BACKGROUND Determining the most suitable anesthesia method for circumcision surgery plays a fundamental role in pediatric surgery. This study is aimed to present pediatric surgeons' perspective on the relative importance of the criteria for selecting anesthesia method for circumcision surgery by utilizing the multi-criteria decision making methods. METHODS Fuzzy set theory offers a useful too...

solid waste municipal landfill can have significant health, economic and environmental effects. therefore, there is a need to comprehensive land evaluation for locating the best landfill place. the purpose of this paper is showcasing the process undertaken to locate the best landfill site for municipal solid waste of golpayegan township. at first, three alternatives were proposed after field su...

Construction projects are initiated in dynamic environment which result in circumstances of high uncertainty and risks due to accumulation of many interrelated parameters. The purpose of this study is to use novel analytic tools to evaluate the construction projects and their overall risks under incomplete and uncertain situations. It was also aimed to place the risk in a proper category and pr...

How to select suitable emergency alternative is critical to emergency management and has attracted much attention for both researchers and practitioners. In the process of evaluating emergency alternative problems, there usually exists incomplete and uncertain information, and the decision makers can not easily express their judgments on the candiates with exact and crisp values. The Dempster–S...

Abstract Mental load affects the work efficiency and mental health of operators, it has a vital effect on reliability human–machine systems. In this study, evaluation index system operators’ was used to quantitatively evaluate state workers. The established by selecting indices from physiological parameters, subjective feelings, time perception. We propose an extended cloud model states that co...

Financial problems are one of the reasons why small and medium-sized industries (SMIs) in West Kutai have not developed optimally. Government assistance programs solutions. This program must be appropriate, so a decision-making tool is needed to help choose right SMIs assisted later. The weight criteria was determined using Analytical Hierarchy Process (AHP) technique, priority as preferred pro...