多中心空间结构对城市地价影响研究
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郑涛, 孙斌栋, 张婷麟
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The impacts of polycentric spatial structure on urban land price
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ZHENG Tao, SUN Bindong, ZHANG Tinglin
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表2 基准回归结果
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Tab. 2 Baseline regression results
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| (1) | (2) | (3) | (4) | (5) | (6) | 多中心指数1(lnpolyc1) | 0.519** | 0.616** | 0.137 | | | | | (2.41) | (2.11) | (1.13) | | | | 多中心指数2(lnpolyc2) | | | | 0.726** | 0.958** | 0.193 | | | | | (2.25) | (2.27) | (1.08) | 土地级别(lnjibie) | -0.395*** | -0.282*** | -0.098*** | -0.395*** | -0.283*** | -0.098*** | | (-4.85) | (-3.21) | (-2.84) | (-4.85) | (-3.22) | (-2.84) | 招拍挂出让(zpg) | 0.982*** | 1.283*** | 0.522*** | 0.982*** | 1.283*** | 0.522*** | | (8.52) | (11.81) | (7.77) | (8.52) | (11.81) | (7.77) | 人均建设用地面积(lnsup) | -0.356** | -0.179 | -0.111 | -0.347** | -0.170 | -0.110 | | (-2.15) | (-0.91) | (-0.36) | (-2.10) | (-0.86) | (-0.36) | 人口密度(lnpopde) | 0.616*** | 0.684*** | 0.351** | 0.610*** | 0.691*** | 0.347** | | (3.32) | (3.07) | (2.36) | (3.28) | (3.14) | (2.37) | 人均GDP(lngdp) | 0.312 | 0.202 | 0.316 | 0.305 | 0.194 | 0.316 | | (1.43) | (0.88) | (1.44) | (1.41) | (0.85) | (1.44) | 第三产业产值占比(lnthird) | -0.538 | 0.024 | 0.792 | -0.528 | 0.042 | 0.796 | | (-0.36) | (0.01) | (0.79) | (-0.35) | (0.02) | (0.80) | 每百人公共图书馆藏书(lnbook) | 0.092 | 0.130 | 0.041 | 0.093 | 0.130 | 0.041 | | (1.18) | (1.49) | (0.78) | (1.18) | (1.50) | (0.78) | 公路客运量(lntrans) | 0.002 | -0.089 | 0.023 | 0.003 | -0.088 | 0.024 | | (0.03) | (-0.85) | (0.29) | (0.04) | (-0.83) | (0.29) | 时间固定效应 | 是 | 是 | 是 | 是 | 是 | 是 | 地区固定效应 | 是 | 是 | 是 | 是 | 是 | 是 | 常数项 | -0.418 | 0.024 | -0.863 | -0.362 | -0.007 | -0.833 | | (-0.16) | (0.01) | (-0.31) | (-0.14) | (-0.00) | (-0.30) | 样本数 | 63580 | 40792 | 15500 | 63580 | 40792 | 15500 | A_R-squared | 0.333 | 0.554 | 0.459 | 0.333 | 0.554 | 0.459 |
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