For discriminant validity, the square root of the AVE of each construct should be much larger than the correlation of the specific construct with any of the other constructs in the model (Chin, 1998), and its value should be at least 0.50 (Fornell and
Larcker, 1981). In our data, the square roots of EI and TFL style were 0.71 and 0.78, respectively, which was larger than the correlations among the other constructs (0.30, 0.39, and 0.19). Therefore, the discriminant validity was satisfactory.