Aggregation bias and its bounds in measuring technical efficiency

被引：28

作者：

Färe, R

Grosskopf, S

Zelenyuk, V

机构：

[1] Econ Educ & Res Consortium, UA-040070 Kiev, Ukraine

[2] Natl Univ Kyiv Mohyla Acad, UA-040070 Kiev, Ukraine

[3] Oregon State Univ, Dept Econ, Corvallis, OR 97331 USA

[4] Oregon State Univ, Dept Agr & Resource Econ, Corvallis, OR 97331 USA

来源：

APPLIED ECONOMICS LETTERS | 2004年 / 11卷 / 10期

关键词：

D O I：

10.1080/1350485042000207243

中图分类号：

F [经济];

学科分类号：

02 ;

摘要：

The discussion about the bias due to input (or output) aggregation in efficiency measurement based on data envelopment analysis, recently revisited by Tauer (2001) and Fare and Zelenyuk (2002) is continued. Attention is focused on the direction and the bounds of the aggregation bias.

引用

页码：657 / 660

页数：4

共 4 条

[1] Input aggregation and technical efficiency [J].