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4 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. 4 Regression results of TF based on panel model and SPDM with fixed effects |
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| 变量 | 个体固
定效应 | 空间面板杜宾模型 | 变量 | 空间面板杜宾模型 | | 无固定效应 | 空间固定效应 | 无固定效应 | 空间固定效应 | | | lnPm | 0.1882***
(7.8634) | 0.1656***
(7.46) | 0.1823***
(7.80) | W×lnPm | 0.0134*
(0.20) | -0.0313*
(-0.45) | | lnPgdp | 0.9976***
(56.0175) | 0.8694***
(44.11) | 0.9300***
(45.93) | W×lnPgdp | -0.1968***
(-4.53) | -0.2665***
(-5.28) | | lnDen | 0.0398
(0.7848) | 0.1169***
(3.73) | -0.0345
(-0.70) | W×lnDen | 0.2435***
(4.89) | 0.6403***
(3.70) | | lnFDI | 0.0264***
(3.4618) | 0.0262***
(3.44) | 0.0144*
(1.86) | W×lnFDI | 0.0061
(0.34) | 0.0312*
(1.66) | | lnRes | 0.0426***
(10.5688) | 0.0482***
(11.87) | 0.0436***
(10.63) | W×lnRes | -0.0227
(-2.36) | -0.0205**
(-1.99) | | lnTra | 0.0931***
(4.8390) | 0.1213***
(6.10) | 0.1065***
(5.25) | W×lnTra | -0.2432***
(-5.55) | -0.2347***
(-5.21) | | lnInf | 0.0107***
(0.8622) | 0.0173
(1.30) | -0.0175
(-1.31) | W×lnInf | 0.0760***
(2.75) | 0.1113***
(3.94) | | Adj.R2 | 0.9332 | 0.6192 | 0.9507 | ρ | 0.3810*** | 0.3766*** | | Log L | -2563.2010 | -3317.8073 | -2406.0722 | (16.27) | (14.56) |
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