The selection of a pharmaceutical e-commerce platform is typical multi-attribute group decision-making (MAGDM) problem. MAGDM common problem in the field decision-making, which full uncertainty and fuzziness. A probabilistic hesitant fuzzy method based on generalized TODIM proposed for under an uncertain environment. Firstly, credibility element defined, credibility-based adjusting weights deci...

Underground mining method selection is one of the most crucial decisions that should be made by mining engineers. Choosing a suitable underground mining method to carry out extraction from a mineral deposit is very important in terms of the economics, safety and the productivity of mining operations. The aim of this study is developing a fuzzy model to selection the optimum mining method by usi...

Most decision making methods used to evaluate a system or demonstrate the weak and strength points are based on fuzzy sets and evaluate the criteria with words that are modeled with fuzzy sets. The ambiguity and vagueness of the words and different perceptions of a word are not considered in these methods. For this reason, the decision making methods that consider the perceptions of decision...

Integrated delivery networks (IDN) are meant to reduce the cost of healthcare while improving the quality of care. But each IDN has its own unique organizational structure, and the same physician may have a different level of influence over medication choices in multiple IDNs. This new landscape makes it harder than ever for pharmaceuticals providers to cost-effectively target the decision-make...

In the information era, security monitoring tools would be helpful for enterprises/organizations to monitor employees’ computer usage behaviors and improve their protection. The Windows-based operating systems have largest market share in world. Therefore, study target is development of a tool this study. We proposed an assessment model developing explore significances functionalities decision-...

This study proposes a new approach to prioritize the key company’s indicators and relative elements following process model of intellectual capital (IC). The IC is improved by the application of analytic network process (ANP). The ANP provides the weights and priorities to all focused key performance indicators (KPIs) serving to the business concept. These obtained weights can also be passed to...

Intuitionistic Fuzzy numbers each of which is characterized by the degree of membership and the degree of non-membership of an element are a very useful means to depict the decision information in the process of decision making. The aim of this article is to investigate the approach to multiple attribute group decision making with intuitionistic trapezoidal fuzzy numbers, some operational laws ...

The aim of this paper is to develop a linear programming technique for multidimensional analysis of preferences in multiattribute group decision making under fuzzy environments. Fuzziness is inherent in decision data and group decision making processes, and linguistic variables are well suited to assessing an alternative on qualitative attributes using fuzzy ratings. A crisp decision matrix can...