Section: Articles Title: Evaluating the efficiency and productivity of insurance companies with a Malmquist Index : a case study for Portugal / Carlos Pestana Barros, Nazaré Barroso and Maria Rosa Borges Related records: En: Geneva papers on risk and insurance : issues and practice. - Geneva : The Geneva Association, 1976- = ISSN 1018-5895. - Número 2 30 2005Other categories: 20 Rights: In Copyright (InC) Referencias externas: earth MÁS INFORMACIÓN See issue detail