›› 2019 ›› Issue (05): 78-90.

• 贫困与发展 • 上一篇    下一篇

设立国家级贫困县能提升当地农民收入水平吗——基于2007~2016年中国296个县面板数据的实证研究

李泉, 鲁科技, 李梦   

  1. 兰州大学 经济学院, 甘肃 兰州 730000
  • 收稿日期:2019-03-19 出版日期:2019-09-15 发布日期:2019-09-20
  • 作者简介:李泉(1976-),男,甘肃庆阳人,兰州大学经济学院副教授,博士,硕士研究生导师,研究方向为区域经济与城乡发展问题;鲁科技(1991-),男,河南周口人,兰州大学经济学院金融学专业硕士研究生;李梦(1995-),女,河北唐山人,兰州大学经济学院金融学专业硕士研究生。
  • 基金资助:

    2018年度教育部人文社会科学研究规划基金项目"基于能力建设的脱贫攻坚机制设计与政策研究"(项目编号:18YJA790007);2016年度兰州大学中央高校基本科研业务费专项资金资助重点项目"农村宅基地转让制度改革实践调查研究"(项目编号:16LZUJBWZD004)。

Does the Establishment of National Poverty-stricken Counties Increase the Income Level of Local Farmers-An Empirical Research Based on Panel Data of 296 Counties in China from 2007 to 2016

LI Quan, LU Ke-ji, LI Meng   

  1. Lanzhou University, Lanzhou, Gansu 730000, China
  • Received:2019-03-19 Online:2019-09-15 Published:2019-09-20

摘要: 中国自1986年实施贫困县制度以来,国家级贫困县的设立是否能够以及在多大程度上提升了当地农民实际收入水平,需要进行系统科学的实证检验。基于双重差分倾向得分匹配法(PSM-DID),利用2007~2016年全国6个省份296个县的面板数据进行实证研究发现,国家级贫困县的设立非但没能有效提升当地农民实际收入水平,反而对其有持续的负效应。进一步研究发现,贫困地区第二、三产业的发展能够有效提高当地农民实际收入水平,然而贫困县政策并未促进当地产业结构的优化;政府通过正向干预农产品价格能有效增加农民实际收入。从研究结论的政策含义讲,立足贫困户推进精准扶贫、通过招商引资带动有效投资,以及优化县域产业结构,对于提升贫困县的农民收入具有重要现实意义。

关键词: 国家级贫困县, 双重差分, 倾向得分匹配法, 农民实际收入

Abstract: Since the implementation of the poverty-stricken county system in China in 1986, whether and to what extent the establishment of national poverty-stricken counties can raise the real income level of local farmers requires an systematic and scientific empirical test. Based on propensity score matching-difference in difference (PSM-DID) methods, using the panel data of 296 counties in six provinces of China from 2007 to 2016, it is found that the establishment of national poverty-stricken counties failed to effectively improve the real income level of local farmers.On the contrary, it has a sustained negative effect. Further research has found that the development of secondary and tertiary industries in poverty-stricken areas can effectively raise the real income level of local farmers, but the policy of poverty-stricken counties has not optimized the local industrial structure; the government can effectively increase farmers' real income by intervening in the price of agricultural products. From the policy implication of the research conclusion, it is of great practical significance to promote precise poverty alleviation based on poor households, promote effective investment through attracting external investment, and optimize county industrial structure for enhancing farmers' income in poverty-stricken counties.

Key words: national poverty-stricken county, different-in-different, propensity score matching, farmers' real income

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