A
useful framework to understand the positioning of
these developments is available in the ‘Spiral
of Progress in Quality’ given
by Dr. Juran.
Some
of the concepts and methodologies have expanded in
their scope and coverage, as they evolved and practitioners
learnt to apply them to different aspects of working
of an organisation and found to be beneficial.
It
will be of interest to find out, to what extent such
organisations have changed their 3Ss and 3 Ps (Strategy,
Structure and Systems and Purpose, Process and People)
to get the full advantage of these developments.
Most
of the concepts, methodologies, tools and techniques
can be assigned to (a) or (b), described earlier;
also they are seen to make an impact on the whole
or parts or aspects in Juran’s ‘Quality
Progress Spiral’.