Business conception and association: Different
methodologists have been proposed by various researchers
for business conception and association techniques but still
disagree on beginning of business information systems
development [10]. In our proposed research, the starting
point should be business concept analysis and analysis and
their relationships which are shown in Figure 2. For this
purpose we can apply simple organisational working
model using only classes with names and without more detailed information, associations with names and role
multiplicities. Such models are discussed by business
analysts and domain experts who are usually not familiar
with object-oriented analysis and design.