Porembski, Marcus; Breitenstein, Kristina; Alpar, Paul - In: Journal of Productivity Analysis 23 (2005) 2, pp. 203-221
The interest in Data Envelopment Analysis (DEA) as a method for analyzing the productivity of homogeneous Decision Making Units (DMUs) has significantly increased in recent years. One of the main goals of DEA is to measure for each DMU its production efficiency relative to the other DMUs under...