Consider Ordering The Influence Of Time Two Supply Chain Coordination Contract

In the background of globalization, more and more emphasis of coordinationmanagement on distributed supply chain and more and more sensitiveness of supplychain channel cost and market demand prediction to the time, the coordinated operationof supply chain considering order time appears more and more important. This papermakes research on the supply chain contract coordination decision and its optimizationconsidering order time. It tells us the nature of supply chain coordination; discover thecooperation motivation behind the benefit and cost of the enterprise and its coordinationoperation system and also is valuable and meaningful to improve the competition ofsupply chain.On the basis of the related theories of supply chain management, this paper makesa quantitative research on contract coordination considering the influence of order timewith a two-phased supply chain system including a retailer and manufacture. Maincontent of the paper are as follows:1. This paper reviews the normal cooperation contract; build a profit model withretailers, manufactures considering order time and analyzes its equilibrium solution andwhether it is the optimized. Through analysis, we get that normal cooperation contractcan not realize the coordination of the supply chain with the influence of order time andalso this paper certifies the result.2. This paper designs a normal cooperation contract with benefit sharing and onewith order time related pricing. Under both of the two contracts, we give profit modelsof retailer, manufacture and the integrated supply chain aiming at the decision ofenterprise in the supply chain toward order amount and order time according to profitmaximization target. It makes analyses on the equilibrium solution and whether it is theoptimized, and then it proves the effectiveness of these two contracts to supply chainchannel coordination.3. This paper analyzes and compares the profit change of the retailer andmanufacture under the two designed contract respectively. It discusses the coordination of the two contracts and the optimized strategy for retailer and manufacture to choosecontract when market price and product remnant satisfy different conditions.4. This paper uses the ripple effect theory of supply chain to analyze the influenceand fluctuation to the retailer's and manufacture's profit caused by the fluctuation ofmarket price, and then compares the ability to coordinate and deal with the fluctuationof market price of the two contracts.