Some Final Comments
One recurring theme in this review has been
the value of using more than one technique
when analyzing a work context. We are not
suggesting that using a rich picture will solve
all your problems. It is just one of many small
but useful ideas that may be applied to any
design problem. The value of using a wide
variety of techniques is eloquently discussed
by Dearden and Wright [6]. They report on a
case study that borrowed from a number of
methodological traditions to analyze a work
context. According to this approach an SSM-
style rich picture is just one of the techniques
used. Dearden and Wright also used contextu-