An optimal replenishment policy for deteriorating items with effective investment in preservation technology | |
---|---|
學年 | 100 |
學期 | 2 |
出版(發表)日期 | 2012-04-01 |
作品名稱 | An optimal replenishment policy for deteriorating items with effective investment in preservation technology |
作品名稱(其他語言) | |
著者 | Dye, Chung-Yuan; Hsieh, Tsu-Pang |
單位 | 淡江大學管理科學學系 |
出版者 | |
著錄名稱、卷期、頁數 | European Journal of Operational Research 218(1), pp.106–112 |
摘要 | In this paper, considering the amount invested in preservation technology and the replenishment schedule as decision variables, we formulate an inventory model with a time-varying rate of deterioration and partial backlogging. The objective is to find the optimal replenishment and preservation technology investment strategies while maximizing the total profit per unit time. For any given preservation technology cost, we first prove that the optimal replenishment schedule not only exists but is unique. Next, under given replenishment schedule, we show that the total profit per unit time is a concave function of preservation technology cost. We then provide a simple algorithm to figure out the optimal preservation technology cost and replenishment schedule for the proposed model. We use numerical examples to illustrate the model. |
關鍵字 | Inventory; Deterioration; Partial backlogging; Preservation technology investment |
語言 | en_US |
ISSN | 0377-2217; 1872-6860 |
期刊性質 | 國外 |
收錄於 | SCI |
產學合作 | |
通訊作者 | 謝組邦 |
審稿制度 | 否 |
國別 | NLD |
公開徵稿 | |
出版型式 | ,電子版,紙本 |
相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/93064 ) |