{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,27]],"date-time":"2025-10-27T20:31:11Z","timestamp":1761597071958,"version":"3.41.2"},"reference-count":22,"publisher":"Emerald","issue":"1","license":[{"start":{"date-parts":[[2008,2,15]],"date-time":"2008-02-15T00:00:00Z","timestamp":1203033600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.emerald.com\/insight\/site-policies"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2008,2,15]]},"abstract":"<jats:sec><jats:title content-type=\"abstract-heading\">Purpose<\/jats:title><jats:p>This paper seeks to construct a model for inventory management for multiple periods. The model considers not only the usual parameters, but also price quantity discount, storage and batch size constraints.<\/jats:p><\/jats:sec><jats:sec><jats:title content-type=\"abstract-heading\">Design\/methodology\/approach<\/jats:title><jats:p>Mixed 0\u20101 integer programming is applied to solve the multi\u2010period inventory problem and to determine an appropriate inventory level for each period. The total cost of materials in the system is minimized and the optimal purchase amount in each period is determined.<\/jats:p><\/jats:sec><jats:sec><jats:title content-type=\"abstract-heading\">Findings<\/jats:title><jats:p>The proposed model is applied in colour filter inventory management in thin film transistor\u2010liquid crystal display (TFT\u2010LCD) manufacturing because colour filter replenishment has the characteristics of price quantity discount, large product size, batch\u2010sized purchase and forbidden shortage in the plant. Sensitivity analysis of major parameters of the model is also performed to depict the effects of these parameters on the solutions.<\/jats:p><\/jats:sec><jats:sec><jats:title content-type=\"abstract-heading\">Practical implications<\/jats:title><jats:p>The proposed model can be tailored and applied to other inventory management problems.<\/jats:p><\/jats:sec><jats:sec><jats:title content-type=\"abstract-heading\">Originality\/value<\/jats:title><jats:p>Although many mathematical models are available for inventory management, this study considers some special characteristics that might be present in real practice. TFT\u2010LCD manufacturing is one of the most prosperous industries in Taiwan, and colour\u2010filter inventory management is essential for TFT\u2010LCD manufacturers for achieving competitive edge. The proposed model in this study can be applied to fulfil the goal.<\/jats:p><\/jats:sec>","DOI":"10.1108\/03684920810850998","type":"journal-article","created":{"date-parts":[[2008,3,8]],"date-time":"2008-03-08T07:05:36Z","timestamp":1204959936000},"page":"66-82","source":"Crossref","is-referenced-by-count":15,"title":["A mixed 0\u20101 integer programming for inventory model"],"prefix":"10.1108","volume":"37","author":[{"given":"Amy H.I.","family":"Lee","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"He\u2010Yau","family":"Kang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"140","reference":[{"key":"key2022012520475698000_b1","doi-asserted-by":"crossref","unstructured":"Cha, B.C. and Moon, I.K. 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