|
|
|
|
|
|
|
|
|
|
Method Fragment: Unstructured Interview |
|
|
Originating Method: |
|
|
|
|
|
|
|
|
|
Contributes
to |
|
|
|
Major Softgoal |
sub softgoal |
Cont. Value from Fragment |
Study |
Situation |
|
|
|
Efficiency of Elicitation |
|
- |
S4 |
Having a complex
problem |
|
|
|
|
Efficient elicitation
of the stakeholder-specific requirements |
+ |
S4 |
Having a simple
problem |
|
|
|
++ |
S8 |
Having some structure
in the interview |
|
|
|
+ |
S1 |
Preparing a few
questions beforehand |
|
|
|
|
Quality
of Elicitation |
Extract more information |
|
|
Having some structure
in the interview (planned interview) |
|
|
|
+ |
S8 |
Use of a domain
model for structuring the interview |
|
|
? |
S2 |
the use of visual
aids or prototypes |
|
|
|
+ |
S3 |
Having multiple
analysts with different backgrounds |
|
|
|
|
? |
s2,s1 |
Analyst with former
experience |
|
|
|
+ |
S4 |
Having a complex
problem |
|
|
|
- |
S4 |
Having a simple
problem |
|
|
- |
S8 |
Having novice
analysts with unstructured interview |
|
|
|
++ |
S8 |
Having novice
analysts with structured interview |
|
|
+ |
|
Interviewing a group
of stakeholders simultaneously instead of having them interviewed one by one |
|
|
++ |
|
Conducting the
interview in a storytelling fashion |
|
|
Better understanding of the domain (weaknesses,
roles, boundaries) |
++ |
S11 |
Conducting the
interview in a storytelling fashion |
|
|
+ |
S5 |
Having multiple
analysts |
|
|
|
+ |
S15 |
Analyzing several
stakeholders 1 |
|
|
Improved Communication between analysts and
customers |
+ |
S13 |
Use of computer-based
tools |
|
|
+ |
S14 |
Use of a domain model
for structuring the interview |
|
|
Improved user participation |
++ |
S12 |
Use of unstructured
interview |
|
|
|
++ |
|
Conducting the
interview in a storytelling fashion |
|
|
|
|
|
|
|
|
|
|
|
|
|
|