Table 3: Results of factor analysis and reliability test.

Factor constructs and items Factor loading Eigenvalue Alpha if item deleted Cronbach’s alpha
ETHICS04 0.640 2.860 0.696 0.731
ETHICS05 0.624   0.699  
ETHICS06 0.580   0.705  
ETHICS07 0.661   0.689  
ETHICS08 0.712   0.674  
ETHICS09 0.441   0.731  
ETHICS010 0.503   0.725  
ETHICS011 0.578   0.706