Επέκταση διαδικτυακής εφαρμογής Περιβάλλουσας Ανάλυσης Δεδομένων (WebDEA)
Extending the Web based application of Data Envelopment Analysis (WebDEA)
Λαμπίδης, Λεωνίδας Η.
KeywordsΠεριβάλλουσα Ανάλυση Δεδομένων
Data Envelopment Analysis is one of the most important techniques of evaluating the efficiency scores in a system of decision making units. In order to apply DEA in a system of decision making units it is required to solve linear problems. Therefore, the development of special software to execute the DEA models and present the execution results to the user is a necessity. In this post graduate thesis the functionality of WebDEA software is extended in order to support the additive model and can also accept multiple weights restrictions types. Furthermore, a new entry that executes post DEA analysis has also been developed in WebDEA application. The supported post DEA analysis methods are cross efficiencies and the models Aggressive and Benevolent.