Research Article
An Empirical Study on the National Heterogeneity of High-End Manufacturing Technology Innovation and GVC’s Division of Labor Status
Table 7
Results of multiple stepwise regression in developed countries.
| | Model 1 | Model 2 | Model 3 | Model 4 | Model I | Variable | Coe. | | Coe. | | Coe. | | Coe. | | Coe. | |
| _cons | 0.873 | 0.000 | 0.697 | 0.000 | 0.549 | 0.000 | 0.420 | 0.005 | 0.498 | 0.004 | PAT | 0.473 | 0.000 | 0.440 | 0.000 | 0.390 | 0.000 | 0.394 | 0.000 | 0.393 | 0.000 | EMP | | | 0.022 | 0.010 | −0.002 | 0.652 | 0.011 | 0.071 | 0.023 | 0.080 | AST | | | | | 0.025 | 0.001 | 0.018 | 0.005 | 0.019 | 0.005 | FIN | | | | | | | 0.035 | 0.001 | 0.035 | 0.001 | OWW | | | | | | | | | −0.013 | 0.326 |
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, , and , respectively, indicate that the significance levels are 1 percent, 5 percent, and 10 percent. |