The Variation of Work Productivity and Muscle Activities at Different Levels of Production Target

2017 International Conference on Structural, Mechanical and Materials Engineering

材料科学;力学

Nur, Nurhayati Mohd^1 ; Dawal, Siti Zawiah Md^2 ; Dahari, Mahidzal^2 ; Zuhudi, Nurul Zuhairah Mahmud^1

Aerospace Department, Universiti Kuala Lumpur, Malaysian Institute of Aviation Technology, Jenderam Hulu, Dengkil, Selangor

43800, Malaysia^1

Department of Mechanical Engineering, University of Malaya, Lembah Pantai, Kuala Lumpur

50603, Malaysia^2

关键词: Muscle activities;    Muscle fatigues;    Production targets;    Repetitive task;    Work productivity;    Worker productivities;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/248/1/012014/pdf
DOI  :  10.1088/1757-899X/248/1/012014

来源: IOP

【 摘 要 】

This paper aims to investigate the variation of work productivity and muscle activities among workers performing industrial repetitive tasks at four different levels of production target. The work productivity and muscle activities data were recorded from twenty workers at four levels of production target corresponding to "participative (PS1)", "normal (PS2)", "high (PS3)" and "very high (PS4)". The results showed that worker productivity was found to increase at higher production target and there was a significant change (p