Social network analysis has transformed the study of organizations over the past 30 years. Rather than focus on individuals or teams, network scholars view the organization as a nexus of relationships. As its popularity increases, the scholarship is evolving in many directions including new...

The classical concept of organizations as comprising solitary 'walled-in' actors with clear operational boundaries is increasingly being challenged. On the one hand, established organizational forms have been supplemented by a whole variety of new ones that only partially exhibit their...