Researchers and academics are interested in this study because it aims to understand the factors sub-factors that affect selection of Halal products. The researcher was unaware any prior research or studies conducted ascertain how much consumers consider influencing their decision purchase products rate those variables. This paper identify rank top consumers' decisions select Perlis. Through us...

Consensus creation is a complex challenge in decision making for conflicting or quasi-conflicting evaluator groups. The problem even more difficult to solve, if one respondents are non-expert and provide uncertain hesitant responses survey. This paper presents methodological approach, the Interval-valued Spherical Fuzzy Analytic Hierarchy Process, with objective handle both types of problems si...

Fuzzy analytic hierarchy process (AHP) has been widely used for a variety of applications such as supplier selection, customer requirements assessment and the like. The vast majority of the applications, however, were found avoiding the use of sophisticated approaches for fuzzy AHP such as fuzzy least squares method while using a simple extent analysis for the sake of simplicity. The extent ana...

Software selection is not a well-defined or structured decision problem. Lai et al. [5] uses the Analytic Hierarchy Process (AHP) method to solve a Multimedia authoring systems (MAS) selection problem. However, the AHP method is difficult to obtain a convincing consistency index when the number of attributes or alternatives is increased. Hence, this paper applies the fuzzy preference relation (...

Supplier selection process has gained importance recently, since the cost of rawmaterials and component parts constitutes the main cost of a product and most of the firms have to spend considerable amount of their revenues on purchasing. Supplier selection is one of the most important decision making problems including both qualitative and quantitative factors to identify suppliers with the hig...

In a heterogeneous wireless network, different wireless access technologies with different operating parameters coexists in an overlay fashion. These wireless networks are deployed in order to provide different type of services to Mobile Stations (MSs) equipped with multiple interfaces, based on the principle of Always Best Connected (ABC) network. In such a dynamic environment, an MS can seaml...