基于延迟付款契约的时尚产品供应链订货决策研究

发布时间：2018-03-16 17:18

本文选题：时尚产品供应链　切入点：延迟付款契约　出处：《浙江理工大学》2017年硕士论文　论文类型：学位论文

【摘要】：延迟付款契约已经被广泛应用于时尚产品供应链中的运营中,特别是在中小型服装企业中,供应商和零售商延迟付款的情形经常存在,中小型服装企业由于其本身的资本规模较小等原因,常常会发生资金不足的问题。同时,时尚产品由于其时尚性强,生命周期较短的特点,使得企业易面临严重的库存问题,大量库存的积压会占用企业的资金等资源,通过供应商提供延迟付款契约,能够从一定程度解决企业资金紧缺问题,并吸引更多的下游零售企业及时销售时尚产品,扩大时尚产品在销售阶段的市场占有率,加快时尚产品的销售速度,从而改善时尚企业的库存情况,因此,运用延迟付款契约解决时尚产品供应链中的库存问题,具有实际意义。然而,现有时尚产品企业间的商业信用行为主要依靠管理者的主观决策,特别是对于零售商来说,面对供应商给出的采购价格、最低订购量以及延迟付款期限等条件,如何确定最优的订购量和订货周期时间,来使得自身的利润最大化,还缺乏数学模型的理性支持,这导致了延迟付款契约对于时尚产品供应链的提升作用还不能充分发挥出来。本文的研究源于时尚产品供应链的实际,将考虑供应商向零售商提供部分可延迟付款的优惠,即当零售商的订购量低于供应商设置的最小订购量的时候,在支付一部分货款后也能获得延迟付款期限,由此建立关于零售商总利润的数学模型,从而推导出不同情形下零售商的最优订货决策,并分析相关参数对订货决策的影响。本文的研究可以为时尚产品企业或零售商在面临延迟付款契约条件下的订货决策提供理论依据,同时也对提升时尚产品供应链的竞争力具有一定意义。
[Abstract]:Deferred payment contracts have been widely used in the operation of the supply chain of fashion products, especially in small and medium-sized garment enterprises. Because of its small capital scale, small and medium-sized garment enterprises often have the problem of insufficient capital. At the same time, because of their strong fashion and short life cycle, the enterprises are prone to serious inventory problems. The overstocking of a large amount of inventory will occupy resources such as enterprises' funds. By providing delayed payment contracts from suppliers, the shortage of enterprise funds can be solved to a certain extent, and more downstream retail enterprises will be attracted to sell fashion products in a timely manner. Expanding the market share of fashion products in the sales stage, speeding up the sales speed of fashion products, thus improving the inventory situation of fashion enterprises, therefore, using the delay payment contract to solve the inventory problems in the fashion products supply chain, However, the commercial credit behavior among the current fashion enterprises mainly depends on the subjective decision of the managers, especially for the retailers, in the face of the purchase price given by the suppliers. Under the conditions of minimum order quantity and delay payment period, how to determine the optimal order quantity and order cycle time to maximize their own profit, there is a lack of rational support of mathematical model. As a result, the effect of delayed payment contract on the supply chain of fashion products has not been brought into full play. The research in this paper is based on the reality of the supply chain of fashion products. That is, when the order amount of the retailer is lower than the minimum order amount set by the supplier, the delay payment period can be obtained after paying part of the purchase price, and then the mathematical model of the retailer's total profit is established. Thus, the optimal ordering decision of retailers under different circumstances is deduced. The influence of relevant parameters on ordering decision is analyzed. The research in this paper can provide a theoretical basis for the order decision of fashion product enterprises or retailers under the condition of delay payment contract. At the same time also to enhance the competitiveness of fashion products supply chain has a certain significance.
【学位授予单位】：浙江理工大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F274

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