This is especially true for critical environments such as crisis management and traffic management, in which people must engage in close collaboration with the artificial system to observe and understand the situation and respond in a way that makes sense. Books Interactive Collaborative Information Systems engineering addresses that support human beings in situations where handle complex information is required and that facilitate distributed decision making. This theme integrates the study of information technology, artificial intelligence and human knowledge to get an innovative multidisciplinary foundation of the actor-agent systems for critical environments can emerge.