1 Subjects: “...Operations Research/Decision Theory...”

2 Subjects: “...action research strategy...”

3 Subjects: “...Education-Research...”

4 Subjects: “...Steering European research...”

5 Subjects: “...political and research agendas...”

6 Subjects: “...close to practice research...”

7 Subjects: “...graduate education/research...”

8 Subjects: “...microhardness research...”

9 Subjects: “...school research...”

10 Subjects: “...numerical research methods...”

11 Subjects: “...research experience...”

12 Subjects: “...Research & information: general / bicssc...”

13 Subjects: “...Research & information: general / bicssc...”

14 Subjects: “...Research & information: general / bicssc...”

15 Subjects: “...Research & information: general / bicssc...”

16 Subjects: “...Research & information: general / bicssc...”

17 Subjects: “...materials research...”

18 Subjects: “...empirical research...”