A slacks-based measure of super-efficiency in data envelopment analysis: A comment

作者：Du Juan; Liang Liang; Zhu Joe^*

来源：European Journal of Operational Research, 2010, 204(3): 694-697.

DOI：10.1016/j.ejor.2009.12.007

• Data envelopment analysis (DEA)
• Efficiency
• Slacks
• Super-efficiency
• Ranking

The slacks-based measure (SBM) of super-efficiency in data envelopment analysis (DEA) developed by Tone [Tone, K., 2002. A slacks-based measure of super-efficiency in data envelopment analysis. European journal of Operational Research 143, 32-41] is a non-radial super-efficiency model compared to the traditional radial super-efficiency DEA models. This note extends the SBM of super-efficiency to the additive (slacks-based) DEA model. Alternative slacks-based objective functions can be used. Unlike the traditional radial super-efficiency DEA, additive (slacks-based) super-efficiency models are always feasible.

• 出版日期2010-8-1
• 单位中国科学技术大学