消费平滑、风险分担与完全保险——基于城镇家庭收支调查的实证研究

本文利用农户的面板数据评价京津风沙源治理工程的实施对当地农户收入的短期影响。分析了退耕还林强度、工程参与程度、村参与工程的时间对样本农户人均年收入的影响程度。分析结果表明:(1)工程参与对农户收入的影响为正向关系;(2)如果在村级早一年实施工程,则人均年收入提高17.37%;(3)实施退耕还林工程对消除贫困的影响尚考虑不足。本文利用农户的面板数据评价京津风沙源治理工程的实施对当地农户收入的短期影响。分析了退耕还林强度、工程参与程度、村参与工程的时间对样本农户人均年收入的影响程度。分析结果表明:(1)工程参与对农户收入的影响为正向关系;(2)如果在村级早一年实施工程,则人均年收入提高17.37%;(3)实施退耕还林工程对消除贫困的影响尚考虑不足。

IMPACTS OF CONVERSION OF FARMLAND TO FORESTLAND PROGRAM ON HOUSEHOLD INCOME:EVIDENCE FROM A SAND CONTROL PROGRAM IN THE VICINITY OF BEIJING AND TIANJIN

THIS PAPER USES HOUSEHOLD PANEL DATA TO ANALYZE THE SHORT-TERM IMPACTS OF THE CONVERSION OF FARMLAND TO FORESTLAND PROGRAM ON HOUSEHOLD INCOME IN THE VICINITY OF BEIJING AND TIANJIN WHERE A SAND CONTROL PROGRAM HAS BEEN IMPLEMENTED. OUR RESULTS INDICATE THAT: 1) THE CONVERSION PROGRAM HAS A POSITIVE IMPACT ON HOUSEHOLD INCOME; 2) HOUSEHOLD INCOME TENDS TO BE 17.37%HIGHER IF THE SAMPLE VILLAGES INTRODUCED THE PROGRAM ONE YEAR EARLIER; AND 3) POVERTY REDUCTION ISSUE IS NOT SERIOUSLY CONSIDERED DURING THE IMP...