Table 4 Results of hypotheses tests.
Adoption | ||||
|---|---|---|---|---|
Model 1 | Model 2 | Model 3 | Model 4 | |
Main effects | ||||
Technology | 0.175** | 0.177** | 0.187** | 0.184** |
Organization | 0.254** | 0.255** | 0.258** | 0.257** |
Environment | 0.127** | 0.126** | 0.114* | 0.113* |
Moderating variables | ||||
Technology x Environment | 0.017 | −0.067 | ||
Organization x Environment | 0.123** | 0.158** | ||
F value | 32.028** | 23.996** | 26.131** | 21.230** |
R2 | 0.212 | 0.212 | 0.226 | 0.230 |
Adjusted R2 | 0.205 | 0.203 | 0.218 | 0.219 |
Durbin-Watson | 1.887 | 1.883 | 1.893 | 1.909 |