基于空间面板计量模型的雾霾对中国城市旅游流影响的空间效应
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徐冬, 黄震方, 黄睿
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The spatial effects of haze on tourism flows of Chinese cities: Empirical research based on the spatial panel econometric model
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Dong XU, Zhenfang HUANG, Rui HUANG
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| 表5 国内与入境旅游流的非空间面板个体固定效应和空间面板杜宾模型估计结果 |
| Tab.5 Regression results of DTF and ITF based on panel model and SPDM with fixed effects |
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| 变量 | 个体固定效应 | | SPDM空间固定效应 | 变量 | SPDM空间固定效应 | | DTF | ITF | DTF | ITF | DTF | ITF | | lnPm | 0.1937***
(8.0014) | -0.0747*
(-1.4314) | | 0.1825***
(7.75) | -0.0734*
(8.0014) | W×lnPm | -0.0557*
(-0.79) | 0.1057*
(0.71) | | lnPgdp | 1.0083***
(55.9759) | 0.6369***
(16.3964) | | 0.9640***
(47.22) | 0.5704***
(13.29) | W×lnPgdp | -0.3558***
(-7.07) | -0.3417***
(-3.74) | | lnDen | 0.1277**
(2.4907) | -0.3867***
(-3.4963) | | 0.0445
(0.89) | -0.4047**
(-3.88) | W×lnDen | 0.6350**
(3.63) | 0.2612
(0.71) | | lnFDI | 0.0282***
(3.6613) | 0.1742***
(10.4835) | | 0.0199**
(2.54) | 0.1319***
(8.01) | W×lnFDI | 0.0169
(0.89) | 0.0651
(1.63) | | lnRes | 0.0440***
(10.8009) | 0.0078
(0.8910) | | 0.0424***
(10.24) | 0.0164*
(1.89) | W×lnRes | -0.0119
(-1.15) | -0.0240
(-1.11) | | lnTra | 0.0661***
(3.3934) | 0.1470***
(3.5012) | | 0.0765***
(3.74) | 0.1096**
(2.55) | W×lnTra | -0.2160***
(-4.76) | -0.1040
(-1.09) | | lnInf | 0.0336***
(2.6761) | 0.0098***
(0.7175) | | -0.0070
(-0.52) | 0.0104
(0.37) | W×lnInf | 0.1361***
(4.78) | 0.0089
(0.15) | | Adj.R2 | 0.9328 | 0.8697 | | 0.9649 | 0.8890 | ρ | 0.4109*** | 0.5387*** | | Log L | -2629.9890 | -7097.2490 | | -2460.2492 | -6563.8788 | (16.13) | (24.29) |
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