Title of article :
DEA-like models for the efficiency evaluation of hierarchically structured units
Author/Authors :
Lorenzo Castelli، نويسنده , , Raffaele Pesenti، نويسنده , , Walter Ukovich، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2004
Keywords :
hierarchy , Efficiency evaluation , Structured units , Data Envelopment Analysis
Journal title :
European Journal of Operational Research
Journal title :
European Journal of Operational Research