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Writer : Ranjbar، Homayoun ؛ Torkian، Elham ؛
Journal:International Economics Studies»Autumn & Winter 2013-2014, Volume 43 - Number 2 Ranking Science-Research (Ministry of Science/ISC (10 page(s) - From 29 to 38 )
Keywords:technical efficiencyPanel DataHealth production functionInefficiency effects