Fig. 2

Go-zone for cluster 9: system review, evaluation and new models: Importance vs Feasibility. Scale limits represent lowest (importance = 3.04 and feasibility = 2.71) and highest (importance = 4.71 and feasibility = 4.49) average rating (on a 1–5 scale) for all statements. Cross section value relates to median for that cluster. Statement numbers relate to the order they were presented to participants