risk management is one of the most important phases of project management and isthe most recently used by many researchers. in this paper, a fuzzy based method wasproposed which identifies different kinds of risks through the project life cycle.then, the project risk magnitude can be obtained in regards to five factors, namely“severity”, “occurrence”, and “not detection” which form fuzzy fmea a...

supplier evaluation and selection is complex which caused by the dynamic and fuzzy environment. current mcdm methods do not consider the nature of the environment that can affect the process of evaluation and ranking. the aim of this study is to propose a dynamic fuzzy hybrid mcdm method for evaluation, ranking and selection. the proposed method employs fuzzy analytic hierarchy process (fahp) f...

There are varieties of QFD combination forms available that can help management to choose the right model for his/her types of problem. The proposed MOCC-QFD-FMEA model is a right model to include variety of objectives as well as the risk factors into the model of the problem. Due to the fact that the model also takes into consideration the concept of Fuzzy set, it further allows management...

Product planning is one of four important processes in new product development (NPD) using quality function deployment (QFD), which is a widely used customer-driven approach. In our opinion, the first problem to be solved is how to incorporate both qualitative and quantitative information regarding relationships between customer requirements (CRs) and engineering characteristics (ECs) as well a...

The European Union has emphasized the creation of an appropriate framework to optimize internal market and inland transport waterways, remove barriers their wider use. Administrative in logistics goods on Danube waterway its navigable tributaries constitute a significant obstacle efficient sustainable use as region’s central hub. approach proposed this paper was designed identify analyze relati...

In this paper, we provide a methodology for integrating the House of Quality (HOQ), a process tool, with Toyota A3 reports to effectively identify the priorities and root causes of poor efficiency in a Post Anesthesia Care Unit's (PACU) workflow. The A3 report allowed us to identify the workflow waste, and the HOQ helped us to identify and prioritize the critical root causes of poor workflow th...

The suggestion in this paper tackles the uncertainty of choosing best analysis and selection high-quality gemstones based on multiple specific criteria quantitative qualitative nature. In paper, we use fuzzy analytic hierarchy process (F-AHP) order to make right decision know quality gemstone. This method is an effective algorithm through comparisons between characteristics stones their weight....

The decision to recruit manpower in an organization requires clear identification of the criteria (attributes) that distinguish successful from unsuccessful performance. The choice of appropriate attributes or criteria in different levels of hierarchy in an organization is a multi-criteria decision problem and therefore multi-criteria decision making (MCDM) techniques can be used for prioritiza...