| 基于复杂网络的供应链建模及仿真研究 |
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| 引用本文： | 张轶,钱晓东.基于复杂网络的供应链建模及仿真研究[J].科技管理研究,2014(22). |
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| 作者姓名： | 张轶 钱晓东 |
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| 作者单位： | 兰州交通大学经济管理学院,甘肃兰州,730070 |
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| 摘 要： | 基于BA无标度模型构造一个虚拟的供应链网络并对其进行仿真,分析其度分布,发现该虚拟供应链网络的度分布服从幂律分布,依然是一个无标度网;并分析该虚拟供应链网络的平均路径长度和聚类系数,发现其平均路径长度很短、聚类系数很高,同时也是一个小世界网络。最后,基于度分布、平均路径长度和聚类系数提出了改进供应链的建设、提高其稳定性和运作效率的建议和途径。
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| 关 键 词： | 供应链 复杂网络 建模 仿真 |
| 收稿时间： | 2014/3/29 0:00:00 |
| 修稿时间： | 2014/3/29 0:00:00 |
Supply Chain Modeling and Simulation Research Based on Complex Network |
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| ZHANG Yi,QIAN Xiaodong.Supply Chain Modeling and Simulation Research Based on Complex Network[J].Science and Technology Management Research,2014(22). |
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| Authors: | ZHANG Yi QIAN Xiaodong |
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| Abstract: | In this paper, We propose a virtual supply chain network based on BA scale-free model and simulate it. Analyze degree distribution and find it obey power-law distribution, so the virtual supply chain network is still a scale-free network. We also analyze average path length and cluster coefficient, find average path length is very short and cluster coefficient is very large, so it is also a small-word network. Then put forward suggestions and ways about how to construct supply chain network better and improve its stability and operation efficiency based on analyses above. |
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| Keywords: | supply chain complex network modeling simulation |
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