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Yamashita Hiroshi
Department Undergraduate School , School of Commerce Position Professor |
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| Language | Japanese |
| Publication Date | 2018/11 |
| Type | Academic Journal |
| Peer Review | Peer reviewed |
| Title | A Harmonized Model of Multi-Stage, Multi-Process, and Multi-Item for Balancing between Inventory Reduction and Load Leveling,Considering Prioritized Parallel Ordering under Capacity Constraints |
| Contribution Type | Co-authored (other than first author) |
| Journal | Journal of Japan Association for Management Systems |
| Journal Type | Japan |
| Publisher | Japan Association for Management Systems |
| Volume, Issue, Page | 35(2),pp.139-147 |
| Author and coauthor | Tsuyoshi KURIHARA, Takaaki KAWANAKA, Hiroshi YAMASHITA |
| Details | A major issue in manufacturing is to produce and supply low-cost goods, meeting variable demand while securing sales opportunity. In previous studies, we proposed harmonized models of single-stage multi-item for assembler and multi-stage multi-item for individual supplier to balance between inventory reduction and production leveling. In this paper, we propose a model of multi-stage, multi-process and multi-item for suppliers. We formulate a harmonized model for whole suppliers to level load by item and present procedures for prioritized parallel ordering under capacity constraints. We analyze the proposed model, based on a simple numerical example set by sales data of seasonal products. |