In this paper we introduce organizations and roles in Shoham and Tennenholtz' artificial social systems, using a normative system. We model how real agents determine the behavior of organizations by playing roles in the organization, and how the organization controls the behavior of agents playing a role in it. We consider the design of an organization in terms of roles and the assignment of agents to roles, and the evolution of organizations. We do not present a complete formalization of the computational problems, but we illustrate our approach by examples.
['Guido Boella', 'Leendert W. N. van der Torre']
Organizations in artificial social systems