MODELLING SUPPLY CHAIN NETWORKS FOR INVESTIGATING GOODS MOVEMENT MECHANISM AND EVALUATING LOGISTICS MEASURES
| Project/Area Number |
21560556
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Civil engineering project/Traffic engineering
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| Research Institution | Kyoto University |
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Principal Investigator |
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| Project Period (FY) |
2009 – 2011
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| Project Status |
Completed (Fiscal Year 2011)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2011: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2010: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2009: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
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| Keywords | サプライチェーン / 交通ネットワーク / スーパーネットワーク / 不確実性 / 在庫費用 / 物流施策 / ネットワーク均衡 / 変分不等式 |
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| Research Abstract |
This study develops a supply chain network equilibrium(SCNE) model incorporating the behaviour of freight carriers, and extends it to supply chain-transport supernetwork equilibrium(SC-T-SNE). Application of these models can allow administrators and planners to understand the mechanism of the generation of goods movement as well as to investigate the effects of logistics measures. This can also enable companies to recognise the necessity and effectiveness of such measures. Results of the numerical tests using the models reveal that the increased uncertainty of transport time and demand of products would decrease the efficiency of SCN while the improvement of road networks could enhance it.
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Report
(4 results)
Research Products
(22 results)
