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7 地形差异下耕地转入的RIF回归分解结果
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Table 7 RIF regression decomposition results of renting-in cultivated land under terrain difference
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| 项目 | 平原 | | 山区 | | Q25 | Q50 | Q75 | Q25 | Q50 | Q75 | | 总分解 | | 总差异 | -3059.715*** | -5105.423*** | -8718.695** | | -2355.801** | -4365.223*** | -10395.638*** | | 特征效应 | -200.904 | -323.311 | -782.875 | -430.925 | -847.378 | -854.606 | | 贡献/% | 6.566 | 6.333 | 8.979 | 18.292 | 19.412 | 8.221 | | 系数效应 | -2858.811*** | -4782.112*** | -7935.819** | -430.925 | -3517.845** | -9541.032*** | | 贡献/% | 93.434 | 93.667 | 91.021 | 81.703 | 80.588 | 91.779 | | 特征效应 | | 耕地面积 | -105.329 | -127.326 | -105.329 | | -91.953 | -418.714* | -445.702 | | 家庭人数 | -103.628 | -174.375 | -103.628 | 40.219 | 57.86 | 736.451** | | 家庭劳动力占比 | -21.359 | -130.3 | -21.359 | 4.032 | -4.835 | -24.386 | | 是否为兼业农户 | 32.941 | 34.132 | 32.941 | 77.664 | 123.549 | 171.688 | | 家庭人均固定资产 | 32.221 | 60.838 | 32.221 | -215.03 | -422.123 | -916.69* | | 户主性别 | 6.678 | 30.571 | 6.678 | -5.087 | 13.711 | 45.292 | | 户主年龄 | -55.842 | 68.735 | -55.842 | -45.228 | 83.098 | -8.474 | | 户主受教育年限 | -5.766 | -67.994 | -5.766 | -186.087 | -228.429 | -366.877 | | 户主身份 | 19.18 | -17.593 | 19.18 | -9.455 | -51.496 | -45.907 | | 系数效应 | | 耕地面积 | 239.349 | -171.152 | -3419.013 | | 767.748 | 544.686 | -2894.797 | | 家庭人数 | 669.074 | 1651.421 | 5369.011 | 4005.53 | 6405.284 | 8912.044 | | 家庭劳动力占比 | 4827.246 | 1817.005 | 16990.49 | 612.069 | 2271.859 | 3215.625 | | 是否为兼业农户 | -646.988 | 100.433 | -155.63 | -356.421 | 741.01 | -2000.016 | | 家庭人均固定资产 | -2518.307*** | -4242.751*** | -6690.721*** | 181.96 | -331.075 | -4038 | | 户主性别 | -5460.663 | 4880.665 | 1771.123 | 4656.344 | 12021.14 | 8894.769 | | 户主年龄 | -1.3039.6** | -7456.297 | 14866.09 | 10657.44* | 8779.966 | -16966.16 | | 户主受教育年限 | 2161.039 | -3114.666 | -4348.189 | 33.499 | -4702.506 | -20781.12*** | | 户主身份 | 116.6 | 212.139 | -315.876 | 76.882 | 292.565 | 396.402 | | 常数项 | 10793.44 | 1541.092 | -32003.1 | -22559.92** | -29540.77* | 15720.23 |
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