Use stochastic frontier model to estimate the efficiency of patent output with Guangdong's data.
结合随机边缘模型进行估计专利产出效率,并以广东省地市数据在进行实证分析。
参考来源 - 专利指标及其经济效益研究Based on the evaluation results,it sets two dimensions according to the effectiveness of output efficiency and conversion efficiency,and divides the provincial regions into four different categories in China.
根据评价结果,按照产出效率和转化效率的有效性设置两个维度,并据此对我国各省级区域按科技创新效率划分为4个不同的类别。
参考来源 - 我国区域科技创新二阶段效率评价及策略研究·2,447,543篇论文数据,部分数据来源于NoteExpress
研究结果发现:在不同的所有权结构下,企业的产出效率不存在显著性的差异。
The results show that there is no significant differences in the firm's productivity in different ownership structure.
结合随机边缘模型进行估计专利产出效率,并以广东省地市数据在进行实证分析。
Use stochastic frontier model to estimate the efficiency of patent output with Guangdong's data.
多要素生产率是衡量经济活动过程中投入产出效率的一个重要指标,与企业的盈利能力密切相关。
Multi-element production capacity, closely related to corporate earnings, is a key indicator to determine the input-output ratio of economic activities.
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