工业工程 ›› 2012, Vol. 15 ›› Issue (1): 87-92.

• 专题论述 • 上一篇    下一篇

基于超效率DEA方法的全要素能源效率分析

  

  1. 华北电力大学 经济管理系,河北 保定 071003
  • 出版日期:2012-02-29 发布日期:2012-03-13
  • 作者简介: 李金颖(1974-),女, 河北省人,副教授,博士, 主要研究方向为电力市场技术经济、电力生产过程中的能效管理.
  • 基金资助:

    中央高校基本科研业务费资助项目(09MR42);河北省社会科学基金资助项目(HB11YJ011)

     

TotalFactor Energy Efficiency Analysis of Hebei Province Based on SuperEfficiencyDEA

  1. Department of Economic Management, North China Electric Power University, Baoding 071003, China
  • Online:2012-02-29 Published:2012-03-13

摘要:  运用在C2R模型基础上建立起来的超效率DEA模型,以能源消费量、劳动力、资本存量作为输入指标,以GDP产出作为输出指标,分析了1998~2008年河北省全要素能源效率问题。在实证分析的基础上,提出相关建议,以有效提升河北省的能效水平。    

关键词:  , 超效率DEA模型, 全要素, 能源效率

Abstract:  Data envelopment analysis,which grows from the concept of relative efficiency evaluation, is an effective method to evaluate decision making units with same kind of input and output. With the data set collected from 1998 to 2008, the total factors energy efficiency of Hebei Province is analyzed by using the superefficiencyDEA model extended from C2R model. In the analysis, energy consumption, labor force and capital stock are the input indexes, while GDP is the output index. Based on an empirical analysis, it is shown that although there is significant improvement in energy efficiency during 1998 to 2008, there is large distance to the expected goal. Based on the results, some suggestions are proposed to increase energy efficiency of Hebei Province.  

Key words:  superefficiencyDEA model, total factors, energy efficiency