Not long ago, most North American and European companies believed that how
they influenced and managed suppliers made little difference in their overa
ll performance. This perception changed, however, when global competitors s
howed that working with suppliers could create competitive market advantage
s in cost and cycle time reduction, on-time delivery, and access to product
and process technology. Nowhere has the benefit of progressive supply chai
n practices become more evident than in supporting product and service qual
ity, which remains a core requirement for competing successfully on a globa
l basis. This article addresses the increasing importance of suppliers, par
ticularly in supporting product and service quality requirements, and prese
nts a series of questions concerning how well purchasing and sourcing activ
ities contribute to total quality It also provides a profile of organizatio
ns that are best positioned across four enabling areas to pursue advanced s
upplier quality related activities.