基于共享投入型两阶段DEA的国家高新区知识产权效率评价  

Evaluation on Intellectual Property Efficiency of National Hi-tech Zones Based on Two-stage DEA Model with Shared Inputs

作　　者：周霞[1] 盘颖 

机构地区：[1]华南理工大学工商管理学院,广东广州510640

出　　处：《科技进步与对策》2017年第21期30-36,共7页Science & Technology Progress and Policy

基　　金：广东省知识产权局软科学研究计划项目(GDIP2016-G5)

摘　　要：依据知识产权运作特点,将知识产权过程分解为知识产权创造与知识产权应用两个子阶段,在可变规模报酬的假设下构建共享投入型两阶段DEA模型,对114家国家高新区进行知识产权效率评价。研究结果表明,国家高新区知识产权整体效率与两个子阶段知识产权效率均处于较低水平,高新区发展不平衡,创新要素投入产出存在巨大差距。同时,根据评价结果,按照知识产权运作特点,将国家高新区划分为低创造高应用、高创造低应用、高创造高应用和低创造低应用4种类型,并提出针对性发展建议。According to the operational characteristics of intellectual properly, dividing the whole process of intellectual properly into two stages, including inlelleclual properly creation and intellectual properly application. Building a iwo-slage DEA model with shared inputs under the hypothesis of variable returns to scale and evaluating intellectual properly effi-ciency of 114 national hi-lech zones in our country. The results show that overall intellectual properly efficiency and twosub-slage intellectual properly efficiencies of national hi-lech zones are both al a low level. The dehi-lech zones is out of balance and there is great gap about the inputs and outputs of innovationcording to the evaluation results, dividing national hi-lech zones into four types, including low-crealiohigh-crealion-low-applicalion, high-crealion-high-applicalion and low-crealion-low-applicalion based on their operational characteristics of intellectual properly. Then, pulling forward some specific suggestions on their development.

关 键 词：知识产权效率 国家高新区 两阶段DEA模型 共享投入 

分 类 号：F263[经济管理—国民经济]