A Multi-Attribute Ranking Solutions Confirmation Procedure

• Tipo: Artigo em Revista Científica Internacional
• Data: 2005

Autores

Domingos Moreira Cardoso (Autor) Outra; Jorge Freire de Sousa (Autor) FEUP

Revista

Título: Annals of Operations Research

Vol. 138 Nº 1

Páginas: 127-141

ISSN: 0254-5330

Editora: Springer Nature

Indexação

ISI Web of Knowledge - 3 Citações

ISI Web of Science

Scopus - 5 Citações

Classificação Científica

CORDIS: Ciências Físicas > Matemática > Matemática aplicada > Investigação operacional

Outras Informações

ID Authenticus: P-000-1EB

Abstract (EN): Ranking problems arise from the knowledge of several binary relations defined on a set of alternatives, which we intend to rank. In a previous work, the authors introduced a tool to confirm the solutions of multi-attribute ranking problems as linear extensions of a weighted sum of preference relations. An extension of this technique allows the recognition of critical preference pairs of alternatives, which are often caused by inconsistencies. Herein, a confirmation procedure is introduced and applied to confirm the results obtained by a multi-attribute decision methodology on a tender for the supply of buses to the Porto Public Transport Operator.

Idioma: Português

Tipo (Avaliação Docente): Científica