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TitleProposal of an empirical model for suppliers selection
Author(s)Ávila, Paulo
Mota, Alzira
Putnik, Goran D.
Costa, Lino
Pires, António
Bastos, João
Cruz-Cunha, M. M.
KeywordsAnalytic hierarchy process
Hierarchical structure criteria
Linear weighting methods
Multi-attribute rating technique
Suppliers/partners selection model
Issue date2015
PublisherUniversity of Montenegro. Center for Quality
JournalInternational Journal for Quality Research
Abstract(s)The problem of selecting suppliers/partners is a crucial and important part in the process of decision making for companies that intend to perform competitively in their area of activity. The selection of supplier/partner is a time and resource-consuming task that involves data collection and a careful analysis of the factors that can positively or negatively influence the choice. Nevertheless it is a critical process that affects significantly the operational performance of each company. In this work, trough the literature review, there were identified five broad suppliers selection criteria: Quality, Financial, Synergies, Cost, and Production System. Within these criteria, it was also included five sub-criteria. Thereafter, a survey was elaborated and companies were contacted in order to answer which factors have more relevance in their decisions to choose the suppliers. Interpreted the results and processed the data, it was adopted a model of linear weighting to reflect the importance of each factor. The model has a hierarchical structure and can be applied with the Analytic Hierarchy Process (AHP) method or Simple Multi-Attribute Rating Technique (SMART). The result of the research undertaken by the authors is a reference model that represents a decision making support for the suppliers/partners selection process.
AccessRestricted access (UMinho)
Appears in Collections:CAlg - Artigos em revistas internacionais/Papers in international journals

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