VIF | No. of New Products | Product Novelty | Product Advantage | Variable | |||||||||
Model 6 | Model 5 | Model 4 | Model 3 | Model 2 | Model 1 | ||||||||
t | β | t | β | t | β | t | β | t | β | t | β | ||
1.278 | −0.748 | −0.059 | −0.573 | −0.045 | −1.630 | −0.119 | −1.192 | −0.091 | −0.992 | −0.071 | −0.421 | −0.033 | Firm experience |
1.244 | 1.772 | 0.138* | 1.864 | 0.145* | 1.221 | 0.088 | 1.391 | 0.105 | −1.184 | −0.083 | −0.785 | −0.060 | No. of employees |
1.128 | 0.726 | 0.056 | 1.254 | 0.093 | 1.363 | 0.098 | 2.709 | 0.194*** | 0.178 | 0.012 | 1.965 | 0.143* | R&D expenses |
1.460 | −0.839 | −0.071 | −0.818 | −0.070 | −0.027 | −0.002 | −0.059 | −0.005 | −1.181 | −0.090 | −1.125 | −0.093 | Steel manufacturing |
1.231 | 0.770 | 0.060 | 0.765 | 0.060 | −0.274 | −0.020 | −0.446 | −0.033 | −0.983 | −0.069 | −1.145 | −0.087 | Construction industries |
1.174 | −1.418 | −0.109 | −1.555 | −0.120 | 0.757 | 0.053 | 0.344 | 0.025 | −1.752 | −0.120* | −2.116 | −0.157** | Machines and equipment |
1.146 | 0.152 | 0.012 | −0.004 | 0.000 | 0.555 | 0.038 | 0.112 | 0.008 | −1.467 | −0.099 | −1.907 | −0.140* | Stone industries |
1.127 | 1.916 | 0.143* | 1.860 | 0.139* | 1.681 | 0.115* | 1.572 | 0.113 | −0.464 | −0.031 | −0.466 | −0.034 | Mine industries |
1.517 | −1.181 | −0.101 | −1.150 | 0.099 | 1.329 | 0.105 | 1.312 | 0.109 | −1.280 | −0.099 | −1.113 | −0.094 | Nano industries |
| 1.573 | 0.119 |
|
| 4.574 | 0.317*** |
|
| 6.350 | 0.428*** |
|
| Knowledge management orientation |
| 0.295 | 0.274 | 0.412 | 0.288 | 0.461 | 0.231 | R | ||||||
| 0.087 | 0.075 | 0.170 | 0.083 | 0.212 | 0.053 | R Square | ||||||
| 0.012 | 0.075 | 0.087 | 0.083 | 0.159 | 0.053 | R Square change | ||||||
| 0.038 | 0.031 | 0.128 | 0.042 | 0.173 | 0.011 | Adjusted R Square | ||||||
| 1.784 | 1.694 | 4.091 | 2.021 | 5.387 | 1.260 | F statistics | ||||||
| 0.066 | 0.093 | 0.000 | 0.039 | 0.000 | 0.261 | Sig. |