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A structure for supply-chain information flows and its application to the Alaskan crude oil supply chain

机译:供应链信息流的结构及其在阿拉斯加原油供应链中的应用

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摘要

An effective supply chain requires a smoothly operating information system. Accurate information must flow among the links in a timely, coordinated fashion, which minimizes distortion. The system must incorporate supply-and-demand information, and constantly changing information about real world events that affect the chain. This paper provides a structure for these flows through a data flow diagram (DFD) and with a case study of its application to the Alaskan North Slope Oil (ANS) supply chain. The properties of this DFD are presented for push, pull and hybrid push/pull supply chains. Management can use the DFD approach to improve supply-chain operations. Information flows can be rationalized and streamlined and feedback loops can be defined to measure performance. IT professionals can apply the generic nature of the DFD to a wide variety of logistics activities, including warehouse and carrier operations.
机译:一个有效的供应链需要一个平稳运行的信息系统。准确的信息必须以及时,协调的方式在链接之间流动,以最大程度地减少失真。该系统必须包含供需信息,并不断更改有关影响链的现实事件的信息。本文通过数据流图(DFD)为这些流提供了结构,并以其在阿拉斯加北坡石油(ANS)供应链中的应用为例进行了研究。此DFD的属性针对推,拉和混合推/拉供应链给出。管理层可以使用DFD方法来改善供应链运作。可以合理化和简化信息流,并可以定义反馈环来衡量绩效。 IT专业人员可以将DFD的一般性质应用于各种物流活动,包括仓库和承运人运营。

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