多维邻近性对中国出口产品空间演化的影响
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贺灿飞, 金璐璐, 刘颖
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How does multi-proximity affect the evolution of export product space in China?
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Canfei HE, Lulu JIN, Ying LIU
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| 表3 五类邻近性影响模型的回归结果 |
| Tab.3 Result modelling the impact of five proximities on product space evolution |
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| 模型1 | 模型2 | 模型3 | 模型4 | | Cog | 3.7000*** | 3.5510*** | 3.7940*** | 3.7090*** | | Soc_cz | 0.0355*** | | 0.0437*** | 0.0351*** | | Soc_lq | | 0.0330*** | -0.150*** | | | Soc2_cz | | | | 0.0007 | | Geo_cz | 0.0182*** | | 0.0177*** | 0.0177*** | | Geo_lq | | 0.0300** | -0.0167 | | | inst_cz | 0.0078*** | | 0.0130*** | 0.0080*** | | inst_lq | | -0.0451*** | -0.0423*** | | | Org_cz | 0.0331*** | 0.0628*** | 0.0299*** | 0.0332*** | | LQ | 0.7080*** | 1.3150*** | 0.6070*** | 0.7060*** | | Hslb | included | included | included | included | | Year | included | included | included | included | | _cons | -1.2050*** | -1.0290*** | -1.1790*** | -1.2050*** | | N | 48369 | 48369 | 48369 | 48369 | | LR chi2 | 15581.47 | 14205.37 | 15830.59 | 15581.65 | | Log likelihood | -25647.969 | -26336.019 | -25523.407 | -25647.88 |
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