Conferences

Outside the country :

Mohammad Khoveyni, Robabeh Eslami, Czech Republic - Pregue, June 2017, Finding the stability region of efficiency of efficient firms for upward variations of inputs and downward variations of outputs, The 15th International Conference on Data Envelopment Analysis,

Robabeh Eslami, Mohammad Khoveyni, Czech Republic - Pregue, June 2017, Estimating returns to scale of two-stage network processes, The 15th International Conference on Data Envelopment Analysis,

R. Eslami, M. Khoveyni, Braunschweig – Germany, August 2015, Identifying strong and weak congestion in the presence of negative data: A DEA approach, The 13th International Conference on Data Envelopment Analysis,

R. Eslami, M. Khoveyni, Wuhan – China, May 2016, Dynamic returns to scale and most productive scale size in DEA with negative data, The 14th International Conference on Data Envelopment Analysis,

M. Khoveyni, R. Eslami, Wuhan – China, May 2016, Recognizing directional congestion in integer-valued DEA, The 14th International Conference on Data Envelopment Analysis,

M. Khoveyni, R. Eslami, Braunschweig – Germany, August 2015, Estimating right and left returns to scales in the presence of undesirable factors: A DEA approach, The 13th International Conference on Data Envelopment Analysis,

R. Eslami, M. Khoveyni, Kuala Lumpur – Malaysia, April 2014, New insights on estimating most productive scale size in DEA, The 12th International Conference on Data Envelopment Analysis,

M. Khoveyni, R. Eslami, Kuala Lumpur – Malaysia, April 2014, New insights on recognizing strong and weak congestion slack based in DEA, The 12th International Conference on Data Envelopment Analysis,



inside the country :

Robabeh Eslami
Robabeh Eslami

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