The paper is based on the findings of a wider research programme into the e
ffectiveness of quality, assurance implementation conducted at the Universi
ty of Glamorgan. The study investigated the different approaches used towar
ds the implementation of quality management systems in order to achieve reg
istration to ISO 9000. The tactics and techniques of implementation adopted
by companies in their efforts to achieve registration are, the authors bel
ieve, an important indicator of a system's potential. A previous study by t
he authors identified two distinct approaches to implementation, the compre
hensive approach and the analytical approach. The research indicates that t
he stringent adoption of either the comprehensive or the analytical approac
hes may not be the ideal solution and that some adaptation of elements from
each may be necessary to formulate the optimum implementation and developm
ent model. This model recognizes the connection and compatibility between t
he analytical approach to implementation and other motivational quality ini
tiatives such as total quality management. The difference in approaches als
o fostered different corporate cultures within the host organizations, with
a particular problem being the demotivation of users. The characteristics
of the approaches identified reflected the findings of several authors who
have conducted major research into the management of change. This managemen
t of the change process is of vital importance to companies implementing a
quality management system.