Model validity measures (convergent and discriminant validity)
| CR | AVE | MSV | MaxR(H) | DD_SC | SES_SA | Covid19 | |
|---|---|---|---|---|---|---|---|
| DD_SC | 0.914 | 0.686 | 0.321 | 0.985 | 0.828 | ||
| SES_SA | 0.916 | 0.739 | 0.321 | 0.999 | 0.567*** | 0.859 | |
| Covid19 | 0.813 | 0.685 | 0.175 | 0.815 | 0.419*** | 0.319*** | 0.828 |
| CR | AVE | MSV | MaxR(H) | DD_SC | SES_SA | Covid19 | |
|---|---|---|---|---|---|---|---|
| DD_SC | 0.914 | 0.686 | 0.321 | 0.985 | |||
| SES_SA | 0.916 | 0.739 | 0.321 | 0.999 | 0.567*** | ||
| Covid19 | 0.813 | 0.685 | 0.175 | 0.815 | 0.419*** | 0.319*** |
Note(s): Significance of correlations: ***p < 0.001. The italicized diagonal values in shades are the square root of the AVE construct, CR = composite reliability; AVE = average variance extracted; MSV = maximum shared variance and MaxR(H) = maximum reliability, SES_SA = Service ecosystem self-adjustment, and DD_SC = Development of digital service capability