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Dive into the research topics where Martin Jayo is active.

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Featured researches published by Martin Jayo.


Journal of Global Information Technology Management | 2009

The Role of ICT in Helping Parallel Paths Converge: Microcredit and Correspondent Banking in Brazil

Eduardo Henrique Diniz; Marlei Pozzebon; Martin Jayo

Abstract Two important phenomena in the financial sector have drawn attention in recent years: on the one hand, microcredit is growing and earning renown as a powerful instrument for income generation and poverty reduction in a number of developing countries; on the other hand, correspondent banking (CB) outlets have risen to prominence as a main channel for the distribution of financial services to the low- income population, with particular success in Brazil. This paper argues that information and communication technology (ICT) applications have the potential to help these two movements, until now tracing parallel paths, to converge. We apply an emergent conceptual framework that combines three theoretical lenses: social shaping of technology, structurationist view of technology and contextualism. The result is an original reading of the possible combinations of CB and microfinance in Brazil and the expectation that the multilevel framework might help to understand similar complex phenomena in other Latin America contexts.


portland international conference on management of engineering and technology | 2008

The role of information and communication technologies (ICT) in improving microcredit: The case of correspondent banking in Brazil

Eduardo Henrique Diniz; Marlei Pozzebon; Martin Jayo; Ewandro Araujo

Finding ways to efficiently down scale micro finance services is one of the current challenges of Brazilian commercial banks. As commercial banks do not have strong tradition or know-how in this market, the expansion of such operations still depends on the building of specific capabilities and creation of business and technological architectures. This paper discusses how the use of correspondent banking (CB) arrangements can help Brazilian banks to face this challenge and increase their micro credit operations in an efficient way. The particular model of CB adopted in Brazil since 2000 has created an ICT-based business structure for banks down scale financial services out of traditional branches, typically in retail stores such as supermarkets, drugstores, lottery shops, post offices, and so on. The discussion is on how this ICT-based channel can be adapted to scale micro credit delivery. To address the discussion, we focus on one particular case, involving a CB arrangement between Banco do Brasil, one of the most important Brazilian banking institutions, and Banco Palmas, an accredited micro finance institution. This specific case provides an elucidating example of how the Brazilian ICT-based CB model can be used to help scaling up micro finance services, especially micro credit.


Revista Eletrônica de Sistemas de Informação ISSN 1677-3071 doi:10.21529/RESI | 2009

UTILIZAÇÃO DE BUSINESS INTELLIGENCE PARA GESTÃO OPERACIONAL DE AGÊNCIAS BANCÁRIAS: UM ESTUDO DE CASO (doi:10.5329/RESI.2009.0802002)

Fabiano Luiz Caldas Leite; Eduardo Henrique Diniz; Martin Jayo

A gestao operacional de agencias e uma atividade bastante complexa, envolvendo grandes volumes de informacao. Embora o Business Intelligence (BI) seja reconhecido como uma solucao adequada para otimizar a tomada de decisoes em situacoes dessa natureza, nao se encontram na literatura muitos estudos que tratem desses dois assuntos – BI e gestao de agencias bancarias – de forma articulada. O artigo apresenta um estudo de caso, enfocando um grande banco comercial brasileiro, envolvendo uma situacao de aplicacao de BI para a gestao operacional da rede de agencias. O estudo contribui para identificar os beneficios e desafios da utilizacao de BI para essa finalidade.


GV-executivo | 2008

Tecnologia para microfinanças

Eduardo Henrique Diniz; Martin Jayo

No Brasil, tecnologias como celular e internet estao contribuindo para ampliar o acesso da populacao de baixa renda aos servicos financeiros formais


Archive | 2009

Adapting the Structurationist View of Technology for Studies at the Community/Societal Levels

Marlei Pozzebon; Eduardo Henrique Diniz; Martin Jayo


The Canadian Journal of Regional Science | 2008

Microcredit and Innovative Local Development in Fortaleza, Brazil: The case of Banco Palmas 1

Martin Jayo; Marlei Pozzebon; Eduardo Henrique Diniz


Electronic Commerce Research and Applications | 2012

Groups of services delivered by Brazilian branchless banking and respective network integration models

Martin Jayo; Eduardo Henrique Diniz; Felipe Zambaldi; Tania Pereira Christopoulos


international conference on information systems | 2008

BANKING TECHNOLOGY TO SCALE MICROFINANCE : THE CASE OF CORRESPONDENT BANKING IN BRAZIL

Eduardo Henrique Diniz; Marlei Pozzebon; Martin Jayo


Journal of Global Information Management | 2014

ICT Helping to Scale up Microfinance: The Case of a Successful Bank-MFI Partnership in Brazil

Eduardo Henrique Diniz; Martin Jayo; Marlei Pozzebon; Frédéric Lavoie; Flávio Henrique dos Santos Foguel


Revista de Administração | 2013

Um mapeamento descritivo dos modelos de gestão de redes de correspondentes bancários no Brasil

Martin Jayo; Eduardo Henrique Diniz

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Felipe Zambaldi

Centro Universitário da FEI

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