要素价格差异与要素跨国流向:对HOV模型的检验

发布时间：2018-05-12 14:40

本文选题：增加值贸易 + HOV模型　；参考：《世界经济》2015年03期

【摘要】：本文基于"世界投入-产出数据"(WIOD)分析了中关增加值贸易隐含的净要素含量跨国流向及其与要素价格差异的关系,并以此检验HOV模型的预期即要素从要素价格低的国家流向要素价格高的国家。研究表明:与其他要素相比,资本与高技能劳动力的跨国流向与HOV理论预期的偏离度较高;与进口相比,中国出口隐含的资本(相对于劳动力)跨国流向偏离理论预期的程度较高;与最终品贸易相比,中间品贸易隐含的劳动力(相对于资本)跨国流向偏离理论预期的程度较高。从趋势看,组合要素的总体流向偏离理论预期的程度趋于上升,这主要是因为劳动力流向偏离理论预期的程度呈加重之势。中美两国的资本要素价格差异与其跨国流向偏离理论预期的程度负相关,但这一关系对于劳动力要素而言并不确定。
[Abstract]:Based on the World Input-Output data, this paper analyzes the relationship between the transnational flow of net factor content implied by the value added trade between China and China, and the difference between factor price and the net factor content. The expectation of HOV model is that factors flow from countries with low factor prices to countries with high factor prices. The results show that: compared with other factors, the transnational flow of capital and highly skilled labor is higher than the expected deviation of HOV theory, and compared with imports, Compared with the final goods trade, the implied transnational flow of capital (relative to labor force) deviates from the theoretical expectation in a higher degree than that of the final goods trade. From the trend, the total flow direction of the combination elements tends to rise from the theoretical expectation, which is mainly due to the increasing trend of the labor flow direction deviating from the theoretical expectation. The difference in capital factor price between China and the United States is negatively correlated with the degree of deviation from the theoretical expectation, but this relationship is uncertain for the labor factor.
【作者单位】：复旦大学世界经济系
【基金】：国家社科基金重点项目(14AZD058) 国家自然科学基金项目(70773021、71272069) 教育部“新世纪人才支持计划” 重点研究基地重大项目(12JJD790003) 上海哲社规划课题(2014BJB006)的资助
【分类号】：F752.7;F224

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