This paper describes the research and development of a management support s
ystem (MSS) for total quality management (TQM). A prototype system called m
anagement support system for total quality management (MSS4TQM) is designed
and developed to facilitate management or a quality team in conducting qua
lity barrier assessment and critical factor analysis of TQM for an organiza
tion. MSS4TQM is implemented on personal computers under a Microsoft Window
s(TM) environment. To evaluate the performance of MSS4TQM, selected quality
practitioners in manufacturing and service industries in Hong Kong, as wel
l as quality experts from thirteen nations, are invited to participate in t
esting the system, The evaluation study of the prototype system in the cont
ext of a proposed MSS evaluation framework is described. The results of pro
totype evaluation are satisfactory and support the contention that MSS4TQM
performs its functions as expected.