Calculating Cost Efficiency with Integer Data in the Absence of Convexity
Subject Areas : International Journal of Data Envelopment Analysis
Arezoo
Khoshgova
1
(Master’s Degree in Applied Mathematics, Science and Research Branch , Islamic Azad University, Tehran, Iran.)
Mohsen
Rostamy-Malkhalifeh
2
(Associate Professor, Department of Applied Mathematics, Science and Research Branch Islamic Azad University, Tehran, Iran.)
Keywords:
Abstract :
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[3] Banker, R.D., Charnes, A.,& Cooper, W.W.(1984).Some models for estimating technical and scale inefficiencies in data envelopment analysis. Management Science, 30,1078–1092