Shipment consolidation with two demand classes: Rationing the dispatch capacity
نویسندگان
چکیده
منابع مشابه
A heuristic for rationing inventory in two demand classes with backlog costs and a service constraint
We study the rationing policy in an inventory system with two demand classes and different service criteria for backorders. Due to the difference of customer values, system performance sometimes has to be measured with a mixture of penalty cost and service level in managing inventory. With a continuous review , r Q system, we develop a critical level rationing policy in which a threshold me...
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Motivated by a study of the logistics systems used to manage consumable service parts for the U.S. military, we consider a static threshold-based rationing policy that is useful when pooling inventory across two demand classes characterized by different arrival rates and shortage (stockout and delay) costs. The scheme operates as a (Q, r) policy with the following feature. Demands from both cla...
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Whenever demand for a single item can be categorized into classes of di erent priority an inventory rationing policy should be considered In this paper we analyse a continuous review s Q model with lost sales and two demand classes A so called critical level policy is applied to ration the inventory among the two demand classes With this policy low priority demand is rejected in anticipation of...
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A distributed control architecture is presented that is intended to make a collection of heterogeneous loads appear to the grid operator as a nearly perfect battery. Local control is based on randomized decision rules advocated in prior research, and extended in this paper to any load with a discrete number of power states. Additional linear filtering at the load ensures that the input-output d...
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Consolidating orders in inventory management increases order size, exploits economy of scale, and potentially lowers costs. But it is not always apparent how to divide up the resulting lower costs. The analysis of cost allocation in different inventory settings has a name and is now referred to as Inventory Games. This work examines collaborative procurement for the EOQ model for multiple items...
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ژورنال
عنوان ژورنال: European Journal of Operational Research
سال: 2018
ISSN: 0377-2217
DOI: 10.1016/j.ejor.2018.03.016