摘要
通过构建要素配置扭曲下的贸易分工福利模型,本文分析了发展中国家在不同贸易分工格局下内部要素配置扭曲对经济福利的影响。研究揭示:贸易条件恶化与"贫困化增长"或"中等收入陷阱"现象无关,其背后隐藏着发展中国家产品质量创新失效的事实;在产品同质竞争条件下,贸易条件恶化有助于发展中国家经济福利改进;在产品比较优势分工中,发展中国家提升对外经济自由度的开放,将使其经济福利改进,并产生对国外资本流入的依赖;"中等收入陷阱"现象根源不是比较优势陷阱也不是贸易分配不公的"马太效应",而是发展中国家对外经济自由度政策选择落入内部要素配置扭曲陷阱的结果,渐进式提升对外经济自由度应是发展中国家摆脱"中等收入陷阱"现象的理性选择。
Based on the construction of trade division welfare model in the inner production factors allocating distortion, this paper studies how foreign division arrangements act on the inner production factors allocating distortion. The analysis shows that the trade condition worsening doesn＇t have the inevitable connections with poverty increase or middle income trap, behind which there is the fact of its innovation in quality being invalid; under the competition between products of the same quality, it would favor the improvement in welfare of developing countries; the promotion of the foreign - orient economic freedom would result in the phenomenon of developing countries＇ improvement in economic welfare and taking on the dependence on the foreign capital inflow. The middle income trap is actually the outcome that the policy choice in upgrading the foreign - orient economic freedom by developing countries falls into the distortion trap in their Inner produc-tion factors allocation instead of comparative advantages trap or Matthew Effect. It would be the rational policy for develo- ping countries to get rid of the middle income trap by moving the foreign - orient economic freedom step by step.
出处
《商业研究》
CSSCI
北大核心
2012年第11期55-64,共10页
Commercial Research
关键词
中等收入陷阱
比较优势
要素配置扭曲
贸易福利变化
middle income trap
comparative advantages
production factors allocating distortion
changes in welfare
