Naslov
On Regular and Parametric Data Envelopment Analysis

Autori
Neralić, Luka ; Stein, Oliver

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
7th International Conference on Approximation and Optimization in the Caribbean / - León : Universidad Nacional Autónoma de Nicaragua, León, 2004, 16-16

Skup
7th International Conference on Approximation and Optimization in the Caribbean

Mjesto i datum
León, Nikaragva, 08.03.2004. - 12.03.2004

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Semi-infinite programming; bilevel optimization; constraint qualification; multi-objective programming; production planning

Sažetak
We give a generic regularity condition under which each weakly efficient decision making unit in the CCR model of data envelopment analysis is also CCR-efficient. Then we interpret the problem of finding maximal parameters which preserve efficiency of CCR-efficient DMUs under directional perturbations as a general semi-infinite optimization problem and use a recently suggested numerical method for this problem class to calculate maximal directionally efficient DMUs. As a practical example we investigate the efficiency of Croatian banks under additive perturbations.

Izvorni jezik
Engleski

Znanstvena područja
Matematika, Ekonomija

POVEZANOST RADA