The calculation of the efficiency of the training faculties in Celal Bayar University by data envelopment analysis

THE CALCULATİON OF THE EFFİCİENCY OF THE TRAİNİNG FACULTİES İNCELAL BAYAR UNİVERSİTY BY DATA ENVELOPMENT ANALYSİSAnıl İlkem ÖZCANABSTRACTThe aim of this study is; to calculate the variable efficiencys of the Training Facultiesused to Data Envelopment Analysis(DEA) which are a part of Celal Bayar University to usedData Envelopment Analysis (DEA) and to analize the reasons so as to find out why theinefficiency Faculties do not take effect.In this research for the input that has input oriented make changes on them more easilythe models Charnes, Cooper, Rhodes (CCR) and Banker, Charnes, Cooper (BCC) - whichmake up of the basis of data envelopment analysis - have been used.In the efficiency analization about the 14 Training Faculties - which were taken as adecision making unit are ; the input variations- the number of classes- number of the staff-total number of used computers- total number of second grade students in 2003-2004 season-total number of subjects- total number of instructors and contractual. As the output variationsthe decision making units are as fallows; the points in 2003-2004 season- the average marksof the students- and the average of the marks of the instructors on academic efficiency.During the application in order to limit the number of Training Faculties to 14 and toincrease the talent of data envelopment analysis to decompose the number of input sets havebeen decreased and thus alternative models have been formed. In a general glance it has beenseen that; an %85.71 of Training Faculties seem effective. According to the CCR model an%82.14 of Training Faculties seem effective and according to the BCC model an %89.29 ofTraining Faculties seem to be efficiency.