作者: Dimitris I. Giokas
DOI: 10.1108/03074350810848054
关键词: Profitability index 、 Market power 、 Regression analysis 、 Variable (computer science) 、 Cost effectiveness 、 Statistical hypothesis testing 、 Data envelopment analysis 、 Economics 、 Cost efficiency 、 Econometrics
摘要: Purpose – The purpose of this study is to examine the operating efficiency of a set of 171 retail orientation bank branches of a large commercial bank in Greece, offering relatively …