Social roles serve to keep the team
operating effectively. When the social roles are filled, team members feel more cohesive, and the
group is less prone to suffer process losses or biases such as social loafing, groupthink, or a
lack of participation from all members. Three roles fall under the umbrella of social roles. The
cooperator role includes supporting those with expertise toward the team's goals. This is a
proactive role. The communicator role includes behaviors that are targeted at collaboration, such
as practicing good listening skills and appropriately using humor to diffuse tense situations.
Having a good communicator helps the team to feel more open to sharing ideas. The calibrator role
is an important one that serves to keep the team on track in terms of suggesting any needed changes
to the team's process. This role includes initiating discussions about potential team problems
such as power struggles or other tensions. Similarly, this role may involve settling disagreements
or pointing out what is working and what is not in terms of team process.