2018年外文翻译--运输和物流趋势

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1、5800 英文单词， 3.2 万英文字符 ， 中文 9700 字 文献出处： Speranza M G. Trends in transportation and logisticsJ. European Journal of Operational Research, 2018, 264(3): 830-836. Trends in transportation and logistics M. Grazia Speranza Abstract Problems in transportation and logistics had to be tackled long before com

2、puters and Operational Research (OR) became available to support decision making. After the rst optimization models were developed, OR has substantially contributed in making transportation systems efficient and companies with complex transportation and logistics problems competitive. Over the years

3、, technology has evolved and the same has done OR. In this paper, the history of problems and OR contributions in transportation and logistics will be shortly reviewed together with the evolution of technology. Then, the future trends in this area will be discussed together with potential OR contrib

4、utions. Keywords: History； Supply chain management ； Transportation and logistics ； Mobility ； Trends；Operational research 1. Introduction Problems in transportation and logistics had to be tackled long before computers were invented and Operational Research (OR) became a discipline aimed at develop

5、ing models and techniques to support decision making. After the rst optimization models were developed, OR has substantially contributed in making transportation systems efficient and companies with complex transportation and logistics problems competitive. OR, as a system science, has captured the

6、complexities of problems and the interactions among parts of a system to improve the quality of decision making. The OR methods have been dependent on data availability and in most cases have relied on computers. The availability of more data and of more computational capacity have made the OR methods more powerful. Over the years, technology has evolved and the same has done OR.The internet, technological developments, the individual use of information and communication devices, the widesp