. The resulting recommendations include the preparation of project completion time standards, periodic evaluations of performance, and more detailed mapping of budget needs. Thus, this research contributes to the development of best practices that can be adopted by other companies in the same industry. The results of this study are expected to improve PT XYZ's operational performance and strengthen its position in a competitive market.
Optimization of Fortune Cooking Oil Distribution Routes Using Ant Colony Optimization Method Yuniar Nur Latifah; Donoriyanto, Dwi Sukma; Nur Rahmawati
The Indonesian Journal of Computer Science Vol. 13 No. 2 (2024): The Indonesian Journal of Computer Science (IJCS)
Publisher : AI Society & STMIK Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33022/ijcs.v13i2.3920

Abstract

In Indonesia, cooking oil is very important as a food ingredient. Where the production volume of a product can affect distribution system decisions. An efficient distribution process can provide a competitive advantage in terms of cost and service. Distribution at PT ABC is currently still done manually, besides that the company has not optimized the transport capacity of vehicles so that it results in swelling distribution costs, as well as distribution bridges. This research is aimed at finding the most optimal distribution route for cooking oil products at PT A using the Ant Colony Optimization method. After processing the data using the Ant Colony Optimization method, the optimal fortune cooking oil distribution route was obtained by dividing it into 4 subroutes with a total mileage of 2371 KM with a total distribution cost of Rp. 1,612,960. and the total mileage of the initial route was 2693 KM with a total distribution cost of Rp. 1,831,240. So we get a total savings in mileage of 322 KM and savings in total distribution costs of Rp. 218,960. Therefore, the results obtained using the Ant Colony Optimization method will be selected as the proposed method.
Comparative Analysis of Demand Forecasting Accuracy in Sajiku Seasoned Flour Product with Software POM-QM Fadilah Artanti Rahmania; Nur Rahmawati
Journal of Artificial Intelligence and Engineering Applications (JAIEA) Vol. 4 No. 2 (2025): February 2025
Publisher : Yayasan Kita Menulis

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59934/jaiea.v4i2.751

Abstract

Indonesia's growing wheat flour consumption requires precise demand forecasting to optimize supply chain management. This study evaluates the forecasting accuracy of Sajiku seasoned flour demand using three methods: Single Exponential Smoothing, Moving Average, and Linear Regression. Data processing and forecasting error calculations were performed using POM-QM software. The analysis reveals that the Linear Regression method yields the lowest forecasting error, making it the most reliable approach for predicting future demand. This study emphasizes the importance of selecting suitable forecasting techniques to improve the accuracy of demand predictions, which can enhance customer satisfaction and contribute to the long-term sustainability of businesses. The findings underscore the significance of accurate demand planning in maintaining a well-balanced supply chain and addressing market fluctuations effectively.
Pendampingan Pengelolaan Keuangan Syariah untuk UMKM Berbasis Ekonomi Kreatif Nurul Aisah; Ilham Karin Rizkiawan; Farid Muhammad Rofifudin; Nur Rahmawati
PROGRESIF: Jurnal Pengabdian Komunitas Pendidikan Vol. 5 No. 1 (2025)
Publisher : Sekolah Tinggi Ilmu Ekonomi Indonesia Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36406/progresif.v5i1.139

Abstract

Creative economy-based MSMEs contribute greatly to opening up employment opportunities and improving community welfare. However, the sustainability of MSME businesses is often hampered by weak financial management, especially those based on sharia principles, including MSME D & R SNACK. The main problem faced by partners, namely MSME D & R SNACK, is low financial literacy, especially sharia principles and lack of ability to record and analyze cash flow, making it difficult to evaluate the business. The purpose of this community service is to increase knowledge of sharia finance and improve cash flow recording and analysis skills to conduct business evaluations. The Transfer Knowledge service method uses several stages of activities that will be implemented, including socialization, training, mentoring, and ongoing activities that will be implemented starting from January-March 2025. The results of this service are that partners experience an increase in knowledge and skills from 29% to 100% of participants who have stated that they know sharia finance and cash flow recording. Sharia finance helps MSMEs manage finances ethically, fairly, and blessedly.
Performance Measurement of Outbound Logistics in the Fertilizer Industry for Distribution Activities Based on Performance Of Activity (POA) Model and Analytical Hierarchy Process(AHP) Method Rizky Anggraini, Della Afi; Farida Pulansari; Nur Rahmawati
Advance Sustainable Science Engineering and Technology Vol. 6 No. 3 (2024): May - July
Publisher : Science and Technology Research Centre Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/asset.v6i3.619

Abstract

This research presents problems in the fertilizer industry with the goal of knowing the performance of fertilizer distribution. The outbound logistics process in fertilizer distribution activities is important, because it is connected to the process of delivering fertilizer products to consumers. However, in carrying out fertilizer distribution activities, there are problems that occur due to the mismatch of warehouse capacity over storage and differences in estimated delivery time. This situation results in missed fertilizer supplies for consumers. This research uses KPI criteria based on the Performance Of Activity (POA) model and performance weighting with the Analytical Hierarchy Process (AHP) method to determine the value of the Company's outbound logistics performance. The discussion with company experts resulted in 12 KPI indicators based on POA criteria consisting of cost, time, capacity, capability, productivity, utility, and outcome. After weighting with the AHP method, the total outbound logistics performance of  85,918 is included in the good category and can still be improved in the excellent category by giving recommendations for improvement. So, further research can be made collaborating the AHP method with other methods such as the SCOR method to simplify the selection of supply chain process activities or using the Fuzzy AHP method to reduce the subjectivity of the research.
Anaslisis Unsur Ekstrinsik Dalam Novel Elegi Tawa Niyusa Karya Lin Aiko Debie Darbania; Alifiah Nurachmana; Partisia Cuesdeyeni; Linggua Sanjaya Usop; Nur Rahmawati; Repi Repi
Bhinneka: Jurnal Bintang Pendidikan dan Bahasa Vol. 1 No. 2 (2023): Bhinneka
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/bhinneka.v1i2.401

Abstract

This research has specific objectives, namely (1) Describing religious values in the novel Elegi Tawa Niyusa by Lin Aiko. (2) Describe the social values in the novel Elegi Tawa Niyusa by Lin Aiko. (3) Describe the cultural values in the novel Elegi Tawa Niyusa by Lin Aiko. (4) Describe the moral values in the novel Elegi Tawa Niyusa by Lin Aiko. The basic theory in this research is structuralism theory. Structuralism theory is seen as a literary approach that emphasizes the study of the relationship between the building blocks concerned. This type of research is qualitative research, qualitative research is a research procedure that produces descriptive data in the form of written or spoken words from people and observed behavior. The research method used in this research is descriptive analysis. The descriptive analysis method is a method carried out by describing the facts which is then followed by analysis. Research methods such as reading techniques, recording things that are considered to contain religious values, social values, cultural values, moral values in the novel Elegi Tawa Niyusa by Lin Aiko, analyzing the extrinsic elements in the form of religious values, social values, cultural values, moral values, concluding the results study. The data source used is a literary work in the form of a novel entitled Elegi Tawa Niyusa by Lin Aiko. The result of this research is the discovery of extrinsic elements contained in the novel, namely the values contained in the novel, namely religious values in the form of keeping prayers, surrendering to God, perfecting worship, being filial to parents. Social values in the form of an attitude of respect or appreciation, an attitude of caring for each other, an attitude of caring for or protecting each other, and empathy for fellow creatures created by God. Cultural values that take the form of free association. Moral values that take the form of responsibility. The conclusion is surrender to God, mutual respect or respect, avoid promiscuity, always be responsible for the actions or decisions you have chosen.
Analisis Penerapan Metode 5s+Safety Pada Gudang Pusat PT. X Ahmad Farhan Hafiduddin; Nur Rahmawati
Ocean Engineering : Jurnal Ilmu Teknik dan Teknologi Maritim Vol. 2 No. 4 (2023): Desember : Jurnal Ilmu Teknik dan Teknologi Maritim
Publisher : Fakultas Teknik Universitas Maritim AMNI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58192/ocean.v2i4.1822

Abstract

Central warehouse PT. X is a place to store materials needed for production. PT. X is a large company operating in the maritime and energy sectors. 5S work culture (Seiri, Seiton, Seiso, Seikatsu, Shitsuke) is a work culture adopted from Japan which aims to create an orderly work environment and increase safety, efficiency and reduce non-value added activities. The implementation of the 5S+Safety culture is implemented according to the SOPs in the central warehouse, but the implementation is not optimal. Implementation of the 5S+Safety method in the PT warehouse. X is considered not optimal because only 2S (Seiketsu and Shitsuke) is running well while 4S (Seiri, Seiton, Seiso, Safety) is not running well. Warehouse employees are advised to apply the 5R checklist and carry out routine independent audits which will be supervised by the department head. Therefore, this research was conducted to evaluate the implementation of 5S+Safety in PT. X’s central warehouse. Evaluation results using the 5S+Safety method support increasing company productivity and performance.
Analisa dan Mitigasi Risiko Pada Proses Supply Chain dengan Pendekatan House of Risk di PT. XYZ Iqbaal Ahmad Izzudin; Dira Ernawati; Nur Rahmawati
JUMINTEN Vol. 1 No. 3 (2020): Juminten: Jurnal Manajemen Industri dan Teknologi
Publisher : Teknik Industri - UPN "Veteran" Jatim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/juminten.v1i3.102

Abstract

PT. XYZ dalam memenuhi kebutuhan selalu disertai ketidakpastian, semakin tinggi ketidakpastian yang dihadapi menyebabkan semakin banyaknya gangguan atau risiko yang mungkin terjadi, Terjadinya risiko dapat mengganggu perusahaan dalam mencapi tujuan sehingga perlu dilakukan suatu mitigasi untuk mengatasi risiko yang mengganggu tersebut. Selama ini perusahaan mengalami beberapa permasalahan dalam proses bisnisnya terutama pada kegiatan utama perusahaan tersebut seperti masalah distribusi, keterlambatan pengiriman ke pengkulak, produk yang cacat sebelum dan saat pengiriman, serta sering menumpuknya stok yang ada di Gudang, sehingga perlu adanya manajemen risiko yang terstruktur untuk mengidentifikasi, menganalisa, dan meminimalkan risiko yang terjadi pada aktivitas supply chain. Dengan menggunakan metode House of Risk proses identifikasi, serta menganalisa risiko yang terjadi untuk menjadi bahan pertimbangan dan referensi mengetahui mitigasi risiko dalam proses distribusi dengan tujuan untuk mencapai kemaksimalan proses saat diterapkan. Macam-macam risiko yang terjadi pada perusahaan terdapat 23 kejadian risiko yang dominan sehingga dihasilkanlah 14 aksi mitigasi yang dirangking berdasarkan dampak paling besar terhadap kegiatan supply chain perusahaan.
Analisis Penentuan Pembelian Rumah Tinggal dengan Menggunakan Metode Brown Gibson di Wilayah Kabupaten XYZ Ananta Agung Purwoko; Dwi Sukma Donoriyanto; Nur Rahmawati
JUMINTEN Vol. 1 No. 3 (2020): Juminten: Jurnal Manajemen Industri dan Teknologi
Publisher : Teknik Industri - UPN "Veteran" Jatim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/juminten.v1i3.108

Abstract

Pemilihan rumah yang layak untuk dibeli membutuhkan analisa dan perhitungan yang ma-tang agar dapat memenuhi segala kebutuhan finansial dan non-finansial. Semakin menjamurnya developer perumahan menciptakan situasi bisnis properti yang sangat ketat, sehingga dapat memiliki kelebihan dan kekurangan masing-masing. Atas hal tersebut timbul kriteria-kriteria yang dapat digunakan oleh pembeli yang dapat digunakan untuk menganalisa dan mempertimbangkan lokasi perumahan yang akan dibeli dimana dibagi menjadi dua yakni kriteria finansial dan krite-ria nonfinansial. Adapun kriteria finansial meliputi, harga beli rumah yang rendah dengan harga jual rumah yang tinggi, sedangkan kriteria nonfinansial meliputi, lokasi perumahan yang strate-gis, memiliki fasilitas yang lengkap, desain bangunan yang modern, spesifikasi rumah yang kokoh serta brang image dari developer perumahan. Penelitian ini dilakukan dengan menggunakan 5 developer perumahan yang berada di wilayah Kabupaten XYZ dengan tipe rumah 30 dengan min-imal pembangunan 100 unit. Salah satu metode yang dapat mendukung penelitian ini yakni ma-tode Brown Gibson. Dalam metode ini perhitungannya berdasarkan faktor obyektif, yang dida-lamnya terkait dengan suatu nilai atau ukuran, dan faktor subyektif, yang didalamnya terdapat perbandingan kriteria – kriteria yang tidak punya ukuran secara numerik. Dengan demikian, penelitian ini juga akan menghasilkan perangkingan perumahan mulai dari peringkat satu sampai peringkat kelima dengan menggabungkan faktor objektif dan faktor subjektif.
Analisis Pengendalian Bahan Baku Sandal Karakter Untuk Meminimasi Total Biaya Persediaan dengan Menggunakan Metode Lagrange Multiplier di CV. Manik Moyo Sidoarjo Dwi Rangga S; Dwi Sukma Donoriyanto; Nur Rahmawati
JUMINTEN Vol. 1 No. 5 (2020): Juminten: Jurnal Manajemen Industri dan Teknologi
Publisher : Teknik Industri - UPN "Veteran" Jatim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33005/juminten.v1i5.128

Abstract

CV. ABC adalah salah satu produsen alas kaki di Indonesia dengan produk yang dihasilkan adalah sandal. Permasalahan yang dialami oleh CV. ABC adalah kelebihan bahan baku yang disimpan sehingga menyebabkan bengkaknya biaya persediaan. Pengelolaan persediaan yang kurang tepat dapat menimbulkan bahan baku menjadi over stock atau over capacity sehingga gudang penyimpanan bahan baku tidak dapat menampung bahan baku yang ada. Penelitian ini bertujuan untuk menjamin kebutuhan dan kelancaran perusahaan dalam penyediaan bahan baku yang tepat serta dapat dihasilkan biaya total persediaan menjadi minimum. Upaya pengendalian persediaan bahan baku menggunakan metode Lagrange Multiplier agar tujuan penelitian bisa tercapai. Kesimpulan dari penelitian didapatkannya jumlah pemesanan bahan baku yang optimal Spon Eva 2mm Motif Polos = 595 Lembar, Spon Eva 8mm Motif Polos = 293 Lembar, dan Sol Anti Slip 2mm = 532 Lembar, Tali Bisban = 465 Roll, Benang = 215 Roll, Lem = 69 Kaleng, dengan penghematan pada total biaya persediaan sebesar 7,93 %.