Analysis of enterprise decision-making from the point of view complexity

Researches about complexity and the metasynthesis are introduced first in this paper. Consisting of many subsystems and involving lots of human actions, a big enterprise is a complex giant system and has close relationship with its environment. Therefore, this is a open complex giant system problem. The effective method for solving this problem is the "metasynthesis from qualitative to quantitative" or "the hall for workshop of metasynthetic engineering". The enterprise decisions are usually made by qualitative methods, based on managers' experience and simple data analysis. The architecture of the hall for workshop of metasynthesis engineering is given in this paper, in which enterprise modeling is very important. As a method of model analysis, ARIS is integrated into the hall for workshop in this paper. A simple example is given out. Based on the simulation results and the managers' experience, a better model is achieved finally.