Negative data in DEA: a directional distance approach applied to bank branches

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Negative data in DEA: a directional distance approach applied to bank branches

This paper is drawn from the use of data envelopment analysis (DEA) in helping a Portuguese bank to manage the performance of its branches. The bank wanted to set targets for the branches on such variables as growth in number of clients, growth in funds deposited and so on. Such variables can take positive and negative values but apart from some exceptions, traditional DEA models have hitherto ...

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A Directional Distance Approach to Deal with Negative Data in Dea: an Application to Bank Branches

This paper is drawn from the use of Data Envelopment Analysis (DEA) in helping a Portuguese bank to manage the performance of its branches. The bank wanted to set targets for the branches on such variables as growth in number of clients, growth in funds deposited and so on. Such variables can take positive and negative values but traditional DEA models, with some specialised exceptions, have hi...

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ranking of bank branches with undesirable and fuzzy data: a dea-based approach

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ژورنال

عنوان ژورنال: Journal of the Operational Research Society

سال: 2004

ISSN: 0160-5682,1476-9360

DOI: 10.1057/palgrave.jors.2601768