Aspect

Area of Specialty

M.

S.D.

T. value

D.F.

Sig. (2-tailed)

Mean Difference

Cognitive & cultural

Scientific

2.26

0.243

−0.846

68

0.401

−0.050

Literary

2.31

0.218

Skill & professional

Scientific

2.19

0.223

0.102

68

0.919

0.005

Literary

2.19

0.133

The whole questionnaire

Scientific

2.22

0.188

−0.479

68

0.634

−0.020

Literary

2.24

0.122