Decision making is a difficult task over the complex, spirited and competitive environment. A
variety of research provides diverse notification for individual failure in making logical …

Supplier selection is a process in which one supplier is selected out of given suppliers on
the basis of certain features such as reliability, maintenance, delivery performance, quality …

Information Technology (IT) and telecommunication industries are going through significant
changes recently with the penetration of mobile phones. This study proposes a multi-criteria …

Decision making is the process of finding the best option among the feasible alternatives. In
classical multiple-criteria decision making methods, the ratings and the weights of the …

The objective of this study is to provide an effective multi criteria decision making (MCDM)
approach with group decision making to evaluate different smart phone alternatives …

Intuitionistic fuzzy sets (IFSs) are used in methods of multi-criteria decision making. Some
techniques are used in each method to use intuitionistic fuzzy information. Therefore, crisp …

In MCDM problems some criteria (attributes) having different importance are used to
determine a best alternative from many. Thus, different weight methods exist in literature to …

Due to the increasing competition of globalization, selection of the most appropriate supplier
is one of the key factors for asupply chain management's success. Due to conflicting …

Today technology that learns from data to forecast future behavior of individuals,
organizations, government and country as a whole, is playing a crucial role in the …

Online buying enables consumers to buy products and services straightaway from the
retailers over the internet, with more or less no human interventions. Shoppers find …