Reliability and convergent validity
| Variables | Dimensions | Item codes | Item loading | Item reliability | VIF | Cronbach's alpha | rho_A | Composite reliability | Average variance extracted (AVE) |
|---|---|---|---|---|---|---|---|---|---|
| Internal social capital | Cognitive capital | ISCCC1 | 0.89 | 0.80 | 3.10 | 0.92 | 0.93 | 0.94 | 0.62 |
| ISCCC2 | 0.89 | 0.78 | 1.73 | ||||||
| ISCCC3 | 0.85 | 0.72 | 2.23 | ||||||
| ISCCC4 | 0.89 | 0.78 | 2.60 | ||||||
| Relational capital | ISCRC5 | 0.90 | 0.81 | 1.66 | |||||
| ISCRC7 | 0.91 | 0.82 | 1.66 | ||||||
| Structural capital | ISCSC4 | 0.90 | 0.81 | 2.42 | |||||
| ISCSC6 | 0.89 | 0.79 | 2.38 | ||||||
| ISCSC7 | 0.91 | 0.82 | 2.53 | ||||||
| Logistics capabilities | Information management | LGCLCI1 | 0.83 | 0.69 | 1.73 | 0.83 | 0.84 | 0.90 | 0.75 |
| LGCLCI2 | 0.91 | 0.82 | 1.72 | ||||||
| LGCLCI4 | 0.87 | 0.75 | 2.55 | ||||||
| Supply management | LGCLCS1 | 0.85 | 0.72 | 2.11 | |||||
| LGCLCS3 | 0.75 | 0.56 | 1.09 | ||||||
| Supplier performance | Reduced user complaints | SPERF11 | 0.93 | 0.87 | 1.09 | 0.87 | 0.88 | 0.90 | 0.57 |
| SPERF12 | 0.93 | 0.87 | 2.18 | ||||||
| Lead time | SPERF2 | 0.88 | 0.78 | 2.18 | |||||
| SPERF3 | 0.81 | 0.66 | 2.23 | ||||||
| SPERF4 | 0.90 | 0.82 | 1.66 | ||||||
| Quality | SPERF5 | 0.85 | 0.72 | 2.43 | |||||
| SPERF6 | 0.89 | 0.79 | 1.37 | ||||||
| SCRM capabilities | Resilience | SRMREC3 | 0.96 | 0.92 | 1.37 | 0.88 | 0.90 | 0.92 | 0.75 |
| SRMREC4 | 0.95 | 0.91 | 3.13 | ||||||
| Robustness | SRMROC3 | 0.89 | 0.78 | 3.13 | |||||
| SRMROC4 | 0.93 | 0.86 | 1.73 |
| Variables | Dimensions | Item codes | Item loading | Item reliability | VIF | Cronbach's alpha | rho_A | Composite reliability | Average variance extracted (AVE) |
|---|---|---|---|---|---|---|---|---|---|
| Internal social capital | Cognitive capital | ISCCC1 | 0.89 | 0.80 | 3.10 | 0.92 | 0.93 | 0.94 | 0.62 |
| ISCCC2 | 0.89 | 0.78 | 1.73 | ||||||
| ISCCC3 | 0.85 | 0.72 | 2.23 | ||||||
| ISCCC4 | 0.89 | 0.78 | 2.60 | ||||||
| Relational capital | ISCRC5 | 0.90 | 0.81 | 1.66 | |||||
| ISCRC7 | 0.91 | 0.82 | 1.66 | ||||||
| Structural capital | ISCSC4 | 0.90 | 0.81 | 2.42 | |||||
| ISCSC6 | 0.89 | 0.79 | 2.38 | ||||||
| ISCSC7 | 0.91 | 0.82 | 2.53 | ||||||
| Logistics capabilities | Information management | LGCLCI1 | 0.83 | 0.69 | 1.73 | 0.83 | 0.84 | 0.90 | 0.75 |
| LGCLCI2 | 0.91 | 0.82 | 1.72 | ||||||
| LGCLCI4 | 0.87 | 0.75 | 2.55 | ||||||
| Supply management | LGCLCS1 | 0.85 | 0.72 | 2.11 | |||||
| LGCLCS3 | 0.75 | 0.56 | 1.09 | ||||||
| Supplier performance | Reduced user complaints | SPERF11 | 0.93 | 0.87 | 1.09 | 0.87 | 0.88 | 0.90 | 0.57 |
| SPERF12 | 0.93 | 0.87 | 2.18 | ||||||
| Lead time | SPERF2 | 0.88 | 0.78 | 2.18 | |||||
| SPERF3 | 0.81 | 0.66 | 2.23 | ||||||
| SPERF4 | 0.90 | 0.82 | 1.66 | ||||||
| Quality | SPERF5 | 0.85 | 0.72 | 2.43 | |||||
| SPERF6 | 0.89 | 0.79 | 1.37 | ||||||
| SCRM capabilities | Resilience | SRMREC3 | 0.96 | 0.92 | 1.37 | 0.88 | 0.90 | 0.92 | 0.75 |
| SRMREC4 | 0.95 | 0.91 | 3.13 | ||||||
| Robustness | SRMROC3 | 0.89 | 0.78 | 3.13 | |||||
| SRMROC4 | 0.93 | 0.86 | 1.73 |
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