| 企业所有制结构与中国区域产业演化路径
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		| 李伟, 贺灿飞 | 
			
			| Firm ownership structure and regional industrial development paths in China
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		| LI Wei, HE Canfei | 
	
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		| 表7 不同时段外资企业、国有企业与民营企业对区域关联性分化的影响 
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		| Tab. 7 The impact of foreign-owned, state-owned and private firms on regional related diversification in different time period 
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		|    | 变量 | 2000—2006年 |  | 2007—2012年 |   | 模型1 | 模型2 | 模型3 | 模型4 | 模型5 | 模型6 | 模型7 | 模型8 | 模型9 | 模型10 | 模型11 | 模型12 |   | PC | PC | PC | PD | PD | PD | PC | PC | PC | PD | PD | PD |   | foreign | 0.068** |  |  | -0.068** |  |  |  | 0.162*** |  |  | -0.168*** |  |  |   | state |  | 0.010 |  |  | -0.017 |  |  |  | 0.017 |  |  | -0.014 |  |   | private |  |  | -0.046* |  |  | 0.052** |  |  |  | -0.139*** |  |  | 0.142*** |   | ln_hc | 1.376** | 1.200* | 1.144* | -1.373** | -1.168* | -1.128* |  | 2.738*** | 2.366** | 2.007** | -2.869*** | -2.500*** | -2.119** |   | ln_pn | 1.778*** | 1.750*** | 1.752*** | -1.824*** | -1.792*** | -1.796*** |  | 1.763*** | 1.622*** | 1.760*** | -1.774*** | -1.626*** | -1.768*** |   | ln_pg | 2.254** | 3.073*** | 3.066*** | -2.214** | -3.128*** | -3.041*** |  | 2.788** | 4.178*** | 3.315** | -2.932** | -4.357*** | -3.490*** |   | ln_pc | -4.031*** | -3.997*** | -3.715*** | 3.930*** | 3.848*** | 3.568*** |  | -4.401* | -6.544** | -4.866* | 4.426* | 6.644** | 4.934* |   | ln_pd | 2.890*** | 3.123*** | 3.079*** | -3.065*** | -3.321*** | -3.252*** |  | 2.382 | 4.219** | 3.301* | -2.250 | -4.137** | -3.214* |   | ln_zf | -0.360 | -0.089 | 0.010 | 0.517 | 0.176 | 0.032 |  | 0.322 | 0.400 | 0.755 | 0.138 | 0.078 | -0.304 |   | zn | 0.559*** | 0.568*** | 0.573*** | -0.533*** | -0.543*** | -0.548*** |  | 0.510*** | 0.605*** | 0.580*** | -0.498*** | -0.595*** | -0.571*** |   | Constant | -1.023 | -5.672 | -1.916 | 100.200*** | 105.600*** | 100.800*** |  | -16.350 | -20.520 | -2.393 | 119.700*** | 123.900*** | 105.500*** |   | 地区效应 | 是 | 是 | 是 | 是 | 是 | 是 |  | 是 | 是 | 是 | 是 | 是 | 是 |   | 年份效应 | 是 | 是 | 是 | 是 | 是 | 是 |  | 是 | 是 | 是 | 是 | 是 | 是 |   | 样本量 | 1295 | 1295 | 1295 | 1295 | 1295 | 1295 |  | 1110 | 1110 | 1110 | 1110 | 1110 | 1110 |   | 城市数 | 185 | 185 | 185 | 185 | 185 | 185 |  | 185 | 185 | 185 | 185 | 185 | 185 |   | Wald chi2 | 148.090 | 146.840 | 145.980 | 69.260 | 55.690 | 76.440 |  | 82.890 | 60.540 | 73.150 | 91.570 | 93.010 | 91.220 |   | Prob>chi2 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |  | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 |  | 
	
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