Anders Råve is defending his thesis for the degree philosophiae doctor (PhD) at the University of South-Eastern Norway.
The doctoral work has been carried out at the USN School of Business in the program Marketing Management.
You are invited to follow the trial lecture and the public defence.
Summary
Organizations have long created value by leveraging their value chains, but business ecosystems are increasingly used to describe how organizations collaborate with multiple, interdependent actors. In these ecosystems, value is created collectively rather than through linear relationships.
This doctoral thesis shows that effective collaboration in business ecosystems depends less on formal structures and more on how shared capabilities develop and are expressed through interaction. Based on in-depth studies of business ecosystems at different stages of development, the research demonstrates that what enables actors to work together and how this works in practice changes as ecosystems evolve.
In early-stage ecosystems, collaboration is typically informal and experimental, relying on close interaction and personal relationships. As ecosystems mature, collaboration becomes more structured, with clearer roles, routines, and shared ways of working. The thesis identifies the concrete activities and interactions that make collaboration possible, rather than treating it as an abstract concept.
A key finding is the importance of managerial interfaces, such as meetings, workshops, and cross-organizational interactions. How these situations are set up and experienced can either enable or constrain how actors interact, align their efforts, respond to change, and create value together.
The results have clear practical implications for managers and policymakers working with partnerships, networks, and collaborative innovation. Rather than assuming that ecosystems develop on their own, the research shows that active involvement in collaboration is essential for strengthening shared capabilities and sustaining value creation over time.
Overall, the thesis provides new insight into how collaboration works in practice in business ecosystems, helping organizations better navigate complexity, uncertainty, and change.