| 摘要: |
| 使用来自全国25个省2 899个固定观察点农户的调查数据，采用半参数多重选择处理效应模型实证分析土地流转对农户家庭经济福利的多维度影响。结果表明:1)农户土地流转决策受农户家庭内部环境变量和外部环境变量的共同影响，内部环境变量主要包括家庭人均土地规模、生产性固定资产、家庭经营主业、抚养比、户主年龄和受教育程度，外部环境变量主要包括地理位置和农户间的相互作用。2)土地流转的增收效应具有“非对称性”，其显著提高了转出户家庭的人均纯收入水平，但对转入户家庭收入的影响不显著。土地流转促进农户家庭资源的优化配置，提高了资源利用效率，有利于促进农场劳动力专业化及新要素的引进，但这一过程存在明显的“马太效应”，高经济水平农户在土地流转中获益更大。 |
| 关键词: 土地流转 经济福利 劳动力配置 专业化分工 |
| DOI：10.11841/j.issn.1007-4333.2022.01.23 |
| 投稿时间：2021-03-25 |
| 基金项目:国家自然科学基金项目(71973137)；北京市社会科学基金项目(17LJB003)；教育部人文社会科学基金项目(18YJA790122) |
|
| Multi-scale study on the welfare effect of farmers' land transfer: Based on multi-valued treatment effect model |
|
ZHAN Peng,ZHU Junfeng
|
| (College of Economics and Management, China Agricultural University, Beijing 100083, China) |
| Abstract: |
| Using the survey data of 2 899 households in 25 provinces of China, a semi-parametric multi-valued treatment effect model was estimated to cope with potential endogeneity bias. The impact of land transfer on the economic welfare of farmers' families was empirically analyzed. The results indicate that: 1)Farmers' land transfer decisions are jointly affected by the family's internal environmental variables and external environmental variables. The internal environmental variables mainly include land size per capita, productive fixed assets, family main business, dependency ratio, age and education level of the head of the household. The external environmental variables mainly include geographic location and interactions between farmers. 2)The income effect of land transfer is “asymmetric”, which significantly improves the per capita income of the farmers who transferred out land, but has no significant impact on the farmers who transferred in land. In conclusion, land transfer promotes the optimal allocation of farmer household resources and improves the efficiency of resource utilization, and it's conducive to the promotion of farm labor specialization and the introduction of new elements. However, there is an obvious “Matthew effect” in this process, and high-income farmers benefit more from land transfer. |
| Key words: land transfer economic welfare labor resource allocation labor specialization |
