Stange, Henriette; Lissitsa, Alexej - 2003
DEA model calculations show an improvement in average efficiency from 1993 to 2000. In consideration of the performance … methodical instrument has been chosen an input-oriented model of Data Envelopment Analysis (DEA) for efficiency measurement as …-orientiertes Modell der Data Envelopment Analysis (DEA) zur Effizienzanalyse sowie DEA-Supereffizienzmodell zur Identifikation von …