1 Subjects: “...agency theory...”

2 Subjects: “...relational theory...”

3 Subjects: “...axiomatic design theory (ADT)...”

4 Subjects: “...landscape theory...”

5 Subjects: “...decision theory...”

6 Subjects: “...network flow theory...”

7 Subjects: “...critical theory...”

8 Subjects: “...extension theory...”

9 Subjects: “...grounded theory...”

10 Subjects: “...mutual information theory...”

11 Subjects: “...mutual information theory...”

12 “... conceive designing in all its richness, with relevance for both theory and practice. It introduces a...”