Research Article
Industrial Structure, R&D Staff, and Green Total Factor Productivity of China: Evidence from the Low-Carbon Pilot Cities
Table 6
The intermediary mechanism of industrial structure.
| | Variable | Model (1) SO | Model (2) SR | Model (3) log GTFP | Model (4) log GTFP | Model (5) log GTFP |
| | SO | | | −0.007 (0.014) | | −0.023 (0.016) | | SR | | | | 0.052 (0.023) | 0.056(0.026) | | LCC | 0.128 (0.028) | 0.080 (0.016) | | | 0.012 (0.007) | | FDI | −2.161 (0.700) | −0.824 (0.445) | 0.069 (0.158) | 0.156 (0.164) | 0.163 (0.172) | | ln PGDP | −0.317 (0.062) | −0.100 (0.033) | 0.019 (0.011) | 0.026 (0.010) | 0.020 (0.011) | | GI | −0.489 (0.422) | −0.228 (0.242) | 0.354 (0.135) | 0.357 (0.134) | 0.325 (0.139) | | EI | 0.846 (0.245) | 0.201 (0.114) | −0.052 (0.081) | −0.062 (0.078) | −0.030 (0.078) | | IR | −0.693 (0.297) | 0.099 (0.098) | −0.146 (0.047) | −0.147 (0.047) | −0.164 (0.047) | | Constant | 4.875 (0.727) | 5.374 (0.373) | −0.137 (0.142) | −0.453 (0.169) | −0.115 0.111) | | Yes | Yes | Yes | Yes | Yes | | Yes | Yes | Yes | Yes | Yes | | R-squared | 0.8837 | 0.9032 | 0.7978 | 0.8007 | 0.8036 | | N | 364 | 364 | 364 | 364 | 364 |
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