Main Article Content

Abstract

Work shift has negative effect in physical and mental health, work performance and
job accident. Disturbance of circadian rhythms is indicated as source of the problems.
This  article  explores  some  researches  related  to  the  impacts  of  work  shift  and
establishes basic principles of work shift scheduling that considers human need and
limitation.
Keywords: work shift, circadian rhythms, accident, fatique.

Article Details