笔者运用我国省级面板数据实证检验了金融发展、外商直接投资对企业研发投入的总体及分区域影响。结果显示,金融发展和外商直接投资均对我国内资企业研发投入具有显著的正向效应,并且影响存在明显的区域差异。
This paper tests the overall and regional impacts of China’s financial development and foreign direct investment effected on firms’ R&D investment by sampling the panel data in 1998~2010 from China’s 30 provinces.The results show that financial development and foreign direct investment positively and significantly promote R&D investment of domestic enterprises with obvious regional differences.