A fuzzy logic approach to supplier evaluation for development

Osiro, Lauro; Lima, Francisco Rodrigues; Carpinetti, Luiz César Ribeiro

doi:10.1016/j.ijpe.2014.02.009

Cited by 88 publications

(64 citation statements)

References 67 publications

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“…Depending of the evaluation results, development programs for one or more suppliers may be necessary, or even to substitute one supplier by other one who have better performance (Sarkar & Mohapatra, 2006). Supplier development is especially important to critical items, those which have a high added-value or that have low supplier availability at the market (Osiro et al, 2014). The necessity of replacement or development of one supplier can be identified by a based evaluation in quantitative and multiple criteria techniques.…”

Section: Supplier Evaluation and Managementmentioning

confidence: 99%

“…Each quadrant has a supplier classification and it addresses actions to be taken. This kind of method application examples are presented in Sarkar & Mohapatra (2006), Ho et al (2012), Rezaei & Ortt (2013) and Osiro et al (2014). Another applied approach consists in a general supplier ranking ordered by all performance criteria.…”

Section: Criteria and Techniques For Suppliers Performance Evaluationmentioning

confidence: 99%

“…First, the evaluation is made during the selection of new suppliers, when the final goal is to define a preference order among the alternatives for the selection of those preferred ones. After this, in the phase of supplier development, supplier evaluation is conducted so that some management practices can be planned and implemented aiming at improving the performance and capabilities of the supplier so as to better fulfill the supply needs (Osiro et al, 2014). Since there are many possible practices for supplier development, the choice of the most suitable practices depends on the results of performance evaluation (Sarkar & Mohapatra, 2006;Osiro et al, 2014).…”

Section: Introductionmentioning

confidence: 99%

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Uma metodologia baseada no modelo SCOR® e em inferência fuzzy para apoiar a avaliação de desempenho de fornecedores

2016

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Resumo: Na literatura acadêmica, tanto a seleção quanto a avaliação para o desenvolvimento de fornecedores vêm sendo abordadas como um problema de tomada de decisão no qual um conjunto de fornecedores é avaliado com base em múltiplos critérios de desempenho. Embora já existam centenas de metodologias quantitativas voltadasAbstract: In the academic literature, supplier selection and evaluation have been addressed as a decision-making problem in which a set of suppliers is assessed based on multiple criteria. Although there are hundreds of quantitative methodologies to support the supplier selection problem, supplier evaluation aiming at developing suppliers is little explored in the literature. Furthermore, most of the existing approaches have some limitations due to the use of inadequate techniques. Thus this study proposes a new methodology to support the assessment of supplier performance, developed from the combination of fuzzy inference systems with some performance indicators of the SCOR  model (Supply Chain Operations Reference). The proposed approach enables the evaluation of aspects related to the performance of operations and costs. The results of this evaluation are used to categorize the suppliers with similar performance and identify guidelines for the management of each supplier group. To demonstrate the modeling process and use, and also to evaluate the suitability of this proposal, a pilot application involving the evaluation of 10 suppliers of a company in the automotive sector was conducted. Four fuzzy inference systems were implemented using MATLAB  and parameterized according to the judgments of two employees of the company. A sensitivity analysis was performed to verify the consistency of the results yielded by these systems. The results support the suitability of the proposed methodology and the parameterization performed during implementation. When compared with the methodologies for the assessment of suppliers in the literature, this approach presents advantages such as the appointment of guidelines for the management of the supplier base; the possibility of integration with the supply chain performance evaluation; the ability to assess simultaneously a non-limited amount of suppliers, the representation and processing of information in a linguistic format, and the mapping and internal storage of all decision scenarios of the problem.

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Section: Supplier Evaluation and Managementmentioning

confidence: 99%

Section: Criteria and Techniques For Suppliers Performance Evaluationmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Uma metodologia baseada no modelo SCOR® e em inferência fuzzy para apoiar a avaliação de desempenho de fornecedores

2016

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“…In the extant literature, Li et al (1997), Holt (1998) and Osiro et al (2014) discussed the application of FST in SS. Sarkar and Mohapatra (2006) introduced a fuzzy set approach to measure performance (short-term criteria) and capability (long-term criteria) considering that many suppliers' evaluation criteria cannot be measured precisely.…”

Section: Ahp-based Approachesmentioning

confidence: 99%

Applying supplier selection methodologies in a multi-stakeholder environment: A case study and a critical assessment

Bruno

Esposito

Genovese

et al. 2016

Expert Systems with Applications

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Article available under the terms of the CC-BY-NC-ND licence (https://creativecommons.org/licenses/by-nc-nd/4.0/) eprints@whiterose.ac.uk https://eprints.whiterose.ac.uk/ Reuse Unless indicated otherwise, fulltext items are protected by copyright with all rights reserved. The copyright exception in section 29 of the Copyright, Designs and Patents Act 1988 allows the making of a single copy solely for the purpose of non-commercial research or private study within the limits of fair dealing. The publisher or other rights-holder may allow further reproduction and re-use of this version -refer to the White Rose Research Online record for this item. Where records identify the publisher as the copyright holder, users can verify any specific terms of use on the publisher's website. TakedownIf you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing eprints@whiterose.ac.uk including the URL of the record and the reason for the withdrawal request.Applying supplier selection methodologies in a multi-stakeholder environment: a case study and a critical assessment In the contemporary global market, Supplier Selection represents a crucial process for enhancing firms' competitiveness. In firms operating in low-complexity sectors, Supplier Selection generally leverages on few significant variables (price, delivery time, quality) and it is often left to the buyers' experience. On the other hand, in industries characterised by remarkable product complexity, supplier selection systems gain the characteristics of a multistakeholder and multi-criteria problem, which needs to be theoretically formalized and realistically adapted to specific contexts. An increasing number of researches has been devoted to the development of different methodologies to cope with this problem. Nevertheless, while the number of applications is growing, there is little empirical evidence of the practical usefulness of such tools, that are mainly tested on numerical examples or computational experiments and focused on a dyadic version of the problem, overlooking the wider set of actors involved in the decision-making problem. The result is a clear dichotomy between academic theory and business practice. Therefore, the paper contributes to understand the above dichotomy by evaluating the applicability to real-world multi-stakeholder problems of the two main approaches proposed in the literature to deal with supplier selection, the Analytic Hierarchic Process (AHP) and the Fuzzy Set Theory (FST). Based on an industrial case study, a thorough discussion is developed, dealing with the issues arising during the implementation and practical functioning of such decision support systems, also providing provide practical guidelines and managerial implications.Keywords: supplier selection, analytic hierarchy process, fuzzy set theory, complex industries. Applying supplier selection methodologies in a multi-stakeholder environment:a case study and a critical assessment AbstractIn the contemporary global market, Suppli...

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“…In particular, its effectiveness is reduced in solving problems with vague and imprecise information [15] in which FAHP is more adapted [16], [17]. There are various FAHP methods, the first was proposed in 1983 by Van Laarhoven and Pedrycz [18].…”

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confidence: 99%

Selection of the Best Proposal using FAHP: Case of Procurement of IT Master Plan’s Realization

Diabagaté¹,

Azmani²,

Harzli³

2017

IJECE

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IT master plan, which allows planning and managing the development of the computer systems, derives its importance in the central role of the computer systems in the functioning of organizations. This article focuses on the use of FAHP method for analysis and evaluation of tenders during the awarding of contracts of IT master plan's realization. For those purposes, a painstaking work was realized for making an inventory of criteria and sub-criteria involved in the evaluation of tenders and for specifying the degrees of preference for each pair of criteria and sub-criteria. To find a provider for the IT master plan's realization, organizations are increasingly using tendering as the mode of awarding contracts. This paper is an improvement of a previous published paper in which AHP method was used. The goals of this work are to make available to members of tenders committee a decision support tool for evaluating tenders of IT master plan's realization and endow the organizations with effective IT master plans in order to increase their information systems' performance. Keyword:Artificial intelligence Fuzzy AHP IT master plan Multi-criteria decision making Tendering Copyright © 2017 Institute of Advanced Engineering and Science.All rights reserved. Corresponding Author:Amadou Diabagaté, Department of Computer Science, University Abdel Malek Essaadi, Ziaten, Tangier 413, Morocco. Email: ahmadou.diabagate@gmail.com INTRODUCTIONOrganizations increasingly use IT master plan for leading the development of the computer system which is an essential element for their operations [1]. Thus, public and private procurement of IT master plan's realization are becoming more frequent.The IT master plan is a strategic plan intended for piloting the development of IT in an organization. It allows having a computer system that meets the strategic options of the Directorate General. Its starting point is the strategy of an organization to reach the definition of a target in terms of IT and information system. The realization of an IT master plan aims at many objectives such as the urbanization of the computer system, the modernization of IT infrastructures (hardware and software), the reduction of IT costs, the accompaniment of the launch of strategic projects, the creation of monitoring indicators, the multi-sites deployment of the computer system.Organizations, in order to ensure their tasks, need to purchase goods or services or to execute work. These purchases designated by the term "procurement" play a considerable economic role and have a significant economic weight [2] estimated at about 20% of global GDP [3]. The award of contracts is a sensitive area as the economic interests at stake are huge [3], [4]. There are several modes for awarding contracts including tendering [5] which can be defined as a process that allows to emit a request for works, services and goods to businesses and then choose the provider after analysis of proposals according to predetermined criteria without negotiation [6].

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A fuzzy logic approach to supplier evaluation for development

Cited by 88 publications

References 67 publications

Uma metodologia baseada no modelo SCOR® e em inferência fuzzy para apoiar a avaliação de desempenho de fornecedores

Uma metodologia baseada no modelo SCOR® e em inferência fuzzy para apoiar a avaliação de desempenho de fornecedores

Applying supplier selection methodologies in a multi-stakeholder environment: A case study and a critical assessment

Selection of the Best Proposal using FAHP: Case of Procurement of IT Master Plan’s Realization

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