地形差异视角下耕地流转对农户收入差距的影响及其分解——以黄河流域中上游1879份农户数据为例
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牛文浩, 申淑虹, 罗岚, 柴朝卿, 张蚌蚌, 李玉恒, 郑伟伟, 孔祥斌
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The impacts and its decomposition of cultivated land transfer on rural households' income gap from the perspective of terrain difference: A case study of 1879 survey data of rural households in the middle and upper reaches of the Yellow River Basin
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NIU Wen-hao, SHEN Shu-hong, LUO Lan, CHAI Chao-qing, ZHANG Bang-bang, LI Yu-heng, ZHENG Wei-wei, KONG Xiang-bin
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表4 地形差异下耕地转入的无条件分位数回归估计结果
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Table 4 Results of unconditional quantile regression estimation of renting-in cultivated land under terrain difference
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| 变量 | 家庭人均年收入(平原) | | 家庭人均年收入(山区) | | Q25 | Q50 | Q75 | Q25 | Q50 | Q75 | | 耕地转入 | 2494.363*** | 3509.248*** | 6078.761** | | 1863.719** | 2332.003* | 6685.79*** | | 耕地面积 | 10.23 | 6.783 | 18.306 | 6.35 | 40.808** | 43.66 | | 家庭人数 | -1225.637*** | -1871.898*** | -3886.764*** | -300.065 | -415.438 | -2040.503*** | | 家庭劳动力占比 | -5.985 | 26.043 | 18.531 | 2.496 | 2.345 | 18.204 | | 是否为兼业农户 | 7461.363*** | 7365.854*** | 6382.945*** | 6918.166*** | 10037.07*** | 13421.24*** | | 家庭人均固定资产 | 0.041* | 0.08** | 0.186** | 0.055*** | 0.123*** | 0.25*** | | 户主性别 | 762.985 | -2171.114 | 4127.371 | 425.408 | -1923.201 | -187.39 | | 户主年龄 | -13.564 | 26.475 | 29.245 | -64.771* | 43.458 | 85.817 | | 户主受教育年限 | -35.578 | 338.035* | 399.022 | 344.849*** | 473.28*** | 1164.13*** | | 户主身份 | -791.427 | 210.062 | 3358.137 | -726.705 | -2852.243** | -3258.426 | | 常数项 | 7633.477* | 11787.27** | 22047.66** | 3706.243 | 2171.856 | 3173.313 | | Prob>F | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | 0.000 | | R2 | 0.126 | 0.138 | 0.14 | 0.198 | 0.203 | 0.232 | | 样本量/个 | 755 | 755 | 755 | 757 | 757 | 757 |
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