1 Subjects: “...Social theory / bicssc...”

2 Subjects: “...History: theory & methods / bicssc...”

3 Subjects: “...unified theory of acceptance and use of technology...”

4 Subjects: “...complexity theory; information and communication technologies (ICTs); media ecology; media...”

5 Subjects: “...theory of planned behavior...”

6 Subjects: “...Cultural Theory...”

7 Subjects: “...Philosophy & theory of education / bicssc...”

8 Subjects: “...theories...”

9 Subjects: “...evolutionary game theory...”

10 Subjects: “...protection motivation theory...”

11 Subjects: “...social presence theory...”

12 Subjects: “...system theory...”

13 Subjects: “...protection motivation theory...”

14 Subjects: “...Theory of Planned Behaviour (TPB)...”

15 Subjects: “...grounded theory...”

16 Subjects: “...grounded theory...”