Somayeh Razipour-GhalehJough

Ranking of petrochemical companies using preferential voting at unequal levels of voting power through data envelopment analysis

G. Jahanshahloo, M. Soltanifar, M. Rostamy-Malkhalifeh, 2019, Mathematical Sciences.

Benchmarking bank branches : A dynamic DEA approach

Mohsen Rostamy-Malkhalifeh, Farhad Hosseinzadeh Lotfi, Somayeh Razipour-GhalehJough, 2021 .

Finding closest target for bank branches in the presence of weight restrictions using data envelopment analysis

Mohsen Rostamy-Malkhalifeh, F. Hosseinzadeh Lotfi, Gholam Reza Jahanshahloo, 2020, Ann. Oper. Res..