撤县设区与区域经济发展——基于双重差分方法的政策评估
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庄汝龙, 李光勤, 梁龙武, 宓科娜
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Turning county into district and regional economic growth: Policy evaluation based on difference-in-difference method
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ZHUANG Rulong, LI Guangqin, LIANG Longwu, MI Kena
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表6 机制分析回归结果
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Tab. 6 Regression results of mechanism analysis
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| (1) lnSGDP | (2) lnTGDP | (3) lnFA | (4) lnL | (5) IR | TCID | 0.282*** | 0.076 | 0.233 | 0.125*** | 4.768* | | (0.100) | (0.060) | (0.224) | (0.034) | (2.749) | 常数项 | 11.742*** | 11.624*** | 9.807*** | 4.501*** | 36.266*** | | (0.046) | (0.030) | (0.081) | (0.012) | (0.931) | N | 1264 | 1264 | 1264 | 1264 | 1264 | 时间固定 | Y | Y | Y | Y | Y | 地区固定 | Y | Y | Y | Y | Y | F | 103.711 | 485.995 | 116.482 | 12.135 | 11.792 | (P) | [0.000] | [0.000] | [0.000] | [0.000] | [0.000] | 调整后R2 | 0.841 | 0.918 | 0.858 | 0.321 | 0.212 | | (6) SR | (7) lnRE | (8) lnTRS | (9) lnBE | (10) lnBI | TCID | -4.112** | -0.156 | 0.119*** | -0.104 | 0.134* | | (1.948) | (0.181) | (0.039) | (0.066) | (0.074) | 常数项 | 31.252*** | 8.417*** | 11.753*** | 10.123*** | 9.099*** | | (0.728) | (0.149) | (0.022) | (0.026) | (0.037) | N | 1264 | 1264 | 1264 | 1264 | 1264 | 时间固定 | Y | Y | Y | Y | Y | 地区固定 | Y | Y | Y | Y | Y | F | 15.689 | 60.767 | 567.840 | 686.822 | 333.380 | (P) | [0.000] | [0.000] | [0.000] | [0.000] | [0.000] | 调整后R2 | 0.207 | 0.708 | 0.937 | 0.932 | 0.878 |
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