结论平行数据随机前沿成本模型是评价中医院技术效率的一种较适宜的方法。
Conclusion the stochastic frontier cost model for panel data is the best method for evaluating the technical efficiency in TCM hospitals.
研究生产前沿的参数方法包括确定性前沿面模型和随机前沿面模型方法。
The so called parametric method of studying the production frontier including positive frontier and stochastic frontier models. Analyze and summarize the methods of positive models.
运用中国乳制品行业1998—2007年的省际面板数据，采用随机前沿生产函数方法分析了中国乳制品行业生产技术效率的变动状况。
The change in technical efficiency of China's dairy industry was analyzed by the stochastic frontier production function with the 1998-2007 provincial panel data of China's dairy industry introduced.
本文使用1990 - 2003年省级面板数据，尝试性地运用随机前沿生产函数方法来考察中国服务业技术效率的变化状况，并进一步分析了中国服务业技术效率的收敛性。
With a stochastic frontier production function, the paper has analyzed technical efficiency change of China's service industry and its convergence with provincial panel data from 1990 to 2003.
然而，由于传统DEA方法在确定有效前沿面方面还没有走出随机性的困境。
However, the traditional DEA methods do not get out of the trouble of randomness in determining the effective frontier.
然而，由于传统DEA方法在确定有效前沿面方面还没有走出随机性的困境。
However, the traditional DEA methods do not get out of the trouble of randomness in determining the effective frontier.
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