Table 3 Loadings, Cronbach's alpha, rho_A, composite reliability, average variance extracted (AVE)
From: Drivers of mobile commerce adoption intention by Saudi SMEs during the COVID-19 pandemic
Constructs | Items | Loadings | Cronbach's Alpha | rho_A | Composite Reliability | Average Variance Extracted (AVE) |
|---|---|---|---|---|---|---|
Environmental uncertainty | Env1 | 0.776 | 0.762 | 0.772 | 0.840 | 0.513 |
Env2 | 0.665 | |||||
Env3 | 0.678 | |||||
Env4 | 0.694 | |||||
Env5 | 0.760 | |||||
M-commerce adoption | Mco.Ado1 | 0.850 | 0.849 | 1.050 | 0.905 | 0.762 |
Mco.Ado2 | 0.954 | |||||
Mco.Ado3 | 0.808 | |||||
Perceived benefits | Per.Ben1 | 0.736 | 0.768 | 0.771 | 0.843 | 0.518 |
Per.Ben2 | 0.737 | |||||
Per.Ben3 | 0.724 | |||||
Per.Ben4 | 0.684 | |||||
Per.Ben5 | 0.716 | |||||
Perceived cost | Per.Cos1 | 0.811 | 0.791 | 0.810 | 0.861 | 0.608 |
Per.Cos2 | 0.760 | |||||
Per.Cos3 | 0.786 | |||||
Per.Cos4 | 0.760 | |||||
Top management support | Top.Sup1 | 0.752 | 0.698 | 0.708 | 0.832 | 0.624 |
Top.Sup2 | 0.838 | |||||
Top.Sup3 | 0.776 |