نتایج جستجو برای: freight transportation efficiency indexes ftei
تعداد نتایج: 464797 فیلتر نتایج به سال:
The increased human mobility, combined with high use of private cars, increases the load on the environment and raises issues about the quality of life. The use of private cars lends to high levels of air pollution in cities, parking problems, noise pollution, congestion, and the resulting low transfer velocity (and, thus, inefficiency in the use of public resources). Public transportation serv...
Introduction: The Linchpin of the Global Economy Transportation is one of the least visible, but critical components of the global economy by supporting a wide array of movements of passengers and freight between nations. Freight transportation is particularly unnoticed even if globalization depends on the trade of raw materials, parts and finished products. The substantial diversity, availabil...
Decision-making models often deal with problems that involve multiple criteria analysis in order to assess alternatives in various decision-making settings. On the basis of a systematic process, the Analytic Hierarchy Process (AHP) has recently been recognized as a proven decision-making tool in a wide variety of fields. However, new methods to cope with evolving or scaled problems are emerging...
This research focuses on estimating and understanding the costs and causes of transportation related supply chain disruptions. In-depth interviews with logistics managers were undertaken to investigate how companies perceive transportation related supply chain disruptions and what they are doing to respond and address them. Stated choice experiments were designed to estimate the cost of disrupt...
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