No.

Dimension

Number of items explained

Value of Alpha Cronbach

1

Government policy

2

0.791

2

Society culture

2

0.812

3

Academic support

2

0.833

4

Financing

2

0.844

5

Economic benefits

2

0.896

6

Environmental benefits

2

0.817

7

Social security

2

0.895

Total

14

5.888

Coefficient questionnaire consistency

0.981