Integrating categorical variables in Data Envelopment Analysis models: A simple solution technique.

Gerrit Löber Matthias Staat

Published in: Eur. J. Oper. Res. (2010)

Keyphrases

data envelopment analysis
efficient frontier
dea models
categorical variables
optimal solution
linear programming
input output
multi criteria
data sets
probabilistic model
computational intelligence
graphical models
statistical models