集聚经济、政策激励与中国计算机制造业空间格局——基于贸易数据的实证研究
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贺灿飞, 朱向东, 孔莹晖, 李伟
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Agglomeration Economy, Incentive Policy and the Spatial Pattern of Chinese Computer Manufacturing Industry: A Case Study Based on Export Data
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Canfei He, Xiangdong Zhu, Yinghui Kong, Wei Li
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表3 计算机产业上游出口计量分析结果 |
Table 3 Regression result of the upstream computer industry |
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变量 | 2004~2008年 | | 2009~2013年 | 全部 | 沿海 | 内陆 | 全部 | 沿海 | 内陆 | D | 45.60*** | 101.3*** | -0.036 | | -14.71*** | -13.15 | -16.93*** | A | 4.429** | 5.810* | -0.0805 | 1.815 | 2.146 | 1.922* | S | 0.265* | 0.471 | 0.0242*** | 0.278*** | 0.315** | 0.202*** | P | 3.452* | 5.474 | -0.0121 | 0.0381 | 0.0474 | -0.0281 | Market | 2.444 | 3.258 | -0.105 | -0.382 | -3.035 | -0.918 | Global | 0.721 | -0.0274 | 0.0411 | 1.534 | 8.303** | -1.295 | Up_Im | 0.096 | 0.292 | 0.00932 | 0.184*** | 0.109 | 0.141*** | PGDP | 0.849 | 1.92 | -0.0175 | 1.588*** | 6.713*** | 0.145 | Labor | 0.472 | -4.902 | -0.0796* | 0.270 | 0.140 | -0.276 | Road | 2.156*** | 2.307** | 0.146*** | 0.290 | 0.160 | -0.0108 | Port | -4.397*** | -6.759*** | 0.0137 | -3.618*** | -7.024*** | 0.139 | Up_Lq | 1.698*** | 5.538*** | 0.194*** | 0.990*** | 3.247*** | 0.734*** | 常量 | -29.68*** | -15.55 | -0.181 | 8.957** | -29.69 | 10.04*** | R2 | 0.314 | 0.466 | 0.321 | 0.279 | 0.471 | 0.141 | 样本数量 | 781 | 392 | 389 | 1077 | 442 | 685 | 城市数量 | 264 | 100 | 164 | 301 | 101 | 200 |
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