Barros, Carlos Pestana; Obijiaku, Echika Lemechi - ISEG - School of Economics and Management, Department … - 2007
This paper uses data envelopment analysis (DEA) to evaluate the performance of Nigerian insurance companies, from 2001 to 2005, combining operational and financial variables. The paper also analyses the situations of these companies in relation to the frontier of best practices. In addition, it...