Patterns of Industrial Innovation in China
Patterns of Industrial Innovation in China
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中国产业创新模式
DOI：
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发表时间：
2008
期刊：
影响因子：
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通讯作者：
Yifei Sun
中科院分区：
文献类型：
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作者：
Yifei Sun
本研究使用专利赠款、新产品销售和R&D支出等多种指标来考察20世纪90年代中国产业创新的空间格局。研究发现，中国产业创新一直集中在沿海地区，并且在20世纪90年代，这种空间集中度不断增加，这与Sun（2000）对1985-1995年所有专利申请模式的发现相反。研究还表明，中国大中型企业在20世纪90年代后期经历了创新行为模式的转变：从更多地投入引进技术到更多地投入内部研发，尽管用于吸收引进技术的支出很少。最后，企业与独立研发机构的研发活动没有很好地结合起来，这表明中国的国家创新体系仍然是分散的。
This study uses a variety of indicators such as patent grants, new product sales, and R&D spending to examine the spatial patterns of industrial innovation in China during the 1990s. It is found that industrial innovation in China has been concentrated in the coastal areas, and the spatial concentration has been increasing in the 1990s, which is contrary to what Sun (2000) found on the patterns of all patent applications from 1985-1995. The study also reveals that large and medium-sized enterprises in China have experienced a switch in their modes of innovative behaviors in the late 1990s: from more spending on imported technologies to more in-house R&D, though expenditure on absorbing imported technologies has been marginal. Finally, enterprises are not well integrated with independent R&D institutes regarding their R&D efforts, which indicates that the national innovation system in China is still fragmented.