Search Results - subject:"Multiobjective"

Evaluating ASEAN E-Commerce Laws Using Fuzzy Multi-Criteria Decision Making

Alibeigi, Ali; Asemi, Adeleh; Munir, Abu Bakar; Baba, … - 2021

An evaluation of the ASEAN Electronic Commerce Acts (ECAs) is a specific primary step toward their harmonization. This evaluation is complex due to multiple criteria and uncertain information, especially in the case of electronic contracts. This study aims to evaluate and rank the ECAs of the...

Persistent link: https://www.econbiz.de/10013221165

Evaluation of B2B IIM Critical Success Factors Using a Fuzzy Decision Analysis Method

Asemi, Adeleh; Alibeigi, Ali - 2021

Prioritization of Business-to-Business International Internet Marketing Critical Success Factors (B2B IIM CSFs) has a high impact on internet business management. This study aims to evaluate and rank the high-cited B2B IIM CSFs that are determined by Riyad (2002). We apply Fuzzy Analytic...

Persistent link: https://www.econbiz.de/10013221408

Upgrading Current Multi-Attribute Decision-Making with a 3-Dimensional Decision Matrix for Future-Based Decisions

Sorooshian, Shahryar - 2021

Two shortcomings of existing Multi-Attribute Decision-Making (MADM) approaches are presented in this paper. The problems were decision makers' (experts') dynamic level of experience in certain areas, as well as the difficulties of forecasting the future with the existing MADM techniques. A...

Persistent link: https://www.econbiz.de/10013224155

Add or Multiply? A Tutorial on Ranking and Choosing with Multiple Criteria

Tofallis, Chris - 2021

Simple additive weighting is a well-known method for scoring and ranking alternative options based on multiple attributes. However, the pitfalls associated with this approach are not widely appreciated. For example, the apparently innocuous step of normalizing the various attribute data in order...

Persistent link: https://www.econbiz.de/10013235852

Explainable Interactive Evolutionary Multiobjective Optimization

Corrente, Salvatore; Greco, Salvatore; Matarazzo, Benedetto - 2021

We present a new interactive procedure for evolutionary multiobjective optimization involving the decision rule … preference model in the search for the best compromise solution. As usual in the interactive multiobjective optimization … elicitation phase falls into many iterations of the evolutionary multiobjective optimization. In the preference elicitation phase …

Persistent link: https://www.econbiz.de/10013238337

Modelling Best-Practice Frontiers when there are Multiple Outputs

Tofallis, Chris - 2021

This paper presents a way of modelling relationships between multiple dependent and multiple independent variables. The method involves fitting coefficients to functions of these two sets of variables such that the resulting ‘aggregate’ functions have maximum correlation. The inclusion of...

Persistent link: https://www.econbiz.de/10013240216

Supplier Selection and Supplier Risk Assessment with Using Grey-Based TOPSIS Method (Gri ilişkisel temelli TOPSIS yöntemi ile tedarikçi seçimi ve tedarikçi risk değerlendirmesi)

Kabadayı, Nihan - 2021

In today's with the increasing complexity of supply chains, supplier relationships have gained strategic importance for supply chains. Long-term and sustainable supplier relations are important to gain a competitive advantage in the supply chain. It is also important that suppliers are selected...

Persistent link: https://www.econbiz.de/10013241321

Booster Draft Mechanism for Multi-Object Assignment

Caspari, Gian - 2021

We describe a new mechanism - what we call a booster draft - for allocating multiple, indivisibleobjects among a group of individuals. The mechanism’s appeal lies in its strategy-proofness andsimplicity: Individuals take turns drawing objects from different sets - called boosters - and...

Persistent link: https://www.econbiz.de/10013242097

Multicriteria Analysis of Sustainability Performance Between Agroecological and Conventional Coffee Farms in the East Region of Minas Gerais (Brazil)

Pronti, Andrea; Coccia, Mario - 2021

The goal of this study is a comparative analysis between agroecological and conventional small coffee farms. We investigate fifteen coffee farms in the East region of Minas Gerais, a Brazilian rural region based on coffee production, using a multicriteria analysis (MCA) with economic, social and...

Persistent link: https://www.econbiz.de/10013242841

Multicriteria Ranking Using Weights Which Minimize the Score Range

Tofallis, Chris - 2021

Various schemes have been proposed for generating a set of non-subjective weights when aggregating multiple criteria for the purposes of ranking or selecting alternatives. The maximin approach chooses the weights which maximize the lowest score (assuming there is an upper bound to scores). This...

Persistent link: https://www.econbiz.de/10013243253