Modeling the structure of collaborative networks: Some contributions

Abstract

Collaborative Networks (CN) and Virtual Organisations (Va) can partially be modelled by using Graph Theory. as a natural framework for describing relationships. interactions and collaboration. Our work aims at extending and integrating results from that theory and other different fields and scientific disciplines, to enable modelling complex and non tangible factors, dynamics, trade-offs between individual and common objectives, arising in the set-up and management of VO. As a way to handle these issues in a holistic way, we present extensions of Social Actors Networks that are able to encompass various, complementary perspectives in dealing with VO, and coping with the different phases of its life cycle. Current results seem promising in the direction of creating a sound framework for modelling and supporting holistic process management in Collaborative Networks. For illustration purposes. a simple case study is briefly sketched and some findings presented. Finally some open issues are surveyed and lines for future research identified. © 2004 by Springer Science+Business Media New York.