Qinghua Pang

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The scheduling method of shiplock has a strong influence on the improvement of shiplock capacity. On the condition that the number of the ships waiting for the lock was relatively stable, the paper constructed an optimization model for joint scheduling of double line shiplock based on the nonlinear goal programming. The hard constraints included that the(More)
Revenue-sharing contracts are a kind of mechanism aimed at improving performance and achieving precise coordination of the supply chain. In this paper, we analyse and develop the revenue-sharing contract model of the three-level supply chain with distributor's sales effort dependent demand. The paper discusses the impacts of sales efforts on coordination of(More)
Revenue-sharing (RS) contract is a kind of mechanism to improve the performance or to achieve the perfect coordination of supply chain (SC). In this paper, considering that supplier and retailer both has stockout-averse preferences, we propose a model of an SC contract aimed at coordinating a two-stage SC, which is based on revenue sharing mechanism, and(More)
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