【摘要】 从知识溢出的视角对进口贸易与环渤海地区技术进步的关系进行研究,对环渤海地区5省市1999—2007年进口贸易、国内研发和制造业的面板数据进行实证,得出:基于进口贸易的知识溢出对这一地区制造业的技术进步发挥了积极的促进作用,但是由于各省市贸易开放度、人力资本的不同,知识溢出效应存在着较大的地区差异,部分省市需要调整贸易政策和加强人才队伍建设来促进知识溢出的吸收。更多还原

【Abstract】 This paper studies the relations between import trade and the technology progress of manufacturing industry in round-Bohai-sea region from the perspective of knowledge spillovers.Through empirical research on the relationship of import trade,domestic R&D input and manufacturing industry from 1999 to 2007 in the five providences of this region,We come to the conclusion that knowledge spillovers based on import trade play a positive role in the progress of manufacturing technology.But due to different trade openness and human capital in the five provinces,the effects of knowledge spillovers are vastly different in various regions.Some provinces should adjust trade policies and strengthen the construction of the talent groups to promote the absorbing ability of knowledge spillovers.更多还原