资本密集型产品出口、农村劳动力流动与城乡收入差距

基于H-O定理和S-S定理的核心观点,在简单假设的前提下运用特定要素模型分析框架,证明了1981-2008年间资本密集型产品出口对我国城乡收入差距的影响呈现倒U形态:在农村劳动力流动受限阶段(1981-1991年)和自由流动的初期阶段(1992-2004年),资本密集型产品的出口扩大了我国的城乡收入差距;而在劳动力自由流动阶段(2004年以后),资本密集型产品的出口逐渐缩小了城乡收入差距。这说明我国出口产品结构优化与城乡收入差距的缩小并无对立的矛盾。通过政策导向和制度变革,增加农村劳动力人力资本投入,促进农村劳动力自由流动和无障碍地进入出口资本密集型产品的生产企业从事生产等手段,就可以在出口产品结构优化的同时缩小城乡收入差距。

Export of Capital Intensive Goods,Floating of Rural Labor Force and Income Gap between City and Rural Areas

Based on the central points of H-O theory and S-S theory,and on the simple assumption,this paper demonstrates that the impact of export of capital intensive goods on the income gap between city and rural areas presents reversed U shape by special factor model. In the restricted stage (1981-1991) and the early unrestricted stage (1992-2004) of floating of rural labor force,the export of capital intensive goods expands the income gap between city and rural areas. In the unrestricted stage (from 2004),the expo...