KEY WORDS

By knowing more about the special characteristics of human behavior in complex environment, especially understanding the communication processes, social interactions and their role in forming human behaviors, the need for capturing these attributes in problem solving techniques will be increased. The ability of implementing complex computational models, calls for a trade-off between the complexity of representing personal attributes from one side, and the complexity of model structure from the other side. One of the main ideas for solving this problem is using object-oriented techniques in order to create Human-Based Agents, and substitute these agents as the human representatives in the simulation