- Have you fully explored what the “problem behind the
problem” is?
- Is the problem statement correctly formulated?
- Is the list of stakeholders complete and correct?
- Does everyone agree on the definition of the system
boundaries?
- If system boundaries have been expressed using actors, have
all actors been defined and correctly described?
- Have you sufficiently explored constraints to be put on the
system?
- Have you covered all kinds of constraints - for example
political, economic, and environmental.
- Have all key features of the system been identified and
defined?
- Will the features solve the problems that are identified?
- Are the features consistent with constraints that are
identified?