DocumentCode
3380675
Title
A DEA model for two-stage systems with Fuzzy data
Author
Lozano, S. ; Moreno, Pablo
Author_Institution
Dept. of Ind. Manage., Univ. of Seville, Seville, Spain
fYear
2013
fDate
7-10 July 2013
Firstpage
1
Lastpage
6
Abstract
Data Envelopment Analysis (DEA) aims at assessing the relative efficiency of a number of comparable operating units. Network DEA is used when the units consist of interrelated processes. The simplest network DEA structure is a two-stage serial system. In this paper a well-known Fuzzy DEA approach is extended to this network DEA context. The proposed approach is simpler than the existing approach with which it is compared using a dataset from the literature.
Keywords
data envelopment analysis; data handling; fuzzy set theory; data envelopment analysis; fuzzy DEA approach; interrelated processes; network DEA structure; two-stage systems; Computational modeling; Context; Context modeling; Data models; Educational institutions; Insurance; Mathematical model; DEA; efficiency; fuzzy data; two-stage systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Fuzzy Systems (FUZZ), 2013 IEEE International Conference on
Conference_Location
Hyderabad
ISSN
1098-7584
Print_ISBN
978-1-4799-0020-6
Type
conf
DOI
10.1109/FUZZ-IEEE.2013.6622307
Filename
6622307
Link To Document