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The evolutionary complexity of complex adaptive supply networks : a simulation and case study

机译:复杂自适应供应网络的演化复杂性:仿真和案例研究

摘要

A supply chain should be treated not just as a supply chain but also as a complex adaptive supply network (CASN). However, the literature on supply chain management has given little attention to the evolutionary complexity of the network structure and collaboration mechanism of CASNs. In this paper, we first model and simulate the evolution of CASNs based on complex adaptive system and fitness landscape theory. The simulation results indicate the evolutionary complexities such as emergence, quasi-equilibrium, chaos, and lock-in of CASNs. Then, a case study of the evolution of the LVEA (low voltage equipment apparatus) supply network in the emerging Chinese market has been explored to validate the findings from the simulation and develop a better understanding of the general principles influencing the emergence, adaptation and evolution of CASNs in the real world. Based on the simulation and the case study, we propose some propositions about the factors and principles influencing the evolutionary complexity of CASNs. The external environment factors and firm-internal mechanisms appear to be the dominant forces that shape the gradual evolution of CASNs. Factors in the external environment, such as government regulation, market demand and market structure appear to have a long-term impact on the evolution, while a firm's strategies, product structure, technology, and organization appear to be the internal factors that exert an immediate influence on the evolution of CASNs. Among these factors, cost and quality considerations appear to be the primary forces that influence the structure complexity, centralization and formalization of CASNs.
机译:供应链不仅应被视为供应链,还应被视为复杂的自适应供应网络(CASN)。但是,有关供应链管理的文献很少关注CASN的网络结构和协作机制的演化复杂性。在本文中,我们首先基于复杂的自适应系统和适应度景观理论对CASN的演化进行建模和仿真。仿真结果表明了进化的复杂性,如CASN的出现,准平衡,混沌和锁定。然后,以LVEA(低压设备设备)供应网络在中国新兴市场中的发展为案例进行了研究,以验证模拟结果,并更好地理解影响出现,适应和发展的一般原理。现实世界中的CASN。在仿真和案例研究的基础上,我们提出了一些影响CASN进化复杂性的因素和原理的命题。外部环境因素和企业内部机制似乎是决定CASNs逐渐演变的主导力量。外部环境因素,例如政府法规,市场需求和市场结构,似乎对发展产生了长期影响,而公司的战略,产品结构,技术和组织,则似乎是直接影响企业内部发展的内部因素。对CASNs进化的影响。在这些因素中,成本和质量方面的考虑似乎是影响CASN结构复杂性,集中化和形式化的主要力量。

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