The definition of good quality of mental health care is complex. It depends
on the perspective, the underlying values and the interest of the person a
ssessing quality. For research and clinical pur poses a reductionistic appr
oach is inevitable. Approaches for ensuring and improving quality of commun
ity mental health care, such as outcome management, ISO 9000 guidelines, an
d total quality management, are critically reviewed. Quality management app
roaches in mental health care have led to the conclusion that programmes de
veloped for other types of services can be effectively applied to community
mental health care, but that the motivation for change and the involvement
of all levels of the organization are more important than technical aspect
s. For various reasons, managing quality on the basis of external standards
and through external pressure alone is likely to fail. It is argued that c
onfidence of staff and the quality of their relationships with patients nee
d to be considered, and a model for distinguishing interventions on three l
evels is proposed.