The activity index provides information on how active an expert, organization or group is involved in the community.
Activity of experts is measured by number of login sessions, activity in projects as well as number of memberships and contributions in groups.
Activity of organizations is measured by the number of registered members of that organization, the number of projects and offers, as well as the average activity of members of the organization who are also members of the community.
Activity of groups of professionals is measured by the number of members and contributions.
The activity index for projects represents the number of descriptions and assessments, the number of actors, the status of the project as well as the number of tasks, diary entries and documents.