Socio-Economic System Theory for the Institutional Design

我们为基于Agent的仿真开发了新的编程语言SOARS: Spot Oriented Agent Role Simulator。SOARS是用来描述在社会和组织结构中角色作用下的主体活动的。角色扮演过程可以用我们的语言来设计。基于智能体的动力系统理论也对系统进行了设计。多智能体交互的分解是该框架最重要的特征。点和阶段的概念对主体间的相互作用进行了特殊的时间分解。SOARS的新信息可从<http://degulab.cs.dis.titech.ac.jp/>获得。我们为政策评估开发和分析的模型列表有：1)针对SARS（严重急性呼吸系统综合症）污染的保护政策模型。计算机病毒防护策略模型。3)日本央行对外汇市场的市场直接干预模式。4)利用电力市场模型来评估贸易放松管制对电价波动的影响。5)建筑火灾模型，评估逃生策略。(6)一个村庄的人口政策对婚姻和生育的长期影响评价模型。

We developed the new programming language for the agent-based simulation named SOARS : Spot Oriented Agent Role Simulator.SOARS is designed to describe agent activities under the roles on social and organizational structure. Role taking process can be designed in our language. SOARS is also designed depending on the theory of agent based dynamical systems. Decomposition of multi-agent interaction is most important characteristics in our framework. The notion of spot and stage gives special and temporal decomposition of interaction among agents. New information of SOARS can be gotten from <http://degulab.cs.dis.titech.ac.jp/>The list of models we have developed and analyzed for the policy evaluation are :1)Model for the protection policy against the contamination of SARS(Severe Acute Respiratory Syndrome).2)Model for the protection policy against the computer virus.3)Model of the Bank of Japan's market direct intervention to the foreign exchange market.4)Model of the electric power market to assess the effect of the trade deregulation to the price fluctuation.5)Model of the building fire to assess the escaping policy.6)Model of a village to evaluate the long-run effect of the demographic policy about the marriage and the parturition.