A quantitative description of complex adaptive system: The self-adaptive mechanism of the material purchasing management system towards the changing environment | |
Zhang Meng; Cui Jinchuan![]() | |
刊名 | JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY
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2016-02-01 | |
卷号 | 29期号:1页码:151-170 |
关键词 | Complex adaptive system (CAS) CVaR material purchasing management system (MPMS) modern portfolio theory (MPT) self-adaptive mechanism |
ISSN号 | 1009-6124 |
DOI | 10.1007/s11424-015-3210-5 |
英文摘要 | This paper demonstrates a new interpretation of the material purchasing management system (MPMS) from the perspective of complex adaptive systems (CAS). Within the framework of CAS, the authors design the self-adaptive mechanism of the MPMS responding to the changing environment, such as the change of the price, by using risk measurement theory, modern portfolio theory (MPT) and the information of the material's modifying priority. As a bottom-up systems view, CAS focuses on the individual level and studies system's overall complexity by analyzing the mutual competition and adaptation among the individuals. This paper demonstrates a quantitative description of CAS by discussing theMPMS which can be viewed as a kind of CAS, and makes numerical simulations of Daqing oilfield MPMS. Compared to the benchmarks, the authors set the simulations show that the self-adaptive mechanism adapts well to the change of the material's market price. Hence, this paper accomplishes a numerical simulation of CAS's quantitative self-adaptive mechanism responding to the environment's change. |
资助项目 | Key laboratory of Management, Decision and Information Systems, Chinese Academy of Science |
WOS研究方向 | Mathematics |
语种 | 英语 |
出版者 | SPRINGER HEIDELBERG |
WOS记录号 | WOS:000370162300009 |
内容类型 | 期刊论文 |
源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/22017] ![]() |
专题 | 应用数学研究所 |
通讯作者 | Zhang Meng; Cui Jinchuan |
作者单位 | Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang Meng,Cui Jinchuan. A quantitative description of complex adaptive system: The self-adaptive mechanism of the material purchasing management system towards the changing environment[J]. JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY,2016,29(1):151-170. |
APA | Zhang Meng,&Cui Jinchuan.(2016).A quantitative description of complex adaptive system: The self-adaptive mechanism of the material purchasing management system towards the changing environment.JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY,29(1),151-170. |
MLA | Zhang Meng,et al."A quantitative description of complex adaptive system: The self-adaptive mechanism of the material purchasing management system towards the changing environment".JOURNAL OF SYSTEMS SCIENCE & COMPLEXITY 29.1(2016):151-170. |
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