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. 2019 Nov 1;5(10):e02690. doi: 10.1016/j.heliyon.2019.e02690

Table 5.

Formative measurement model evaluation.

Formative construct (second-order construct) Reflective constructs (first order construct) Weights VIF
Website Design Information Quality
Website Aesthetics
Purchase Process
Website Convenience
Product Selection
Price Offerings
Website Personalization
System Availability
0.208***
0.184***
0.131***
0.184***
0.162***
0.162***
0.177***
0.158***
2.328
2.265
1.833
2.999
2.375
2.025
1.904
1.730
Customer Service Service Level
Return Handing/Policies
0.486***
0.626***
1.607
1.607
Security/Privacy Security
Privacy
0.543***
0.541***
1.968
1.968
Fulfillment Timeliness of Delivery
Order Accuracy
Delivery Condition
0.429***
0.442***
0.261***
2.548
3.065
1.631

Notes: *p < 0.10; **p < 0.05; ***p > 0.01.