The co-innovation production function was built on the basis of Douglas production function. The same capacity curve was used to describe the innovative target, and the DEA method was used to analyze the way and the method of realizing and enhancing innovation target. Finally, an empirical a-nalysis was conducted in view of the specific circumstances of the six central provinces.%在道格拉斯生产函数基础上构建创新协同生产函数,利用等能力曲线论述创新目标,用DEA方法分析实现并提升创新目标的途径和方法.最后,针对中部6省具体情况进行了实证分析.
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