Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/74446
Title: A model-based disruption management strategy for distributed supply chains
Authors: Adhitya, A.
Srinivasan, R. 
Karimi, I.A. 
Issue Date: 2005
Source: Adhitya, A.,Srinivasan, R.,Karimi, I.A. (2005). A model-based disruption management strategy for distributed supply chains. AIChE Annual Meeting Conference Proceedings 2005 : -. ScholarBank@NUS Repository.
Abstract: A model-based framework for rescheduling operations in the face of supply chain disruptions is proposed. A causal model captures the cause-and-effect among all the variables in supply chain operation and is used for identifying the consequences of a disruption. In contrast to heuristic approaches, the main advantages of the proposed model-based rescheduling method are the completeness of solution search and flexibility of the objective function. The proposed framework is illustrated using a refinery supply chain example. With the new method, proposed schedules are guaranteed to be feasible and correct. Since all the decision variables in the schedule are included and each variable can be modified as needed, all possible rescheduling solutions can be obtained using the proposed approach. In this sense, the model can be said to be complete. This is an abstract of a paper presented at the AIChE Annual Meeting and Fall Showcase (Cincinnati, OH 10/30/2005-11/4/2005).
Source Title: AIChE Annual Meeting Conference Proceedings
URI: http://scholarbank.nus.edu.sg/handle/10635/74446
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