International Journal of Inventory Research最新文献

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The assortment problem with dynamic deterministic demands and stationary stocking-substitution policies 动态确定性需求和静态库存替代策略下的分类问题
International Journal of Inventory Research Pub Date : 2008-07-03 DOI: 10.1504/IJIR.2008.019206
D. Pentico
{"title":"The assortment problem with dynamic deterministic demands and stationary stocking-substitution policies","authors":"D. Pentico","doi":"10.1504/IJIR.2008.019206","DOIUrl":"https://doi.org/10.1504/IJIR.2008.019206","url":null,"abstract":"We consider multi-period one-dimension assortment problems in which demands for all sizes meet the conditions for a dynamic demand economic lot size problem, the same set of sizes are stocked and the same substitution rules are followed in all periods (stationary stocking-substitution policies), and substitution costs have a 'scrap' component and, possibly, either unit-dependent or unit-independent fixed costs. We develop the form of an optimal solution for certain assumptions about the nature of the cost functions and for the relationships among demand patterns for the different sizes. Solution algorithms are developed for both segmented and quasi-segmented stocking-substitution policies and computation-reduction results are developed.","PeriodicalId":113309,"journal":{"name":"International Journal of Inventory Research","volume":"2014 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2008-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127409534","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Inventory policies for products with bi-level demand: optimal and heuristic algorithms 双层需求产品的库存策略:最优和启发式算法
International Journal of Inventory Research Pub Date : 1900-01-01 DOI: 10.1504/IJIR.2011.045386
Parag Dhumal, P. S. Sundararaghavan, U. Nandkeolyar
{"title":"Inventory policies for products with bi-level demand: optimal and heuristic algorithms","authors":"Parag Dhumal, P. S. Sundararaghavan, U. Nandkeolyar","doi":"10.1504/IJIR.2011.045386","DOIUrl":"https://doi.org/10.1504/IJIR.2011.045386","url":null,"abstract":"Marketing literature has long recognised price elasticity can increase the short term mean demand by as much as 400%. In this paper, we capture this behaviour of demand using a bi-level demand function and address the related inventory management problem. The seemingly simple problem turns out to be difficult to solve optimally. We present optimal and heuristic approaches. We also reformulate this problem by making price and duration as decision variables under profit maximisation environment and present calculus-based solutions.","PeriodicalId":113309,"journal":{"name":"International Journal of Inventory Research","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126925288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Inventory management research for the fashion industry 服装行业库存管理研究
International Journal of Inventory Research Pub Date : 1900-01-01 DOI: 10.1504/IJIR.2016.10003358
Bin Shen, H. Chan, Pui-Sze Chow, Kristin Thoney-Barletta
{"title":"Inventory management research for the fashion industry","authors":"Bin Shen, H. Chan, Pui-Sze Chow, Kristin Thoney-Barletta","doi":"10.1504/IJIR.2016.10003358","DOIUrl":"https://doi.org/10.1504/IJIR.2016.10003358","url":null,"abstract":"Fashion products have a short-life-cycle with highly volatile demand uncertainty. This uncertainty leads to challenges in managing inventory, as matching supply and demand is always difficult in the fashion industry. In this paper, we review the recent literature on fashion industry inventory management. We classify the extant literature by four widely-used research methodologies, including analytical, empirical, case study and simulation approaches. We identify that inventory ownership, information technology, and incentive schemes for increasing inventory efficiency are the key factors to enhance inventory management in the fashion industry. We propose that inventory management of luxury fashion, sustainability in inventory, and empirical and case study approaches are the most important directions for future research.","PeriodicalId":113309,"journal":{"name":"International Journal of Inventory Research","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131313780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 17
Deterministic inventory model for items with linear demand, variable deterioration and partial backlogging 线性需求、变量劣化和部分积压的确定性库存模型
International Journal of Inventory Research Pub Date : 1900-01-01 DOI: 10.1504/IJIR.2017.10011410
S. Srivastava, Harendra Singh
{"title":"Deterministic inventory model for items with linear demand, variable deterioration and partial backlogging","authors":"S. Srivastava, Harendra Singh","doi":"10.1504/IJIR.2017.10011410","DOIUrl":"https://doi.org/10.1504/IJIR.2017.10011410","url":null,"abstract":"A deterministic inventory model is developed for a deteriorating item having linear demand and variable deterioration rate. Shortages are allowed and partially backlogged. In developing the model we have assumed that the rate of backlogging is variable and dependent on the waiting time for the next replenishment. The objective of the model is to develop an optimal policy that minimises the total average cost. Suitable numerical example has been discussed to understand the problem. Sensitivity analysis has been carried out to show the effect of changes in the parameter on the optimum total average cost.","PeriodicalId":113309,"journal":{"name":"International Journal of Inventory Research","volume":"8 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132155846","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Two-echelon supply chain inventory model with variable lead time and ramp-type demand for deterioration item under bi-level credit period 两级信用期下变提前期和退化品斜坡型需求的两级供应链库存模型
International Journal of Inventory Research Pub Date : 1900-01-01 DOI: 10.1504/IJIR.2021.10036300
Barun Das, D. Barman
{"title":"Two-echelon supply chain inventory model with variable lead time and ramp-type demand for deterioration item under bi-level credit period","authors":"Barun Das, D. Barman","doi":"10.1504/IJIR.2021.10036300","DOIUrl":"https://doi.org/10.1504/IJIR.2021.10036300","url":null,"abstract":"","PeriodicalId":113309,"journal":{"name":"International Journal of Inventory Research","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127940731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Strategic values of technology-driven innovation in inventory management: a case study of Zara's RFID implementation 库存管理中技术驱动创新的战略价值:Zara RFID实施案例研究
International Journal of Inventory Research Pub Date : 1900-01-01 DOI: 10.1504/IJIR.2016.10003359
Amy C. Y. Yip, Minyi Huang
{"title":"Strategic values of technology-driven innovation in inventory management: a case study of Zara's RFID implementation","authors":"Amy C. Y. Yip, Minyi Huang","doi":"10.1504/IJIR.2016.10003359","DOIUrl":"https://doi.org/10.1504/IJIR.2016.10003359","url":null,"abstract":"Inventory management has always been at the top of the agenda in the fast fashion business. Companies compete largely on strategic inventory management, which empowers quick market responsiveness. Much interest has recently been aroused by the use of radio frequency identification (RFID) in enabling product visibility along the supply chain. This paper presents a case study of Zara's RFID deployment, one of the largest-scale implementations in the industry, based on secondary data. It explores how Zara's RFID adoption aligns with its existing supply chain structure, business model and IT infrastructure. By drawing on the IT value hierarchy model (Urwiler and Frolick, 2008) in information systems literature, this paper creates a showcase for technology-enabled innovation that brings competitive differentiation in the context of inventory management in the fast fashion industry.","PeriodicalId":113309,"journal":{"name":"International Journal of Inventory Research","volume":"118 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123229026","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Dynamic pricing and profit maximisation: a simulation-based approach for agri-fresh products retailing in India 动态定价和利润最大化:基于模拟的印度农产品零售方法
International Journal of Inventory Research Pub Date : 1900-01-01 DOI: 10.1504/IJIR.2017.10011404
L. Sabir, J. A. Farooquie
{"title":"Dynamic pricing and profit maximisation: a simulation-based approach for agri-fresh products retailing in India","authors":"L. Sabir, J. A. Farooquie","doi":"10.1504/IJIR.2017.10011404","DOIUrl":"https://doi.org/10.1504/IJIR.2017.10011404","url":null,"abstract":"Fresh agri-food products, like fruits and vegetables (F&Vs), are perishable products having a very short shelf life. They are different from non-perishables in managing their inventories as customers are more concerned about the nutritious value and shelf life. Customers are becoming strategic and planning their purchase based on the markdown and other promotional activities. Retailers are finding it difficult to a trade-off between the prices and remaining shelf life for offering markdown. Therefore, decisions depending upon the value and timing of such markdowns for 'not so fresh' F&V are important. This paper attempts to address these issues based on previously published studies which suggested a simple procedure to identify the quantum and time of markdowns for perishable products inside a retail store. Extending the approach, Monte Carlo simulation is applied in order to generate randomness in probability of sales and demand for F&V. A questionnaire is used in order to get the primary data from 89 retailers from Delhi/NCR, India. Organised retail of F&V is still at starting stage in India and no such study has been attempted before.","PeriodicalId":113309,"journal":{"name":"International Journal of Inventory Research","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131510195","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Recent advances on Markovian models for inventory research 库存研究中马尔可夫模型的最新进展
International Journal of Inventory Research Pub Date : 1900-01-01 DOI: 10.1504/IJIR.2016.081882
Allen H. Tai, W. Ching
{"title":"Recent advances on Markovian models for inventory research","authors":"Allen H. Tai, W. Ching","doi":"10.1504/IJIR.2016.081882","DOIUrl":"https://doi.org/10.1504/IJIR.2016.081882","url":null,"abstract":"Markovian models have a wide range of applications in management science. One of the major applications is in modelling inventory systems. This paper presents a review of the recent advances on Markovian models for inventory research since the early 2000s. Markovian models for some important factors in inventory management, such as demand and supply processes, are discussed in the paper. Finally, directions for future research are provided.","PeriodicalId":113309,"journal":{"name":"International Journal of Inventory Research","volume":"108 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127974766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
A cost-benefit comparison of build-to-order and hybrid build-to-order/build-to-stock assembly for automotive modules 汽车模块按订单生产与混合按订单生产/按库存生产组装的成本效益比较
International Journal of Inventory Research Pub Date : 1900-01-01 DOI: 10.1504/ijir.2022.10050460
Emrae Jung
{"title":"A cost-benefit comparison of build-to-order and hybrid build-to-order/build-to-stock assembly for automotive modules","authors":"Emrae Jung","doi":"10.1504/ijir.2022.10050460","DOIUrl":"https://doi.org/10.1504/ijir.2022.10050460","url":null,"abstract":"","PeriodicalId":113309,"journal":{"name":"International Journal of Inventory Research","volume":"239 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115698810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Priority model for critical success factors in reverse flow inventory management 逆向库存管理中关键成功因素的优先级模型
International Journal of Inventory Research Pub Date : 1900-01-01 DOI: 10.1504/ijir.2022.10046119
W. Silva, R. Vidal, P. Marques, M. E. Fontana
{"title":"Priority model for critical success factors in reverse flow inventory management","authors":"W. Silva, R. Vidal, P. Marques, M. E. Fontana","doi":"10.1504/ijir.2022.10046119","DOIUrl":"https://doi.org/10.1504/ijir.2022.10046119","url":null,"abstract":"","PeriodicalId":113309,"journal":{"name":"International Journal of Inventory Research","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125801467","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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