Table 2.
E-learning systems’ measurement model results.
| Latent Variables | Item | Loadings. | Composite Reliability | Cronbach's Alpha | Average Variance Extracted (AVE) | DiscriminantValidity |
|---|---|---|---|---|---|---|
| SystemQuality (SysQ) | Sys Q1 | 0.922 | 0.956 | 0.939 | 0.845 | Yes |
| Sys Q2 | 0.932 | |||||
| Sys Q3 | 0.924 | |||||
| Sys Q4 | 0.900 | |||||
| InformationQuality (IQ) | IQ 1 | 0.929 | 0.935 | 0.907 | 0.783 | Yes |
| IQ 2 | 0.883 | |||||
| IQ 3 | 0.902 | |||||
| IQ 4 | 0.823 | |||||
| ServiceQuality (SerQ) | SerQ 1 | 0.929 | 0.946 | 0.924 | 0.815 | Yes |
| SerQ 2 | 0.870 | |||||
| SerQ 3 | 0.941 | |||||
| SerQ 4 | 0.867 | |||||
| Collaboration Quality (CQ) | CQ1 | 0.916 | 0.952 | 0.932 | 0.831 | Yes |
| CQ2 | 0.943 | |||||
| CQ3 | 0.861 | |||||
| CQ4 | 0.925 | |||||
| Use. (U) | Use1 | 0.629 | 0.851 | 0.778 | 0.536 | Yes |
| Use2 | 0.805 | |||||
| Use3 | 0.805 | |||||
| Use4 | 0.788 | |||||
| Use5 | 0.609 | |||||
| User Satisfaction. (US) | US 1 | 0.894 | 0.931 | 0.9 | 0.773 | Yes |
| US 2 | 0.760 | |||||
| US 3 | 0.935 | |||||
| US 4 | 0.916 | |||||
| Long-Term Orientation(LTO) | LTO 1 | 0.908 | 0.897 | 0.772 | 0.814 | Yes |
| LTO 2 | 0.896 | |||||
| Short-Term Orientation(STO) | STO 1 | 0.966 | 0.971 | 0.941 | 0.971 | Yes |
| STO 2 | 0.977 | |||||
| Net Benefits (NB) | NB 1 | 0.803 | 0.948 | 0.937 | 0.694 | Yes |
| NB 2 | 0.865 | |||||
| NB 3 | 0.834 | |||||
| NB 4 | 0.773 | |||||
| NB 5 | 0.836 | |||||
| NB 6 | 0.873 | |||||
| NB 7 | 0.845 | |||||
| NB 8 | 0.832 |