技术扩散还是效率优先——基于“美团网”的中国O2O电子商务空间渗透探讨
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史坤博, 杨永春, 白硕, 李恩龙, 陈丹
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Innovation diffusion hypothesis or efficiency hypothesis: Spatial penetration of online-to-offline e-commerce in China based on Meituan.com
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Kunbo SHI, Yongchun YANG, Shuo BAI, Enlong LI, Dan CHEN
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表5 中国O2O电子商务渗透指数与假说支撑指标之间的线性回归结果 |
Tab. 5 Multi-linear regression between penetration level of O2O e-commerce and support indexes of the two hypotheses in China |
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变量 | 非标准化系数 | 标准化系数 | t | Sig. | 共线性检验 | B | 标准误差 | 容差 | VIF | (常量) | 6.119 | 5.514 | | 1.110 | 0.268 | | | ln(IN1) | -0.675 | 1.035 | -0.060 | -0.652 | 0.515 | 0.355 | 2.820 | ln(IN2) | -0.407 | 0.438 | -0.085 | -0.930 | 0.353 | 0.360 | 2.775 | ln(IN3) | 0.437 | 0.660 | 0.054 | 0.662 | 0.508 | 0.450 | 2.224 | ln(IN4) | 0.408 | 0.347 | 0.122 | 1.178 | 0.240 | 0.284 | 3.518 | ln(IN5) | 0.209 | 0.180 | 0.103 | 1.162 | 0.246 | 0.384 | 2.602 | ln(EF1) | -0.926 | 0.189 | -0.445 | -4.903 | 0.000 | 0.368 | 2.715 | ln(EF2) | 0.031 | 0.092 | 0.033 | 0.337 | 0.736 | 0.318 | 3.144 | ln(EF3) | 0.228 | 0.106 | 0.209 | 2.151 | 0.032 | 0.321 | 3.112 | ln(EF4) | 0.201 | 0.131 | 0.140 | 1.542 | 0.124 | 0.369 | 2.711 | ln(EF5) | -0.045 | 0.134 | -0.025 | -0.340 | 0.734 | 0.542 | 1.844 | 统计检验 | | R2 | 0.183 | 调整R2 | 0.152 | F | 6.015 | Sig. | 0.000 | DW | 1.822 | 样本量 | 286 |
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