中国风电设备制造业发展与空间格局研究
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李德瑜, 邹沛思, 贺灿飞
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Development and spatial pattern of wind equipment manufacture industry in China
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Deyu LI, Peisi ZOU, Canfei HE
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| 表4 风力发电机组企业及其子公司区位选择影响因素 |
| Tab.4 Determinants of location choice of wind turbine manufacturing enterprises and subsidiary companies |
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| 变量类型 | 变量名 | 母公司泊松模型 | 母公司
零膨胀负二项 | 子公司
零膨胀负二项 | | Ⅰ | Ⅱ | Ⅰ | Ⅱ | | 地方政府支持 | Plan | 1.392*** | 1.157*** | 0.468*** | 1.092*** | 0.442*** | | 资源禀赋 | Wind | 2.122*** | 1.224 | 0.277 | 2.346*** | 0.531*** | | Coastal | -1.073*** | -1.082*** | -0.369*** | -1.578 | -0.054 | | 产业基础 | Relate | 0.786*** | 0.551*** | 1.066*** | 0.290** | 0.563** | | 控制变量 | Wage | 0.059 | 0.215 | 0.002 | -0.090 | -0.024 | | Land | 0.109 | 0.146 | 0.078 | -0.531** | -0.440** | | 常数项 | Constant | -8.586** | -5.543 | -1.970*** | -0.537 | -1.160*** | | | 膨胀因子 | | 地方政府支持 | Plan | | -1.091 | -0.441 | -1.385* | -0.560* | | 资源禀赋 | Wind | | -7.072** | -1.602** | -0.132 | -0.030 | | Coastal | | -15.122 | -5.158 | -11.365 | -3.877 | | 产业基础 | Relate | | -1.453** | -2.811** | 0.335 | 0.648 | | 常数项 | Constant | | 12.011*** | -0.898 | -0.548 | -1.274 | | 观测值数量 | 336 | 336 | 336 | 336 | 336 | | 非0观测值数量 | | 46 | 46 | 57 | 57 | | Log Likelihood | -126.04 | -122.98 | -122.98 | -183.71 | -183.71 | | Prob>chi2 | 0.0000 | 0.0001 | 0.0001 | 0.0001 | 0.0001 | | Alpha系数 | | 0.11 | 0.11 | 3.32 | 3.32 | | Prob≥chibar2 | | 0.3707 | 0.3707 | 0.0343 | 0.0343 | | Vuong系数 | | 0.93 | 0.93 | 1.48 | 1.48 | | Prob≥ Z | | 0.1764 | 0.1764 | 0.0697 | 0.0697 |
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