京津冀城市工业对雾霾污染影响的溢出效应——基于制造业投资城市网络的视角
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孙铁山, 刘禹圻
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Spillover effects of urban industries on haze pollution among cities of the Beijing-Tianjin-Hebei region:From the perspective of inter-city manufacturing investment network
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SUN Tieshan, LIU Yuqi
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表1 基于污染型制造业投资网络的雾霾污染溢出效应的计量结果
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Tab.1 Estimation results of spillover effects on haze pollution through polluting manufacturing investment network
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| 变量 | 模型 | | FE-SLX | RE-SLX | FE-SDM | RE-SDM | FE-GNS | | ind | -0.37 | 0.24 | -3.01*** | -2.76*** | -3.26*** | | (1.56) | (1.58) | (0.99) | (1.03) | (0.81) | | ind2 | 0.08 | 0.07 | 0.13*** | 0.13*** | 0.13*** | | (0.06) | (0.06) | (0.04) | (0.04) | (0.03) | | W×ind | 0.25*** | 0.19*** | 0.12*** | 0.11*** | -0.04 | | (0.05) | (0.04) | (0.03) | (0.03) | (0.04) | | pop | 1.77*** | 2.07*** | 0.63 | 0.80* | 0.52 | | (0.65) | (0.63) | (0.42) | (0.42) | (0.39) | | pgdp | -3.72* | -3.95** | -2.71** | -2.80** | -4.44*** | | (1.93) | (1.94) | (1.23) | (1.27) | (1.17) | | pgdp2 | 0.13 | 0.15 | 0.09 | 0.10 | 0.16*** | | (0.10) | (0.10) | (0.06) | (0.06) | (0.05) | | patents | -7.68*** | -5.11*** | -2.66** | -2.20** | -1.34 | | (1.74) | (1.64) | (1.11) | (1.12) | (1.24) | | regulation | 1.29 | 1.28 | 0.01 | 0.03 | -0.06 | | (0.93) | (0.92) | (0.59) | (0.61) | (0.48) | | roadarea | 0.66** | 0.54* | 0.64*** | 0.60*** | 0.54*** | | (0.31) | (0.31) | (0.20) | (0.20) | (0.16) | | greenarea | -1.50 | -1.10 | -1.10 | -1.10 | -0.72 | | (1.13) | (1.13) | (0.72) | (0.74) | (0.57) | | fdi | 0.02 | 0.03 | 0.01 | 0.02 | 0.01 | | (0.03) | (0.03) | (0.02) | (0.02) | (0.01) | | Wyit | | | 0.77*** | | -0.28*** | | | | (0.02) | | (0.09) | | Wεit | | | | | 0.89*** | | | | | | (0.02) |
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