Decision support system based in AHP method to selection vendors of clinical laboratorys inputs
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Abstract
In a competitive marketing scenario, the purchasing area contributes significantly to the achievement of organizational goals. Its mission is to identify the competitive needs of products and services, becoming responsible for the timely delivery, costs optimization and quality. Within shopping, a correct selection of vendors is important for this to happen. From this perspective, the present study aims to develop a model that assists in the vendors’ selection process. This way, a case study was carried out in a clinical analysis laboratory located in the city of Rio Grande, where the AHP (Analytic Hierarchy Process) was used as an intervention tool. The development process consisted in three stages. The first one aimed at structuring the model, in which the hierarchy of criteria was defined. In the second step, the judgments were carried out and the relative weights for each criterion and subcriterion were calculated. Finally, the third step aimed at applying the model developed in a purchasing process. The model was tested in a selection process that involved the evaluation of three vendors of a laboratorial input, in order to identify which one met the demands of the organization. The result obtained with its use was considered satisfactory, this way, the model was approved by the manager who participated in the structuring process of the AHP hierarchy.
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References
AIRES, R. F. F.; SILVEIRA NETO, J. C.; SALGADO, C. C. R.; ARAUJO, A. G.; COLOMBO, C. R. (2013) Modelo multicritério de apoio à decisão no processo de seleção de fornecedores. In: XXXIII Encontro Nacional de Engenharia de Produção.
ALENCAR, L. H.; ALMEIDA, A. T. D.; MOTA, C. D. M. (2007) Sistemática proposta para seleção de fornecedores em gestão de projetos. Gestão & Produção, v. 14, n. 3, p. 477-487.
BALLOU, R. H. (2001) Gerenciamento da cadeia de suprimentos: planejamento, organização e logística empresarial. Porto Alegre: Bookman, 4.
BUSTAMENTE, L. M. G.; DUARTE, R. N.; DE ALMEIDA, D. A. (2010) Proposta de seleção de fornecedores para a indústria de autopeças baseado na aplicação do bocr. In: XXX Encontro Nacional de Engenharia de Produção.
COLETTI, J. A. R.; CASTALLANELLI, C.; FRIES, M. G. M.; DIDONET, S. R. (2002) A importância da gestão de compras para a competitividade das empresas: o caso da Rede Super. In: XXII Encontro Nacional de Engenharia de Produção.
COSTA, R. V.; RAMOS, A. P. (2015) Designing an AHP methodology to prioritize critical elements for product innovation: an intellectual capital perspective. In: Journal of Business Science and Applied Management, v. 10, n. 1, p. 15-34.
DENICOL, J.; CASSEL, R. A. (2013) Métodos para seleção e avaliação de desempenho de fornecedores na indústria da construção civil: uma revisão sistemática da literatura. In: XXXIII Encontro Nacional de Engenharia de Produção.
GONÇALO, T. E. E.; DE ALENCAR, L. H. (2011) Seleção de fornecedores para um estaleiro brasileiro utilizando a metodologia ELECTRE III. In: XLIII Simpósio Brasileiro de Pesquisa Operacional.
GUARNIERI, P. (2015) Síntese dos Principais Critérios, Métodos e Subproblemas da Seleção de Fornecedores Multicritério. RAC-Revista de Administração Contemporânea, v. 19, n. 1, p. 1-25.
LONGARAY, A. A.; BUCCO, G. B. (2014) Uso da análise de decisão multicritério em processos licitatórios públicos: um estudo de caso. Revista Produção Online, v. 14, n. 1, p. 219-241.
LONGARAY, A. A.; ENSSLIN, L. (2014) Uso da MCDA na identificação e mensuração da performance dos critérios para a certificação dos hospitais de ensino no âmbito do SUS. Produção, n. 24, p. 41-56.
MAJOR, G. L. A.; BELDERRAIN, M. C. N. (2007) Uma abordagem quantitativa para o problema de seleção de fornecedores. In: XIII Encontro de Iniciação Científica e Pós-Graduação do ITA.
PARK, S.; OK, C.; HA, C. (2018) A stochastic simulation-based holistic evaluation approach with DEA for vendor selection. Computers & Operations Research, n. 100, p. 368-378.
RODRÍGUEZ-ESCOBAR, J.; GONZÁLEZ-BENITO, A. J. (2017) The effect of strategic alignment on purchasing management. Management Research Review, v. 40, n. 11, p. 1175-1200.
ROESCH, S. M. A. (2010) Projetos de estágio e de pesquisa em administração. São Paulo: Atlas, 3.
SAATY, T. L. (2008) Decision making with the analytic hierarchy process. In: J. Services Sciences, v. 1, n. 1, p. 83-98.
SOUSA, E. P. M.; CARMO, B. B. T. D. (2015) Avaliação de fornecedores de chapa de aço em uma empresa de implementos rodoviários baseada na abordagem multicritério: um estudo de caso. Produção, v. 25, n. 3, p. 611-625.
TRAMARICO, C. L.; SALOMON, V. A. P.; MARINS, F. A. S.; MUNIZ JR, J. (2012) Modelagem com AHP e BOCR para a seleção de prestadores de serviços logísticos. Pesquisa Operacional para o Desenvolvimento, v. 4, n. 2, p. 139-159.
TRIVIÑOS, A. (1995) Introdução à pesquisa em ciências sociais. São Paulo: Atlas.
VIANA, J. C.; ALENCAR, L. H. (2010) Análise do processo de seleção e avaliação de fornecedores em indústrias do setor de alimentos: um estudo de caso múltiplo. In: XXX Encontro Nacional de Engenharia de Produção.
VIANA, J. C.; ALENCAR, L. H. (2012) Metodologias para seleção de fornecedores: uma revisão da literatura. Produção, v. 22, n. 4, p. 625-636.
YIN, R.K. (2001) Estudo de caso: planejamento e métodos. Porto Alegre: Bookmann.