Lozano-Vivas, Ana; Pastor, Jesús; Pastor, José - In: Journal of Productivity Analysis 18 (2002) 1, pp. 59-77
The paper investigates the operating efficiency differences of a sample of commercial banks across 10 European countries. First, the paper analyzes the technical efficiency of each country sample following the “basic” Data Envelopment Analysis (DEA) model incorporating only banking...