فهرست مقالات jafar pourmahmoud مقاله 1 - Assessing the undesirable cost imposed on the system with fuzzy DEA Jafar Pourmahmoud Naser Bafekr Sharak International Journal of Data Envelopment Analysis , شماره 4 , سال 7 , تابستان 2019 مقاله 2 - Provide a New Model for Evaluating and Ranking DMUs With Ordinal Data 10.30495/ijim.2022.63950.1554 J. PourmahmoUd D. Norouzi International Journal of Industrial Mathematics , شماره 4 , سال 14 , تابستان 2022 مقاله 3 - Predicting of Stroke Risk Based On Clinical Symptoms Using the Logistic Regression Method 10.30495/ijim.2022.64325.1559 M. GholamAzad J. Pourmahmoud A. R. Atashi M. Farhoudi R. Deljavan Anvari International Journal of Industrial Mathematics , شماره 2 , سال 14 , بهار 2022 مقاله 4 - On the relative efficiency in general network structures F. Boloori J. Pourmahmoud Gazijahani International Journal of Industrial Mathematics , شماره 2 , سال 6 , بهار 2014