摘要
基于消费异质性的视角,考虑中间品和最终产品相对价格效应的影响,从消费维度剖析贸易自由化作用于技能溢价的内在传导机制。在此基础上,利用2001—2011年中国27个制造业细分行业的面板数据进行实证分析。结果表明:单从生产维度看,技能偏向型技术进步和外包均扩大了技能溢价,FDI和人力资本缩小了技能溢价。从消费维度看,贸易自由化扩大了技能溢价;如果考虑"相对价格效应"作用的影响,生产维度对技能溢价的影响被低估。"相对价格效应"存在显著的行业差异,与资本、技术密集型行业相比,劳动密集型行业中的这一效应显著。
Considering the relative price effects of intermediate goods and final goods,this paper examines the effect of trade liberalization on manufacturing skill premium using a panel data 2001- 2011including27 manufacturing industries based on the analysis of internal mechanism in the view of consumption heterogeneity. Study finds that:( 1) Skill-biased technological change and outsourcing expand skill premium w hile FDI and human capital does the opposite from the production dimension alone.( 2) Trade liberalization expands skill premium and the effect of production dimension on skill premium is undervalued 3. 4 percent w hen considering the relative price effect from the consumption dimension.( 3) Relative price effect depends on the type of industry and there is a significant effect in labor- intensive industries w hen it's compared w ith capital-intensive industries and technology- intensive industries.
出处
《财贸研究》
CSSCI
北大核心
2015年第3期79-87,132,共10页
Finance and Trade Research
基金
国家社会科学基金项目"出口学习效应促进传统制造业转型升级的机制与政策研究"(14BJL088)
国家自然科学基金青年项目"‘二元经济结构’和‘高标准贸易自由化’双重背景下异质性企业转型升级及其社会福利效应研究"(71403076)
关键词
贸易自由化
相对价格效应
技能溢价
trade liberalization
relative price effect
skill premium
