ABSTRACT
A clear separation between two aspects is preferred, following the triad ‘subject – theory – method’, see figure 5.1, and the map of EDS, see figure 5.4.
(1) An existing transformation system, fully or partially implemented, or in an intermediate or final stage of proposal (design), an ‘as is’ state – the ‘west’ hemisphere in figure 5.4, chapters 6 and 7.
