Analisis Efisiensi Tenaga Kerja Menggunakan Metode Work Sampling Untuk Menentukan Jumlah Optimal Pekerja di PT. X
DOI:
https://doi.org/10.31004/jutin.v8i2.44480Keywords:
Effectiveness, Work Sampling, Time Efficiency, OptimizationAbstract
The excessive number of workers in the packing area of PT. X, which is not proportional to actual productivity levels, indicates inefficiencies in work processes. This study aims to analyze labor efficiency using the Work Sampling method to determine the optimal number of workers required to meet production targets. The methodology includes random observations of work activities over two days, productivity analysis, performance rating assessment using the Westinghouse system, and the calculation of allowances based on workplace environmental factors. The results show that the labor productivity rate reached 90.91%, with a performance rating of 1.4 and an allowance factor of 1.122. The standard time calculated per unit of product is 1.4202 minutes. Based on these findings, the optimal number of workers needed to achieve the production target is six, which is more efficient than the current number of eight to ten workers. This study provides practical recommendations for optimizing human resources to enhance operational efficiency in the company.References
Nagamichi. (1995). Kansei Engineering : A New Ergonomic Consumer-Oriented Technology for Product Development. International Journal of Industrial Ergonomics Vol.15.
Yanti, G. (2017). Produktivitas Tenaga Kerja Dengan Metode Work. Jurnal Teknik Sipil Siklus, Vol. 3, No. 2, 103.
alfaruqi, W. M. (2015). Pengukuran Waktu Kerja Karyawan Pada Proses Pembuatan Sepatu Di Ud. Putri Diana Jombang. Tugas Akhir Statistika.
Gaspersz. (2000). Manajemen Produktivitas Total. Jakarta: PT. Gramedia Pustaka Utama.
Tayyari. (1997). Occupational Ergonomics Principles and Applications. London: Chapman and Hll.
Divianto. (2011). Tinjauan Atas Planning, Replenishment (Skenario), dan Activities Inventory Control. Jurnal
Ekonomi dan Informasi Akuntansi.
Wignjosoebroto, S. (1995). Ergonomi : studi gerak dan waktu. Jakarta: PT. Candimas Metropole.
Mahawati. (2021). Analisis Beban Kerja dan Produktivitas Kerja. Medan: Yayasan Kita Menulis.
Russel, R. S., & Taylor, B. W. (2011). Operations Management Creating Value Along The Supply Chain Seventh
Edition. New York: John Wiley and Sons.
Barnes, R. M. (1980). Motion and Time Study: Design and Measurement of Work (7th ed.). John Wiley & Sons.
Mundel, M. E., & Danner, D. (1994). Motion and Time Study: Improving Productivity. Prentice Hall.
Suharto, E. (2005). Manajemen Sumber Daya Manusia. Bandung: Alfabeta.
Downloads
Published
How to Cite
Issue
Section
License
Copyright (c) 2025 Setiawan Setiawan, Qornullail Athaya, Marieska Mahjati Mushoffa, Pradiajy Izhar, Muhammad Afdhal Firdaus
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
