地理距离对互联网社会中网络信息传播的影响
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黄鑫楠, 孙斌栋, 张婷麟
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The influence of geographical distance on the dissemination of internet information in the internet society
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HUANG Xinnan, SUN Bindong, ZHANG Tinglin
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表2 城市样本的回归结果
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Tab. 2 OLS results at the city scale
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变量 | 模型1:(解释变量未纳入区域虚拟变量) | | 模型2:(解释变量纳入区域虚拟变量) | 奔跑吧兄弟 | 爸爸去哪儿 | 奔跑吧兄弟 | 爸爸去哪儿 | 初期关注度 | 后期关注度 | 初期关注度 | 后期关注度 | 初期关注度 | 后期关注度 | 初期关注度 | 后期关注度 | 人均GDP(ln) | 0.385*** | 0.371*** | 0.450*** | 0.476*** | | 0.341*** | 0.291*** | 0.393*** | 0.387*** | | (6.88) | (6.57) | (6.15) | (6.06) | (5.96) | (5.45) | (5.58) | (5.15) | 地理距离(ln) | -0.071*** | -0.032* | -0.138*** | -0.041** | -0.091*** | -0.065*** | -0.095*** | -0.064*** | | (-4.93) | (-1.94) | (-4.24) | (-2.21) | (-4.65) | (-4.61) | (-6.33) | (-3.10) | 网民数量(ln) | -0.029 | 0.024 | 0.037 | 0.012 | -0.064 | 0.005 | -0.040 | -0.066 | | (-0.76) | (0.63) | (0.71) | (0.20) | (-1.47) | (0.11) | (-0.75) | (-0.99) | 14岁以下比例 | -4.800*** | -4.553*** | -5.516*** | -4.392*** | -4.136*** | -3.300*** | -7.517*** | -5.451*** | | (-6.13) | (-5.54) | (-5.54) | (-4.50) | (-4.99) | (-4.14) | (-6.68) | (-5.16) | 15~29岁比例 | 2.744*** | 2.685*** | 3.348*** | 4.795*** | 3.330*** | 3.059*** | 2.995*** | 4.838*** | | (3.69) | (3.69) | (3.47) | (4.61) | (4.07) | (4.07) | (2.85) | (3.87) | 30~39岁比例 | 4.553*** | 3.203** | 2.746 | 1.666 | 6.077*** | 6.735*** | 3.096* | 4.292** | | (3.40) | (2.48) | (1.57) | (0.84) | (4.22) | (5.29) | (1.67) | (2.15) | 东北地区 | | | | | 0.227*** | 0.388*** | -0.369*** | -0.148 | | | | | | (2.87) | (4.88) | (-3.54) | (-1.10) | 华北地区 | | | | | 0.198** | 0.481*** | -0.019 | 0.242* | | | | | | (2.34) | (5.62) | (-0.19) | (1.88) | 华东地区 | | | | | 0.059 | 0.163* | 0.076 | 0.107 | | | | | | (0.59) | (1.72) | (0.64) | (0.78) | 华南地区 | | | | | 0.072 | 0.128 | 0.230* | 0.112 | | | | | | (0.66) | (1.16) | (1.96) | (0.71) | 华中地区 | | | | | -0.192** | -0.171* | -0.024 | -0.159 | | | | | | (-2.10) | (-1.93) | (-0.25) | (-1.24) | 西北地区 | | | | | -0.197* | -0.044 | -0.397*** | -0.358* | | | | | | (-1.92) | (-0.42) | (-2.83) | (-1.93) | 常数项 | -11.19*** | -11.12*** | -11.59*** | -12.48*** | -10.52*** | -10.60*** | -10.12*** | -10.45*** | 样本量 | 287 | 287 | 287 | 287 | 287 | 287 | 287 | 287 | R2 | 0.645 | 0.598 | 0.601 | 0.584 | 0.694 | 0.702 | 0.653 | 0.635 |
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