政府政策和市场竞争对欧盟国家可再生能源技术创新的影响
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李杨
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Impact of government policy and market competition on renewable energy innovation in EU countries
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Yang LI
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表2 政府政策和市场竞争对可再生能源技术创新的线性影响 |
Table 2 Linear impacts of government policy and market competition on renewable energy technological innovation |
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变量 | 模型1(Nbreg) | 模型2(FE) | 模型3(sys-GMM) | L.PAT | — | — | — | — | — | — | 0.766*** (0.040) | 0.466*** (0.050) | 0.451*** (0.051) | POL | 0.739*** (0.052) | 0.662*** (0.048) | 0.517*** (0.051) | 0.641*** (0.068) | 0.561*** (0.059) | 0.482*** (0.060) | 0.179** (0.072) | 0.369*** (0.068) | 0.343*** (0.073) | PMR | -0.403*** (0.042) | -0.325*** (0.045) | -0.284*** (0.053) | -0.318*** (0.040) | -0.101*** (0.039) | -0.102** (0.043) | -0.103*** (0.035) | -0.083*** (0.028) | -0.083*** (0.031) | PAT_pc | — | 0.025*** (0.009) | 0.030*** (0.009) | — | 0.076*** (0.010) | -0.069*** (0.010) | — | 0.032*** (0.005) | 0.034*** (0.005) | CAP | — | 0.012*** (0.002) | -0.008*** (0.002) | — | 0.035*** (0.004) | 0.032*** (0.004) | — | 0.010*** (0.001) | 0.010*** (0.001) | OIL | — | — | 0.007*** (0.001) | — | — | 0.004*** (0.001) | — | — | 0.002 (0.001) | KYOTO | — | — | -0.094 (0.142) | — | — | 0.036 (0.098) | — | — | -0.016 (0.084) | 常数项 | 1.079*** (0.257) | 0.248 (0.307) | 0.280 (0.361) | 2.194*** (0.264) | -0.448 (0.315) | -0.365 (0.325) | 0.652*** (0.234) | -0.207 (0.190) | -0.180 (0.219) | obs | 437 | 437 | 437 | 437 | 437 | 437 | 418 | 418 | 418 | R2-within | — | — | — | 0.676 | 0.760 | 0.773 | — | — | — | Sargan | — | — | — | — | — | — | 0.180 | 0.219 | 0.181 | AR(1) | — | — | — | — | — | — | 0.000 | 0.000 | 0.000 | AR(2) | — | — | — | — | — | — | 0.348 | 0.628 | 0.642 |
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