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Optimization of Job Training in Improving Yantek Performance at PT XYZ With ADDIE Model Design Aneke Putri Nadila; Hafid Syaifullah
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.v1i4.124

Abstract

Job training is the key to improving the performance of Technical Service Officers (Yantek) at PT XYZ.. This study aims to evaluate the effectiveness of ongoing job training and identify areas that need improvement. Through an in-depth analysis of the training curriculum, teaching methods, and Yantek performance after training, this study proposes recommendations for optimizing the training program. The results of the study are expected to improve the quality of service to customers and support the achievement of company performance targets.
Implementation of Hazard Identification, Risk Assessment, and Determining Control (Hiradc) System for Hazard Risk Management in Mining Work Environment at PT XYZ Sadewa; Hafid Syaifullah
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.v4i2.783

Abstract

The mining industry is known as a high-risk sector, which often faces challenges in identifying the causes of work accidents. This research focuses on the implementation of the Hazard Identification, Risk Assessment, and Determining Control (HIRADC) system at PT XYZ, especially at the gold mine. The aim of this research is to improve work safety through hazard identification and effective risk management. The method used includes observation and descriptive analysis of secondary data from the Occupational Health and Safety (K3) department. The research results show that there are 9 potential dangers, with 6 of them in the extreme risk category and the other three in the high category. Through the implementation of the 50 proposed control measures, the risk level was successfully reduced to a safer category. These findings emphasize the importance of implementing HIRADC to reduce work accidents and support operational sustainability in the mining industry.
Analisa Fluktuasi Bullwhip Effect Dalam Penerapan Metode Distribution Requirement Planning (DRP) di PT. XYZ Dira Ernawati; Hafid Syaifullah
JUMINTEN Vol. 3 No. 3 (2022): 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.v3i3.414

Abstract

PT XYZ adalah perusahaan yang bergerak di bidang distribusi yang memiliki permasalahan umum yaitu persediaan produk yang tidak mencukupi. Pemasok (agen) adalah perantara antara produsen dan konsumen, oleh sebab itu merupakan pihak yang berperan penting dalam distribusi barang dan berperan dalam perdagangan. Penggunaan teknik DRP dalam operasional penjualan PT XYZ tidak hanya memudahkan perencanaan produk untuk kebutuhan masa depan, tetapi juga menjadi salah satu solusi untuk mereduksi nilai bullwhip effect yang terjadi di perusahaan. Penelitian ini bertujuan untuk mengetahui nilai bullwhip effect setelah menerapkan metode DRP pada PT XYZ. Hasil penelitian ini menunjukkan bahwa penerapan metode DRP memberikan dam-pak yang sangat positif terhadap nilai bullwhip effect yang ada di PT XYZ.