A note on "A directional slacks-based measure of technical inefficiency"

In this note we show, by means of several examples, that a directional distance function model cannot be matched with an additive model. Specifically, we show the difference between the directional slacks-based measure and the corresponding directional distance function.

MoreLess

Year of publication:	2010
Authors:	Pastor, Jesús T. ; Aparicio, Juan
Published in:	Socio-Economic Planning Sciences. - Elsevier, ISSN 0038-0121. - Vol. 44.2010, 3, p. 174-175
Publisher:	Elsevier
Keywords:	DEA (data envelopment analysis) Directional distance functions Weighted additive models

More details

Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10008488535