Table 2 Factor loading, reliability, and validity of the measurement model.
Construct | Reference | Items | Load | α | rho_A | CR | AVE |
|---|---|---|---|---|---|---|---|
Intention to use ICD-11 | INT1 | 0.849 | 0.901 | 0.903 | 0.924 | 0.669 | |
INT2 | 0.828 | ||||||
INT3 | 0.815 | ||||||
INT4 | 0.808 | ||||||
INT5 | 0.778 | ||||||
INT6 | 0.829 | ||||||
Attitude | ATT1 | 0.864 | 0.780 | 0.798 | 0.858 | 0.603 | |
ATT2 | 0.732 | ||||||
ATT3 | 0.742 | ||||||
ATT4 | 0.762 | ||||||
Subjective norm | SN1 | 0.930 | 0.947 | 0.948 | 0.962 | 0.863 | |
SN2 | 0.933 | ||||||
SN3 | 0.927 | ||||||
SN4 | 0.926 | ||||||
Perceived behavioural control | PBC1 | 0.881 | 0.902 | 0.908 | 0.931 | 0.772 | |
PBC2 | 0.864 | ||||||
PBC3 | 0.891 | ||||||
PBC4 | 0.877 | ||||||
Perceived usefulness | Davis 89 | PU2 | 0.974 | 0.993 | 0.993 | 0.994 | 0.971 |
PU3 | 0.989 | ||||||
PU4 | 0.988 | ||||||
PU5 | 0.990 | ||||||
PU6 | 0.986 | ||||||
Perceived ease of use | Davis 89 | PEOU1 | 0.865 | 0.954 | 0.966 | 0.963 | 0.813 |
PEOU2 | 0.929 | ||||||
PEOU3 | 0.906 | ||||||
PEOU4 | 0.901 | ||||||
PEOU5 | 0.911 | ||||||
PEOU6 | 0.896 | ||||||
Compatibility | Chau & Hu 67 | COM1 | 0.908 | 0.877 | 0.883 | 0.924 | 0.802 |
COM2 | 0.876 | ||||||
COM3 | 0.902 | ||||||
Interpersonal influence | Hung et al. 69 | II1 | 0.887 | 0.900 | 0.902 | 0.930 | 0.769 |
II2 | 0.891 | ||||||
II3 | 0.851 | ||||||
II4 | 0.878 | ||||||
External influence | Bhattacherjee 59 | EI1 | 0.887 | 0.906 | 0.938 | 0.933 | 0.776 |
EI2 | 0.893 | ||||||
EI3 | 0.879 | ||||||
EI4 | 0.864 | ||||||
Self-efficacy | SE3 | 0.942 | 0.865 | 0.935 | 0.903 | 0.661 | |
SE4 | 0.705 | ||||||
SE7 | 0.899 | ||||||
SE8 | 0.943 | ||||||
Facilitating conditions | Taylor & Todd 68 | FC1 | 0.725 | 0.887 | 0.890 | 0.910 | 0.560 |
FC2 | 0.728 | ||||||
FC3 | 0.745 | ||||||
FC4 | 0.789 | ||||||
FC5 | 0.701 | ||||||
FC7 | 0.742 | ||||||
FC8 | 0.812 | ||||||
ICD-11 training | Zaman et al. 70 | TRA2 | 0.711 | 0.923 | 0.933 | 0.944 | 0.772 |
TRA3 | 0.853 | ||||||
TRA4 | 0.955 | ||||||
TRA5 | 0.928 | ||||||
TRA6 | 0.922 | ||||||
Previous ICD coding experience | Lee Y-H et al. 90 | EXP1 | 0.971 | 0.956 | 0.964 | 0.969 | 0.886 |
EXP2 | 0.976 | ||||||
EXP3 | 0.975 | ||||||
EXP4 | 0.835 |