The QFD method is widely used in the product preliminary design and competitive analysis of different products. The overall customer satisfaction is usually set as the objective and principle of the design planning and evaluation of products. As an MADM problem, in generally, the calculation of the objective value relies on the specification of importance weights to accomplish trade-offs among ...

As mobile devices have become more affordable, easy to use and powerful, the number of mobile users and their bandwidth demands have experienced a significant growth. Considering the rising popularity of power hungry applications (e.g. multimedia), battery power capacity is an important concern as upgrades are not keeping up with the advances in other technologies (e.g., Central Processing Unit...

امروزه علاقه به اعمال سبک مربی گری در میان مدیران سازمانها حال رشد است. سازمان ها دنبال این روش مدیریتی هستند تا با استفاده از شایستگی های گری، نیروی انسانی خود را متعهد ساخته و بهبودعملکرد فردی سازمانی نائل آیند. وجود این، هیچ تحقیق یا ادبیاتی زمینه ندارد که کدامیک عوامل بیشترین بهبود عملکرد برای ویژه بانک بوجود می آورند. حاضر راستای پاسخگویی چالش، صورت جامع نظام مند تمامی شاخص هایی حوزه موثر ...

In this paper, we propose a hybrid fuzzy decision making approach, combining elements of fuzzy-ELECTRE and Fuzzy-TOPSIS, towards a new ranking procedure. The main objective of FETOPSIS is to offer rankings with good alternative discriminatory power to decision makers (DMs). This research work was motivated by a real case study in which multiple attribute decision making techniques were used to ...

In practical multiple attribute decision-making (MADM) problems, the interest groups or individuals intentionally set weights to achieve their own benefits. this case, rankings of alternatives are changed strategically, which is strategic weight assignment problem in MADM. However, cannot be easily and usually need a compensation. Some research denoted compensation as costs assumed that they de...

In wireless heterogenous networks, mobile terminals are covered by different networks with varying quality of services to ensure the delivery classes services. this paper, Particle swarm optimization (PSO) was applied distance ideal alternative (DIA) technique in framework network selection a network. The PSO overcome subjectivity and bias weights’ assignment process used multiple attribute dec...

As an important supplement to my country's financial institutions, micro-loan companies serve "agriculture, rural areas and farmers", small micro enterprises, individuals, a certain extent, alleviating the financing difficulties of such groups regulating private finance. However, only lend but do not deposit. In process lending, due inadequate risk management, problem has become increasingly pr...