The article uses fuzzy TOPSIS multi-methodological approach in the Turkish domestic airline industry. It starts by describing exceedingly complex nature of competition in the sector. Then, it deals with the constituent parts of the research methodology and the eclectic approach itself. The implementation of fuzzy TOPSIS method in the Turkish domestic airline industry reveals the ranking of majo...

National portal is one of the main gateways to e-government entry for providing e-services to citizen. The purpose of this paper is to evaluate a set of factors that influence on Malaysian government portal using Multi-Criteria method. These factors were derived from a previous studies and literature related to the subject matter by Malaysian government to enhance rank of government portals and...

Around the globe, manufacturers are increasingly trying to design products that are as ecological as possible, which is leading to the establishment of new design methods focused on environmentally conscious design (ECD). Materials selection, as a key element in ECD, differs from traditional design by introducing three additional requirements: life cycle viewpoint, consideration on environmenta...

The textile industry has major attributes to evaluate which is reeling under manifold problems. utmost issue the erratic nature of supply and demand. Textile scheduling problems because its multi-production business like weaving, dyeing, wrap making, cloth cutting due combination make-to-stock make-to-order production. These specific characters make production strategy planning, control a diffi...

Bicycle-sharing systems (BSSs) are an effective solution to reduce private car usage in most cities and influential factor encouraging citizens shift more sustainable transport modes. In this sense, the location of BSS stations has a critical impact on system’s efficiency. This study proposed integrated geographic information system–multi-criteria decision-making (GIS-MCDM) framework that inclu...

Personalized recommendation service helping users to target the interesting information from the excessive information set has been widely concerned. In this paper, we firstly propose a new method named Modified TOPSIS Method utilizing the Improved Gray Correlation Analysis Method. Then, we present a new personalized recommendation technique based on the Modified TOPSIS Method. Finally, the ver...

Selection of a project among a set of possible alternatives is a difficult task that the decision maker (DM) has to face. In this paper, by using a fuzzy TOPSIS technique we propose a new method for a project selection problem. After reviewing four common methods of comparing investment alternatives (net present value, rate of return, benefit cost analysis and payback period) we use them as cri...

The VIKOR (VlseKriterijumska Optimizacija I Kompromisno Resenje) method, which is a multi-criteria decision-making examined in this paper. like other MCDM techniques such as the Technique for Order of Preference by Similarity to Ideal Solution (TOPSIS), widely used solve complex problems various fields engineering, management, and finance. This paper provides an overview including its applicati...

The aim of this paper is to extend the TOPSIS method for decisionmaking problems with Fuzzy data. By this extension of TOPSIS method, an algorithm for determining the most preferable choice among all possible choices in the case of fuzzy data is presented. To illustrate the performance of the proposed algorithm, a decision-making problem is solved at the end of paper.