摘要:本文采用世界银行针对中国的最新微观企业调查数据库,考察了研发联盟关系对企业出口扩展边际及集约边际的影响。研究结论发现:企业的双边研发联盟关系或多边研发联盟关系均能够显著促进企业出口扩展边际,且在中、大规模企业中更为突出;从扩展边际影响效应大小来看,多边研发联盟关系的边际效应最大.与下游客户企业的双边研发联盟关系次之。而与上游供应商企业之间的双边研发联盟关系的边际效应最小:双边或多边研发联盟关系也能够显著促进企业出口的集约边际效应:但企业的内部独立研发不能够显著影响企业的出口扩展边际或集约边际。
Based on the latest database from World Bank, this paper explored the effect of R&D alliance on export extensive margin and intensive margin. The results show that both the bilateral or multilateral R&D alliance relationships can promote the export extensive margin, especially for the middle and large size firms. And for the effect size, the multilateral relationship with the "Innovation Plat- form" is the biggest and that with the suppliers is relatively smaller. Also, the bilateral or multilateral R&D alliance relationships are good for the export intensive margin. The resuhs also show that the internal independent R&D can promote neither the export extensive margin nor the intensive margin.