Abstract: The paper uses the method of multi-Agent modeling and simulation based on REPAST platform to study the stability of the Peer production industry in the closed systems and the open systems. Analysis result shows that, in a closed system the number of Agents can not increase and external interference may expand through intelligent physical network topology, while in a open system Agents have life period and the numbers increase rapidly, the entire stabilized system will run at a low level, but does not appear collapsed.

Key words: multi-Agent modeling and simulation, complex network, Peer production system, stability

摘要： 采用多智能体建模与仿真的方法，基于REPAST平台分别研究大众生产系统在智能体数量不能增加的封闭系统中以及智能体数量能够增长、具有生命期限且网络结构是动态变化的开放系统中的稳定性。分析结果表明，在封闭系统中，智能体数量无法大量增长，外部干扰会通过智能体之间的网络拓扑结构扩大化，从而使系统走向崩溃；而在开放系统中，智能体数量能够快速增长，并具有生命期限时，系统最终稳定时会运行在较低水平上，但整个系统不会出现崩塌现象。

关键词: 多智能体建模与仿真, 复杂网络, 大众生产系统, 稳定性

CLC Number: 

• TP301