Please use this identifier to cite or link to this item: https://hdl.handle.net/10216/96908
Author(s): C. B. Vaz
A. S. Camanho
Title: Performance comparison of retailing stores using a Malmquist-type index
Issue Date: 2012
Abstract: This study develops a framework that combines different management science methods to provide insights concerning the performance of retailing stores. First, the framework enables to specify appropriate targets for stores of a retail network using data envelopment analysis. This involves comparing stores within homogenous groups, that is, supermarkets and hypermarkets. Second, the framework compares the overall performance of these two groups. This requires the combined use of a Malmquist-type index and statistical tests. This index is decomposed into sub-indices for comparing the differences between groups in terms of the efficiency spread in each group of stores and the productivity differences between the best-practice frontiers spanned by the benchmark stores from each group. The hypothesis tests are used to verify if the differences between groups captured by the sub-indices are statistically significant.
Subject: Estudos de gestão, Economia e gestão
Management studies, Economics and Business
Scientific areas: Ciências sociais::Economia e gestão
Social sciences::Economics and Business
URI: https://repositorio-aberto.up.pt/handle/10216/96908
Document Type: Artigo em Revista Científica Internacional
Rights: restrictedAccess
Appears in Collections:FEUP - Artigo em Revista Científica Internacional

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