This paper describes an automated tool that allows the analyst to systematically vary key parameters of the ELECTRE III multicriteria decision-making tool, thereby facilitating sensitivity analyses of the results. We also demonstrate how the sensitivity analyses can be presented by means of an intuitive graphical depiction of shifts in the rankings of alternatives that can be readily interprete...

Robustness analysis and visualization are two of key concepts of multi-criteria decision support. They enable the decision-maker to improve his understanding of both the model and the problem domain. A class of original mathematical optimization based robustness metrics is hence defined in this paper. In addition, several efficient existing techniques that have been successfully used in various...

As the mobile technologies and services are in constant evolution, many speculate on whether or not mobile payments will be a killer application for mobile commerce. To have a better understanding of the market, there is a need to analyze not only the technology but also the different actors that are involved. For this purpose, we propose to conduct two disruption analyses to draw the disruptiv...

In this paper, a new multi-criteria decision-making procedure is presented, which captures preferential information in the form of the threshold model. It is based on the ELECTRE-like sorting analysis restricted by the localization principle, which enables high adaptability of the decision model and reduces the cognitive load imposed on the decision-makers. It lays the foundation for the introd...

This article proposes a principled approach to multicriteria decision making (MCDM) where the worth of decisions along attributes is not supposed to be quantified, as in multiattribute utility theory, or even measured on a unique scale. This approach actually generalizes additive concordance rules a la Electre and is rigorously justified in an axiomatic way by representation theorems. We indeed...

In this paper, we present a multicriteria-based framework for comparing Workflow modelling tools. Our model uses the nature of the process and the collection of workflow patterns as evaluation criteria. Specifically, our goal is to use ELECTRE method to rank the tools from best to worst according to their ability to support the workflow patterns. Our approach is justified by the fact that none ...

Multi criteria decision making (MCDM) methods like analytic hierarchy process, ELECTRE and multi-attribute utility theory are critically studied. They have irregularities in terms of the reliability of ranking of the best alternatives. The Routing Decision Support (RDS) algorithm is trying to improve some of their deficiencies. This paper gives a mathematical verification that the RDS algorithm...

Background: Low-cost carrier (LCC) is a popular air transportation service as it offers affordable fares. Many airlines have adopted the LCC system because they need to adapt changes in airline industry. The competition tight. Despite low cost, consumers demand quality services. Therefore, find their competitive edge. Objective: This study aims determine best-performing airlines, criteria, and ...