Increasing over time work.
Overtime means time worked in excess of an agreed upon time for normal working hours by an
employee. Working after 5 p.m., during holidays, or weekends is referred to as overtime work.
When numbers of normal potential man-hours is smaller than desired man-hours, firstly company
increase the overtime work to overcome the man-hours gap. Too big in overtime work is not efficient
because overtime work should be paid more than normal time work.