The development of collaborative network ties and configurations in the commercial biotechnology field is examined, in order to demonstrate how patterns and the logic of interaction and attachment emerge, take root, and shift over time. The ties between biotechnology firms, public research...

A preference for diversity has been identified as an important predictor of tie formation in certain networks, both social and organizational, that also exhibit a high degree of suppleness – the ability to retain their general form and character under stress (Durkheim, 1893/1997; Powell et al., 1996;...

Several key technologies are converging tocreate the emerging cyberspace. Wecharacterize this convergence process as oneof cumulative synthesis and suggest that thenetwork mode of organization is the mostappropriate for facilitating convergence