区域产业相关多样化和非相关多样化对中国出口市场多样化的影响
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蒋晟, 贺灿飞
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Effects of related variety and unrelated variety on China’s export market diversification
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JIANG Sheng, HE Canfei
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表5 产业相关多样化和非相关多样化影响的产业异质性
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Tab.5 Heterogeneous effects of related variety and unrelated variety
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变量 | VARIETY | 劳动密集型 | 资本密集型 | 技术密集型 | | (模型15) | (模型16) | (模型17) | RELV | 0.154*** | 0.203*** | 0.141*** | UNRELV | 0.038*** | -0.008*** | 0.001 | LQ | 0.007*** | 0.059*** | 0.023*** | HHI | 0.071*** | 0.099*** | 0.131*** | GDPP | 0.061*** | 0.059*** | 0.125*** | Dense | 0.005** | 0.011*** | 0.009*** | COU | 0.153*** | 0.161*** | 0.261*** | 年份 | 是 | 是 | 是 | 常数项 | 0.189*** | 0.167*** | 0.034 | 样本数 | 324591 | 395200 | 196991 | 拟合度 | 0.243 | 0.244 | 0.343 |
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