Operational research by exampleOperational research"Operational Research by Example." Journal of the Operational Research Society, 32(9), pp. 844–845doi:10.1057/jors.1981.170S. HowellPalgrave Macmillan UKJournal of the Operational Research Society...
摘要: Much interest has been expressed in recent years in the problem of applying operational research in less developed countries. This paper examines the problems and possibilities of developing an interest in operational research in one such country, the Hashemite Kingdom of Jordan.关键词:...
This research offers unique insights into understanding fuel consumption in the road freight transportation industry, with a specific focus on the role of driver behavior. Our contributions are threefold. Firstly, we delve into the granular factors affecting fuel consumption and provide an exhaustive exp...
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that resulted in lost operational time. Forty-one of these damage incidents resulted in a carrier sinking. Fourteen incidents of damage involved more than one cause. For example, a carrier may have been damaged by both bombs and aerial torpedoes during a single attack. Taking such multiple ...
Actually, assigning a single machine to each operation can result in sub optimality in terms of the allocated tolerances and may lead to scheduling inflexibility. This research proposes a model which simultaneously allocates operational tolerances and assigns the most economical machines. Two versions ...
2014; Tone and Tsutsui, 2009, 2010) and can overcome the weakness of partial performance indicators normally employed, such as average length of stay and the number of tourists, which may lead to misleading evaluation results in terms of tourism system performance (Yu et al. 2016). There is...
Businesses that seek to realize operational excellence need to articulate these goals in terms of metrics that they can track, so they can evaluate performance objectively over time. These metrics may measure quality, productivity, or efficiency. At the enterprise level, metrics include the number of...
In terms of general findings, there is a trend that at lower levels of demand, best levels of performance are attained when fewer trains are run at longer headways to meet the low demand levels. As demand increases, the best performing value of headway reduces. This finding is in line wit...
In the international expansion example above, a company can easily perform vast research to better understand geographical limitations, political risks, or consumer preference differences in this new market. The first step to accepting or managing risk is to understand what may happen in the future a...