福建省国家高新区创新效率研究--基于共享投入关联两阶段DEA和Meta-frontier的分析

Research on Innovation Efficiency of National High-tech Zone in Fujian Province:Based on Two-stage Meta-Frontier&DEA Approach

运用共享投入关联两阶段DEA测量创新效率,并采用Meta-frontier模型对比分析福建省7个国家高新区与国内9个先进高新区。研究发现,16个高新区普遍存在技术研发阶段投入冗余、产品开发与销售产出不足;福建省高新区技术研发效率低下,创新能力薄弱;国内9个先进高新区整体创新能力接近于创新有效的效率前沿,而福建省高新区创新能力离有效的效率前沿差距较大,除厦门高新区外其他6个均处于低技术研发效率-低产品开发与销售效率状态。福建省应积极探索建立以"知识创新社区"为核心的第三代科技园区。

The innovation process is divided into two associated stages:technology R&D and the development and sale of products.By using Two-stage DEA Model,correlated with shared input,to measure innovation efficiency,a comparative analysis of the gap is made between the innovation efficiency of seven high-tech zones in Fujian Province and nine advanced high-tech zones in China,where the meta-frontier model was used to overcome the problem of technological heterogeneity.The result shows that input excess and output deficiency of products are the common problems existing in these sixteen national high-tech zones.The efficiency of technology R&D in seven hightech zones in Fujian Province is generally low,and the overall innovation capacity is weak.Compared to the overall innovation capacity of nine domestic advanced high-tech zones,the innovation ability of national high-tech zones in Fujian Province is far from the effective efficiency frontier.Except Xiamen high-tech zone,all the six high-tech zones in Fujian province are in a state of low technology R&D efficiency and low product development and sales efficiency.Therefore,each national high-tech zone in Fujian Province should take active actions to explore the establishment of a third-generation science park,in which"Knowledge Innovation Community"acts as the core.