1 Subjects: “...Office buildings / Security measures...”

2 Subjects: “...Business enterprises / Security measures / Evaluation...”

3 Subjects: “...Corporations / Security measures / fast...”

4 Subjects: “...Business enterprises / Computer networks / Security measures / http://id.loc.gov/authorities...”

5 Subjects: “...Business enterprises / Security measures / fast...”

6 Subjects: “...Business enterprises / Security measures / fast...”

7 Subjects: “...Chemical plants / Safety measures / fast...”

8 Subjects: “...Business enterprises / Security measures...”

9 Subjects: “...Work environment / Safety measures...”

10 Subjects: “...Corporations / Security measures / fast...”

11 Subjects: “...Organizational effectiveness / Measurement / fast...”

12 Subjects: “...Online social networks / Security measures...”

13 Subjects: “...Performance / Measurement...”