Asymmetriskt i IT-projekt påverkat beslutsfattande

of small steps (see figure 1) leading to a descriptive model (DM) and a
normative model (NM). A morphological analysis (MA) was then performed
on these two in order to clarify the underlying factors. These
three parts (DM, NM and MA) formed the basis of a questionnaire. The
two models (DM and NM), the analysis (MA) and the questionnaire
formed the basis for a common decision model.
Own
experienc
e
NM design
NM
Earlier
research
Factor
DM design
Earlier factor research
Decision questionnaire
Need for NM
Own experience
Interview
DM
Roundtable
discussion
Morphological
analysis
Figure 1: The road to artefact
MA
field
Questionnaire Adjustment
DM
NM
MA
v
Collected
decision
model
In order to answer the first research question I have also created a descriptive
model (see figure 2) that describes how decision making is carried
out. The creation of this model was achieved by means of roundtable
discussions, the results of which were verified with other researchers’
results and supplemented by a decision questionnaire.
Working tools
Factors person
Figure 2: Descriptive model
Factors problem areas
Problem areas
Context
Factors situation
Explanatory models