政府补贴、采用效果对农户节水灌溉技术持续采用行为的影响研究
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薛彩霞, 黄玉祥, 韩文霆
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Influence of government subsidies and adoption effect on continuous adoption behavior of water-saving irrigation technology by farmers
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Caixia XUE, Yuxiang HUANG, Wenting HAN
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表3 政府补贴、采用效果与农户节水技术持续采用行为 |
Table 3 Government subsidies, adoption effect and the continuous adoption of farmers' water-saving irrigation technology |
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变量 | 模型1 | | 模型2 | | 模型3 | 是否采用 | 持续采用 | 是否采用 | 持续采用 | 是否采用 | 持续采用 | 政府补贴 | 0.851 8*** | -0.331 9*** | | 0.837 4*** | -0.325 3*** | | - | - | (0.143 4) | (0.057 3) | (0.151 1) | (0.059 6) | | | 基础设施补贴 | - | - | - | - | 0.973 4*** | 0.099 9** | (0.333 4) | (0.048 0) | | | 设备补贴 | - | - | - | - | 0.960 1*** | 0.091 9*** | (0.267 3) | (0.026 7) | | | 资金补贴 | - | - | - | - | 0.854 5*** | -0.157 4** | (0.251 5) | (0.074 4) | | | 采用效果 | 0.096 9*** | -0.037 8*** | 0.072 9** | -0.028 3* | - | - | (0.029 9) | (0.011 9) | (0.032 3) | (0.016 0) | | | | 成本投入 | - | - | - | - | -0.016 9 | 0.014 6 | (0.089 6) | (0.029 4) | | | 技术适用性 | - | - | - | - | 0.222 5** | 0.038 9** | (0.098 4) | (0.016 8) | | | 经济效益 | - | - | - | - | 0.476 5*** | -0.258 2*** | (0.158 0) | (0.093 1) | | | 果园净收入 | - | - | 0.021 7 | -0.008 5 | 0.026 3 | 0.033 1 | (0.036 9) | (0.014 4) | (0.052 1) | (0.039 9) | | 果园收入占比 | - | - | 0.118 2 | -0.058 4 | 0.253 1 | 0.015 6 | (0.328 7) | (0.106 4) | (0.350 0) | (0.013 7) | | 灌溉支出占比 | - | - | 0.165 4*** | 0.064 2** | 0.502 1 | 0.396 7** | (0.029 4) | (0.025 5) | (0.759 6) | (0.172 1) | | 种植面积 | - | - | -0.013 9 | 0.006 4 | 0.002 8 | 0.002 2 | (0.014 7) | (0.005 7) | (0.033 0) | (0.004 9) | | 年龄 | - | - | -0.015 2* | -0.021 2** | -0.014 1* | -0.006 1** | (0.008 1) | (0.008 8) | (0.007 9) | (0.002 9) | | 性别 | - | - | 0.109 3*** | 0.045 7** | 0.485 8** | 0.153 5* | (0.037 7) | (0.020 1) | (0.215 3) | (0.082 3) | | 受教育程度 | - | - | 0.063 3* | -0.024 6* | 0.455 6 | -0.027 6* | (0.035 1) | (0.013 4) | (0.527 6) | (0.015 4) | | 种植经验 | - | - | -0.004 7 | 0.009 8 | 0.000 7 | 0.001 1 | (0.010 9) | (0.012 1) | (0.011 4) | (0.004 1) | | 产业预期 | - | - | 0.077 9** | 0.321 6*** | 0.282 0** | 0.034 0** | (0.035 0) | (0.109 9) | (0.113 1) | (0.017 1) | | 水资源短缺影响 | - | - | 0.051 6 | 0.021 8** | 0.083 5 | 0.131 4*** | (0.035 6) | (0.010 5) | (0.112 2) | (0.039 7) | | 识别变量 | 0.365 9*** | - | 0.307 5*** | - | 0.346 8*** | - | (0.099 4) | (0.097 5) | (0.101 5) | | 常数项 | 1.386 2*** | 1.111 8*** | -2.233 1** | 1.645 2** | -1.191 9 | 1.290 2*** | (0.024 9) | (0.333 9) | (0.095 9) | (0.644 3) | (1.141 0) | | (0.448 5) | 对数似然值 | -132.493 9 | -152.172 2 | -146.842 9 | Wald卡方值 | 82.325 6*** | 81.881 0*** | 77.181 4*** | ρ值 | -0.638 9 | -0.547 6 | -0.453 2 | 似然比检验值 | 9.714 2*** | 7.533 8*** | 5.532 2** |
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