基于SFA的我国航空航天制造业技术效率分析

张近乐; 刘恬

基于SFA的我国航空航天制造业技术效率分析

引用本文：张近乐，刘恬.基于SFA的我国航空航天制造业技术效率分析[J].财经理论与实践,2012,(1):95-98

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作者	单位
张近乐，刘恬	（西北工业大学人文与经法学院，陕西西安710072）

中文摘要:航空航天制造业是国家的战略性产业，在国防现代化和国民经济建设中发挥着重要的作用。技术效率作为体现科技含量带来的成效以及投入-产出之间关系的参量，能够较好地衡量和反映企业的生产效率和发展内涵。本文运用SFA方法，以近9年间的面板数据为依据，对我国航空航天制造业技术效率问题进行了探讨，分析了影响技术效率的相关因素，提出了改善和提高技术效率的建议。

中文关键词:航空航天制造业技术效率随机前沿分析（SFA）

The Research of Technical Efficiency of Chinese Aerospace Manufacturing Based on Stochastic Frontier Analysis Model

Abstract:Aerospace manufacturing is a strategic industry, which plays an important role in modernization of national defense and national economic construction. Technical efficiency, not only the product which are brought by the development of science and technology, but also the parameters between input and output, is better able to measure and reflect the company's production efficiency and development. In this paper, using panel data in recent 9 years, applying the stochastic frontier analysis model to study the technical efficiency, the technical efficiency of Chinese aerospace manufacturing has been analyzed. After disclosing the impact factors, some suggestions have been provided.

keywords:Aerospace manufacturing Technical efficiency Stochastic frontier analysis (SFA)

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