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구매 종속적 수요에 대응한 공동보충 재고정책에 관한 고찰

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Alternative Title
Joint Replenishment Inventory Model to the Purchase Dependence
Abstract
This paper seeks systematic inventory management approaches to the purchase-dependent demands in the joint replenishment problem (JRP) that handles multiple items. It is not easy to accurately derive the objective function of the JRP inventory model in the presence of purchase dependencies. In additions, finding the optimal solution of the JRP inventory model is not easy. Thus, we first derive the conditions of the optimal solution by analyzing the properties of the inventory model through the JRP EOQ model considering the purchase-dependent demands. Then we extend the results to JRP periodic review inventory model. Through computer simulations, we review how effective the approach of this research is, and conduct an in-depth analysis of inventory policies, depending on the degree of purchasing dependency. The computer simulations show that the JRP inventory policy considering the purchase dependencies generates less total cost than the JRP inventory policy ignoring the purchase dependencies.In general, JRP inventory policies considering purchase dependencies reduce sales losses by having more inventory and result in lower total costs.
Author(s)
박창규
Issued Date
2021
Type
Article
Keyword
Purchase DependenceEOQ ModelLost SalesJoint ReplenishmentPeriodic Review
DOI
10.7737/KMSR.2021.38.4.025
URI
https://oak.ulsan.ac.kr/handle/2021.oak/9325
https://ulsan-primo.hosted.exlibrisgroup.com/primo-explore/fulldisplay?docid=TN_cdi_nrf_kci_oai_kci_go_kr_ARTI_9917063&context=PC&vid=ULSAN&lang=ko_KR&search_scope=default_scope&adaptor=primo_central_multiple_fe&tab=default_tab&query=any,contains,%EA%B5%AC%EB%A7%A4%20%EC%A2%85%EC%86%8D%EC%A0%81%20%EC%88%98%EC%9A%94%EC%97%90%20%EB%8C%80%EC%9D%91%ED%95%9C%20%EA%B3%B5%EB%8F%99%EB%B3%B4%EC%B6%A9%20%EC%9E%AC%EA%B3%A0%EC%A0%95%EC%B1%85%EC%97%90%20%EA%B4%80%ED%95%9C%20%EA%B3%A0%EC%B0%B0&offset=0
Publisher
경영과학
Location
대한민국
Language
한국어
ISSN
1225-1100
Citation Volume
38
Citation Number
4
Citation Start Page
25
Citation End Page
37
Appears in Collections:
Business > Business Administration
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