二階信用交易下零售商考慮有限倉儲 與運輸成本之最適經濟訂購策略

The Optimal Retailer’s Ordering Policies with Trade Credit Financing, Limited Storage Capacity and Transportation Cost

蕭乃綸(Nae-Luen Shiau)

指導教授 ： 鐘崑仁 ； 嚴奇峰

中原大學/商學院/企業管理研究所/碩士(2011年)

https://doi.org/10.6840/cycu201100025

摘要

存貨管理對企業在因應顧客要求之立即交貨或短交期是非常重要的，而當企業之自有倉儲容量小於需求時，企業往往會尋求外租倉儲的幫助，而本論文是考慮到貨物從自有倉儲運送到外租倉儲之間產生運輸成本與考慮供應商、零售商及顧客之間亦存在延遲付款的機制等條件下零售商之訂購策略。

本篇論文主要是以零售商的角度討論供應商到零售商、零售商到顧客之間的關係，最主要著重在結合二階信用交易條件以及考慮運輸成本的訂購策略去探討多種不同且複雜的狀況。最後，建立不同情形下之成本函數並找出零售商的最適訂購週期與最適訂購量；更藉由敏感性分析更了解模型在不同情形之變化。

關鍵字

信用交易 ； 運輸成本 ； 有限倉儲 ； 延遲支付

並列摘要

This study tries to promote the concept of Huang [Applied Mathematical Modelling 30 (2006) 418-436] and to investigate the retailer’s inventory policy under two levels of trade credit, limited storage capacity and transportation cost. In this model, a rented warehouse (RW) is used to store the excess units over the fixed capacity W of the own warehouse (OW) and the holding cost in RW is greater than that in OW, and it would generate the transportation cost from the process that goods shipped from OW to RW. The study also adopts Teng’s viewpoint (2002) that the retailer’s unit selling price is greater than the unit purchasing price. Then we make use of derivative approach to develop three theorems to find out the optimal replenishment cycle time. Finally, the result shows that when the retailer’s own warehouse storage capacity W is small, the optimal cycle time is decreasing as the RW unit stock-holding cost k, the unit selling price p or the unit transportation cost s is increasing. And some numerical examples are given to illustrate these theorems.

並列關鍵字

Limited Storage Capacity ； Permissible Delay in Payments ； Trade Credit Financing ； Transportation Cost

參考文獻

陳宗慶，二階信用交易下零售商考慮不同倉儲決策之最適經濟訂購政策，中原大學企業管理學系碩士論文，2009。

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