Supply planning for a closed-loop system with uncertain demand and return
نویسندگان
چکیده
منابع مشابه
Effects of integrating physical and financial flows through a closed-loop supply chain network under uncertain demand and return
The impact of financial challenges on the profit of a supply chain, have caused the researcher to model the supply chain network by considering the operational and financial dimensions. Also, the establishment of a closed loop supply chain (CLSC) network has a high effect on economic profit. So, the purpose of this study is to design a stochastic closed loop supply chain network by considering ...
متن کاملMulti-period design and planning of closed-loop supply chains with uncertain supply and demand
A design and planning approach is proposed for addressing general multi-period, multi-product closedloop supply chains (CLSCs), structured as a 10-layer network (5 forward plus 5 reverse flows), with uncertain levels in the amount of raw material supplies and customer demands. The consideration of a multi-period setting leads to a multi-stage stochastic programming problem, which is handled by ...
متن کاملClosed loop supply chain planning with vehicle routing
In the recent decade, special attention is paid to reverse logistic due to economic benefits of recovery and recycling of used products as well as environmental legislation and social concerns. On the other hand، many researches claim that separately and sequential planning of forward and reverse logistic causes sub-optimality. Effective transport activities are also one of the most important c...
متن کاملProduct and Closed-loop Supply Chain Design with Uncertain Return Flows
This paper addresses the product and network design for a multi-product, multi-echelon and multiperiod closed-loop supply chain (CLSC). Decisions associated with the products to manufacturing (new and remanufactured) and their associated raw materials (new and recovered) are simultaneously considered with the network design. The network superstructure includes two types of customers (first and ...
متن کاملclosed loop supply chain planning with vehicle routing
in the recent decade, special attention is paid to reverse logistic due to economic benefits of recovery and recycling of used products as well as environmental legislation and social concerns. on the other hand، many researches claim that separately and sequential planning of forward and reverse logistic causes sub-optimality. effective transport activities are also one of the most important c...
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ژورنال
عنوان ژورنال: International Journal of Operational Research
سال: 2011
ISSN: 1745-7645,1745-7653
DOI: 10.1504/ijor.2011.039709