Estrada, Dairo; Arbeláez, Angela González; Rueda, … - BANCO DE LA REPÚBLICA - 2008
onthis matter for the Colombian banking system. According to the model, we findthat once the banks have chosen its optimal … resultssuggest that there are no possible gains form diversification in bank´s cost and that,on average, the effects of focusing the … loan portfolio reduces bank´s return whileshowing positive effects of focusing on an specific sector. …