scholarly journals A Research on Robust Safety Stock Allocation Model to Deal with Uncertain Leadtime In an Acyclic Supply Network

2018 ◽  
Vol 12 (1) ◽  
pp. 1-6 ◽  
Author(s):  
Pablo BEIRAN ◽  
Guixiang JIN ◽  
Hiroaki MATSUKAWA
Keyword(s):  
Supply Network ◽  
Allocation Model ◽  
Safety Stock ◽  
Stock Allocation

The Simulation and Evaluation of Housing Location

1971 ◽  
Vol 3 (4) ◽  
pp. 383-394 ◽  
Author(s):  
A G Houghton
Keyword(s):  
Linear Programming ◽  
Housing Market ◽  
House Price ◽  
Programming Approach ◽  
Mathematical Methods ◽  
Allocation Model ◽  
Interaction Models ◽  
Demand Distribution ◽  
Simulation And Evaluation ◽  
Stock Allocation

This paper attempts, first by a simple numerical example and then by more rigorous mathematical methods, to investigate the important relationships between supply, demand, distribution, and price in the housing market. A theory of house price is linked to the derivation of home-workplace interaction models. A function for evaluating different distributions is derived and a possible linear programming approach to a marginal stock allocation model is discussed.

Joint optimisation of capacity and safety stock allocation

2017 ◽  
Vol 56 (13) ◽  
pp. 4612-4628 ◽  
Author(s):  
Stefan Woerner ◽  
Marco Laumanns ◽  
Stephan M. Wagner
Keyword(s):  
Safety Stock ◽  
Stock Allocation

scholarly journals Multimodal Transport Network Optimization Considering Safety Stock under Real-Time Information

2019 ◽  
Vol 2019 ◽  
pp. 1-12 ◽  
Author(s):  
Ming-fei Chen ◽  
Yan-qiu Liu ◽  
Yang Song ◽  
Qi Sun ◽  
Chuang-chuang Cong
Keyword(s):  
Real Time ◽  
Network Optimization ◽  
Optimization Model ◽  
Supply Network ◽  
Safety Stock ◽  
Multimodal Transport ◽  
Demand Information ◽  
Multimodal Network ◽  
Real Time Information ◽  
Time Information

A production department and two distribution departments form a multimodal logistics supply network. The production department provides two ordering opportunities within one production cycle, and the real-time updates of demand information are required in the interval between two orders. Based on this, the paper studies the security inventory optimization problem of multimodal transport networks. On the basis of portraying the real-time information update process, the multimodal network optimization model without considering safety stock and the multimodal network optimization model considering safety stock are constructed, respectively, and the transshipment price and demand information of the intermodal network are updated. The parameters are analyzed for sensitivity. The analysis of examples shows that, on the one hand, with the update of demand information, the distribution department adopts the multimodal transport model with safety stock to improve the profit of the distribution department and the supply network. On the other hand, the production sector can meet market demand with a lower production scale, while the distribution department can effectively respond to stochastic demand through a multimodal model with safety stock.

An online cost allocation model for horizontal supply chains

2021 ◽  
Vol 122 ◽  
pp. 102888
Author(s):  
Han Zou ◽  
Maged M. Dessouky ◽  
Shichun Hu
Keyword(s):  
Supply Chains ◽  
Cost Allocation ◽  
Allocation Model
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