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Writer : Rezaei Hezaveh، Elham ؛ Corresponding Author : Fallahnejad، Reza ؛
Journal:Advances in Mathematical Finance and Applications»Autumn 2021, Volume 6 - Issue 4 Ranking الف (Ministry of Science/ISC (11 page(s) - From 757 to 767 )
Keywords:Cost Efficiencydata envelopment analysisMalmquist Productivity IndexStock exchangenon-competitive space