Model Construct | Measurement | Item Loading | CR | AVE | Cronbach alpha | Model Construct | Measurement | Item Loading | CR | AVE | Cronbach alpha |
---|---|---|---|---|---|---|---|---|---|---|---|
Intention | INTENT1 | 0.879 | 0.908 | 0.711 | 0.864 | Perceived benefits | pbenefit1 | 0.883 | 0.923 | 0.750 | 0.889 |
INTENT2 | 0.843 | Â | Â | Â | pbenefit2 | 0.883 | Â | Â | Â | ||
INTENT3 | 0.820 | Â | Â | Â | pbenefit3 | 0.876 | Â | Â | Â | ||
INTENT4 | 0.829 | Â | Â | Â | pbenefit4 | 0.821 | Â | Â | Â | ||
Subjective norm | sn1 | 0.886 | 0.918 | 0.736 | 0.882 | Perceived barriers | barrier1 | 0.809 | 0.924 | 0.650 | 0.922 |
sn2 | 0.895 | Â | Â | Â | barrier2 | 0.823 | Â | Â | Â | ||
sn3 | 0.816 | Â | Â | Â | Â | barrier3 | 0.837 | Â | Â | Â | |
sn4 | 0.833 | Â | Â | Â | Â | barrier4 | 0.714 | Â | Â | Â | |
Perceived behavioral control | pbc1 | 0.710 | 0.921 | 0.662 | 0.907 | Â | barrier5 | 0.716 | Â | Â | Â |
pbc2 | 0.719 | Â | Â | Â | Â | barrier6 | 0.744 | Â | Â | Â | |
pbc3 | 0.842 | Â | Â | Â | Â | barrier7 | 0.759 | Â | Â | Â | |
pbc4 | 0.889 | Â | Â | Â | Â | barrier8 | 0.676 | Â | Â | Â | |
pbc5 | 0.862 | Â | Â | Â | Â | barrier9 | 0.650 | Â | Â | Â | |
pbc6 | 0.841 | Â | Â | Â | Â | barrier10 | 0.661 | Â | Â | Â | |
NPC knowledge | knowledge_1 | 0.784 | 0.904 | 0.610 | 0.872 | Past behavior | past1 | 0.763 | 0.861 | 0.674 | 0.783 |
knowledge_2 | 0.765 | Â | Â | Â | Â | past2 | 0.849 | Â | Â | Â | |
knowledge_3 | 0.781 | Â | Â | Â | Â | past4 | 0.848 | Â | Â | Â | |
knowledge_4 | 0.764 | Â | Â | Â | Perceived risk | prisk1 | 0.910 | 0.937 | 0.832 | 0.904 | |
knowledge_5 | 0.804 | Â | Â | Â | prisk2 | 0.930 | Â | Â | Â | ||
knowledge_6 | 0.786 | Â | Â | Â | prisk3 | 0.896 | Â | Â | Â | ||
Perceived severity | severity1 | 0.779 | 0.911 | 0.632 | 0.883 | Â | Â | Â | Â | Â | Â |
severity4 | 0.731 | Â | Â | Â | Â | Â | Â | Â | Â | Â | |
severity5 | 0.749 | Â | Â | Â | Â | Â | Â | Â | Â | Â | |
severity6 | 0.836 | Â | Â | Â | Â | Â | Â | Â | Â | Â | |
severity7 | 0.835 | Â | Â | Â | Â | Â | Â | Â | Â | Â | |
severity8 | 0.833 | Â | Â | Â | Â | Â | Â | Â | Â | Â |