KIYASLAMA YÖNTEMİ İLE YAPILAN SATIN ALMA FAALİYETİNİN HASTANE NET İŞLETME SERMAYESİ ÜZERİNDEKİ ETKİSİ (THE EFFECTS OF PURCHASING ACTIVITY THAT MADE BY USING BENCHMARKING METHOD ON HOSPITAL NET WORKING CAPITAL) - Gülay EKİNCİ -İhsan BAKIR | The Journal of Academic Social Science