Functions of Small Groups
Why do we join groups? Even with the challenges of group membership that we have all faced, we still seek out and desire to be a part of numerous groups. In some cases, we join a group because we need a service or access to information. We may also be drawn to a group because we admire the group or its members. Whether we are conscious of it or not, our identities and self-concepts are built on the groups with which we identify. So, to answer the earlier question, we join groups because they function to help us meet instrumental, interpersonal, and identity needs.