【摘要】 采用中国家庭收入调查(CHIP)1988—2013年六期混合截面数据,从理论和实证两方面研究农业生产率、土地禀赋和人力资本禀赋对农村家庭收入的影响。研究表明:农业生产率进步是促进农村家庭土地禀赋和人力资本禀赋积累的重要动力;农业生产率进步可以通过促进农村家庭土地禀赋和人力资本禀赋积累,进而提高家庭收入。此外,农业生产率、土地禀赋和人力资本禀赋对农村家庭收入的影响存在显著的家庭异质性:农业生产率对家庭收入的边际效应随着收入水平的提高而逐渐降低;土地禀赋对家庭收入的边际效应随着收入水平的提高而呈"倒U"形变化趋势;人力资本禀赋对家庭收入的边际效应随着收入水平的提高而逐渐提高。上述结论说明,国家惠农政策向农业生产率进步和教育投资领域倾斜,加速建立农地流转平台,对于促进农村家庭收入增长、推动农村贫困家庭脱贫具有重要意义。更多还原

【Abstract】 This paper uses mixed cross-section data of Chinese household income survey(CHIP) from 1988 to 2013 to study impact of agricultural productivity progress, human capital and land endowment accumulation on rural household income. The research shows that the improvement of agricultural productivity is an important driving force to promote the accumulation of human capital and land endowment. The improvement of agricultural productivity can promote the accumulation of human capital and land endowment of rural households, thus affecting the status of household income. In addition, the impact of agricultural productivity improvement, human capital and land endowment on rural family income also has significant family heterogeneity. The marginal effect of agricultural productivity on household income decreases with the increase of income level. The marginal effect of land factor endowment on household income shows an inverted U-shaped trend with the increase of income level. The marginal effect of human capital endowment on family income increases with the increase of income level. The above conclusion indicates that the national policy of benefiting agriculture is inclined to the improvement of agricultural productivity and educational investment, accelerates the establishment of farmland transfer platform, and is of great significance for promoting the growth of rural family income and lifting rural poor families out of poverty.更多还原