Table 2.
Cronbach's alpha, composite reliability (CR), AVE, and Fornell-Larcker Criterion.
| Cronbach's Alpha | CR | AVE | IQ | WA | PP | WC | PS | PO | WP | SA | SL | RP | SC | PR | TD | OA | DC | SQ | S | T | RI | WOM | SR | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| IQ | 0.868 | 0.919 | 0.792 | 0.890 | ||||||||||||||||||||
| WA | 0.887 | 0.930 | 0.815 | 0.615 | 0.903 | |||||||||||||||||||
| PP | 0.782 | 0.874 | 0.698 | 0.526 | 0.412 | 0.836 | ||||||||||||||||||
| WC | 0.892 | 0.933 | 0.823 | 0.611 | 0.692 | 0.598 | 0.907 | |||||||||||||||||
| PS | 0.816 | 0.892 | 0.734 | 0.583 | 0.549 | 0.610 | 0.709 | 0.857 | ||||||||||||||||
| PO | 0.780 | 0.873 | 0.696 | 0.488 | 0.390 | 0.266 | 0.325 | 0.343 | 0.834 | |||||||||||||||
| WP | 0.834 | 0.901 | 0.752 | 0.471 | 0.315 | 0.274 | 0.291 | 0.318 | 0.638 | 0.867 | ||||||||||||||
| SA | 0.770 | 0.867 | 0.686 | 0.471 | 0.396 | 0.277 | 0.320 | 0.298 | 0.574 | 0.544 | 0.828 | |||||||||||||
| SL | 0.774 | 0.869 | 0.689 | 0.405 | 0.266 | 0.128 | 0.238 | 0.283 | 0.395 | 0.588 | 0.393 | 0.830 | ||||||||||||
| RP | 0.876 | 0.924 | 0.802 | 0.419 | 0.292 | 0.214 | 0.242 | 0.308 | 0.442 | 0.510 | 0.386 | 0.615 | 0.895 | |||||||||||
| SC | 0.837 | 0.903 | 0.758 | 0.463 | 0.293 | 0.222 | 0.275 | 0.270 | 0.470 | 0.531 | 0.543 | 0.430 | 0.621 | 0.871 | ||||||||||
| PR | 0.895 | 0.935 | 0.827 | 0.448 | 0.299 | 0.205 | 0.264 | 0.296 | 0.416 | 0.444 | 0.421 | 0.418 | 0.545 | 0.701 | 0.910 | |||||||||
| TD | 0.896 | 0.935 | 0.828 | 0.487 | 0.348 | 0.260 | 0.288 | 0.309 | 0.527 | 0.586 | 0.651 | 0.523 | 0.439 | 0.503 | 0.487 | 0.910 | ||||||||
| OA | 0.876 | 0.924 | 0.802 | 0.475 | 0.354 | 0.245 | 0.318 | 0.340 | 0.572 | 0.594 | 0.634 | 0.443 | 0.514 | 0.646 | 0.584 | 0.779 | 0.896 | |||||||
| DC | 0.734 | 0.842 | 0.641 | 0.425 | 0.282 | 0.121 | 0.203 | 0.220 | 0.419 | 0.434 | 0.489 | 0.347 | 0.368 | 0.491 | 0.367 | 0.510 | 0.621 | 0.800 | ||||||
| SQ | 0.915 | 0.946 | 0.855 | 0.554 | 0.398 | 0.294 | 0.355 | 0.374 | 0.561 | 0.609 | 0.595 | 0.385 | 0.507 | 0.655 | 0.516 | 0.677 | 0.750 | 0.555 | 0.925 | |||||
| S | 0.855 | 0.911 | 0.774 | 0.522 | 0.341 | 0.285 | 0.337 | 0.328 | 0.584 | 0.607 | 0.590 | 0.379 | 0.551 | 0.691 | 0.597 | 0.609 | 0.749 | 0.543 | 0.791 | 0.880 | ||||
| TD | 0.908 | 0.931 | 0.731 | 0.482 | 0.327 | 0.241 | 0.289 | 0.331 | 0.535 | 0.679 | 0.615 | 0.498 | 0.532 | 0.632 | 0.625 | 0.681 | 0.730 | 0.511 | 0.719 | 0.795 | 0.855 | |||
| RI | 0.914 | 0.946 | 0.853 | 0.384 | 0.287 | 0.219 | 0.241 | 0.258 | 0.473 | 0.528 | 0.534 | 0.350 | 0.420 | 0.457 | 0.375 | 0.501 | 0.579 | 0.419 | 0.619 | 0.722 | 0.696 | 0.924 | ||
| WOM | 0.931 | 0.956 | 0.880 | 0.523 | 0.326 | 0.261 | 0.321 | 0.362 | 0.564 | 0.593 | 0.528 | 0.369 | 0.478 | 0.593 | 0.512 | 0.516 | 0.679 | 0.491 | 0.713 | 0.780 | 0.755 | 0.803 | 0.938 | |
| SR | 0.849 | 0.930 | 0.869 | 0.390 | 0.225 | 0.164 | 0.220 | 0.238 | 0.465 | 0.565 | 0.539 | 0.422 | 0.522 | 0.547 | 0.429 | 0.510 | 0.603 | 0.519 | 0.682 | 0.723 | 0.705 | 0.768 | 0.750 | 0.932 |
Notes: IQ: Information Quality; WA: Website Aesthetics; PP: Purchase Process; WC: Website Convenience; PS: Product Selection; PO: Price Offerings; WP: Website Personalization; SA: System Availability; SL: Service Level; RP: Returns Handling/Policies; SC: Security; PR: Privacy; TD: Timeliness of Delivery; OA: Order Accuracy; DC: Delivery Condition; SQ: Overall Service Quality; S: Customer Satisfaction; T: Customer Trust; RI: Repurchase Intention; WOM: Word of Mouth; SR: Site Revisit.
*The numbers in diagonal (in bold) are the squared root of AVEs.