摘要
基于内生经济增长理论的核心观点,本文在专用要素模型分析框架下将国际外包的经济效应分解为产出技术效应和成本技术效应,对外包与中国城乡收入差距的关系进行了实证研究。结果显示,在当前城乡人力资本水平存在明显差异的情况下,收入差距与中间品贸易存在着长期稳定的均衡关系,而中间品贸易进口和贸易结构的升级则是导致差距扩大的重要原因。因此,缩小城乡人力资本水平的差异应该成为解决城乡收入差距问题的长期着力点。
On the basis of central points of endogenous growth theory, this paper decomposes the impact of international outsourcing into two aspects: output technology effect and cost technology effect under the framework of specific-factor model, and then investigates empirically the link between outsourcing and urban-rural income gap in China. We find that there is a long-run equilibrium between the income gap and intermediate trade, and the expanding gap is mainly attributed to intermediate import and updating of trade structure,under the condition of big difference between urban-rural human capital level. In order to solve this problem effectively, we need to focus on narrowing human capital gap between the rural and urban for a long time.
出处
《世界经济研究》
CSSCI
北大核心
2009年第3期16-21,共6页
World Economy Studies
基金
教育部国家留学基金委"国家建设高水平大学公派研究生项目"的资助
