Computational architecture for studying team-based systems

Funding Sources



The modern work environment in which organizations operate has continued its trajectory towards increasingly more complex and interdependent task demands that require rapid, flexible, and adaptive responses to the unexpected. In response, a world-wide restructuring of work around teams has occurred. As teams have become the dominant unit of work, team-based systems composed of teams of teams have also begun to emerge as a new organizational form (e.g., multiteam systems, MTSs). Managing and enhancing those facets that contribute to the effectiveness of teams and team-based systems depends on understanding the dynamic forces which influence how individuals within and between teams combine their efforts to successfully fulfill task demands in uncertain environments.

In this stream of research, my colleagues and I have sought to develop a highly flexible and generalizable architecture for building, integrating, and testing theory related to team and team-based system effectiveness. Our work is deeply rooted in the principles of complex adaptive systems and adopts the perspective that collective functioning is an emergent property of the behaviors, choices, and perceptions of individual members of the collective; their relational interactions and influences; and the social and task environments in which those individuals operate. To this end, our research group has advanced a scalable and integrative agent-based model that allows us to represent various attributes and decision processes of individual team members, task demands, and the formation of interpersonal perceptions and influence that can affect interaction.

We have conducted numerous simulation studies with the model to evaluate its correspondence with existing research/theory as well as probe and reveal insights into several compelling questions. For example:

  • How does the composition of a team (i.e., the constellation of skills, demographics, dispostional attributes, etc.) affect the emergence of cohesion, influence, and performance under different task environments?
  • Can a team be more (or less) than the sum of its parts?
  • How and in what ways can a single individual influence an entire collective?
  • When can maximizing the performance of a single team come at the expense of overall system performance in a MTS?

In our ongoing research, we aim to extend the architecture to permit more fluid team-based systems (e.g., changing team memberships), more variable task environments (e.g., unexpected changes), and more robust mechanisms for representing individual/system adaptation (e.g., goal systems).

James A. Grand
James A. Grand
Associate Professor, Psychology

A scientist at heart, an organizational psychologist by training, and a lucky dad and husband all the time.