Purpose – The purpose of this paper is to examine the efficiency and productivity of a Greek bank's branches. Design/methodology/approach – The sample consists of 458 branches of a Greek commercial bank, operating in 13 regions of Greece over the period 2002‐2005, a total of 1,795...

Our main purpose here is to assess the viability of Greek companies that operate in the field of agricultural food-production and marketing. More specifically, we present the basic operational framework within which the agricultural organizations of co-operatives operate; we also examine the main...

Disaggregation methods have become popular in multicriteria decision aiding (MCDA) for eliciting preferential information and constructing decision models from decision examples. From a statistical point of view, data mining and machine learning are also involved with similar problems, mainly...