Research Article
Industrial Structure, R&D Staff, and Green Total Factor Productivity of China: Evidence from the Low-Carbon Pilot Cities
Table 4
Low-carbon pilot policy on GTFP of China.
| Variable | log GTFP (1) | log GTFP(2) | log GTFP (3) | log GTFP (4) |
| LCC | 0.014(0.006) | 0.013 (0.006) | 0.014 (0.006) | 0.013 (0.006) | FDI | | 0.166 (0.169) | | 0.166 (0.169) | ln PGDP | | 0.021 (0.010) | | 0.021 (0.010) | GI | | 0.324 (0.137) | | 0.324 (0.137) | EI | | −0.038 (0.080) | | −0.038 (0.080) | IR | | −0.142 (0.047) | | −0.142 (0.047) | Constant | −0.039 (0.01) | −0.233 (0.122) | 0.008 (0.003) | −0.177 (0.122) | | Yes | Yes | Yes | Yes | | Yes | Yes | Yes | Yes | R-squared | 0.7780 | 0.8000 | 0.7780 | 0.8000 | N | 364 | 364 | 364 | 364 |
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Note: the values in parentheses are robust standard errors. , , . |