Buscar
Mostrando ítems 1-10 de 1187
Bank efficiency in Brazil: the importance for economic sustainability
(2014)
Studies on efficiency achieved greater relevance in organisations within an open market framework, which in Brazil began around 1990. The objective of this paper, applying the data envelopment analysis methodology, is to ...
Unsupervised segmentation method for cuboidal cell nuclei in histological prostate images based on minimum cross entropy
(2013-08-12)
This paper presents a novel segmentation method for cuboidal cell nuclei in images of prostate tissue stained with hematoxylin and eosin. The proposed method allows segmenting normal, hyperplastic and cancerous prostate ...
Unsupervised segmentation method for cuboidal cell nuclei in histological prostate images based on minimum cross entropy
(2013-08-12)
This paper presents a novel segmentation method for cuboidal cell nuclei in images of prostate tissue stained with hematoxylin and eosin. The proposed method allows segmenting normal, hyperplastic and cancerous prostate ...
BanKs versus Credit Cooperatives: An analysis of the effiCienCy ratios and revenues from serviCe provision between 2002 and 2012bancos versus cooperativas de crédito: um estudo dos índices de eficiência e receita da prestação de serviços entre 2002 e 2012
(2014-01-01)
The objective in this descriptive study is to analyze the efficiency ratio and evolution in the revenues from credit cooperatives’ service provision in comparison with private and public banking institutions. According to ...
Estimating the efficiency from Brazilian banks: a bootstrapped Data Envelopment Analysis (DEA)
(Associação Brasileira de Engenharia de Produção, 2016-09-01)
Abstract The Brazilian banking sector went through several changes in its structure over the past few years. Such changes are related to fusions and acquisitions, as well as the largest market opening to foreign banks. The ...
How bricks-and-mortar attributes affect online banking adoption
(Emerald is a global publisher, 2006)
Purpose _ This paper analyzes how consumers? perceptions of their traditional bank influence their decision to adopt the services offered by the same bank on the internet. Design/methodology/approach _ The data required ...