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8 地形差异下耕地转出的RIF回归分解结果
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Table 8 RIF regression decomposition results of renting-out 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 | -1332.933 | -2855.256** | -3161.584 | | -1263.333 | -1986.126 | -2817.5 | | 特征效应 | -211.086 | -761.916 | -1388.962* | -975.023** | -1687.230** | -1884.448* | | 贡献/% | 15.836 | 26.685 | 43.932 | 77.179 | 84.951 | 66.884 | | 系数效应 | -1121.847 | -2093.341* | -1772.622 | -288.31 | -298.896 | -933.052 | | 贡献/% | 84.164 | 73.315 | 56.068 | 22.821 | 15.049 | 33.116 | | 特征效应 | | 耕地面积 | 52.562 | 63.538 | 33.69 | | -8.814 | -40.135 | -42.722 | | 家庭人数 | -589.138*** | -991.348*** | -1617.117*** | 33.185 | 47.741 | 607.646* | | 家庭劳动力占比 | 23.313 | 142.219 | 303.84 | -8.761 | 10.505 | 52.987 | | 是否为兼业农户 | 139.564 | 144.612 | 119.188 | -635.148* | -1010.395** | -1404.081* | | 家庭人均固定资产 | 17.412 | 32.876 | 80.957 | -86.606 | -170.015 | -369.208 | | 户主性别 | 3.338 | 15.282 | -90.737 | 9.504 | -25.614 | -84.61 | | 户主年龄 | 63.213 | -77.808 | 34.81 | 38.931 | -71.529 | 7.295 | | 户主受教育年限 | -1.506 | -17.765 | -16.034 | -308.241** | -378.377* | -607.707** | | 户主身份 | 80.155 | -73.522 | -237.559 | -9.072 | -49.411 | -44.048 | | 系数效应 | | 耕地面积 | 164.337 | 190.234 | -445.916 | | -699.553 | -411.647 | -1193.91 | | 家庭人数 | -1839.897 | 169.97 | -2552.709 | 368.727 | -3420.587 | -5367.138 | | 家庭劳动力占比 | -1599.608 | -3905.899* | -128.387 | -471.739 | 52.972 | -2593.948 | | 是否为兼业农户 | -1882.436** | -1314.695 | -905.876 | -108.459 | 2829.767 | 4936.606* | | 家庭人均固定资产 | -862.383 | -2680.286*** | -3844.568*** | -205.179 | -400.377 | 2.414 | | 户主性别 | 2699.086 | -1025.533 | 9642.26 | 317.842 | 1130.13 | 2654.964 | | 户主年龄 | -8116.062* | 2898.616 | -9408.28 | 1382.246 | -7128.645 | 10854.32 | | 户主受教育年限 | 344.558 | 695.87 | -2677.898 | 4204.933* | 1999.638 | 11081.22** | | 户主身份 | 441.713 | 857.671 | 1364.12 | 455.584 | -317.108 | -840.882 | | 常数项 | 9528.844 | 2020.712 | 7184.632 | -5532.712 | 5366.961 | -20466.69 |
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