Quality in the 90s will be focused on the customer, not the producer.
Statistical process control is a start but not enough to stay competit
ive in the future. To have a competitive edge in the '90s, quality wil
l require on-time deliveries with short notice, more consistent materi
al within an ever narrower set of specifications, and more products pr
oduced by a smaller workforce. In order to respond to these needs, ope
rating companies will have to add capability above their supervisory p
rocess control systems in an integrated, open fashion. Functions such
as quality control laboratory, planning, scheduling and customer servi
ces will need to be coupled together.